UNIDENTIFIED
SPB-A
|
Card Type |
Multi-I/O card |
|
Chipset/Controller |
N/A |
|
I/O Options |
Parallel port, serial ports(2) |
|
Maximum DRAM |
N/A |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Serial port 2 |
J2 |
Parallel port |
J4 |
|
Serial port 1 |
J3 | ||
|
SERIAL PORT CONFIGURATION | ||||||||
|
Port 1 |
Port 2 |
SW1/1 |
SW1/2 |
SW1/3 |
SW1/4 |
JP1 |
JP2 | |
|
COM1 |
COM2 |
On |
On |
On |
On |
Pins 1 & 2 closed |
Pins 1 & 2 closed | |
|
COM2 |
COM1 |
Off |
Off |
Off |
Off |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
PARALLEL PORT CONFIGURATION | ||||
|
LPT/Address/IRQ |
SW1/5 |
SW1/6 |
SW1/7 |
SW1/8 |
|
LPT1/378h/IRQ7 |
On |
On |
Off |
Off |
|
LPT1/378h/IRQ5 |
On |
Off |
Off |
On |
|
LPT2/278h/IRQ7 |
Off |
On |
On |
Off |
|
LPT2/278h/IRQ5 |
Off |
Off |
On |
On |