UNIDENTIFIED
MT-881
|
Card Type |
Multi I/O |
|
Chipset Controller |
Unidentified |
|
I/O Options |
Parallel port (1), Serial port (1), 360KB, 720KB drives (2), Game Port (1) |
|
Maximum Dram |
N/A |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
25-pin parallel port |
CN1 |
10-pin serial port internal |
CN4 |
|
15-pin game port |
CN2 |
34-pin floppy drive |
CN5 |
|
10-pin serial port internal |
CN3 | ||
|
GAME PORT SELECT | |
|
Setting |
JP5 |
|
Enabled |
Pins 1 & 2 closed |
|
Disabled |
Pins 1 & 2 open |
|
PARALLEL PORT SELECT | |
|
Setting |
JP5 |
|
LPT1 enabled |
Pins 7 & 8 closed |
|
LPT2 enabled |
Pins 5 & 7 closed |
|
Disabled |
Pins 5 & 7 & 8 open |
|
SERIAL PORT 1 PORT SELECT | |
|
Setting |
JP5 |
|
COM1 |
Pins 9 & 10, 13 & 14 closed |
|
COM3 |
Pins 9 & 10, 11 & 13 closed |
|
SERIAL PORT 2 PORT SELECT | |
|
Setting |
JP5 |
|
COM2 |
Pins 16 & 15, 20 & 19 closed |
|
COM4 |
Pins 16 & 15, 17 & 19 closed |
|
TIMER SELECT | |
|
Setting |
JP5 |
|
Enable |
Pins 3 & 4 closed |
|
Disable |
Pins 3 & 4 open |