Filter
Top Products
Matrox G450 MMS – User Guide 37
Graphics card connector pinouts
Pin Signal Pin Signal Pin Signal Pin Signal
Display #2/#4
1 Ground 24 Not connected 31 TMDS data1+ 54 Ground
2
Analog red
output
25 Not connected 32 TMDS data1– 55 VSYNC
3
Analog blue
output
26 Not connected 33
TMDS clock
data+
56 HSYNC
4 Ground 27 TMDS data2– 34
TMDS clock
data–
57 Ground
5 5V Power 28 TMDS data2+ 35 Not connected 58 Not connected
6 SCL (DDC) 29 TMDS data0– 36
Hot plug
detection
59
Analog green
output
7 SDA (DDC) 30 TMDS data0+ 37 Not connected 60 Ground
8 Not connected 23 Not connected 38 Not connected 53 Not connected
Display #1/#3
9 SDA (DDC) 16 TMDS data0+ 39 Not connected 46 Ground
10 SCL (DDC) 17 TMDS data0– 40
Hot plug
detection
47
Analog green
output
11 5V Power 18 TMDS data2+ 41 Not connected 48 Not connected
12 Ground 19 TMDS data2– 42
TMDS clock
data –
49 Ground
13
Analog blue
output
20 Not connected 43
TMDS clock
data+
50 HSYNC
14
Analog red
output
21 Not connected 44 TMDS data1– 51 VSYNC
15 Ground 22 Not connected 45 TMDS data1+ 52 Ground
1
15
30
31
16
45
60
46
Display
#1/#3
Display
#2/#4