User manual

83 PCE-5125 User Manual
Appendix B I/O Pin Assignments
B.3 VGA Connector (VGA1)
B.4 RS-232 Serial Port (COM1)
19 ACK* 20 GND
21 BUSY 22 GND
23 PE 24 GND
25 SLCT 26 N/C
* low active
Table B.3: VGA connector (VGA1)
Pin Signal Pin Signal
1RED9 VCC
2 GREEN 10 GND
3BLUE11 N/C
4N/C12 SDT
5 GND 13 H-SYNC
6 GND 14 V-SYNC
7GND15 SCK
8GND
5
15
1
11
10 6
Table B.4: RS-232 serial port (COM1)
Pin Signal
1 DCD
2DSR
3RXD
4RTS
5TXD
6CTS
7DTR
8RI
9GND
10 N/A
8
57
6
93
2
4
1