--------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.4.240, issued 08 August, 2024 Software Bundle details: ----------------------- Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.4.216[10722] Included firmware: ------------------- UCD-4XX : F.3.4.7.0/N.3.4.182.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.5.1 UCD-422 : F.1.0.46/N.1.10.122 | UF: 1.3.4 | UX: 2.5.1 UCD-500 : F.0.6.16/N.3.4.182 | PDRX: 1.4.2 | PDTX: 1.4.2 | UF: 1.3.4 | UX: 2.5.1 Supported OS: Windows, macOS, Ubuntu Changes to previous version --------------------------- All devices: Changes: * #14763 - Pattern Generator: Fixed behavior of checkbox Scale for custom patterns * #15871 - UniTAP: Pattern Generator: Fixed issue with incorrectly applying pattern parameters for all patterns with parameters UCD-500, UCD-500 Gen2: Features: * #1910 - DisplayID CTS: Added tests 5.7.13.1 and 5.7.13.2 * #12995 - DP 2.1 LLCTS Source DUT: Added 1-tap/3-tap conversion type option for YCbCr 4:2:2 and 4:2:0 Changes: * #9772 - DPRX: Adjusted default EDID to have AdaptiveSync and Detailed Timing Descriptor Type X Timing blocks * #15620 - DP 2.1 LL CTS: Source DUT: Tests 4.4.1.1 and 4.4.1.4: Fixed failure in case of YCbCr4:2:0 video sent * #15921 - DP 2.1 LL CTS: Sink DUT: Tests 5.2.2.3 and 5.4.2.2: Fixed issue with no video on some timings * #15609 - DP 2.1 LL CTS: Sink DUT: Test 5.3.1.3: Fixed issue with fallback procedure * #10641 - DP 2.1 LL CTS: Sink DUT: Tests 5.3.1.8 and 5.3.1.9: Fixed issue with fallback procedure * #15999 - DisplayID CTS: Sink DUT: Tests 5.7.2.3.x: Fixed skip condition check UCD-400, 424: Features: * #1910 - DisplayID CTS: Added tests 5.7.13.1 and 5.7.13.2 Changes: * #9772 - DPRX: Adjusted default EDID to have AdaptiveSync and Detailed Timing Descriptor Type X Timing blocks * #15999 - DisplayID CTS: Sink DUT: Tests 5.7.2.3.x: Fixed skip condition check Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452 Known issues (Limitations) -------------------------- UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * #8959 - When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * DPTX: DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 authentication works on R1 keys with Type value 0 only * HDCP 2.3 wrong Type settings at TX after LT in the 'By stream' configuration, type for all streams reset to 0 at TX * Timings for 8b/10b link coding with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combo-box using Video Capture simultaneously * Pattern Generator: Interlaced timings are not supported * #4093 - DPTX: Audio samples can be delayed * #12535 - Event Logger: Under heavy load, some events may be lost UCD-500, UCD-500 Gen2: * Some timings may cause a non-stable MSA for 10 seconds * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * #10974 - The RAW/Y-only color format are disabled * Internal load is limited to be used with external devices, does not work for loopback connection UCD-400, 411, 451: * Scrolling pattern doesn't work on resolution higher than 8K * #10974 - The RAW/Y-only color format may work incorrectly UCD-424 * #3597 - PD test may fail with some source devices UCD-412, 422, 452: * #7645 - HDCP support is disabled * #9501 - UniTAP: CEC configuration is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.4.229, issued 16 July, 2024 Software Bundle details: ----------------------- Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.4.211[10705] Included firmware: ------------------- UCD-4XX : F.3.4.7.0/N.3.4.170.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.5.1 UCD-422 : F.1.0.46/N.1.10.122 | UF: 1.3.4 | UX: 2.5.1 UCD-500 : F.0.6.16/N.3.4.170 | PDRX: 1.4.2 | PDTX: 1.4.2 | UF: 1.3.4 | UX: 2.5.1 Supported OS: Windows, macOS, Ubuntu Changes to previous version --------------------------- All devices: Changes: * #15607 - EDID Editor: Fixed issue where content of DisplayID data block changed when editor mode was enabled/disabled * #15387 - DP Link Analyzer: Fixed DSC Frames decoding for 128b/132b link coding * #15361 - DP Link Analyzer: Fixed Events Capture * #15592 - DP Link Analyzer: Improved MST detection UCD-500, UCD-500 Gen2: Features: * #11118 - DP 2.1 LL CTS: Added Native DisplayID CTS support Source DUT: Added tests: 4.7.6.1 - 4.7.6.4, 4.7.7.1 - 4.7.7.2 Sink DUT: Added tests: 5.7.1.6, 5.7.18.1, 5.7.19.1 - 5.7.19.6, 5.7.20.1 - 5.7.20.3, 5.7.21.1 - 5.7.21.5, 5.7.22.1 - 5.7.22.7 Changes: * #15466 - DP 2.1 LL CTS: Source DUT: Adjusted DSC capability verification tables for Simple and Native 4:2:2 * #15418 - DP 2.1 LL CTS: Source DUT: LTTPR device count is now present in the test report * #15571 - DP 2.1 LL CTS: Source DUT: Video Tests: Added MSA check after Operator Request to set video timing * #15734 - DP 2.1 LL CTS: Source DUT: Tests 4.9.1.10 and 4.9.1.11: Extended timeout for fallback check step * #15002 - DisplayID CTS: Sink DUT: Test 5.7.1.3.1: Fixed issue with CRC check * #15443 - DisplayID CTS: Sink DUT: Test 5.7.12.3 now skipped if no DisplayID 2.x sections found * #15695 - DP 2.1 LL CTS: Sink DUT: Test 5.4.2.2: Fixed issue with sending video * #15639 - DP 2.1 LL CTS: LTTPR DUT: Test 7.1.9.1: Fixed incorrect fail by IRQ_HPD timeout * #15640 - DP 2.1 LL CTS: LTTPR DUT: Tests 7.1.7.1-7.1.7.6: Fixed FEC error counters checking; Test 7.1.7.7: Added missed check for Skip condition * #15611 - DP 2.1 LL CTS: LTTPR DUT: Fixed transition to transparent and non-transparent Link Training * #15610 - DP 2.1 LL CTS: LTTPR DUT: Added reading of Reference Sink's capabilities before Link Training * #15567 - DPTX: DSC: Fixed issue when some DSC timings can't be enabled UCD-400, 424: Features: * #11118 - DP 2.1 LL CTS: Added Native DisplayID CTS support Source DUT: Added tests: 4.7.6.1 - 4.7.6.4, 4.7.7.1 - 4.7.7.2 Sink DUT: Added tests: 5.7.1.6, 5.7.18.1, 5.7.19.1 - 5.7.19.6, 5.7.20.1 - 5.7.20.3, 5.7.21.1 - 5.7.21.5, 5.7.22.1 - 5.7.22.7 Changes: * #15443 - DisplayID CTS: Sink DUT: Test 5.7.12.3 now skipped if no DisplayID 2.x sections found * #15269 - DP 1.4 LL CTS: Sink DUT: Test 5.4.4.3: Fixed issue with incorrect SDP corruptions Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452 Known issues (Limitations) -------------------------- UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * #8959 - When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * DPTX: DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 authentication works on R1 keys with Type value 0 only * HDCP 2.3 wrong Type settings at TX after LT in the 'By stream' configuration, type for all streams reset to 0 at TX * Timings for 8b/10b link coding with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combo-box using Video Capture simultaneously * Pattern Generator: Interlaced timings are not supported * #4093 - DPTX: Audio samples can be delayed * #12535 - Event Logger: Under heavy load, some events may be lost UCD-500, UCD-500 Gen2: * Some timings may cause a non-stable MSA for 10 seconds * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * #10974 - The RAW/Y-only color format are disabled * Internal load is limited to be used with external devices, does not work for loopback connection UCD-400, 411, 451: * Scrolling pattern doesn't work on resolution higher than 8K * #10974 - The RAW/Y-only color format may work incorrectly UCD-424 * #3597 - PD test may fail with some source devices UCD-412, 422, 452: * #7645 - HDCP support is disabled * #9501 - UniTAP: CEC configuration is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.4.218, issued 13 June, 2024 Software Bundle details: ----------------------- Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.4.204[10679] Included firmware: ------------------- UCD-4XX : F.3.4.6.0/N.3.4.157.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.5.1 UCD-422 : F.1.0.46/N.1.10.122 | UF: 1.3.4 | UX: 2.5.1 UCD-500 : F.0.6.16/N.3.4.157 | PDRX: 1.4.2 | PDTX: 1.4.2 | UF: 1.3.4 | UX: 2.5.1 Supported OS: Windows, macOS, Ubuntu Changes to previous version --------------------------- UCD-500, UCD-500 Gen2: Changes: * #14880 - DP LL CTS: Source DUT: Test 4.4.4.5 implementation adjustments * #15447 - DP LL CTS: Sink DUT: Changed check for 5 iterations with same ADJ_REQ during CR * #15440 - DP 2.1 LL CTS: LTTPR DUT: Tests 7.1.5.x now write to TRAINING_PATTERN_SET_PHY_REPEATERx instead of TRAINING_PATTERN_SET to enable Error Counters * #15479 - DP Link Analyzer: Fixed issue with the bulks that contain interrupted TPS signals UCD-400, 424: Changes: * #14880 - DP LL CTS: Source DUT: Test 4.4.4.5 implementation adjustments * #15447 - DP LL CTS: Sink DUT: Changed check for 5 iterations with same ADJ_REQ during CR * #15479 - DP Link Analyzer: Fixed issue with the bulks that contain interrupted TPS signals Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452 Known issues (Limitations) -------------------------- UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * #8959 - When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * DPTX: DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 authentication works on R1 keys with Type value 0 only * HDCP 2.3 wrong Type settings at TX after LT in the 'By stream' configuration, type for all streams reset to 0 at TX * Timings for 8b/10b link coding with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combo-box using Video Capture simultaneously * Pattern Generator: Interlaced timings are not supported * #4093 - DPTX: Audio samples can be delayed * #12535 - Event Logger: Under heavy load, some events may be lost UCD-500: * Some timings may cause a non-stable MSA for 10 seconds * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * #10974 - The RAW/Y-only color format are disabled * Internal load is limited to be used with external devices, does not work for loopback connection UCD-400, 411, 451: * Scrolling pattern doesn't work on resolution higher than 8K * #10974 - The RAW/Y-only color format may work incorrectly UCD-424 * #3597 - PD test may fail with some source devices UCD-412, 422, 452: * #7645 - HDCP support is disabled * #9501 - UniTAP: CEC configuration is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.4.213, issued 31 May, 2024 Software Bundle details: ----------------------- Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.4.202[10671] Included firmware: ------------------- UCD-4XX : F.3.4.6.0/N.3.4.153.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.5.1 UCD-422 : F.1.0.46/N.1.10.122 | UF: 1.3.4 | UX: 2.5.1 UCD-500 : F.0.6.16/N.3.4.153 | PDRX: 1.4.2 | PDTX: 1.4.2 | UF: 1.3.4 | UX: 2.5.1 Supported OS: Windows, macOS, Ubuntu Changes to previous version --------------------------- All devices: #15297 - UCD Console FW Update Utility: Added restart request after UX update to prevent device malfunction Changes: UCD-500, UCD-500 Gen2: Changes: * #13309 - DP 2.1 LL CTS: Sink DUT: Test 5.2.2.10: Fixed Reference Source behaviour and values for DPCD 00101h and 00102h check * #15354 - DP 2.1 LL CTS: Sink DUT: Test 5.3.1.10: Fixed icorrect behaviour during CDS stage * #13120 - DP 2.1 LL CTS: Source DUT: Tests 4.3.2.x: Increased waiting time for a new Link Training and fixed error message * #14372 - DP 2.1 LL CTS: Source DUT: Video tests: Operator feedback dialog now appears only once * #15336 - DP 1.4 LL CTS: Source DUT: Fixed issue with reported Link Error Counters UCD-400, 424: Changes: * #15336 - DP 1.4 LL CTS: Source DUT: Fixed issue with reported Link Error Counters Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452 Known issues (Limitations) -------------------------- UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * #8959 - When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * DPTX: DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 authentication works on R1 keys with Type value 0 only * HDCP 2.3 wrong Type settings at TX after LT in the 'By stream' configuration, type for all streams reset to 0 at TX * Timings for 8b/10b link coding with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combo-box using Video Capture simultaneously * Pattern Generator: Interlaced timings are not supported * #4093 - DPTX: Audio samples can be delayed * #12535 - Event Logger: Under heavy load, some events may be lost UCD-500: * Some timings may cause a non-stable MSA for 10 seconds * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * #10974 - The RAW/Y-only color format are disabled * Internal load is limited to be used with external devices, does not work for loopback connection UCD-400, 411, 451: * Scrolling pattern doesn't work on resolution higher than 8K * #10974 - The RAW/Y-only color format may work incorrectly UCD-424 * #3597 - PD test may fail with some source devices UCD-412, 422, 452: * #7645 - HDCP support is disabled * #9501 - UniTAP: CEC configuration is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.4.205, issued 21 May, 2024 Software Bundle details: ----------------------- Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.4.197[10653] Included firmware: ------------------- UCD-4XX : F.3.4.6.0/N.3.4.148.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.5.1 UCD-422 : F.1.0.46/N.1.10.122 | UF: 1.3.4 | UX: 2.5.1 UCD-500 : F.0.6.16/N.3.4.148 | PDRX: 1.4.2 | PDTX: 1.4.2 | UF: 1.3.4 | UX: 2.5.1 Supported OS: Windows, macOS, Ubuntu Changes to previous version --------------------------- All devices: Features: * #12790 - Added Ubuntu support Changes: * #15070 - DP LL CTS: Improved navigation in test reports * #15265 - License Manager: fixed problem with sudden closing when deleting a license UCD-500, UCD-500 Gen2: Changes: * #15323 - DP 1.4 DSC CTS: Source DUT: Removed test cases for 7680x4320@30Hz with Lane Count and Link Rate not specified in DP1.4a LL CTS * #14590 - DP 1.4 LL CTS: Sink DUT: Test 5.3.2.2: Fixed HPD_IRQ wait time * #15131 - DisplayID CTS: Source DUT: Fixed issue when some timings weren't saved after closing configuration window UCD-400, 424: Changes: * #15323 - DP 1.4 DSC CTS: Source DUT: Removed test cases for 7680x4320@30Hz with Lane Count and Link Rate not specified in DP1.4a LL CTS * #14590 - DP 1.4 LL CTS: Sink DUT: Test 5.3.2.2: Fixed HPD_IRQ wait time * #15131 - DisplayID CTS: Source DUT: Fixed issue when some timings weren't saved after closing configuration window Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452 Known issues (Limitations) -------------------------- UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * #8959 - When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * DPTX: DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 authentication works on R1 keys with Type value 0 only * HDCP 2.3 wrong Type settings at TX after LT in the 'By stream' configuration, type for all streams reset to 0 at TX * Timings for 8b/10b link coding with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combo-box using Video Capture simultaneously * Pattern Generator: Interlaced timings are not supported * #4093 - DPTX: Audio samples can be delayed * #12535 - Event Logger: Under heavy load, some events may be lost UCD-500: * Some timings may cause a non-stable MSA for 10 seconds * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * #10974 - The RAW/Y-only color format are disabled * Internal load is limited to be used with external devices, does not work for loopback connection UCD-400, 411, 451: * Scrolling pattern doesn't work on resolution higher than 8K * #10974 - The RAW/Y-only color format may work incorrectly UCD-424 * #3597 - PD test may fail with some source devices UCD-412, 422, 452: * #7645 - HDCP support is disabled * #9501 - UniTAP: CEC configuration is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.4.196, issued 08 May, 2024 Software Bundle details: ----------------------- Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.4.193[10628] Included firmware: ------------------- UCD-4XX : F.3.4.6.0/N.3.4.141.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.5.1 UCD-422 : F.1.0.46/N.1.10.122 | UF: 1.3.4 | UX: 2.5.1 UCD-500 : F.0.6.16/N.3.4.141 | PDRX: 1.4.2 | PDTX: 1.4.2 | UF: 1.3.4 | UX: 2.5.1 Supported OS: Windows, macOS Changes to previous version --------------------------- UCD-500, UCD-500 Gen2: Features: * #14676 - DP 2.1 LL CTS: Source DUT: Added test 4.9.1.22 Changes: * #14835 - DPRX: Fixed issue with illegal VS/PE combination requests during 8b/10b link training * #14040 - DPRX: MST: stream allocation: new IDs are applied right after ACT along with VCP ID table for 8b/10b link coding * #15151 - DP 2.1 LL CTS: Source DUT: Test 4.2.2.8: FEC and DSC capabilities are disabled, preferred timing set to VIC 97 * #14438 - USB-C: Added sink capabilities request during power contract negotiation in DFP_U role UCD-400, 424: Changes: * #14835 - DPRX: Fixed issue with illegal VS/PE combination requests during 8b/10b Link Training * #14040 - DPRX: MST: stream allocation: new IDs are applied right after ACT along with VCP ID table for 8b/10b link coding Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452 Known issues (Limitations) -------------------------- UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * #8959 - When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 authentication works on R1 keys with Type value 0 only * HDCP 2.3 wrong Type settings at TX after LT in the 'By stream' configuration, type for all streams reset to 0 at TX * Timings for 8b/10b link coding with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combo-box using Video Capture simultaneously * Pattern Generator: Interlaced timings are not supported * #4093 - DPTX: Audio samples can be delayed * #12535 - Event Logger: Under heavy load, some events may be lost * #13767 - DPRX: 8b/10b link coding: possible problems with stream allocation for 2 lane configuration * #14362 - USB-C: DFP sends VDM DP Status Update for HPD change with delay about 20ms and doesn't send HPD_LOW event if HPD duration less then 16ms UCD-500: * Some timings may cause a non-stable MSA for 10 seconds * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * #10974 - The RAW/Y-only color format are disabled * Internal load is limited to be used with external devices, does not work for loopback connection UCD-400, 411, 451: * Scrolling pattern doesn't work on resolution higher than 8K * #10974 - The RAW/Y-only color format may work incorrectly UCD-424 * #3597 - PD test may fail with some source devices UCD-412, 422, 452: * #7645 - HDCP support is disabled * #9501 - UniTAP: CEC configuration is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.4.188, issued 26 April, 2024 Software Bundle details: ----------------------- Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.4.192[10624] Included firmware: ------------------- UCD-4XX : F.3.4.6.0/N.3.4.137.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.5.1 UCD-422 : F.1.0.46/N.1.10.122 | UF: 1.3.4 | UX: 2.5.1 UCD-500 : F.0.6.16/N.3.4.137 | PDRX: 1.4.1 | PDTX: 1.4.1 | UF: 1.3.4 | UX: 2.5.1 Supported OS: Windows, macOS Changes to previous version --------------------------- All devices: Features: * #12964 - Capture: Timeline Viewer: Added video frame thumbnails * #11113 - Capture: Timeline Viewer: Captured audio displayed as a wave form * #14383 - DP Link Analyzer: 8b/10b link coding markup MTP MTPH (ECF, LVP, ACT) * #11855 - DP Link Analyzer: Timeline Viewer: Implement search Symbols for 8b/10b link coding * #14092 - DP Link Analyzer: Timeline Viewer: Export symbols to CSV * #10978 - Pattern Generator: Timing Manager: Added ability to export/import timings * #13737 - UniTAP: Added ability to select video stream for capturing Changes: * #12888 - DP Link Analyzer: Timeline Viewer: Added non-ASCII characters support * #13577 - DP Link Analyzer: Added AUX bit level parser * #12041 - DP Link Analyzer: Improved link pattern detection for bulks with errors 8b/10b link coding * #12040 - DP Link Analyzer: Improved MST detection for 8b/10b link coding * #13791 - DP Link Analyzer: Performance optimization for 8b/10b link coding parser * #11603 - Pattern Generator: Fixed UI controls focus order * #9429 - Pattern Generator: Square window pattern doesn't show correct ratio value after device open * #12055 - Video Preview: Fixed incorrect number of saved frames via "record" * #14568 - DSC Compressor: Fixed crash when source image resolution is not standard (e.g. 5965x3355) * #13741 - UniTAP: Fixed CRC calculation for bps more than 10 * #14600 - UniTAP: Fixed ability to save YCbCr 4:2:2 video frames * #13820 - UniTAP: Add ability to run DUT test from json config file saved by UCD Console * #13997 - UniTAP: Optimized reference count for the TSIDevice object UCD-500, UCD-500 Gen2: Features: * #12882 - Enabled support up to 4 streams in MST * #12067 - Added Panel Replay support * #11557 - DPRX: SDP CRC16 support * #13046 - DPRX: Added support for multiple DSC streams * #9211 - HDCP 2.3: Dual Type support * #12001 - DP 2.1 LL CTS: Sink DUT: Added test 5.2.2.10 * #11975 - DP 2.1 LL CTS: Sink DUT: Added debug option to do visual check if TEST_CRC are not as expected * #12912 - DP 2.1 LL CTS: LTTPR DUT: Added test 7.1.10.2 * #13087 - DP 2.1 LL СTS: LTTPR DUT: Added test 7.1.11.2 * #12355 - DP 2.1 DSC CTS: Sink DUT: Added debug option to select video mode configuration * #11882 - DP 80 / DP 40 Cable ID Detect Function * #12465 - Event logger: PDC: Added support for extended messages Changes: * #14169 - Event Logger: SDP: Fixed incorrect audio samples counting * #13127 - Event Logger: Added detection of splited SDP * #12960 - Event Logger: Fixed issue when MISC0 and MISC1 values were mixed up in the MSA packet for 128b/132b link coding * #12977 - DPTX: Fixed issue with not stable start of line generation in DSC YCbCr4:2:0 mode for 8b/10b link coding * #12954 - DPTX: Fixed incorrect numer and duration of blank lines in MST mode for 8b/10b link coding * #13701 - DPTX: Fixed wrong stuff symbols insertion in MST mode for 8b/10b link coding * #13939 - DPTX: Fixed issue when TX does not insert VCPF symbols for 128b/132b link coding * #12052 - DPTX: Fixed issue with "Chessboard" pattern scrolling on streams greater than stream 0 * #14164 - DPRX: FEC: Fixed incorrect aggregated error calculation for 8b/10b link coding * #14090 - DPRX: Fixed audio noise for 128b/132b link coding * #13001 - DPRX: Fixed incorrect Video preview for some 8K YCbCr420 images for 128b/132b link coding * #12731 - DPRX: Fixed incorrect Video preview for DSC images with narrow H-blank interval for 8b/10b link coding * #13058 - DPRX: Fixed wrong running disparity for FEC block after FEC decoder for 8b/10b link coding * #14496 - DPRX: FEC: fixed aggregated error counters for 8b/10b link coding * #14626 - DP 2.1 LL CTS: Source DUT: Test 4.3.2.5 removed as deprecated * #14775 - DP 2.1 LL CTS: Source DUT: Tests 4.5.4.1-4.5.4.3: changed colorimetry selection order to prefer YCbCr 4:2:0/4:2:2/4:4:4 * #13756 - DP 2.1 LL CTS: Source DUT: Update default capability settings to enable Video testing by default in loopback connection * #13964 - DP 2.1 LL CTS: Source DUT: Test 4.2.2.8 updated according DP 2.1 LL CTS Rev 1.0 * #14856 - DP 2.1 LL CTS: Source DUT: Tests 4.3.3.x, 4.4.1.x: Fixed incorrect timing in the test configuration * #15009 - DP 2.1 LL CTS: Source DUT: Fixed TEST_REFRESH_RATE_NUMERATOR value for Video Test Automation Request * #12002 - DP 2.1 LL CTS: Sink DUT: Test 5.3.2.1 updated according DP 2.1 LL CTS Rev 1.0 * #14000 - DP 2.1 LL CTS: Sink DUT: Test 5.2.2.5 updated according DP 2.1 LL CTS Rev 1.0 * #14608 - DP 2.1 LL CTS: Sink DUT: Tests 5.2.1.11 and 5.2.1.12: added missed check for return value of E-DCC segment offset * #14262 - DP 2.1 LL CTS: Sink DUT: Test 5.4.2.2: improved video timing selection to fit into available link bandwidth * #14391 - DP 2.1 LL CTS: Sink DUT: Test 5.4.2.2: Reference Source sends new main video stream format without payload update * #13161 - DP 2.1 DSC CTS: Sink DUT: Removed redundant tests iterations from bits-per-pixel tests * #14019 - DP DSC CTS: Sink DUT: Test 5.6.1.5: Fixed invalid slice number * #14109 - DP 2.1 LL CTS: LTTPR DUT: Test 7.1.1.6: Adjusted impementation according DP 2.1 LL CTS Rev 1.0 * #14110 - DP 2.1 LL CTS: LTTPR DUT: Test 7.1.2.9: Fixed issue with incorrect statuses during EQ stage * #13829 - DP 2.1 LL CTS: LTTPR DUT: Tests 7.1.3.8, 7.1.8.1: Added operator feedback dialog to switch DUT into Non-LTTPR mode * #14675 - DP 2.1 LL CTS: LTTPR DUT: Test 7.1.1.4: Updated according SCR, added operator feedback dialog to switch DUT into Non-LTTPR mode * #14289 - HDCP CTS: Tests 1B-03 - 1B-06: fixed missed check for MAX_CASCADE_EXCEEDED, MAX_DEV_EXCEEDED errors * #13404 - HDCP CTS: Tests 1B: Fixed incorrect log messages * #10631 - HDCP CTS: Improved tests reliability * #11868 - PDC: Added "Thunderbolt Capable" info * #13739 - PDC: Fixed PDC rejecting DR_SWAP request when "Reject DR_Swap" feature turned off * #14362 - PDC: Fixed loss of HPD events in DFP data role with duration less than 20ms * #13801 - UniTAP: Fixed incorrect work of DPLinkPattern configuration * #13848 - TSI2_cmd: DP 2.1 LL CTS: Fixed run from TD file UCD-400, 411: Features: * #9211 - HDCP 2.3: Dual Type support * #13046 - DPRX: Added support for multiple DSC streams Changes: * #12052 - DPTX: Fixed issue with "Chessboard" pattern scrolling on streams greater than stream 0 * #13701 - DPTX: Fixed wrong stuff symbols insertion in MST mode for 8b/10b link coding * #12977 - DPTX: Fixed issue with not stable start of line generation in DSC YCbCr4:2:0 mode for 8b/10b link coding * #12954 - DPTX: Fixed incorrect numer and duration of blank lines in MST mode for 8b/10b link coding * #13058 - DPRX: Fixed wrong running disparity for FEC block after FEC decoder for 8b/10b link coding * #12731 - DPRX: Fixed incorrect Video preview for DSC images with narrow H-blank interval for 8b/10b link coding * #14496 - DPRX: FEC: fixed aggregated error counters for 8b/10b link coding * #14019 - DP 1.4 DSC CTS: Sink DUT: Test 5.6.1.5: Fixed invalid slice number * #13404 - HDCP CTS: Tests 1B: Fixed incorrect log messages * #10631 - HDCP CTS: Improved tests reliability * #13801 - UniTAP: Fixed incorrect work of DPLinkPattern configuration UCD-412, 422, 452: Features: * #12358 - Pattern Generator: Add OVT timings support * #7501 - Pattern Generator: Add Color Space - BT2020 & DCI-P3 support * #10179 - Pattern Generator: Add HDMI AVI info frame version 3, 4 support * #13757 - Pattern Generator: Add DVI Support * #12479 - HDMI DSC CTS: Test 5.6.1, 5.6.2: Tests added Changes: * #14074 - HDRX: Fixed non-working Re-Train button * #12904 - SCDC: Added missing functionality for saving/loading SCDC data Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452 Known issues (Limitations) -------------------------- UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * #8959 - When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 authentication works on R1 keys with Type value 0 only * HDCP 2.3 wrong Type settings at TX after LT in the 'By stream' configuration, type for all streams reset to 0 at TX * Timings for 8b/10b link coding with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combo-box using Video Capture simultaneously * Pattern Generator: Interlaced timings are not supported * #4093 - DPTX: Audio samples can be delayed * #12535 - Event Logger: Under heavy load, some events may be lost * #13767 - DPRX: 8b/10b link coding: possible problems with stream allocation for 2 lane configuration * #14362 - USB-C: DFP sends VDM DP Status Update for HPD change with delay about 20ms and doesn't send HPD_LOW event if HPD duration less then 16ms UCD-500: * Some timings may cause a non-stable MSA for 10 seconds * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * #10974 - The RAW/Y-only color format are disabled * Internal load is limited to be used with external devices, does not work for loopback connection UCD-400, 411, 451: * Scrolling pattern doesn't work on resolution higher than 8K * #10974 - The RAW/Y-only color format may work incorrectly UCD-424 * #3597 - PD test may fail with some source devices UCD-412, 422, 452: * #7645 - HDCP support is disabled * #9501 - UniTAP: CEC configuration is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.3.157, issued 11 April, 2024 Software Bundle details: ----------------------- Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.3.146[9892] Included firmware: ------------------- UCD-4XX : F.3.3.10.0/N.3.3.94.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.4.0 UCD-422 : F.1.0.37/N.1.10.117 | UF: 1.3.4 | UX: 2.4.0 UCD-500 : F.0.5.15/N.3.3.94 | PDRX: 1.4.1 | PDTX: 1.4.1 | UF: 1.3.4 | UX: 2.4.0 Supported OS: Windows, macOS Changes to previous version --------------------------- All devices: Changes: UCD-500, UCD-500 Gen2: Changes: * #10857 - DisplayID CTS: Sink DUT: Tests 5.7.6.3, 5.7.8.5, 5.7.14.5: Fixed issue with calculating the maximum pixel clock the sink DUT supports UCD-400, UCD-411, UCD-424: Changes: * #10857 - DisplayID CTS: Sink DUT: Tests 5.7.6.3, 5.7.8.5, 5.7.14.5: Fixed issue with calculating the maximum pixel clock the sink DUT supports Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452, Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Linux is not supported UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * #8959 - When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 authentication works on R1 keys with Type value 0 only * Timings for 8b/10b link conditions with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combo-box using Video Capture simultaneously * Pattern Generator: Interlaced timings are not supported UCD-500: * #11186 - Panel Replay is not supported * Some timings may cause a non-stable MSA for 10 seconds * MST support is limited up to 2 streams * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * DP: The CRCs for RAW/Y-only are not the same on the TX and RX sides * #10974 - The RAW/Y-only color format may work incorrectly * Internal load is limited to be used with external devices, does not work for loopback connection * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported * #12565 - UCD-500 and UCD-4xx recovery script sometimes requires multiple runs for successful SOF update UCD-400, 411, 451: * Scrolling pattern doesn't work on resolution higher than 8K * #10974 - The RAW/Y-only color format may work incorrectly * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported * #12565 - UCD-500 and UCD-4xx recovery script sometimes requires multiple runs for successful SOF update UCD-424 * #3597 - PD test may fail with some source devices * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported UCD-412, 422, 452: * #7645 - HDCP support is disabled * #9501 - UniTAP: CEC configuration is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.3.156, issued 26 March, 2024 Software Bundle details: ----------------------- Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.3.146[9892] Included firmware: ------------------- UCD-4XX : F.3.3.10.0/N.3.3.93.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.4.0 UCD-422 : F.1.0.37/N.1.10.117 | UF: 1.3.4 | UX: 2.4.0 UCD-500 : F.0.5.15/N.3.3.93 | PDRX: 1.4.1 | PDTX: 1.4.1 | UF: 1.3.4 | UX: 2.4.0 Supported OS: Windows, macOS Changes to previous version --------------------------- All devices: Changes: * #14568 - DSC Compressor: Fixed crash during compression with non-standard resolution * #14684 - EDID: Fixed incorrect button labels for download/upload EDID from/to Sink UCD-500, UCD-500 Gen2: Changes: * #14107 - DP 1.4 DSC CTS: Source DUT: Tests 4.6.1.1, 4.6.1.2: Fixed incorrect verification of Sink device capability check by Source DUT * #13739 - PDC: Fixed PDC rejecting DR_SWAP request when "Reject DR_Swap" feature is turned off * #14362 - PDC: Fixed loss of HPD events with duration less than 20ms in DFP data role * #14476 - DPRX: MST: Fixed issue with channel allocation for 128b/132b link coding in 1 and 2 lanes configuration * #13767 - DPRX: MST: Fixed issue with channel 0 allocation for 8b/10b link coding * #14052 - DPRX: MST: Fixed issue with MSA decoding for 8b/10b link coding in 2 lanes configuration * #14532 - DPRX: MST: Fixed issue with video corruption for 8b/10b link coding in 4 lanes configuration UCD-400, UCD-411: Changes: * #13819 - DPTX: Fixed Link Training procedure when LTTPR is present on the link UCD-400: * #14133 - DPRX: EDID: Corrected Display Product Name * #14107 - DP 1.4 DSC CTS: Source DUT: Tests 4.6.1.1, 4.6.1.2: Fixed incorrect verification of Sink device capability check by Source DUT * #13767 - DPRX: MST: Fixed issue with channel 0 allocation for 8b/10b link coding * #14052 - DPRX: MST: Fixed issue with MSA decoding for 8b/10b link coding in 2 lanes configuration * #14532 - DPRX: MST: Fixed issue with video corruption for 8b/10b link coding in 4 lanes configuration Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452, Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Linux is not supported UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * #8959 - When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 authentication works on R1 keys with Type value 0 only * Timings for 8b/10b link conditions with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combo-box using Video Capture simultaneously * Pattern Generator: Interlaced timings are not supported UCD-500: * #11186 - Panel Replay is not supported * Some timings may cause a non-stable MSA for 10 seconds * MST support is limited up to 2 streams * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * DP: The CRCs for RAW/Y-only are not the same on the TX and RX sides * #10974 - The RAW/Y-only color format may work incorrectly * Internal load is limited to be used with external devices, does not work for loopback connection * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported * #12565 - UCD-500 and UCD-4xx recovery script sometimes requires multiple runs for successful SOF update UCD-400, 411, 451: * Scrolling pattern doesn't work on resolution higher than 8K * #10974 - The RAW/Y-only color format may work incorrectly * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported * #12565 - UCD-500 and UCD-4xx recovery script sometimes requires multiple runs for successful SOF update UCD-424 * #3597 - PD test may fail with some source devices * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported UCD-412, 422, 452: * #7645 - HDCP support is disabled * #9501 - UniTAP: CEC configuration is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.3.144, issued 23 January, 2024 Software Bundle details: ----------------------- Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.3.143[9881] Included firmware: ------------------- UCD-4XX : F.3.3.9.0/N.3.3.92.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.4.0 UCD-422 : F.1.0.37/N.1.10.117 | UF: 1.3.4 | UX: 2.4.0 UCD-500 : F.0.5.13/N.3.3.92 | PDRX: 1.1.2 | PDTX: 1.1.2 | UF: 1.3.4 | UX: 2.4.0 Supported OS: Windows, macOS Changes to previous version --------------------------- All devices: Changes: UCD-500, UCD-500 Gen2: Changes: * #14107 - DP 1.4 DSC CTS: Source DUT: Tests 4.6.1.1, 4.6.1.2: Fixed incorrect verification of Sink device capability check by Source DUT UCD-400, UCD-411: Changes: * #13819 - DPTX: Fixed Link Training procedure when LTTPR is present on the link * #14107 - DP 1.4 DSC CTS: Source DUT: Tests 4.6.1.1, 4.6.1.2: Fixed incorrect verification of Sink device capability check by Source DUT UCD-400: * #14133 - EDID: Corrected Display Product Name Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452, Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Linux is not supported UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * #8959 - When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 authentication works on R1 keys with Type value 0 only * Timings for 8b/10b link conditions with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combo-box using Video Capture simultaneously * Pattern Generator: Interlaced timings are not supported UCD-500: * #11186 - Panel Replay is not supported * Some timings may cause a non-stable MSA for 10 seconds * MST support is limited up to 2 streams * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * DP: The CRCs for RAW/Y-only are not the same on the TX and RX sides * #10974 - The RAW/Y-only color format may work incorrectly * Internal load is limited to be used with external devices, does not work for loopback connection * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported * #12565 - UCD-500 and UCD-4xx recovery script sometimes requires multiple runs for successful SOF update UCD-400, 411, 451: * Scrolling pattern doesn't work on resolution higher than 8K * #10974 - The RAW/Y-only color format may work incorrectly * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported * #12565 - UCD-500 and UCD-4xx recovery script sometimes requires multiple runs for successful SOF update UCD-424 * #3597 - PD test may fail with some source devices * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported UCD-412, 422, 452: * #7645 - HDCP support is disabled * #9501 - UniTAP: CEC configuration is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.3.138, issued 29 December, 2023 Software Bundle details: ----------------------- Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.3.142[9876] Included firmware: ------------------- UCD-4XX : F.3.3.9.0/N.3.3.86.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.4.0 UCD-422 : F.1.0.37/N.1.10.117 | UF: 1.3.4 | UX: 2.4.0 UCD-500 : F.0.5.13/N.3.3.86 | PDRX: 1.1.2 | PDTX: 1.1.2 | UF: 1.3.4 | UX: 2.4.0 Supported OS: Windows, macOS Changes to previous version --------------------------- All devices: Changes: * #13801 - UniTAP: Fixed incorrect work of DPLinkPattern configuration UCD-500, UCD-500 Gen2: Changes: * #13985 - USB-C: Limited mandatory PDO with 5V and fixed PDO with 9V * #13701 - DPTX: Fixed wrong stuff symbols insertion in MST mode for 8b/10b link coding * #13457 - DP 2.1 LL CTS: Sink DUT: Tests 5.6.x, 5.4.5.4 and 5.4.5.5: Added debug option to perform visual check * #13565 - DP 2.1 LL CTS: Test 4.3.1.12 fixed issue with test timeout * #13454 - DP 2.1 LL CTS: Tests 5.3.1.x, 7.1.2.x: Fixed number of LT iterations * #13458 - DP 2.1 LTTPR CTS: Tests 7.1.3.8, 7.1.8.1: Added long HPD pulse generated by Reference Sink to force DUT into Non-LTTPR mode after LTTPR caps reading * #11110 - DP 2.1 DisplayID CTS: Source DUT: Fixed input audio detection * #13476 - DP 2.1 LL CTS: Tests 5.4.5.1, 7.1.12.1: Fixed split SDP generation when audio is enabled * #13798 - DP 2.1 LTTPR CTS: Test 7.1.1.9: Fixed check for AUX requests timeout * #13035 - DP 1.4 DSC CTS: Source DUT: Test 4.6.1.5: Changed test to skip configurations that do not require DSC * #13604 - HDCP: CTS: Test 1A-10: Fixed invalid certificate on the Reference Sink * #13711 – HDCP: CTS: Disabled MST capabilities on the Reference Sink * #13544 – Playback: Fixed DSC example scenarios UCD-400, 411: Changes: * #13826 – DPTX: Fixed LTTPR control presence based on LTTPR Support license * #13701 - DPTX: Fixed wrong stuff symbols insertion in MST mode for 8b/10b link coding * #11110 - DP 2.1 DisplayID CTS: Source DUT: Fixed input audio detection * #13035 - DP 1.4 DSC CTS: Source DUT: Test 4.6.1.5: Changed test to skip configurations that do not require DSC * #13604 - HDCP: CTS: Test 1A-10: Fixed invalid certificate on the Reference Sink * #13711 – HDCP: CTS: Disabled MST capabilities on the Reference Sink Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452, Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Linux is not supported UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * #8959 - When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 authentication works on R1 keys with Type value 0 only * Timings for 8b/10b link conditions with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combo-box using Video Capture simultaneously * Pattern Generator: Interlaced timings are not supported UCD-500: * #11186 - Panel Replay is not supported * Some timings may cause a non-stable MSA for 10 seconds * MST support is limited up to 2 streams * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * DP: The CRCs for RAW/Y-only are not the same on the TX and RX sides * #10974 - The RAW/Y-only color format may work incorrectly * Internal load is limited to be used with external devices, does not work for loopback connection * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported * #12565 - UCD-500 and UCD-4xx recovery script sometimes requires multiple runs for successful SOF update UCD-400, 411, 451: * Scrolling pattern doesn't work on resolution higher than 8K * #10974 - The RAW/Y-only color format may work incorrectly * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported * #12565 - UCD-500 and UCD-4xx recovery script sometimes requires multiple runs for successful SOF update UCD-424 * #3597 - PD test may fail with some source devices * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported UCD-412, 422, 452: * #7645 - HDCP support is disabled * #9501 - UniTAP: CEC configuration is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.3.123, issued 01 December, 2023 Software Bundle details: ----------------------- Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.3.132[9840] Included firmware: ------------------- UCD-4XX : F.3.3.7.0/N.3.3.74.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.4.0 UCD-422 : F.1.0.37/N.1.10.117 | UF: 1.3.4 | UX: 2.4.0 UCD-500 : F.0.5.11/N.3.3.74 | PDRX: 1.1.2 | PDTX: 1.1.2 | UF: 1.3.4 | UX: 2.4.0 Supported OS: Windows, macOS Changes to previous version --------------------------- All devices: Features: Changes: * #12079 - Event Logger: HDCP 2.3 Traces: Added AKE_Init message decoding * #12903 - Event Logger: SDP/Infoframes: Fixed DRM decoding * #12323 - Event Logger: SDP: Added CRC16 support * #12881 – Event Logger: SDP: VSC decoder updated to DP 2.1 spec * #12880 – Event Logger: MSA: Fixed issue with decoding with MSA MISC0 and MISC1 bits * #13164 - Event Logger: Fixed missing new line in case of multiply packet selection * #13165 - Event Logger: Fixed SDP/Infoframes configuration window layout * #12556 - HTML Report: Added test set name to the drop-down list * #13269 – HTML Report: Added information about delay between tests * #12374 - Pattern Generator: Added warning when DSC image can’t be transmitted by source in case of incorrect slice height * #10841 – Pattern Generator: Added ability to restore resolution after pattern change to/from DSC * #13359 – Pattern Generator: Added missing CVT timing 2456x1536 * #12719 - DSC Compressor: Added support for fractional compression ratio * #12077 - UCD Console: Added compressed audio preview and record in wav format * #12564 - UCD Console: Fixed decoding error in DPCD 6802Bh register * #6858 - UCD Console: Fixed decoding error in DPCD F0003h register * #11424 - UCD Console: Source & Sink DUT Testing page: Added a button to clear single test results * #13054 – UCD Console: Fixed issue with test selection after preset loading is selected * #13105 - UCD Console: Fixed issue with YCbCr 4:4:4 12bpc encoding * #12900 – UCD Console: Added easy access to User Manuals and SDK through “About” menu * #12902 - UCD Console: Added changes discard dialog in DUT test settings * #13162 - UCD Console: HDTX Link Tab: Fixed FRL controls highlighting in case FRL is disabled * #12690 – UniTAP: Added feature to save events to HTML report * #12654 – UniTAP: Added feature to print supported video timings * #12507 – UniTAP: Added feature to select resize method (crop or scale) when convert custom image to UniTAP.VideoFrame * #12884 – UniTAP: Fixed DPCD single byte reading empty result * #12505 – UniTAP: Fixed issue with HTML Test reports generated on MacOS * #12500 - UniTAP: Fixed DP_RX_DISPLAYID API skipping test execution with error “Unknown Codec” * #12968 - Playback: Added scenario generators * #12059 - DP LL CTS: Sink DUT: Fixed simple 4:2:2 reference CRC calculation * #12750 – EDID: DisplayID: Fixed block decoding for YCbCr 4:2:2 and 4:2:0 UCD-500, UCD-500 Gen2: Features: * #12911 - HDCP: Added Stream Selection for HDCP Controls * #12950 - DPTX: Added Playback support * #12326 - DPTX: Added Split SDP support * #11683 - DP 1.4 CTS: Tests 4.3.3.1, 4.4.1.1, 4.4.1.3, 4.4.4.2 - 4.4.4.6: Added test menu configuration item to configure test execution over failure * #11039 - DP 2.1 LL CTS: Sink DUT: Added tests 5.4.5.1 - 5.4.5.5 * #9918 - DP 2.1 LTTPR CTS: Added test 7.1.10.1 * #9920 - DP 2.1 LTTPR CTS: Added test 7.1.11.1 * #9922 - DP 2.1 LTTPR CTS: Added tests 7.1.12.1 - 7.1.12.8 Changes: * #11781 - DPTX: Fixed missed BS symbol generation for some combinations of video and audio modes of 128b/132b link * #12054 - DPTX: Fixed unstable MST in 8b/10b mode * #13245 - DPTX: MST: Fixed issue with broadcast sideband messages having incorrect Link Count Remaining (LCR) value * #12052 - DPTX: Fixed chessboard pattern scrolling on streams greater than stream 0 * #12405 - DPTX: Fixed sequence of enabling test link patterns for 128b/132b link * #13284 - DPRX: Fixed incorrect Video preview for DSC images on 8b/10b link with narrow H-blank interval * #13058 - DPRX: Fixed running disparity in FEC decoder for 8b/10b link * #12740 - DPRX: Fixed non-cleared link symbol errors after LT * #12090 - DPRX: Fixed number of 128b/132b LT issues: 1. Fixed symbol alignment loss during TPS2 2. Changed lock reset logic to take into account false PHY_SYNC symbols 3. Fixed LT inter-lane alignment clearing for 1 and 2 lanes * #12896 - DP 2.1 DSC CTS: Source DUT: Test 4.6.1.3: Fixed wrong test configurations for 3840x2160@60Hz RB1 * #12522 - DP 2.1 DSC CTS: Source DUT: Test 4.6.1.3: Added missed GUI request * #12521 - DP 2.1 DSC CTS: Source DUT: Test 4.6.1.5: Fixed wrong test configuration * #12778 - DP 2.1 DSC CTS: Source DUT: Improved Display Interface Features Data Block in test EDID and update ReferenceSink capabilities * #12356 - DP 2.1 DSC CTS: Source DUT: Test 4.6.1.7: Added YCbCr 4:2:0 EDID support * #12638 - DP 2.1 DSC CTS: Sink DUT: Test 5.6.2.11: Fixed the number of corrupted DSC slice * #12524 - DP 2.1 DSC CTS: Sink DUT: Tests 5.6.3.2 - 5.6.3.4: Fixed failed timeslot allocation for 4K and higher video modes * #12523 - DP 2.1 DSC CTS: Sink DUT: Test 5.6.2.16, 5.6.3.6: Fixed inability to generate DSC image for some video modes * #13161 - DP 2.1 DSC CTS: Sink DUT: Tests 5.6.1.4, 5.6.1.9, 5.6.1.14, 5.6.1.19, 5.6.1.24: Removed redundant tests iterations * #13406 - DP 2.1 DSC CTS: Sink DUT: Test 5.6.3.5: Fixed issue with missed test cases * #12497 - DP 2.1 LL CTS: Source DUT: Tests 5.3.1.1, 5.3.1.4, 5.3.1.5, 5.3.1.8, 5.3.1.9: Fixed EQ read interval with LTTPR on the link * #12863 – DP 2.1 LL CTS: Source DUT: Test 4.4.4.1 – 4.4.4.6: Added audio configuration to UCD Console * #13282 - DP 2.1 LL CTS: Source DUT: Tests 4.3.3.1, 4.4.1.1 - 4.4.1.3, 4.4.2.1: Disabled FEC & DSC capabilities during test execution * #13338 - DP 2.1 LL CTS: Source DUT: Test 4.3.1.12: Fixed incorrect judgment in case of DUT supports only RBR link rate * #12096 - DP 2.1 LL CTS: Source DUT: Fixed multiple "Link lost" messages in the test log * #13093 - DP 2.1 LL CTS: Sink DUT: Test 5.2.1.10: Fixed the test does not differ AUX_NACK and I2C_NACK * #12527 - DP 2.1 LL CTS: Sink DUT: Test 5.2.2.5: Aligned reserved bit check with DP 1.4 implementation * #12449 - DP 2.1 LL CTS: Sink DUT: Tests 5.9.1.8: Improved test log * #13322 - DP 2.1 LL CTS: Sink DUT: Test 5.2.2.3: Fixed preferred timing selection if DisplayID extension is present * #12683 – DP 2.1 LL CTS: Added debug option to force visual check for Video tests * #12668 - DP 2.1 LTTPR CTS: Added debug option to the LTTPR test configuration window to configure CR lock stage delay * #11139 - DP 2.1 LTTPR CTS: Test 7.1.2.1: Step 4: Brought test execution inline with the specification * #12508 - DP 2.1 LTTPR CTS: Tests 7.1.4.1 - 7.1.4.7: Added DUT's UHBR capability check at the beginning of the tests * #13509 - DP 2.1 LTTPR CTS: Tests 7.2.x: Removed as planned to be deprecated * #13458 - DP 2.1 LTTPR CTS: Test 7.1.3.8: Added missed HPD after DUT capabilities read * #13007 - DP LL CTS: Source DUT: Disable SS SBM capability during test execution * #9790 - DP Adaptive-Sync CTS: Test 4.8.2.3: New test added for Adaptive VTotal Mode Support in Gaming Environment * #10754 - DP Adaptive-Sync CTS: Added configuration option to display an OPF dialog requesting operator to enable Adaptive-Sync manually * #13396 - DP Adaptive-Sync CTS: Test 4.8.1.1: Fixed stuck in an infinite loop * #10149 - DP 2.1 DisplayID and Adaptive-Sync CTS: Sink DUT: Enabled UHBR rates * #13083 - DP 2.1 DisplayID CTS: Tests 5.7.3.1 and 5.7.12.4 are corrected according to DP2.1 LLCTS v1.0 draft 7 (read DPCD 00069h instead of 02269h) * #13461 - DP 2.1 DisplayID CTS: Sink DUT: Test 5.7.17.5: Test modified according to SCR "5.7.17.5 Each CVT v2.0 RB Timing v3 Timing Has a Matching Adaptive-Sync Operation Mode and Range Descriptor" * #12557 - DP DisplayID and Adaptive-Sync CTS: HTML Report: Added DP 1.4 or DP 2.1 prefix * #12520 - DP 2.1 DisplayID CTS: Test 5.7.1.4.3: Aligned according to DP2.1 LLCTS draft 3 * #13035 - DP 1.4 DSC CTS: Source DUT: Test 4.6.1.5: Changed test to skip configurations that do not require DSC * #11160 - USB-C: HDCP: Tests 1A-10, 1A-12: Fixed test failure with "Irregular Procedure - Invalid H Failed" error * #10101 - HDR10+ CTS: Test 13: Resolved issues with test execution with enabled HDCP * #12014 - HDCP: Fixed the issue that encryption turned to be disabled after 2C test execution * #10715 - HDCP: CTS: Test 1B-09: Fixed test failure * #12534 - HDCP: CTS: Test 3C-16: Fixed test failure * #11420 - Pixel Level Video Test: Added 16K support * #12735 – UniTAP: Fixed issue with DisplayID Audio Modes in HTML Test report * #9633 – UniTAP: Added support for PDC configuration * #12519 – UniTAP: Added DSC_Content_Library support for DSC DUT Tests * #12100 - USB-C: Fixed incorrect Power Data type, Operating Power and Maximum Operating Power in Request Data Object * #12370 - USB-C: Added "EPR Mode Capable", "Maximum VBus Voltage" info to PDC - Cable info page * #12075 - USB-C: Added Pin Assignment supported message to UCD Console UCD-400, 411: Features: * #12911 - HDCP: Stream Selection for HDCP Controls * #12326 - DPTX: Added Split SDP support * #11683 - DP 1.4 CTS: Tests 4.3.3.1, 4.4.1.1, 4.4.1.3, 4.4.4.2 - 4.4.4.6: Added test menu configuration item to configure test execution over failure Changes: * #10211 - DPRX: Fixed broken audio for 8b/10b link in SST mode for 1 and 2 lanes configuration * #13058 - DPRX: Fixed running disparity in FEC decoder for 8b/10b link * #13056 - DPTX: Added gap between MSA and SDP packets for 8b/10b link * #10715 - HDCP: CTS: Test 1B-09: Fixed test failure * #12534 - HDCP: CTS: Test 3C-16: Fixed test failure * #13007 - DP 1.4 LL CTS: Source DUT: Disable SS SBM capability during test execution * #12488 - DP 1.4 LL CTS: Source DUT: Test 4.2.2.8: Fixed test failure with some DUTs * #12896 - DP 1.4 DSC CTS: Test 4.6.1.3: Fixed wrong test configurations for 3840x2160@60Hz RB1 * #13035 - DP 1.4 DSC CTS: Source DUT: Test 4.6.1.5: Changed test to skip configurations that do not require DSC * #9790 - DP Adaptive-Sync CTS: Test 4.8.2.3: New test added for Adaptive VTotal Mode Support in Gaming Environment * #13461 - DP 2.1 DisplayID CTS: Sink DUT: Test 5.7.17.5: Test modified according to SCR "5.7.17.5 Each CVT v2.0 RB Timing v3 Timing Has a Matching Adaptive-Sync Operation Mode and Range Descriptor" * #13083 - DP 2.1 DisplayID CTS: Tests 5.7.3.1 and 5.7.12.4 are corrected according to DP2.1 LLCTS v1.0 draft 7 (read DPCD 00069h instead of 02269h) * #10101 - HDR10+ CTS: Test 13: Resolved issues with test execution with enabled HDCP * #10754 - DP Adaptive-Sync CTS: Added configuration option to display an OPF dialog requesting operator to enable Adaptive-Sync manually * #12014 - HDCP: Fixed the issue that encryption turned to be disabled after 2C test execution * #12735 – UniTAP: Fixed issue with DisplayID Audio Modes in HTML Test report * #12519 – UniTAP: Added DSC_Content_Library support for DSC DUT Tests * #13057 - DPTX: Added ability to send zero data for 128b/132b link if Lane count set to zero * #13001 - DPRX: Fixed incorrect Video preview for some 8K YCbCr 4:2:0 DSC images * #12731 - DPRX: Fixed incorrect Video preview for DSC images on 8b/10b link with narrow H-blank interval * #13338 - DP 1.4 LL CTS: Source DUT: Test 4.3.1.12: Fixed incorrect judgment in case of DUT supports only RBR link rate * #12052 - DPTX: Fixed chessboard pattern scrolling on streams greater than stream 0 UCD-412, 422, 452: Features: Changes: * #5055 - HDMI RX: Fixed inability to enable HDMI 1.4 behavior * #12342 - HDMI RX: Added cable status in to UCD Console * #11797 - EDID: Main Features: show features by each EDID block * #11799 - EDID: Main Features: report timings with maximum frame rate for 8k,4k,2k Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452, Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Linux is not supported UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * #8959 - When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 authentication works on R1 keys with Type value 0 only * Timings for 8b/10b link conditions with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combo-box using Video Capture simultaneously * Pattern Generator: Interlaced timings are not supported UCD-500: * #11656 - HDCP: 1A-11 test fails if executed after 1A-10 with 1 sec delay between tests, if test delay is at least 2 sec, then 1A-11 is passed * #11186 - Panel Replay is not supported * Some timings may cause a non-stable MSA for 10 seconds * MST support is limited up to 2 streams * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * DP: The CRCs for RAW/Y-only are not the same on the TX and RX sides * #10974 - The RAW/Y-only color format may work incorrectly * Internal load is limited to be used with external devices, does not work for loopback connection * #12134 - 16k image is moving for any timing in YCbCr 4:2:2 mode * #12054 - Unstable RB timings transmission, i.e. CVT 4096x2160 * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported * #12565 - UCD-500 and UCD-4xx recovery script sometimes requires multiple runs for successful SOF update UCD-400, 411, 451: * #11656 - HDCP: 1A-11 test fails if executed after 1A-10 with 1 sec delay between tests, if test delay is at least 2 sec, then 1A-11 is passed * Scrolling pattern doesn't work on resolution higher than 8K * #10974 - The RAW/Y-only color format may work incorrectly * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported * #12565 - UCD-500 and UCD-4xx recovery script sometimes requires multiple runs for successful SOF update UCD-424 * #3597 - PD test may fail with some source devices * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported UCD-412, 422, 452: * #7645 - HDCP support is disabled * #9501 - UniTAP: CEC configuration is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.2.137, issued 26 July, 2023 Software Bundle details: ----------------------- Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.2.128[9156] Included firmware: ------------------- UCD-4XX : F.3.2.1.0/N.3.2.41.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.4.0 UCD-422 : F.1.0.27/N.1.10.113 | UF: 1.3.4 | UX: 2.4.0 UCD-500 : F.0.4.7/N.3.2.41 | PDRX: 1.1.1 | PDTX: 1.1.1 | UF: 1.3.4 | UX: 2.4.0 Supported OS: Windows, macOS Changes to previous version --------------------------- All devices: Features: * #9339 - DP Link Analyzer * #10999 - macOS support * #10231 - UniTAP: Unigraf Python Test Automation Platform Changes: * #11660 - DSC: Fixed wrong colors after DSC image compression * #11672 - DSC: Fixed UCD Console crash when attempt to do buffered capture with DSC enabled * #10467 - DP 1.4 DSC CTS: Source DUT: Fixed test resolution order during test execution * #11146 - DP 1.4 DSC CTS: Source DUT: Fixed wrong CRC calculation for reference pattern * #10721 - DP 1.4 DSC CTS: Sink DUT: Fixed incorrect test fail with bpp > 352 * #11130 - Pattern Generator: Added 16K timings * #9756 - Pattern Generator: Added DSC image preview * #10189 - Pattern Generator: Fixed failure in opening 10 bpc PPM images * #10268 - Pattern Generator: Added ability of sorting and filtering timings by various criteria * #10975 - Pattern Generator: Fixed incorrect bandwidth calculation for RAW * #11416 - Event Logger: improved performance, fixed missing events * #10260 - Video Preview -> Record: Save images with any color space in PPM format as 8 bpc * #11060 - Added video stream switch to buffered capture * #10430 - Packet Editor: Added SBTMEM to HDMI group UCD-500, UCD-500 Gen2: Features: * #9481 - DPAM 2.1: Initial release except HPD support * #9228 - DP 2.1 LTTPR CTS: Phase 4: Tests 7.1.1.1-7.1.9.1, 7.2.1.x: Initial release * #9924 - DP 2.1 LL CTS: Sink DUT: Phase 5 (Video and DSC): Tests 5.4.1.x, 5.4.2.x, 5.6.1.1-5.6.3.6: Initial release * #9925 - DP 2.1 LL CTS: Source DUT: Phase 5 (Video and DSC): Tests 4.4.1.x, 4.4.2.x, 4.6.1.x: Initial release * #6947 - UCD-500 Gen2: Advanced cooling control Changes: * #10301 - DP 2.1 LL CTS: Source DUT: Phase 3 D5: Tests 4.9.1.x: Updated according to the latest Draft * #12081 - DP 2.1 LL CTS: Sink DUT: Test 5.2.2.3: Now uses 8b10b LT if UHBR is not supported * #11559 - DisplayID CTS: Sink DUT: Test 5.7.1.4.3: Fixed generation of CVT timing for a continuous frequency display * #10472 - DisplayID CTS: Source DUT: Test 4.7.4.1: Fixed incorrect test FAIL outcome with timing 1400x1050 * #9206 - DP 1.4 LL CTS: Source DUT: Test 4.4.4.5: Improved audio stream verification * #11104 - DP 1.4 DSC: Fixed not stable CRC for high packing ratio modes * #12078 - HDCP: CTS: Test 1B-01,1B-08,1B-09,1B-10: Fixed tests failure error message "DUT does not transmit RepeaterAuth_Send_Ack" * #11556 - DPTX: HDCP 2.3: Check initial value for seq_num_V * #9592 - USB-C: Update DPCD 110h based on PD Cable Identity and Mode Information * #11982 - USB-C: Fixed hard reset infinite loop when power PDO type is set to battery or variable for SRC and SNK roles * #11979 - USB-C: Fixed overcurrent protection active in power source role: fine tune OCP current level UCD-400, 411: Changes: * #10472 - DisplayID CTS: Source DUT: Test 4.7.4.1: Fixed incorrect test FAIL outcome with timing 1400x1050 * #9714 - DP 2.1 LL CTS: Sink DUT: 5.2.2.5: Fixed DPCD Address Range failure in catching incorrect value in the DPCD 0x1C3 * #11556 - DPTX: HDCP 2.3: Check initial value for seq_num_V UCD-412, 422, 452: Features: * #10617 - HDMI RX: Added decoding supported features from Infoframes and presenting them in UCD Console Changes: * #12021 - HDMI RX: DVI Mode detection * #3984 - HDMI RX: EDID: All CTA timings supported * #10429 - HDMI RX: EDID: Added HF-SBTMDB block * #11545 - HDMI RX: SCDC: Added CED_Update flag control * #11430 - HDMI RX: DSC: Fixed DSC with EMP packets split by other packets * #11793 - HDMI TX: Playback: Fixed base frame rate for VRR, QMS * #11601 - HDMI TX: Pattern Generator: Hsync disabled for DSC timings Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452 Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Linux is not supported UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * #8959 - When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 authentication works on R1 keys with Type value 0 only * Timings for 8b/10b link conditions with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combo-box using Video Capture simultaneously * Pattern Generator: Interlaced timings are not supported UCD-500: * #11656 - HDCP: 1A-11 test fails if executed after 1A-10 with 1 sec delay between tests, if test delay is at least 2 sec, then 1A-11 is passed * #11186 - Panel Replay is not supported * Some timings may cause a non-stable MSA for 10 seconds * MST support is limited up to 2 streams * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * DP: The CRCs for RAW/Y-only are not the same on the TX and RX sides * #10974 - The RAW/Y-only color format may work incorrectly * Internal load is limited to be used with external devices, does not work for loopback connection * #12134 - 16k image is moving for any timing in YCbCr422 mode * #12054 - Unstable RB timings transmission, i.e. CVT 4096x2160 * #9633 - UniTAP: PDC configuration is not supported * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported UCD-400, 411, 451: * #11656 - HDCP: 1A-11 test fails if executed after 1A-10 with 1 sec delay between tests, if test delay is at least 2 sec, then 1A-11 is passed * Scrolling pattern doesn't work on resolution higher than 8K * #10974 - The RAW/Y-only color format may work incorrectly * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported UCD-424 * #3597 - PD test may fail with some source devices * #9633 - UniTAP: PDC configuration is not supported * #12146 - UniTAP: DP DSC CTS: Sink DUT: not supported UCD-412, 422, 452: * #7645 - HDCP support is disabled * #9501 - UniTAP: CEC configuration is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.1.178, issued 30 June, 2023 Software Bundle details: ----------------------- Supported OS: Windows Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.1.157[8086] Included firmware: ------------------- UCD-4XX : F.3.1.17.0/N.3.1.56.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.4.0 UCD-422 : F.1.0.19/N.1.10.107 | UF: 1.3.4 | UX: 2.4.0 UCD-500 : F.0.3.27/N.3.1.56 | PDRX: 0.10.29 | PDTX: 0.10.29 | UF: 1.3.4 | UX: 2.4.0 Changes to previous version --------------------------- All devices: Changes: * #10632 - HDCP: Fixed failed source DUT tests due to encryption enabled on start * #10800 - UCD Console: Fixed wrong execution order for DP 2.1 LL CTS tests * #10568 - Event Logger: Fixed wrong AUX timestamp * #11624 - UCD Console: DSC CTS: Fix CRC calculation in OPF 19 * #11020 - UCD Console: Fixed non-working DUT Test TAB "Select" -> "Invert All" * #11006 - UCD Console: Fixed console missbehaviour when same role is selected after previous selection was not closed * #10807 - UCD Console: Fixed device opening instability after power off/on during role selection * #10464 - DP 1.4 LL CTS: Source DUT: Fixed 3840x2160@120hz mode shown as 5120x2160@120hz in the log * #10442 - DP1.4 LLCTS Sink DUT: test 5.2.2.9: Fixed unexpected BPC value configuration UCD-500: Changes: * #10477 - DPRX: Fixed most packed stream allocation issue on 128/132 link * #11023 - DSC: Fixed non-working DSC on 16K modes * #8541 - LL CTS: Source DUT: 4.2.1.3: Fixed ocasional 2ms pulse test failure on Type-C interface Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Windows 10+ support only (OSX, Linux not included) UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * Some DSC files for 128b/132b link coding may have frame rate limitation depends on resolution higher than 5K@120Hz, 8K@60Hz * DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 autentification works on R1 keys with Type value 0 only * Timings for 8b/10b link conditions with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combobox using Video Capture simultaneously * Pattern Generator: Incorrect bandwidth calculation for RAW * Pattern Generator: Interlaced timings are not supported UCD-500: * DPRX: may not get 20Gbps link * Panel Replay is not supported * Some timings may cause a not stable MSA during 10 seconds * MST support is limited up to 2 streams * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * DPTX,RX: The CRCs for RAW/Yonly are not the same on the TX and RX sides * The RAW/Y-only color format may work incorrectly * Internal load is limited to be used with external devices, does not work for loopback connection UCD-400, 411, 451: * Scrolling pattern doesn't work on resolution higher than 8K * The RAW/Y-only color format may work incorrectly UCD-412, 422, 452: * HDCP support is disabled * DVI mode is not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.1.165, issued 02 June, 2023 Software Bundle details: ----------------------- Supported OS: Windows Additional software: -------------------- USB3 Drivers - Unigraf_USB3_Drivers.exe, version 1.0.2 Included software: ------------------- 3.1.149[8054] Included firmware: ------------------- UCD-4XX : F.3.1.17.0/N.3.1.51.0 | PX: 0.0.11 | UF: 1.3.4 | UX: 2.4.0 UCD-422 : F.1.0.19/N.1.10.107 | UF: 1.3.4 | UX: 2.4.0 UCD-500 : F.0.3.26/N.3.1.52 | PDRX: 0.10.27 | PDTX: 0.10.27 | UF: 1.3.4 | UX: 2.4.0 Changes to previous version --------------------------- All devices: Features: * EDID Editor: Added the ability to enable or disable autocorrections for EDID * EDID Editor: Added missing DisplayID 2.1 blocks * Event Logger: Added HPD pulse decoder * Event Logger: Added an ability to export in CSV format * DPTX, DPRX: Link tab: Allow to apply scrambler seed without link training * HDR10+: Added support for Konica Minolta colorimeters in Display Device tests * Added an ability to run focused tests without clicking on the checkboxes * UI adopted for small resolution screen Changes: * DP 2.1 Adaptive-Sync CTS: Test 4.8.2.1: Updated according to SCR * DP 2.1 DisplayID CTS: Sink DUT: Fixed test 5.7.2.5.1 fail by timeout * DP 1.4 LL CTS: Source DUT: Fixed issue with presets for Test Automation parameters * DP 1.4 LL CTS: Source DUT: Test 4.4.4.5: Fixed audio sample placement check * DP 1.4 LL CTS: Sink DUT: Test 5.4.4.3: Fixed method of currupting 480 frames * DP 1.4 DSC CTS: Source DUT: Fixed wrong DSC Link settings * DP 1.4 DSC CTS: Source DUT: Fixed DSC capability read verification * DP 1.4 DSC CTS: Source DUT: Fixed OPF dialog with request of DSC image for YCbCr 4:2:2 and YCbCr 4:2:0 * DP 1.4 DSC CTS: Source DUT: Fixed incorrect link configuration for 5120x2160@120Hz * DP 1.4 DSC CTS: Sink DUT: Fixed DSC version 1.1 validation * DP LL CTS: Source DUT: Test 4.2.1.5: Force Type-C DUT capability setting during executing test on USB-C port indicating DUT readiness before issuing HPD IRQ * Event Logger: Improved eventlog decoding for SDP packets * Event Logger: Improved PD decoder * Event Logger: Fixed issue with AUX events hightlight * HDCP 2.3 TX: Added Stored Km UI control * DPRX: Simple LT Test: Fixed issue with lane count change * DPTX: Transmit idle pattern when Pattern Generator is disabled (for 8b/10b link coding in SST mode) * DPTX: Fixed payload allocation for DSC stream * DPTX: Fixed Adaptive-Sync SDP position relative to Vsync * DPTX: Write a GUID prior to link topology discovery * DPTX, DPRX: Link tab: Clear VCP allocation information in SST mode * DPCD Editor: Added read progress status and canceled read operation during DPCD reads * DPCD Editor: Improved DPCD registers decoding * Packet Editor: Fixed Max_Display_Mastering_Luminance and Min_Display_Mastering_Luminance * Pattern Generator: Improved EDID decoder * Pattern Generator: Fixed reading PPM files with a comment section * Pattern Generator: Restored TIFF support UCD-500 Gen2: * Initial release UCD-500: Features: * Added scrolling pattern * Added DSC support (for 128b/132b link coding) * Restored DSC support (for 8b/10b link coding) * Restored HDCP 2.3 CTS support * Added VFRAME_INFO events support (for 128b/132b link coding) * Added MSA and VBID events (for 128b/132b link coding) * Added Adaptive-Sync support (for 128b/132b link coding) * USB-C: Added information about available Source PDO * USB-C: Added Internal Load Feature * USB-C: Introduced Max Oper Current control box to Power Sink Tab * USB-C: Introduced Internal Load status into Status List * USB-C: Fixed PE_SRC_VDM_Identity_NAKed Policy Engine state misbehavior Make sure maximum number of DiscoverIdentityCount retry count being reached before entering to PE_SRC_Send_Capabilities state * USB-C: Added Maximum Oper Current value in Power Sink page * USB-C: Added support for PSD product type on DP alt mode operation Changes: * DP 2.1 LL CTS: Source DUT: Tests 4.9.1.x: Fixed incorrect FAILED result on switch from 8b/10b to 128b/132b link coding * DP 2.1 LL CTS: Source DUT: Tests 4.3.2.1-4.3.2.4: If test automation is enabled, TE always waits for the event * DP 2.1 LL CTS: Sink DUT: Tests 5.3.2.1, 5.3.2.2: Updated according to SCR * DP 2.1 LL CTS: Sink DUT: Tests 5.3.1.11-5.3.1.13, 5.9.1.15: Fixed issue with the skipped test configurations * DP 2.1 LL CTS: Sink DUT: Fixed incorrect INTRAHOP_AUX_REPLY_INDICATION check * USB-C: Fixed Data Role Swap handling in UFP and DFP initial roles UCD-400, 411: Features: * DPTX: Added scrolling pattern * DPTX: Added support for Adaptive-Sync in MST mode on stream 0 UCD-412, 422, 452: Features: * HDMI TX: Added DSC parameters HCBlank and HCActive * HDMI TX: Fixed Audio Generator for Sample Rate more than 48KHz and Channel number more than 2 Supported devices: UCD-500, UCD-500 Gen2, UCD-400, UCD-411, UCD-412, UCD-422, UCD-424, UCD-451, UCD-452 Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Windows 10+ support only (OSX, Linux not included) UCD Console v3 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * When "Use timings from EDID" is selected or deselected, the timings unintentionally change for all streams * eDP rates 2.16G, 2.43G, 3.24G, and 4.32G are not supported All DisplayPort devices: * Some DSC files for 128b/132b link coding may have frame rate limitation depends on resolution higher than 5K@120Hz, 8K@60Hz * DSC is supported on stream 0 only * HDCP 1.3 is not supported * HDCP 2.3 autentification works on R1 keys with Type value 0 only * Timings for 8b/10b link conditions with pixel clock higher than 2000MHz on RX side and 2000MHz on the TX side are not supported * Unable to use resolution higher than 6K for pattern from white vertical stripes and below in the combobox using Video Capture simultaneously * Pattern Generator: Incorrect bandwidth calculation for RAW * Pattern Generator: Interlaced timings are not supported UCD-500: * DPRX: may not get 20Gbps link * Panel Replay is not supported * Some timings may cause a not stable MSA during 10 seconds * MST support is limited up to 2 streams * Timings for 128b/132b link coding with a pixel clock higher than 4480MHz on RX and TX side are not supported * Timings for all links coding with a pixel clock less than 19MHz are not supported * DPTX: Some reduced blanking timings may not output correctly (for example, CVT 7680x4320 RB2 30Hz) * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * DPTX,RX: The CRCs for RAW/Yonly are not the same on the TX and RX sides * The RAW/Y-only color format may work incorrectly * Internal load is limited to be used with external devices, does not work for loopback connection * DSC does not work on 16K UCD-400, 411, 451: * Scrolling pattern doesn't work on resolution higher than 8K * The RAW/Y-only color format may work incorrectly UCD-412, 422, 452: * HDCP support is disabled * DVI mode is not supported * Pattern Generator: Interlaced timings are not supported --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.0.138, issued 14 February, 2023 Changes to previous version --------------------------- This release supports only UCD-500 UCD-500: Changes: * Fixed minor issues with DPCD registers decoding * Pattern Generator: Fixed issue with Square window pattern parameters taking no effect * Event Logger: Updated ENUM_PATH_RESOURCES reply parsing * Event Logger: Fixed Audio Channel Status Info and Audio User Data Info saving into HTML report * Event Logger: Fixed decoding of Audio Stream SDP packet * EDID Editor: Fixed issue with zeroing Unknown DisplayID data blocks * DPRX: Added Available_Streams and FEC_Capability fields in the ENUM_PATH_RESOURCES reply * DPTX: Fixed bug for reading EDID via REMOTE_I2C_READ command * DPTX: Require interlane alignment during link training in 1 lane configuration for 8b/10b link coding * DPTX: Implemented link training fallback sequence according to DP 2.1 specification * DPTX, RX: Fixed issue with reading EDID for five or more blocks * DP 2.1 LL CTS: Sink DUT: Added verification for successful read of the sink device status field * DP 2.1 LL CTS: Sink DUT: Tests 5.5.1.x: Added an ability to read FEC capabilities and check skip conditions before link training * DP 2.1 LL CTS: Sink DUT: Test 5.2.2.3: Expanded SINK_STATUS verification to bits comparison * DP 2.1 LL CTS: Source DUT: Test 4.2.1.5: Added information about failed AUX transaction into error log message * DP 2.1 LL CTS: Source DUT: Fixed incorrect check for verification of the link training termination * DP 1.4 LL CTS: Sink DUT: Fail test if HPD is not asserted * DisplayID CTS: Sink DUT: Tests 5.7.2.5.1, 5.7.1.3.3, 5.7.1.3.4: Fixed unexpected timeout * DisplayID CTS: Sink DUT: Test 5.7.2.6.2: Fixed incorrect error code * DisplayID CTS: Sink DUT: Test 5.7.2.5.1: Fixed unexpected timeout * DisplayID CTS: Sink DUT: Test 5.7.1.3.3: Changed error description in case of HPD is deasserted * DisplayID CTS: Source DUT: Test 4.7.4.1: Added delay before invoke OFD for test * DisplayID CTS: Source DUT: Tests 4.7.x: Fixed wrong video parameters output into the test report Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Windows 10+ support only (OSX, Linux not included) UCD Console v2 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * When "Use timings from EDID" is selected/deselected, the timings unintentionally change for all streams UCD-500: * Panel Replay not supported * HDCP 1.3 not supported * HDCP 2.3 CTS not supported * DSC not supported * MST support limited up to 2 streams * HDCP 2.3 autentification works on R1 keys with Type value 0 only * Timings, for 128b/132b link coding, with pixel clock higher than 4000MHz on RX side and 4240MHz on the TX side are not supported * Timings, for 8b/10b link conding, with pixel clock higher than 1200MHz on RX side and 1300MHz on the TX side are not supported * DPTX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * Unable to use resolution bigger than 5K for pattern from white vertical stripes and below in the combobox using with Video Capture simultaneously * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during link training * DPRX: FEC: Incorrect error count on lane1 in single lane 128b/132b link coding configuration * DPRX: FEC: Aggregated FEC errors are always enabled for 128b/132b link coding * DPTX,RX: The CRCs for RAW/Yonly are not the same on TX and RX side * USB-C Loopback connection: Any received or transmitted Hard_Reset will cause the use of UCD-500 to be blocked. To recover from this, UCD-500 has to be power cycled * Pattern Generator: Bandwidth calculation incorrectly taking into account disabled streams * YCbCr422,420, Yonly and RAW are not working at pixel clock > 3200MHz for 128b/132b link coding and > 1029MHz for 8b/10b link coding * Broken image on YCbCr420 with 640x480@60 for 128b/132b link coding with 1 or 2 lanes * RAW/Y-only color format may work incorrectly not supported Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 Supported Firmware: UCD-500 : F.0.2.25.0/N.3.0.50.0 | PDRX: 0.10.16 | PDTX: 0.10.16 | UF: 1.3.4 | UX: 2.4.0 --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 3.0.125, issued 03 January, 2023 Changes to previous version --------------------------- This release supports only UCD-500 UCD-500: Features: * Replaced DPRX and DPTX IP Cores by the Cores from Intel and Unigraf * Added HDCP 2.3 support (for 128b/132b link coding) * Added SSC support * DP 2.1 LL CTS: Added LTTPR tests for testing Source DUT (4.9.1.1 - 4.9.1.23) * DP 2.1 LL CTS: Added Sink DUT with embedded LTTPR tests (5.9.1.1 - 5.9.1.15) * DP 2.1 LL CTS: Source DUT: Added tests 4.3.1.6 - 4.3.1.13, 4.3.1.24 (Phase 3) * DP 2.1 LL CTS: Source DUT: Added link maintenance tests 4.3.2.1 - 4.3.2.5 (Phase 3) * DP 2.1 DisplayID CTS: Added tests 5.7.14.1 - 5.7.17.5 * DPTX: Added support for reading EDID from virtual ports * Added additional VIC timings to the Pattern Generator * Refactored device selection method * Added VFRAME_INFO events support (for 8b/10b link coding) * Improved performance of the Event logger * Video Pixel Test dialog: Added capability to capture frame and use it as a reference * Added eDP alternate scrambler reset * Added Adaptive-Sync support in MST mode on stream 0 * Added optional system time in test log Changes: * DP 2.1 LL CTS: Sink DUT: Adjusted 5.2.2.5 test to comply with DP v2.1 specification * DP 2.1 LL CTS: Sink DUT: Fixed bug with incorrect preferred timing output * DP 2.1 LL CTS: Source DUT: Tests 4.3.1.5, 4.3.1.9-4.3.1.11: Fixed incorrect behavior of iteration counter * DP 2.1 LL CTS: Source DUT: Tests implementation updated to Phase 1 (draft 7) * DP 2.1 LL CTS: Sink DUT: Tests implementation updated to Phase 2 (draft 10) * DP 2.1 LL CTS: Source DUT: Tests 4.2.2.11, 4.2.2.12, 4.3.1.14 – 4.3.1.23 skip if DUT does not support any UHBR rate * DP 2.1 LL CTS: Source DUT: Tests 4.3.1.x fixed incorrect skipping of test cases according to MIN_BW_SUPPORTED * DP 2.1 LL CTS: Source DUT: fixed check for fail-safe timing * DP 1.4 LL CTS: Source DUT: fixed options for 4.4.1.3 test * DPTX: Added verification of Link Training termination by reading bit3 of DPCD 00205h * DPTX: Fixed writing TPS2 to the DPCD for old DP2.0 Link Training with LTTPR * DPTX: Link training: reset VS/PE values in non-transparent mode when switch to next LTTPR/Sink for 8b/10b link coding * DPTX: Link training: use TPS4 in EQ stage with LTTPR for 8b/10b link coding * DPRX: Removed HPD pulse generation when flag 'HPD Pulse on Apply' is cleared * DPRX: FEC: Fixed Clear error counters (128b/132b link coding mode) * USB-C: Fixed "USB communication capable" settings * USB-C: Fixed issue with no GOOD CRC answer to DUT's message * Event Logger: Fixed garbage MSA packets when no link or no cable connection * Event Logger: Fixed automatical horizontal scroll * Event Logger: Fixed time calculations between events with active filters * Fixed issue with saving Default Presets * Pattern Generator: Fixed refresh of Adaptive-Sync parameters when timing is changed * EDID editor: Fixed issue zeroing Unknown DisplayID data blocks * Improved DPCD decoder output * HDCP: separated HDCP status and control UI elements Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Windows 10+ support only (OSX, Linux not included) UCD Console v2 Software missing functionality from UCD Console v1 * DPTX Link: Fast Link Training * When "Use timings from EDID" is selected/deselected, the timings unintentionally change for all streams UCD-500: * Panel Replay not supported * HDCP 1.3 not supported * HDCP 2.3 CTS not supported * DSC not supported * MST support limited up to 2 streams * HDCP 2.3 autentification works on R1 keys with Type value 0 only * Timings, for 128b/132b link coding, with pixel clock higher than 4000MHz on RX side and 4240MHz on the TX side are not supported * Timings, for 8b/10b link conding, with pixel clock higher than 1200MHz on RX side and 1300MHz on the TX side are not supported * DPTX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * Unable to use resolution bigger than 5K for pattern from white vertical stripes and below in the combobox using with Video Capture simultaneously * DP 2.1 LL CTS: Sink DUT: Tests do not check HPD IRQ during LT * DPRX: FEC: Incorrect error count on lane1 in single lane 128b/132b link coding configuration * DPRX: FEC: Aggregated FEC errors are always enabled for 128b/132b link coding * DPTX,RX: The CRCs for RAW/Yonly are not the same on TX and RX side * USB-C Loopback connection: Any received or transmitted Hard_Reset will cause the use of UCD-500 to be blocked. To recover from this, UCD-500 has to be power cycled * Pattern Generator: Bandwidth calculation incorrectly taking into account disabled streams * YCbCr422,420, Yonly and RAW are not working at pixel clock > 3200MHz for 128b/132b link coding and > 1029MHz for 8b/10b link coding * Broken image on YCbCr420 with 640x480@60 for 128b/132b link coding with 1 or 2 lanes * RAW/Y-only color format may work incorrectly not supported Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 Supported Firmware: UCD-500 : F.0.2.22.0/N.3.0.43.0 | PDRX: 0.10.16 | PDTX: 0.10.16 | UF: 1.3.4 | UX: 2.4.0 --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 2.4.26, issued 30 December, 2022 Changes to previous version --------------------------- UCD-500: Features: * USB-C: Disable Multi-function preferred by default * USB-C: Added USB and DP roles alignment control * Added UCD-500 device recovery script Changes: * USB-C: Enable Pin Assignments D and E by default * USB-C: Fixed incorrect HPD status transmission Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Windows 10+ support only (OSX, Linux not included) UCD Console 2 Software missing functionality from UCD Console 1 * HDCP loading Facsimile R1/R2 keys * HDCP selection of Content level 0/1 * DPTX Link: Fast Link Training All devices: * When "Use timings from EDID" is selected/deselected, the timings unintentionally change for all streams * Audio test does not work properly UCD-500: * MST support limited up to 2 streams * Panel Replay not supported * Timings with pixel clock higher than 1520MHz not supported * DPTX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * Unstable normal video (for pattern from white vertical stripes and below in the combobox) and DSC video transmission for resolution 8K and upper. * UCD Console can display white screen during video preview. It is necessary to restart UCD Console. * DP 2.0 LL CTS: Sink DUT: Tests do not check HPD IRQ during LT. * Pattern Generator: Bandwidth calculation incorrectly taking into account disabled streams * DPRX: incorrect FEC error count on lane1 in single lane 128b/132b link configuration * HDCP is not working for links with 128b/132b coding * DPRX: FEC. Aggregated FEC errors are always enabled for 128b/132b coding. UCD-422, UCD-452, UCD-462: * YCbCr422 pattern is not shown correctly in the video preview * DSC content not supported in Playback. * DSC not supported in Pattern Generator. * Pattern Generator: Inacurate Bandwidth calculation in FRL mode * UCD-452, UCD-462: UCD Console doesn’t use extended memory in Playback mode * UCD-462: Extended memory is not used for buffered video capture UCD-424: * Long USB-C Connection time in loop-back mode, up to 10 seconds * Data role swap control is not functional in loop-back mode UCD-400: * No eDP capabilities on TX side * No support on TX side for LT at specified eDP rate * GUI is unresponsive when MST is enabled and DSC is in use Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 Supported Firmware: UCD-3XX : 0.21.201 | BFBN: F.1.1.3/N.1.4.3 | PD: 0.0.17 | UF: 1.3.4 | UX: 2.4.0 UCD-344 : 1.9.222 | UF: 1.3.4 | UX: 2.4.0 UCD-4XX : F.3.0.45.0/N.1.10.92.0 | PX: 0.0.8 | UF: 1.3.4 | UX: 2.4.0 UCD-422 : F.0.3.42/N.1.10.92 | UF: 1.3.4 | UX: 2.4.0 UCD-500 : F.0.1.33.0/N.2.3.15.0 | PDRX: 0.10.12 | PDTX: 0.10.12 | UF: 1.3.4 | UX: 2.4.0 --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 2.4.24, issued 25 October, 2022 Changes to previous version --------------------------- General Software: UCD Console 2: Features: * AUX Controller demo package v1.0.9 Changes: * Fixed TSI2 image capture * Fixed DUT tests TA parameters * Fixed reading of EDID for streams other then 1 * Glitch Detection Threshold Parameter was hidden on Audio test configuration Supported devices: UCD-323, UCD-301, UCD-340, UCD-400, UCD-424, UCD-451 UCD-422, UCD-452, UCD-462 Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Windows 10+ support only (OSX, Linux not included) UCD Console 2 Software missing functionality from UCD Console 1 * HDCP loading Facsimile R1/R2 keys * HDCP selection of Content level 0/1 * DPTX Link: Fast Link Training All devices: * When "Use timings from EDID" is selected/deselected, the timings unintentionally change for all streams * Audio test does not work properly UCD-500: * MST support limited up to 2 streams * Panel Replay not supported * Timings with pixel clock higher than 1520MHz not supported * DPTX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * Unstable normal video (for pattern from white vertical stripes and below in the combobox) and DSC video transmission for resolution 8K and upper. * UCD Console can display white screen during video preview. It is necessary to restart UCD Console. * DP 2.0 LL CTS: Sink DUT: Tests do not check HPD IRQ during LT. * Pattern Generator: Bandwidth calculation incorrectly taking into account disabled streams * DPRX: incorrect FEC error count on lane1 in single lane 128b/132b link configuration * HDCP is not working for links with 128b/132b coding * DPRX: FEC. Aggregated FEC errors are always enabled for 128b/132b coding. UCD-422, UCD-452, UCD-462: * YCbCr422 pattern is not shown correctly in the video preview * DSC content not supported in Playback. * DSC not supported in Pattern Generator. * Pattern Generator: Inacurate Bandwidth calculation in FRL mode * UCD-452, UCD-462: UCD Console doesn’t use extended memory in Playback mode * UCD-462: Extended memory is not used for buffered video capture UCD-424: * Long USB-C Connection time in loop-back mode, up to 10 seconds * Data role swap control is not functional in loop-back mode UCD-400: * No eDP capabilities on TX side * No support on TX side for LT at specified eDP rate * GUI is unresponsive when MST is enabled and DSC is in use Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 Supported Firmware: UCD-3XX : 0.21.201 | BFBN: F.1.1.3/N.1.4.3 | PD: 0.0.17 | UF: 1.3.4 | UX: 2.4.0 UCD-344 : 1.9.222 | UF: 1.3.4 | UX: 2.4.0 UCD-4XX : F.3.0.45.0/N.1.10.92.0 | PX: 0.0.8 | UF: 1.3.4 | UX: 2.4.0 UCD-422 : F.0.3.42/N.1.10.92 | UF: 1.3.4 | UX: 2.4.0 UCD-500 : F.0.1.33.0/N.2.3.15.0 | PDRX: 0.10.7 | PDTX: 0.10.7 | UF: 1.3.4 | UX: 2.4.0 --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 2.4.19, issued 13 October, 2022 Changes to previous version --------------------------- General Software: UCD Console 2: Features: * DP2.0 LLCTS: Source DUT: Added audio clips for test 4.4.*.* * Added feature to copy VCP Table from Link page * DSC Compressor utility: Added vertical slice control Changes: * DP: Fixed performance of Console when long range DPCD loaded or read from device * Fixed stability issues on Audio and Video preview with enabled/disabled * DPRX: Fixed wrong CEF and BPC with DSC Stream on Link Page * DPRX: Fixed decoding of PPS data on SDP page * DPRX: fixed Saving Audio issue * Fixed indicator of the video buffer count in Video tab's Record dialog * Audio preview: "Record" button action fixed * Event Logger: SBM Decoder: Fixed order of the messages * Event Logger: SBM Decoder: Fixed REMOTE_I2C_READ message decoding * DSC LLCTS. Sink DUT. Fixed sporadic crashes during test 5.6.2.3 execution * License Manager stopped crash if press 'Install' button with empty license Initial Release: UCD-323, UCD-301, UCD-340, UCD-400, UCD-424, UCD-451 UCD-422, UCD-452, UCD-462 Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Windows 10+ support only (OSX, Linux not included) UCD Console 2 Software missing functionality from UCD Console 1 * HDCP loading Facsimile R1/R2 keys * HDCP selection of Content level 0/1 * DPTX Link: Fast Link Training All devices: * When "Use timings from EDID" is selected/deselected, the timings unintentionally change for all streams * Audio test does not work properly * TSI2 image capture doesn't work UCD-500: * MST support limited up to 2 streams * Panel Replay not supported * Timings with pixel clock higher than 1520MHz not supported * DPTX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * Unstable normal video (for pattern from white vertical stripes and below in the combobox) and DSC video transmission for resolution 8K and upper. * UCD Console can display white screen during video preview. It is necessary to restart UCD Console. * DP 2.0 LL CTS: Sink DUT: Tests do not check HPD IRQ during LT. * Pattern Generator: Bandwidth calculation incorrectly taking into account disabled streams * DPRX: incorrect FEC error count on lane1 in single lane 128b/132b link configuration * HDCP is not working for links with 128b/132b coding * DPRX: FEC. Aggregated FEC errors are always enabled for 128b/132b coding. UCD-422, UCD-452, UCD-462: * YCbCr422 pattern is not shown correctly in the video preview * DSC content not supported in Playback. * DSC not supported in Pattern Generator. * Pattern Generator: Inacurate Bandwidth calculation in FRL mode * UCD-452, UCD-462: UCD Console doesn’t use extended memory in Playback mode * UCD-462: Extended memory is not used for buffered video capture UCD-424: * Long USB-C Connection time in loop-back mode, up to 10 seconds * Data role swap control is not functional in loop-back mode UCD-400: * No eDP capabilities on TX side * No support on TX side for LT at specified eDP rate * GUI is unresponsive when MST is enabled and DSC is in use Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 Supported Firmware: UCD-3XX : 0.21.201 | BFBN: F.1.1.3/N.1.4.3 | PD: 0.0.17 | UF: 1.3.4 | UX: 2.4.0 UCD-344 : 1.9.222 | UF: 1.3.4 | UX: 2.4.0 UCD-4XX : F.3.0.45.0/N.1.10.92.0 | PX: 0.0.8 | UF: 1.3.4 | UX: 2.4.0 UCD-422 : F.0.3.42/N.1.10.92 | UF: 1.3.4 | UX: 2.4.0 UCD-500 : F.0.1.33.0/N.2.3.15.0 | PDRX: 0.10.6 | PDTX: 0.10.6 | UF: 1.3.4 | UX: 2.4.0 --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 2.3.56, issued 05 September, 2022 Changes to previous version --------------------------- General Software: UCD Console 2: Add feature to copy Pixel CRC and DSC CRC data from Link page UCD-500: Changes: * Fixed issue unlocking HDCP tests Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Windows 10+ support only (OSX, Linux not included) UCD Console v2 Software missing functionality from UCD Console v1 * HDCP loading Facsimile R1/R2 keys * HDCP selection of Content level 0/1 * DPTX Link: Fast Link Training UCD-500: * MST support limited up to 2 streams * Panel Replay not supported * Timings with pixel clock higher than 1520MHz not supported * DPTX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * Unstable normal video (for pattern from white vertical stripes and below in the combobox) and DSC video transmission for resolution 8K and upper * UCD Console can display white screen during video preview. It is necessary to restart UCD Console. * DP 2.0 LL CTS: Sink DUT: Tests do not check HPD IRQ during LT. * Pattern Generator: Bandwidth calculation incorrectly taking into account disabled streams * DPRX: incorrect FEC error count on lane1 in single lane 128b/132b link configuration * HDCP is not working for links with 128b/132b coding * DPRX: FEC. Aggregated FEC errors are always enabled for 128b/132b coding * DP 1.4 RX/DP 1.4 TX: 6.75 Gbps link rate for 8b/10b link coding works incorrectly * DPTX 2.0: Video stream count is set to 0 when MST is turned off and selected link mode is 128/132b Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 UCD-500: DPTRX: FPGA-0.1.33 NIOS-2.3.15 PDTRX: 0.10.7 UF: 1.3.4 UX: 2.4.0 --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 2.3.51, issued 23 August, 2022 Changes to previous version --------------------------- UCD-500: Features: * Enable HDCP 1.3, 2.3 (for 8b/10b link coding) * Enable HDCP 2.3 CTS (for 8b/10b link coding) * DP 2.0 LL CTS: Source DUT: Added tests 4.3.1.1 - 4.3.1.5 * Event Logger: USB-C: Added low speed electrical logger * Added DSC Compressor utility * Added Adaptive-Sync support * DP 2.0 LL CTS: Added Adaptive-Sync tests (for 8b/10b link coding) * DP 2.0 LL CTS: Added DisplayID/EDID tests (for 8b/10b link coding) Changes: * DP 2.0 LL CTS: Sink DUT: Added scheduled Link Training after test execution * DP 2.0 LL CTS: Sink DUT: Tests 5.3.1.4 and 5.3.1.5. Updated according to DP 1.4 LL CTS implementation * DP 2.0 LL CTS: Sink DUT: Test 5.3.1.3. Added missed jump for Step 3 * DP 1.4 LL CTS: Source DUT: fixed audio tests * DP 2.0 LL CTS: Sink DUT: Fixed failsafe video modes (640x480@60HZ 1024x768@60HZ). * DPTX: MST: Cleanup local stream information if stream allocation failed. * DP 1.4 LL CTS: Sink DUT: Test 5.2.2.9 fixed AUX DEFER reply handling when reading error counters. * DP 2.0 LL CTS: Sink DUT: FEC. Fixed 5.5.1.3 - 5.5.1.7 for Sink DUT without 128b/132b support. * DPRX: DSC. 8b/10b: Fixed reading RX DSC_CRC that was clearing DSC error status. * DP 1.4 LL CTS: Sink DUT: Removed redundant Link Trainings at tests start. * DP 2.0 LL CTS: Source DUT: Test 4.3.1.20: avoid successful Link Training during the test to force Source DUT switching to lower link bandwidth. * DP 2.0 LL CTS: Source DUT: Test 4.2.2.12: Fixed log output of the AUX read interval * DP 2.0 LL CTS: Source DUT: Test 4.2.2.12: Improved to successfully finish Link Training * DP 2.0 LL CTS: Source DUT: Tests implementation upgraded to Draft 6 of the Phase1 specification * DPTX: Implemented test automation for 128b/132b Link Training * DPRX: Fixed incorrect Link Rate displayed on the Link page after Link Training * DP 2.0 LL CTS: Sink DUT: Tests 5.3.1.14, 4.3.1.15: Fixed issue with delay when applying PRBS7 * DP 2.0 LL CTS: Source DUT: Tests 4.3.1.14, 4.3.1.15: Fixed an issue when test incorrectly Fails after EQ loop with error #14 * DP 2.0 LL CTS: Source DUT: Removed duplicate log output * DP 2.0 LL CTS: Source DUT: Disabled 128b/132b capabilities for 8b/10b tests * DP 2.0 LL CTS: Source DUT: Fixed errors descriptions * DP 2.0 LL CTS: Source DUT: MST disabled during tests * DP 2.0 LL CTS: Source DUT: Fixed issue with checking link configuration before 8b/10b Link Training * DP 2.0 LL CTS: Source DUT: Fixed issue with TA when Reference Sink is not waiting for DUT to be ready * DP 1.4 LL CTS: Synchronise implementation with UCD-400 * DP 2.0 LL CTS: Sink DUT: Test 5.2.2.3 updated to use preferred EDID timing * DP 2.0 LL CTS: Sink DUT: Fixed issue when Reference Source does not read the entire EDID image * DP 2.0 LL CTS: Sink DUT: Test 5.2.2.5 updated according DP2.0 E11 specification * Added reading EDID after device opening * Added Pattern Generator automatic timing parameters setup when DSC file is loading * Added Export capability to SDP tab * USB-C: Fixed reconnect, detach, and attach USB-Type-C button no function problem * USB-C: Corrected the debounce timer in the TryWait State for Try Behaviour * USB-C: Fixed issue with recognising DP Alt-Mode Plug DUT * USB-C: Fixed issue of unable to recover from Hard Reset * USB-C: Corrected the content of DP Alt-Mode Configure command with reserved fields clear * USB-C: Fixed Pin Assignment E support * DPRX: Fixed EDID access via Sideband Messages using segment pointer * USB Type-C: Fixed the alt-mode procedure not initiating Discover Mode command with Reserved SVID if the SVID reported by DUT is unrecognized Known issues (Limitations) -------------------------- UCD Console Software Limitations: * Windows 10+ support only (OSX, Linux not included) UCD Console v2 Software missing functionality from UCD Console v1 * HDCP loading Facsimile R1/R2 keys * HDCP selection of Content level 0/1 * DPTX Link: Fast Link Training UCD-500: * MST support limited up to 2 streams * Panel Replay not supported * Timings with pixel clock higher than 1520MHz not supported * DPTX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * Unstable normal video (for pattern from white vertical stripes and below in the combobox) and DSC video transmission for resolution 8K and upper * UCD Console can display white screen during video preview. It is necessary to restart UCD Console. * DP 2.0 LL CTS: Sink DUT: Tests do not check HPD IRQ during LT. * Pattern Generator: Bandwidth calculation incorrectly taking into account disabled streams * DPRX: incorrect FEC error count on lane1 in single lane 128b/132b link configuration * HDCP is not working for links with 128b/132b coding * DPRX: FEC. Aggregated FEC errors are always enabled for 128b/132b coding * DP 1.4 RX/DP 1.4 TX: 6.75 Gbps link rate for 8b/10b link coding works incorrectly * DPTX 2.0: Video stream count is set to 0 when MST is turned off and selected link mode is 128/132b Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 UCD-500: DPTRX: FPGA-0.1.33 NIOS-2.3.15 PDTRX: 0.10.7 UF: 1.3.4 UX: 2.4.0 --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 2.2.68, issued 7 July, 2022 Changes to previous version --------------------------- UCD-500: Features: * DP 2.0 LL CTS: Sink DUT: Added tests 5.3.2.1, 5.3.2.2. * DP 2.0 LL CTS: Sink DUT: Added FEC tests 5.5.1.1 - 5.5.1.12. Changes: * DP 2.0 LL CTS: Sink DUT: Added scheduled Link Training after test execution * DP 2.0 LL CTS: Sink DUT: Tests 5.3.1.4 and 5.3.1.5. Updated according to DP 1.4 LL CTS implementation * DP 2.0 LL CTS: Sink DUT: Test 5.3.1.3. Added missed jump for Step 3 * DP 1.4 LL CTS: Source DUT: fixed audio tests * DP 2.0 LL CTS: Sink DUT: Test 5.2.2.5: fixed issue with checking DPCD registers 02208h and 0220Ah * DPTX: LTTPR: When limit link for LTTPR, take into account SINK capabilities (i.e. SINK supports 10G and 20G, LTTPR 10G and 13G, TX shall not select 13G for LT) * DPTX: LTTPR: Change PHY settings only for immediate LTTPR for 8b/10b LT and for old 128b/132b LT. * DPTX: LTTPR: Change LTTPR mode selection logic * DSC CTS: Sink DUT: Fixed reading of dsc_bpp_increment property from DUT. * DPTX: LTTPR: Check 128/132 LTTPR capability based on LTTPR_REV DPCD value instead of MAIN_LINK_CHANNEL_CODING_PHY_REPEATER.128b132b_DP_SUPPORTED (as it has unclear logic whenever it should be set) * DP 2.0 LL CTS: Source DUT: Restore EDID after test run * Default bitmap updated to include frames for additional resolutions Known issues (Limitations) -------------------------- UCD-500: * MST support limited up to 2 streams * Panel Replay not supported * Timings with pixel clock higher than 1520MHz not supported * USB-C Loopback connection: Any received or transmitted Hard_Reset will cause the use of UCD-500 to be blocked. To recover from this, UCD-500 has to be power cycled. * DP TX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * LT in DP2.0 when DSC is enabled causing UCD-500 malfunction (Power cycling required). For safe operation it is necessary to disable DSC at first and then start LT. * Unstable normal video (for pattern from white vertical stripes and below in the combobox) and DSC video transmission for resolution 8K and upper. * UCD Console can display white screen during video preview. It is necessary to restart UCD Console. * Pattern Generator: Bandwidth calculation incorrectly taken into account disabled streams * DSC is not working for 8b/10b link coding in MST mode. * DP RX: incorrect FEC error count on lane1 in single lane 128b/132b link configuration UCD Console Software: * UCD-500 family support only [other Families as preview]. * Windows support only (OSX, Linux not included) Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 Firmware: UCD-500: DPTRX: FPGA-0.1.28 NIOS-2.2.14 PDTRX: 0.10.1 UF: 1.3.4 UX: 2.4.0 UCD-500 EAD: DPTRX: FPGA-2.0.40 NIOS-2.1.4 UF: 1.3.4 UX: 2.4.0 --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 2.2.58, issued 17 June, 2022 Changes to previous version --------------------------- UCD-500: Features: * DP 2.0 LL CTS: Sink DUT: Updated to Phase 2 Draft 8 * Event logger: Export event log to CSV * Pattern Generator: Timings from DisplayID extensions of EDID are listed in the combo box * Default bitmap upgraded to cover 16K resolution Changes: * DP 2.0 LL CTS: Sink DUT: Fixed issue verifying de-asserted HPD in tests 5.3.1.10 - 5.3.1.15 * DP 2.0 LL CTS: Sink DUT: Write SET_POWER_STATE (DPCD 600h) on each test case * DP 2.0 LL CTS: Sink DUT: Tests 5.2.1.11 & 5.2.1.12. Fixed SKIP condition check * DP 1.4 LL CTS: Sink DUT: Fixed incorrect test FAIL outcome due to AUX DEFER reply * DP 1.4 LL CTS: Source DUT: Disabled DP 2.0 capabilities for DP 1.4 tests * DP 1.4 LL CTS: Sink DUT: Fixed an issue where the test continued after a failed DPCD read * Audio Preview: Fixed issue with missing audio information * DP 2.0 LL CTS: Sink DUT: Unnecessary fail checks were removed from test 5.3.1.4 * DUT Tests: Fixed issue with not working Abort button * DP RX FEC: Replaced "FEC Capable" checkbox with LED * DP 2.0 LL CTS: Sink DUT: Read status from DPCD_L1L0_STATUS instead of DPCD_L1L0_STATUS_ESI during link training * DP 1.4 and 2.0 LL CTS: Sink DUT: Test 5.2.2.2. Skip the test for branch device. * DP RX: Disable MST on HPD de-assert * DP TX: Ignore NACK reply to REMOTE_I2C_READ and ALLOCATE_PAYLOAD SBM requests * DUT Tests: Fixed issue with not saved DUT information for HTML test reports * DP 2.0 LL CTS: Disable FEC on test setup * DP TX: Keep IDLE patter after link training. * DP TX: Read DP RX link status even in force mode. * DP TX: Fixed broken PRBS7 for 128b/132b link coding. * DUT Tests: Fixed issue with delay between tests. * DP TX: Set LTTPR enabled by default * DP RX: Switch link to 8b/10b coding on HPD low * DP 2.0 LL CTS: Sink DUT: Test 5.3.1.14. Fixed incorrect check for status bits (SL/EQ for lanes 0 and 1 should be both set, for 3 and 4 should be both cleared). Known issues (Limitations) -------------------------- UCD-500: * MST support limited up to 2 streams * Panel Replay not supported * Timings with pixel clock higher than 1520MHz not supported * USB-C Loopback connection: Any received or transmitted Hard_Reset will cause the use of UCD-500 to be blocked. To recover from this, UCD-500 has to be power cycled. * DP TX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * LT in DP2.0 when DSC is enabled causing UCD-500 malfunction (Power cycling required). For safe operation it is necessary to disable DSC at first and then start LT. * Unstable normal video (for pattern from white vertical stripes and below in the combobox) and DSC video transmission for resolution 8K and upper. * UCD Console can display white screen during video preview. It is necessary to restart UCD Console. * DP 2.0 LL CTS: Sink DUT: Tests do not check HPD IRQ during LT. * Pattern Generator: Bandwidth calculation incorrectly taken into account disabled streams * DSC is not working for 8b/10b link coding in MST mode. * DP RX: incorrect FEC error count on lane1 in single lane 128b/132b link configuration UCD Console Software: * UCD-500 family support only [other Families as preview]. * Windows support only (OSX, Linux not included) Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 Firmware: UCD-500: DPTRX: FPGA-0.1.19 NIOS-2.2.7 PDTRX: 0.10.1 UF: 1.3.4 UX: 2.4.0 UCD-500 EAD: DPTRX: FPGA-2.0.40 NIOS-2.1.4 UF: 1.3.4 UX: 2.4.0 --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 2.2.36, issued 16 May, 2022 Changes to previous version --------------------------- UCD-500: Features: * Added DSC support. * DP 2.0 LL CTS: Sink DUT. Added tests 5.2.1.10 - 5.2.1.12, 5.2.2.1-3, 5.2.2.5-9, 5.3.1.1 - 5.3.1.15 (draft 7) * DP 1.4 LL CTS: Added initial support (AUX and Link tests) * DP TX: Added force ACT transmission support. * DP TX. Added 128/132b link FEC error generator. * Python wrapper. Added missing timings to pattern generator * Added Image Converter utility * Event Logger: Extract Audio Channel Status and User Data from Audio SDP samples * Event Logger: Imroved SDP Decoding for 2CH audio * Pattern Generator: Added Adaptive-Sync CVT RB3 timings * USB-C: Added 9V source PDO support Changes: * DP TX: Check only LANEx_CHANNEL_EQ_DONE during Link Training on EQ phase * DP TX. Limit maximum link rate to 8.1Gbps for 8b/10b link coding if Sink declares support for higher than 8.1Gbps link rate. * DP RX: DPCD_128b_132b_TRAINING_AUX_RD_INTERVAL default value changed from 9 to 8 (20 ms to 18 ms). * DPTX. Increased link stability for 8/10b link at RBR and HBR link rates. * Fixed noise in PD monitor when CC is detached * DUT Tests: Fixed not editable array values in test configuration dialog * LL CTS: Fixed HTML report layout issues * Pattern Generator: Fixed invalid state of PG when restart UCD Console * Pattern Generator: Fixed issue with second stream stuck showing the timing from the first stream when link bandwidth is exceeded * Pattern Generator: Fixed issue with pattern icon mismatch to actual pattern * Pattern Generator: Fixed issue with imperceptible exceeded bandwidth warning * Event Logger: Fixed incorrectly displayed DR10+ VSIF * Event logger: Fixed issues with Color Selection of the events * Event Logger: Fixed printer friendly format in HTML Report * Console: Fixed issue with UI fonts when used via Remote Desktop * Video Preview: Fixed problem with YCbCr format display in preview window Known issues (Limitations) -------------------------- UCD-500: * MST support limited up to 2 streams * HDCP not supported * Panel Replay not supported * Timings with pixel clock higher than 1520MHz not supported * USB-C Loopback connection: Any received or transmitted Hard_Reset will cause the use of UCD-500 to be blocked. To recover from this, UCD-500 has to be power cycled. * DPTX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * DSC is not working for 8b/10b link coding in MST mode * LT in DP2.0 when DSC is enabled causing UCD-500 malfunction (Power cycling required). For safe operation it is necessary to disable DSC at first and then start LT. * Unstable normal video (for pattern from white vertical stripes and below in the combobox) and DSC video transmission for resolution 8K and upper. * UCD Console can display white screen during video preview. It is necessary to restart UCD Console. UCD Console Software: * UCD-500 family support only [other Families as preview]. * Windows support only (OSX, Linux not included) Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 Firmware: UCD-500: DPTRX: FPGA-0.1.19 NIOS-2.1.18 PDTRX: 0.10.1 UF: 1.3.4 UX: 2.4.0 UCD-500 EAD: DPTRX: FPGA-2.0.40 NIOS-2.1.4 UF: 1.3.4 UX: 2.4.0 --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 2.1.136, issued 1 April, 2022 Changes to previous version --------------------------- UCD-500: Added 2.5Gbps, 2.7Gbps, 5Gbps and 5.4Gbps 128/132 link rates support. UCD-500: LTTPR feature no longer requires license. Known issues (Limitations) -------------------------- UCD-500: * MST support limited up to 2 streams * DSC support disabled * HDCP supported disabled * Panel Replay not supported * Timings with pixel clock higher than 1520MHz not supported * 8K@30Hz RGB8 is not working in loopback mode * USB-C Loopback connection: Any received or transmitted Hard_Reset will cause the use of UCD-500 to be blocked. To recover from this, UCD-500 has to be power cycled. * USB-C: 9V source PDO is not supported. * DPTX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * DPTX: Pattern Generator. Video streams may appear disabled after bootup (Pattern selection set to Disabled and number of streams set to 0). Manual setup of the streams is required in such cases. UCD Console Software: * UCD-500 family support only * Windows support only (OSX, Linux not included) Important! Please launch Firmware Update Utility in UCD Console and verify if firmware update is needed. Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 Firmware: UCD-500: DPTRX: FPGA-0.1.14 NIOS-2.0.105 PDTRX: 0.9.4 UF: 1.3.4 UX: 2.4.0 UCD-500 EAD: DPTRX: FPGA-2.0.40 NIOS-2.0.105 UF: 1.3.4 UX: 2.4.0 --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 2.1.135, issued 25 March, 2022 Changes to previous version --------------------------- * DPRX: Frequency limit for UHBR bit rates is set to +/- 5000ppm * DPTX: Fixed bug with no video transmission for low resolutions in MST mode with 8b10b link coding * LLCTS Source DUT: Test 4.3.1.16. Changed 128b132b_DP_TRAINING_AUX_RD_INTERVAL from 20 to 1 ms. * LLCTS Source DUT: restore system state after test execution. * DPRX: Clear SYMBOL_ERROR_COUNT DPCD registers only at AUX transaction. * UCD-500: Different default LLCTS tests settings for different roles * UCD Console 2 -> Event logger UI and HTML Report * Event Logger HTML Report: Fixed printer friendly format * Link Layer CTS Report: layout issues fixed * FW update promt if FW update is required Known issues (Limitations) -------------------------- UCD-500: * MST support limited up to 2 streams * DSC support disabled * HDCP supported disabled * 8b/10b FEC support disabled * Panel Replay not supported * Timings with pixel clock higher than 1520MHz not supported * 8K@30Hz RGB8 is not working in loopback mode * Non-standard 128b/132b link coding rates not supported: 2.5Gb, 2.7Gb, 5.0Gb, 5.4Gb * USB-C Loopback connection: Any received or transmitted Hard_Reset will cause the use of UCD-500 to be blocked. To recover from this, UCD-500 has to be power cycled. * USB-C: 9V source PDO is not supported. * DPTX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * DPTX: Pattern Generator. Video streams may appear disabled after bootup (Pattern selection set to Disabled and number of streams set to 0). Manual setup of the streams is required in such cases. UCD Console Software: * UCD-500 family support only * Windows support only (OSX, Linux not included) Important! Please launch Firmware Update Utility in UCD Console and verify if firmware update is needed. Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 Firmware: UCD-500: DPTRX: FPGA-0.1.12 NIOS-2.0.103 PDTRX: 0.9.1 UF: 1.3.4 UX: 2.4.0 UCD-500 EAD: DPTRX: FPGA-2.0.40 NIOS-2.0.103 UF: 1.3.4 UX: 2.4.0 --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 2.1.131, issued 09 March, 2022 Changes to previous version --------------------------- * UCD-500. DPRX. Fixed LT issue (failing EQ phase) * UCD-500. DPRX. Fixed no video (no stream allocation) issue in MST mode for 8b/10b link coding * UCD-500. DPTX. Fixed LT procedure. EQ phase following DP 2.0 flow chart instead of text description. Check LANEx_CHANNEL_EQ_DONE only during EQ loops. * UCD-500. LL CTS Source DUT. Tests 4.2.2.12 and 4.3.1.20. Give Source DUT a chance to set final requested FFE = 1. Known issues (Limitations) -------------------------- UCD-500: * MST support limited up to 2 streams * DSC supported disabled * HDCP supported disabled * 8b/10b FEC support disabled * Panel Replay not supported * Timings with pixel clock higher than 1520MHz not supported * 8K@30Hz RGB8 is not working in loopback mode * Loopback connection: The only following patterns supported Color Bars, Chessboard, Solid Color patterns * Non-standard 128b/132b link coding rates not supported: 2.5Gb, 2.7Gb, 5.0Gb, 5.4Gb * USB-C Loopback connection: Any received or transmitted Hard_Reset will cause the use of UCD-500 to be blocked. To recover from this, UCD-500 has to be power cycled. * USB-C: 9V source PDO is not supported. * DPTX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * DPTX: Pattern Generator. Video streams may appear disabled after bootup (Pattern selection set to Disabled and number of streams set to 0). Manual setup of the streams is required in such cases. UCD Console Software: * UCD-500 family support only * Windows support only (OSX, Linux not included) Important! Please launch Firmware Update Utility in UCD Console and verify if firmware update is needed. Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 Firmware: UCD-500: DPTRX: FPGA-0.1.9 NIOS-2.0.95 PDTRX: 0.9.1 UF: 1.3.4 UX: 2.4.0 UCD-500 EAD: DPTRX: FPGA-2.0.40 NIOS-2.0.95 UF: 1.3.4 UX: 2.4.0 --------------------------------------------------------------------------------------- Unigraf UCD Device family Software Release Notes Version 2.1.126, issued 25 February, 2022 Changes to previous version --------------------------- Initial Release UCD-500 family support 2nd Generation of Software Tools (please refer to user manual about details) Known issues (Limitations) --------------------------- UCD-500: * MST support limited up to 2 streams * DSC supported disabled * HDCP supported disabled * 8b/10b FEC support disabled * Panel Replay not supported * Timings with pixel clock higher than 1520MHz not supported * 8K@30Hz RGB8 is not working in loopback mode * Loopback connection: The only following patterns supported Color Bars, Chessboard, Solid Color patterns * Non-standard 128b/132b link coding rates not supported: 2.5Gb, 2.7Gb, 5.0Gb, 5.4Gb * USB-C Loopback connection: Any received or transmitted Hard_Reset will cause the use of UCD-500 to be blocked. To recover from this, UCD-500 has to be power cycled. * USB-C: 9V source PDO is not supported. * DPTX: Some reduced blanking timings may not output correctly (for example CVT 7680x4320 RB2 30Hz) * DPTX: Pattern Generator. Video streams may appear disabled after bootup (Pattern selection set to Disabled and number of streams set to 0). Manual setup of the streams is required in such cases. UCD Console Software: * UCD-500 family support only * Windows support only (OSX, Linux not included) Important! Please launch Firmware Update Utility in UCD Console and verify if firmware update is needed. Software Bundle details ----------------------- Target OS: Windows Additional software: USB3 Drivers Unigraf_USB3_Drivers.exe Version 1.0.2 Firmware: UCD-500: DPTRX: FPGA-0.1.08 NIOS-2.0.93 PDTRX: 0.9.1 UF: 1.3.4 UX: 2.4.0 UCD-500 EAD: DPTRX: FPGA-2.0.40 NIOS-2.0.86 UF: 1.3.4 UX: 2.4.0