SCART plug & connector: CENELEC (Comité Européen de Normalisation Electrotechnique) EN 50 049-1 / IEC 933-1
Pin No. Signal Inter Conne-ction Pin No.
1 Audio right channel output (0.5 Vrms, < 1K ohms) 2
2 Audio right channel input (0.5 Vrms, > 10K ohms) 1
3 Audio left channel output (0.5 Vrms, < 1K ohms) 6
4 Audio ground 4
5 Blue signal ground 5
6 Audio left channel input (0.5 Vrms, > 10K ohms) 3
7 Blue signal I/O (0.7 Vp-p, 75 ohms) 7
8 Function switching I/O (L: < 2V, H: > 10V, 10K ohms) 8
9 Green signal ground 9
10 Intercommunication data line No. 1 10
11 Green signal I/O (0.7 Vp-p, 75 ohms) 11
12 Intercommunication data line No. 2 12
13 Red signal ground 13
14 Blanking signal ground 14
15 Red signal I/O (0.7 Vp-p, 75 ohms) 15
16 Blanking signal I/O (L: < 0.4V, H: >1.0V, 75 ohms) 16
17 Composite video signal ground 18
18 Blanking signal ground 17
19 Composite video signal output (1 Vp-p, 75 ohms, sync: negative) 20
20 Composite video signal input (1 Vp-p, 75 ohms, sync: negative) 19
21 Plug shield (common ground) 21 
此主题相关图片如下：
EIAJ RGB plug & connector: EIAJ TTC-003
Outlook of plug and connector including pin assignment are the same as SCART plug and connector
Pin No. Signal Inter Conne-ction Pin No.
1 Audio left channel input (0.40 mVrms, > 47K ohms) 1
2 Audio left channel output (0.40 mVrms, > 10K ohms) 2
3 Audio ground 3
4 Audio ground 4
5 Audio right channel input (0.40 mVrms, > 47K ohms) 6
6 Audio right channel output (0.40 mVrms, > 10K ohms) 5
7 Video ground 7
8 Video ground 8
9 CVBS input (1 Vp-p, 75 ohms, sync: negative) 10
10 CVBS output (1 Vp-p, 75 ohms, sync: negative) 9
11 AV control input 11
12 Ym input (switch for R, G & B signal to half tone level, L: < 0.4,
H: > 1.0, 75 ohms) 12
13 Red signal ground 13
14 Ground 14
15 Red signal I/O (0.7 Vp-p, 75 ohms) 15
16 Ys input (switch for R, G & B signal from/to internal and external,
L: < 0.4, H: > 1.0, 75 ohms) 16
17 Green signal ground 17
18 Blue signal ground 18
19 Green signal I/O (0.7 Vp-p, 75 ohms) 19
20 Blue signal I/O (0.7 Vp-p, 75 ohms) 20
21 Plug shield 21
S-connector: EIAJ CP-1211, IEC 84(s)80
Pin No. Signal
1 Luminance (Y) signal ground
2 Chrominance (C) signal ground
3 Luminance (Y) signal I/O (1 Vp-p, 75 ohms, sync: negative)
4 Chrominance (C) signal I/O (burst: 0.286 Vp-p, 75 ohms)
S1 and S2 connector
Pin No. S1 connector S2 connector
1 Luminance (Y) signal ground Luminance (Y) signal ground
2 Chrominance (C) signal ground Chrominance (C) signal ground
3 Luminance (Y) signal I/O (1 Vp-p, 75 ohms, sync: negative) Luminance (Y) signal I/O (1 Vp-p, 75 ohms, sync: negative)
4 Chrominance (C) signal I/O (burst: 0.286 Vp-p, 75 ohms)
Squeeze control input:
+ 5V DC / >100KW Chrominance (C) signal I/O (burst: 0.286 Vp-p, 75 ohms)
Squeeze control input:
+ 5V DC / >100KW
Letterbox control input:
+ 2.2V DC / >100KW 
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
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 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)此主题相关图片如下：
IEEE 1394-1995:
Pin No. Signal Name Signal Inter Connection
Inter Connection with i-Link
1 VP Cable power 1
2 VG Cable ground 2
3 TPB* Strobe on receive, data on transmit (differential pair) 5 1
4 TPB 6 2
5 TPA* Strobe on receive, data on transmit (differential pair) 3 3
6 TPA 4 4 
i-Link: 4-pin type IEEE 1394-1995
Pin No. Signal Name Signal Inter Connection
Inter Connection with 1394-1995
1 TPB* Strobe on receive, data on transmit (differential pair) 3 5
2 TPB 4 6
3 TPA* Strobe on receive, data on transmit (differential pair) 1 3
4 TPA 2 4 此主题相关图片如下：
VGA (15-pin Dsub connector: for analog interface of PC monitor
Pin No. Signal
Pin No. Signal
1 Red video input 9 No pin
2 Green video input 10 Digital ground
3 Blue video input 11* Monitor ID 0 / Ground
4 Monitor ID 2 / Ground 12* Monitor ID 1 / Serial data line (SDA)
5* Digital ground / Self test 13 Horizontal sync / H+V
6 Red video ground 14 Vertical sync (VCLK for DDC)
7 Green video ground 15* Reserved / Data clock line (DCL)
8 Blue video ground 
