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- 2011-5-9
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18#
发表于 2008-8-9 14:09
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DVI、D系列端子插口针脚定义
英文简介：Plug——插头；connector——端子；
五、D型端子EIAJ D-connector D1/2/3/4/5: EIAJ RC-5237
Pin No. Signal
1 Y signal I/O (+700 mV & sync: +/-300 mV *1, 75 ohms)
2 Y_GND
3 PB (+/- 350 mV, 75 ohms)
4 PB_GND
5 PR (+/- 350 mV, 75 ohms)
6 PR_GND
7 Reserved line 1
8 Line 1 (0V: 525 lines, 2.2V: 750 lines, 5V: 1125 lines)
9 Line 2 (0V: 59.94i / 60i, 2.2V: -, 5V: 59.94p / 60p)
10 Reserved line 2
11 Line 3 (0V: 4:3, 2.2V: 4:3 letter box, 5V: 16:9)
12 Plug insert detect GND
13 Reserved line 3
14 Plug insert detect (output: 10K ohms, input: >100K ohms)
hooks Shell GND
*1: for 1125i and 750p. -300mV for 525p/525i, superimposed in Y signal
Note: Indication for video signal format (i: interlace, p: progressive)
D1: 525i
D2: 525i, 525p
D3: 525i, 525p, 1125i
D4: 525i, 525p, 1125i, 750p
D5: 525i, 525p, 1125i, 750p, 1125p
D型端子
六、VESA DFP端子VESA DFP connector: VESA (Video Electronics Standards Association) Digital Flat Panel (DFP) Standard
Pin No. Signal Name Signal
1 TX1+ TMDS positive differential output, channel 1
2 TX1- TMDS negative differential output, channel 1
3 SHLD1 Shield for TMDS channel 1
4 SHLDC Shield for TMDS clock
5 TXC+ TMDS positive differential output, reference clock
6 TXC- TMDS negative differential output, reference clock
7 GND Logic Ground
8 +5V Logic +5V DC Supply from the Host
9 No Connect No Connection
10 No Connect No Connection
11 TX2+ TMDS positive differential output, channel 2
12 TX2- TMDS negative differential output, channel 2
13 SHLD2 Shield for TMDS channel 2
14 SHLD0 Shield for TMDS channel 0
15 TX0+ TMDS positive differential output, channel 0
16 TX0- TMDS negative differential output, channel 0
17 No Connect No Connection
18 HPD Hot Plug Detection (+5V DC to Host)
19 DDC_DAT DDC2B Data
20 DDC_CLK DDC2B Clock
TMDSTM: Transition Minimized Differential Signaling
DDC: Display Data Channel
DDC2B: Simplest of the DDC modes defined in the VESA DDC standard
此主题相关图片如下：
VESA DFP端子
七、VESA插头P&D connector: Plug and Display Standard (P&DTM)
Pin No. Signal
Pin No. Signal
1 TMDS Data2 + 16 USB data +
2 TMDS Data2 - 17 USB data -
3 TMDS Data return 18 1394 outer sahield (optional) & Charge Power return
4 Unused 19 1394 Vg
5 Unused 20 1394 Vp
6 Unused 21 TMDS Data0 +
7 TMDS Clock return 22 TMDS Data0 -
8 Charge power + 23 TMDS Data return
9 1394 pair A, data - 24 Unused
10 1394 pair A, data + 25 DDC return
11 TMDS Data1 + 26 DDC data (SDA)
12 TMDS Data1 - 27 DDC clock (SCL)
13 TMDS Data return 28 +5V DC
14 TMDS Clock + 29 1394 pair B, clock +
15 TMDS Clock - 30 1394 pair B, clock -
(TMDS: Trademark of Silicon Image, USB: universal serial bus, DDC: display data channel, SDA: serial data, SCL: serial clock)
VESA插头 |
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