UNIDENTIFIED
232-1/232-A
Card Type | Serial interface |
Chipset Controller | Unidentified |
I/O Options | Serial ports (2) |
Maximum Dram | N/A |
CONNECTIONS | |
Purpose | Location |
Serial port 1 | J1 |
Serial port 2 | J2 |
SERIAL PORT CONFIGURATION | |||||||
Port 1 | Port 2 | SW1/1 | SW1/2 | SW1/3 | SW1/4 | SW1/9 | SW1/10 |
COM1 | COM2 | On | On | Off | Off | Off | Off |
COM2 | COM1 | Off | Off | Off | Off | On | On |
COM3 | COM4 | Off | Off | On | On | Off | Off |
COM1 | Disabled | On | Off | Off | Off | Off | Off |
COM2 | Disabled | Off | Off | Off | Off | On | Off |
INTERRUPT SELECT | |||||
Port 1 | Port 2 | SW1/5 | SW1/6 | SW1/7 | SW1/8 |
IRQ3 | IRQ4 | Off | On | On | Off |
IRQ3 | Disabled | Off | Of | Off | Off |
IRQ4 | IRQ3 | On | Off | Off | Of |
IRQ4 | Disabled | On | Off | Off | Off |
Disabled | IRQ3 | Off | Off | Off | On |
Disabled | IRQ4 | Off | Off | On | Off |
Disabled | Disabled | Off | Off | Off | Off |