Connecting Pin Assignments
DVI-D port: 25 pin connector
24 23
C1
16
RS-232C Port: 9-pin D-sub Female connector of the DIN-D-sub RS-232Cvt cable
5
4 3 2 1
9 8 7 6
~
18 17
8 7
~
2 1
~
9
Pin No. Signal
1
2
3
4
5
6
7
8
9
• DVI Digital INPUT
Pin No.Signal
1
T.M.D.S data 2-
2
T.M.D.S data 2+
3
T.M.D.S data 2 shield
4
Not connected
5
Not connected
6
DDC clock
7
DDC data
8
Not connected
9
T.M.D.S data 1–
10
T.M.D.S data 1+
11
T.M.D.S data 1 shield
12
Not connected
13
Not connected
14
+5V power from
graphic card.
15
Ground
Name
I/O
SD Send Data
Input
RD Receive Data
Output
SG Signal Ground
Pin No.Signal
16
Hot plug detection
17
T.M.D.S data 0–
18
T.M.D.S data 0+
19
T.M.D.S data 0 shield
20
Not connected
21
Not connected
22
T.M.D.S clock shield
23
T.M.D.S clock+
24
T.M.D.S clock–
C1
Ground
pin connector
Reference
Not connected
Connected to internal circuit
Connected to internal circuit
Not connected
Connected to internal circuit
Not connected
Not connected
Not connected
Not connected
59