HDMI
From HwB
HDMI=High-Definition Multimedia Interface
HDMI is developed by Hitachi, Matsushita, Royal Philips, Silicon Image, Sony, Thomson and Toshiba.
There are three different connector types: Type A used single-link connection, Type B for dual-link (very high resolutions) connection, and Type C for video cameras, etc.
Contents |
Type A Pinout
Molex 500254-1907
| Pin | Description |
|---|---|
| 1 | TMDS Data2+1) |
| 2 | TMDS Data2 Shield1) |
| 3 | TMDS Data2-1) |
| 4 | TMDS Data1+1) |
| 5 | TMDS Data1 Shield1) |
| 6 | TMDS Data1-1) |
| 7 | TMDS Data0+1) |
| 8 | TMDS Data0 Shield1) |
| 9 | TMDS Data0-1) |
| 10 | TMDS Clock+1) |
| 11 | TMDS Clock Shield1) |
| 12 | TMDS Clock-1) |
| 13 | CEC3) |
| 14 | Reserved (N/C on device) |
| 15 | SCL2) |
| 16 | SDA2) |
| 17 | DDC/CEC Ground2)3) |
| 18 | +5V Power4) |
| 19 | Hot Plug Detect |
Notes:
1) TDMS=Transition Minimized Differential Signaling
2) DDC=Display Data Channe (I2C)
3) CEC=Consumer Electronics Control
4) ?
Type B Pinout
| Pin | Description |
|---|---|
| 1 | TMDS Data2+1) |
| 2 | TMDS Data2 Shield1) |
| 3 | TMDS Data2-1) |
| 4 | TMDS Data1+1) |
| 5 | TMDS Data1 Shield1) |
| 6 | TMDS Data1-1) |
| 7 | TMDS Data0+1) |
| 8 | TMDS Data0 Shield1) |
| 9 | TMDS Data0-1) |
| 10 | TMDS Clock+1) |
| 11 | TMDS Clock Shield1) |
| 12 | TMDS Clock-1) |
| 13 | TMDS Data5+1) |
| 14 | TMDS Data5 Shield1) |
| 15 | TMDS Data5-1) |
| 16 | TMDS Data4+1) |
| 17 | TMDS Data4 Shield1) |
| 18 | TMDS Data4-1) |
| 19 | TMDS Data3+1) |
| 20 | TMDS Data3 Shield1) |
| 21 | TMDS Data3-1) |
| 22 | CEC3) |
| 23 | Reserved (N/C on device) |
| 24 | Reserved (N/C on device) |
| 25 | SCL2) |
| 26 | SDA2) |
| 27 | DDC/CEC Ground2)3) |
| 28 | +5V Power4) |
| 29 | Hot Plug Detect |
Notes:
1) TDMS=Transition Minimized Differential Signaling
2) DDC=Display Data Channe (I2C)
3) CEC=Consumer Electronics Control
4) ?
Type C Pinout
Across Techno 20-8100-019-000-000
| Pin | Description |
|---|---|
| 1 | TMDS Data2+1) |
| 2 | TMDS Data2 Shield1) |
| 3 | TMDS Data2-1) |
| 4 | TMDS Data1+1) |
| 5 | TMDS Data1 Shield1) |
| 6 | TMDS Data1-1) |
| 7 | TMDS Data0+1) |
| 8 | TMDS Data0 Shield1) |
| 9 | TMDS Data0-1) |
| 10 | TMDS Clock+1) |
| 11 | TMDS Clock Shield1) |
| 12 | TMDS Clock-1) |
| 13 | CEC3) |
| 14 | Reserved (N/C on device) |
| 15 | SCL2) |
| 16 | SDA2) |
| 17 | DDC/CEC Ground2)3) |
| 18 | +5V Power4) |
| 19 | Hot Plug Detect |
Notes:
1) TDMS=Transition Minimized Differential Signaling
2) DDC=Display Data Channe (I2C)
3) CEC=Consumer Electronics Control
4) ?
Revisions
- HDMI v1.0 (2002-12)
- Single-link 4.9 Gbps. Video: 165Mpixels/s. Audio: 8ch/192kHz/24-bit.
- 8-bit color depth. YCbCr.
- HDMI v1.1 (2004-05)
- DVD Audio added.
- HDMI v1.2 (2005-08)
- 1-bit audio added. SACD.
- PC connectivity (RGB color-space)
- HDMI v1.2 displays should support low-voltage sources.
- HDMI v1.2a (2005-12)
- CEC bidirectional communications protocol. "HDMI One Touch"
- HDMI v1.3 (2006-06)
- Single-link 340 MHz (10.2 Gbps)
- Deep Color: 10-bit, 12-bit or 16-bit color depths.
- "x.v.Color" (IEC 61966-2-4 xvYCC)
- Type C connector.
- Lip Sync
- Dolby TrueHD and DTS-HD Master Audio support.
- HDMI v1.3a (2006-11)
- Minor changes.