Verification IP for HDMI

Specifications

• HDMI 2.2(Beaverton r10)/2.1b/2.1a/2.1/HDMI2.0a/HDMI1.4b
• HDCP 2.2 & 1.4, VESA DSC 1.2a, DDC, CEC, ARC/eARC channel
• Video timing CTA-861-H, DMT v1r13, CVT v1.2

DUT Types/Topology: Source and Sink

Key VIP Features

• Specification linked Functional coverages
• Specification linked protocol checks & Verification plans
• Custom Bypass Link training & link layer parallel interface support for faster verification
• Scoreboard, Monitor callbacks and error injection 

Debug and Analysis

• Protocol checks at each layer
• Debug ports for for all FSM and monitored data & Data flow metering, FRL/TMDS/DDC layer
• Trace files for DI packet & Verbose logfiles

Key Protocol Features

• VRR/ FVA/ QMS/ SBTM/ HDR/ ALLM support
• Clock data recovery and character/lane lock mechanism
• Extensive support for OVT timings
• SBTM Sink requirements
• Fixed Rate Link layer with Data flow metering
• TMDS channel encoding for legacy support
• Support for new FRL rates (16Gbps, 20Gbps, 24Gbps) and support for all link rates till 12G/4 lanes in FRL
• 3D, 8K/10K frames and custom frame support
• CTA 3D Audio

Test Suites / Groups Features

• Source-code pre-defined testcases with UVM Testbench
• In built sequences along with testcases for every protocol version and HDMI CTS specification
• Easily integrated with HDMI Sink DUT

• HDMI 3.0/2.1/2.0/1.4/1.3
• HDCP 2.2/1.4
• Compressed video for 2D and 3D using VESA DSC 1.2a
• CEC, ARC, eARC, EDID and DDC support
• Latest CEA-861-G spec Video ID codes
• All video formats, color depths and pixel encodings including YCbCr 4:2:0
• All Data island packet types and HF-VSIF
• DVI compatible, support for VESA DMT IDs
• 10K/8K/4K/2K and all 3D video
• YCC video quantization ranges
• Scrambling above and below 340 MHz
• Multi-view and 21:9 aspect ratio
• 3D and multi-stream audio (up to 32 channels)
• SCDC and character error detection
• 10/20/40 bit parallel interface HDMI 1.4/2.0
• Serial and 18 bit parallel interface support for HDMI 2.1
• 3Gbps/6Gbps bit rate on 3 lanes and 6Gbps/8Gbps/10Gbps/12Gbps bit rate on 4 lanes
• Link Training with 3 and 4 Lanes with all Training patterns.
• Fixed Rate Link (FRL) packet construction, Reed Solomon FEC (Forward Error Correction), Scrambling/Descrambling with LFSR
• 16b18b encoding/decoding with running disparity
• FRL Data Flow Metering support (Single slope and clock level checking as per v102 Spec)
• Extended Metadata Packet support
• Support for new VIC’s (108-219) and new Video Formats
• VRRFVA Support for 3D and Compressed Video
• Custom video frames, Link Training Bypass, HDCP Authentication Bypass, Pixel dumping into PPM/TXT format support