9. SPECIFICATIONS
43
Pin Assignment
DVI-I Connector
1
2
3
4
5
6
7
8
9
10
11
12
13
14 15
16
19
20
21
17
18 22 23
24
C1
C2
C3
C4
C5
Pin No. Signal Pin No. Signal Pin No. Signal
1 TMDS Data 2- 11 TMDS Data1/3 Shield 21 NC
*
2 TMDS Data 2+ 12 NC
*
22 TMDS Clock shield
3 TMDS Data2/4 Shield 13 NC
*
23 TMDS Clock+
4 NC
*
14 +5V Power 24 TMDS Clock-
5 NC
*
15 Ground (return for +5V,
Hsync and Vsync)
C1 Analog Red
6 DDC Clock (SCL) 16 Hot Plug Detect C2 Analog Green
7 DDC Data (SDA) 17 TMDS Data0- C3 Analog Blue
8 Analog Vertical Sync 18 TMDS Data0+ C4 Analog Horizontal Sync
9 TMDSData1- 19 TMDS Data0/5 Shield C5 Analog Ground(analog
R,G,&B return)
10 TMDS Data1+ 20 NC
*
(
*
NC: No Connection)
USB Port
No. Signal Remarks
1 VCC Cable power
2 - Data Serial Data
3 + Data Serial Data
4 Ground Cable Ground
Upstream Downstream
Series B
Connector
Series A
Connector