MULTI-TECH SYSTEMS, INC.
SPFC-A
Card Type | Multi-I/O card |
Chipset/Controller | N/A |
I/O Options | Parallel port, serial ports (2), floppy-drive port |
Maximum DRAM | N/A |

CONNECTIONS | |||
Purpose | Location | Purpose | Location |
Floppy-drive port - internall | J1 | Serial port 1 - external | J3 |
Serial port 2 - internal | J2 | Parallel port | J4 |
SERIAL PORT 1 CONFIGURATION | |||
Port 1 | SW1/1 | SW1/3 | |
| » | COM1/3F8h | On | Off |
COM3/3E8h | Off | On | |
Disabled | Off | Off | |
SERIAL PORT 2 CONFIGURATION | |||
Port 2 | SW1/2 | SW1/4 | |
| » | Disabled | Off | Off |
COM2/2F8h | On | Off | |
COM4/3E0h | Off | On | |
PARALLEL PORT CONFIGURATION | |||||
LPT/Address/IRQ | SW1/5 | SW1/6 | SW1/7 | SW1/8 | |
| » | LPT1/378h/IRQ7 | On | Off | On | Off |
LPT1/378h/IRQ5 | On | Off | Off | On | |
LPT2/278h/IRQ7 | Off | On | On | Off | |
LPT2/278h/IRQ5 | Off | On | Off | On | |
Disabled | Off | Off | Off | Off | |
HARD DRIVE CONTROLLER | ||
Setting | JP3 | |
| » | Hard drive controller not present in system | Closed |
Hard drive controller present in system | Open | |
FLOPPY DRIVE CONTROLLER | ||||
Setting | JP6 | JP7 | JP8 | |
| » | Enabled | Closed | Closed | Closed |
Disabled | Open | Open | Open | |