User manual

71 ASMB-781 User Manual
Appendix B I/O Pin Assignments
B.3 VGA Connector (VGA)
B.4 RS-232 Interface (COM12)
Table B.3: VGA Connector (VGA)
Pin Signal Pin Signal
1RED 9VCC
2 GREEN 10 GND
3BLUE 11N/C
4N/C 12SDT
5 GND 13 H-SYNC
6 GND 14 V-SYNC
7GND 15SCK
8GND
5
15
1
11
10 6
Table B.4: RS-232 Interface (COM12)
COM1 COM2
Pin Signal Pin Signal
1 DCD 1 DCD
2SIN 2DSR
3SOUT 3SIN
4 DTR 4 RTS
5GND 5SOUT
6DSR 6CTS
7 RTS 7 DTR
8CTS 8RI
9RI 9GND
COM1
1
2
9
COM2