D. Connector pin definition (RS-422)
Pin
1
COM1_TXD-
3
COM1_TXD+
5
GND
7
NC
9
NC
E. Connector pin definition (RS-485)
Pin
1
COM1_TXD-/RXD-
3
NC
5
GND
7
NC
9
NC
3.8
DVI-I Connector (DP1+VGA)
A. Connector size: DVI-I
B. Connector location: DVID2
User's Manual
Signal
Pin
Signal
Pin
17
TX0-
9
TX1-
18
TX0+
10
TX1+
19
0/5 Shield
11
1/3 Shield
20
TX5-
12
TX3-
21
TX5+
13
TX3+
22
TX Clk Shield
14
+5V Power
23
TX Clk+
15
Ground
24
TX Clk-
16
HotPlugDet
C3
Analog BLUE
C6
Analog Ground
C4
Analog HSync
DVI-I CON-90
Signal
2
COM1_TXD+
4
COM1_RXD-
6
NC
8
NC
Signal
2
COM1_TXD+/RXD+
4
NC
6
NC
8
NC
DVID2
1
TX2-
2
TX2+
3
2/4 Shield
4
TX4-
5
TX4+
6
DDC CLK
7
DDC DATA
8
Analog VSync
C1
Analog RED
C5
Analog Ground
C2
Analog GREEN
H1
MGND
H2
MGND
H3
H4
3.0 External Connector Specification
Page 3-6
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