ITA-2111 Startup Manual 3
COM 3~10: Serial Ports ((8 x 20pin terminal block)
RS232
RS422
RS485
Pins
Signal Name
Signal Name
Signal Name
1
COM1_RX
COM1_TX-
D485A
COM1_TX-
D485A
2
COM1_TX
COM1_TX-
D485B
COM1_TX-
D485B
3
COM1_RTS
COM1_RX-
D485A
NA
4
COM1_CTS
COM1_RX-
D485B
NA
5
COM1_GND
COM1_GND
COM1_GND
6
COM2_RX
COM2_TX-
D485A
COM2_TX-
D485A
7
COM2_TX
COM2_TX-
D485B
COM2_TX-
D485B
8
COM2_RTS
COM2_RX-
D485A
NA
9
COM2_CTS
COM2_RX-
D485B
NA
10
COM2_GND
COM2_GND
COM2_GND
11
COM3_RX
COM3_TX-
D485A
COM3_TX-
D485A
12
COM3_TX
COM3_TX-
D485B
COM3_TX-
D485B
13
COM3_RTS
COM3_RX-
D485A
NA
14
COM3_CTS
COM3_RX-
D485B
NA
15
COM3_GND
COM3_GND
COM3_GND
16
COM4_RX
COM4_TX-
D485A
COM4_TX-
D485A
17
COM4_TX
COM4_TX-
D485B
COM4_TX-
D485B
18
COM4_RTS
COM4_RX-
D485A
NA
19
COM4_CTS
COM4_RX-
D485B
NA
20
COM4_GND
COM4_GND
COM4_GND
Jumpers and Connectors (Cont.)
CAN: CAN Connector
Pins
Signal Name
Pins
Signal Name
1
IGND_B
4
ACANH
2
IGND_A
5
BCANL
3
BCANH
6
ACANL
DVI-D
Pins
Signal Name
Pins
Signal Name
1
T.M.D.S. Data2-
13
T.M.D.S. Data3+
2
T.M.D.S. Data2+
14
+5V Power
3
T.M.D.S. Data2/4
Shield
15
Ground (for +5V)
4
T.M.D.S. Data4-
16
Hot Plug Detect
5
T.M.D.S. Data4+
17
T.M.D.S. Data0-
6
DDC Clock
18
T.M.D.S. Data0+
7
DDC Data
19
T.M.D.S. Data0/5
Shield
8
No Connect
20
T.M.D.S. Data5-
9
T.M.D.S. Data1-
21
T.M.D.S. Data5+
10
T.M.D.S. Data1+
22
T.M.D.S. Clock
Shield
11
T.M.D.S. Data1/3
Shield
23
T.M.D.S. Clock+
12
T.M.D.S. Data3-
24
T.M.D.S. Clock-
VGA 1: VGA
Pins
Signal Name
Pins
Signal Name
1
Red(Red)
9
+5V
2
Green(Green)
10
GND
3
Blue(Blue)
11
NC
4
NC
12
DDC-DATA
5
GND
13
H-SYNC
6
GND
14
V-SYNC
7
GND
15
DDC-CLK
8
GND
