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  | |