Xycom 4117T User Manual page 28

4117T Light Duty Industrial PC
J5 (Dual DB-9 CONNECTOR): COM2,COM3(RS-232)
COM3 : COM3(RS-232/485) (14-pin Pin Header, Shared with J5.Com3)
COM4 : COM4(10-pin Pin Header, Shared with J5.Com3)
KB_MS1 : PS/2 Keyboard & Mouse Connector
PIN NO. DESCRIPTION
1 DCD2/3
3 RX2/3
5 TX2/3
7 DTR2/3
9 GND
PIN NO. DESCRIPTION
1 DCD3
3 RX3
5 TX3
7 DTR3
9 GND
11 TX3+
13 RX3+
PIN NO. DESCRIPTION
1 DCD4
3 RX4
5 TX4
7 DTR4
9 GND
PIN NO. DESCRIPTION
1 KB DATA
2 NC
3 GND
4 5V
5 KB CLK
6 NC
24
Chapter 3 – ICPMB-7570 CPU Board & BIOS Setup
PIN NO. DESCRIPTION
2 DSR2/3
4 RTS2/3
6 CTS2/3
8 RI2/3
10 GND
PIN NO. DESCRIPTION
2 DSR3
4 RTS3
6 CTS3
8 RI3
10 GND
12 TX3-
14 RX3-
PIN NO. DESCRIPTION
2 DSR4
4 RTS4
6 CTS4
8 RI4
10 GND
PIN NO. DESCRIPTION
7 MS DATA
8 NC
9 GND
10 5V
11 MS CLK
12 NC
144811(B)