High-Definition Multimedia Interface Specification Version 1.3

Document Revision History
1.3 2006/06/22 Significant new features:
- Type C “Mini-Connector” (4.1.9.5, 4.1.9.6)
- Cable Categories 1 and 2 (4.2.6)
- Deep Color [4:4:4] (6.5, 8.3.2)
- Reference Cable Equalizer (4.2.3.2, 4.2.5, 4.2.6)
- Higher-speed single-link (4.1.2, 4.2.3,through 4.2.6, 8.3.2)
- xvYCC Enhanced Colorimetry (6.7.2.3)
- Gamut Metadata transmission (5.3.12, 6.7.3, Appendix E))
- DST audio format (5.3.10, 7.6.3)
- High-bitrate compressed audio formats (5.3.11, 7.2.4, 7.3.3, 7.6.2)
- Auto-Lipsync Correction feature (8.3.2, 8.9)
Updated normative reference from CEA-861-B to –D (1.2, throughout).
Updated Overview for new features (3)
Several minor editorial (throughout)
1.2a 2005/12/14 Changes to CEC supplement (see supplement for details)
Eliminated IOFF and made VOFF normative (4.2.4)
Changed CEC resistance to 5 ohms (4.2.10)
Clarified DVI device discrimination (8.3.3)
Several minor editorial (throughout)
1.2 2005/08/22 Removed limitations on Type A connector usage (4.1.2, 6.1)
Required new connector mechanical features, optional in 1.1 (4.1.9)
Required Sink support for future AC-coupled Sources (4.2.5)
Add note regarding maximum ratings of Sink (4.2.5)
Clarified Cable Assembly use of +5V Power (4.2.7)
Removed incorrect testing method for DDC capacitance (4.2.8)
Clarified when separate CEC lines on inputs are allowed (4.2.10)
Add maximum resistance spec for interconnected CEC line (4.2.10)
Remove CEC leakage current limit while in standby (4.2.10)
Relaxed YCBCR output requirement for RGB devices (6.2.3)
Added support for additional video formats (6.2.4, and 7.3.3, 8.2.1)
Corrected sample rate requirement from 1000 ppm to ±1000 ppm (7.2.6)
Clarified use of Speaker Allocation Data Block (7.4)
Added support for One Bit audio (7.9, and throughout)
Clarified exception for 640x480p (VGA) declaration in EDID (8.3.4)
Loosened requirement for duplicated DTD declarations (8.3.4)
Added recommendation for setting Supports_AI (9.2)
Clarified the behavior of Repeater to Sink with Supports_AI (9.3.2)
Clarified rule for DVD-Audio ACP Packet transmission (9.3.5)
Additional minor editorial (throughout)
1.1 2004/05/20 Permitted multi-rate native format support on Type A Sinks (4.1.2)
Changed connector mechanical spec (4.1.9)
Changed connector electrical spec (4.1.7)
Removed CEC / +5V Power dependency for Source (4.2.7)
Loosened regulation requirements for +5V Power (4.2.7)