PPM-C412/Configuration
v1.0
www.winsystems.com
Page 17
2A8-2AF
Free (option for on-board serial ports)
2B0-2DF
Video controllers
2E0-2E7
Free
2E8-2EF
COM4 (default)
2F0-2F7
Free
2F8-2FF
COM2 (default)
300-377
Free
378-37B
LPT (default)
37C-3A7
Free
3A8-3AF
Free (option for on-board serial ports)
3B0-3BB
Video controllers
3BC-3BF
Free (option for LPT)
3C0-3DF
Video controllers
3E0-3E7
Free
3E8-3EF
COM3 (default)
3F0-3F7
Free
3F8-3FF
COM1 (default)
4D0h-4D1h
Interrupt edge/level control registers
564-568
Advanced watchdog
Table 6:
PC I/O ports (Continued)
Hex Range
Usage