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# UNIDENTIFIED
MT-201A
Card Type Multi I/O card
Chip Set Goldstar
Maximum Onboard Unidentified
Memory
I/O Options Parallel printer port, serial ports (2), game
port, floppy drive interface
Floppy drives Unidentified
supported
Data Bus 8-bit ISA
(IMG) IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|--------------------------+-------+-----------------+-------|
| Parallel port | CN1 | Serial port 1 | ASYN1 |
|--------------------------+-------+-----------------+-------|
| 9 pin digital video port | CN2 | Serial port 2 | ASYN2 |
|--------------------------+-------+-----------------+-------|
| Floppy drive interface | CN3 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Function | Label | Position |
|-----------------------------------+-------+----------------|
| Game port enabled | JP5 | Closed |
|-----------------------------------+-------+----------------|
| Game port disabled | JP5 | Open |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PARALLEL PORT ADDRESS SELECTION |
|------------------------------------------------------------|
| Setting | Label | Position |
|-------------------+-------------+--------------------------|
| LPT1 (378h) | JP4 | Pins 1 & 2, 3 & 4 closed |
|-------------------+-------------+--------------------------|
| LPT2 (278h) | JP4 | Pins 3 & 4, 7 & 8 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SERIAL PORT 1 ADDRESS SELECTION |
|------------------------------------------------------------|
| Setting | Label | Position |
|--------------------+----------+----------------------------|
| COM1 (3F8h) | JP6 | Pins 1 & 2, 13 & 14 closed |
|--------------------+----------+----------------------------|
| COM2 (3F8h) | JP6 | Pins 5 & 6, 11 & 12 closed |
|--------------------+----------+----------------------------|
| COM3 (3F8h) | JP6 | Pins 3 & 4, 13 & 14 closed |
|--------------------+----------+----------------------------|
| COM4 (3F8h) | JP6 | Pins 7 & 8, 11 & 12 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MISCELLANEOUS TECHNICAL NOTES |
|------------------------------------------------------------|
| Note: To enable port 2, IC’s 8250B, 75188, and 75189 must |
| be installed. If JP6 is a 20-pin connector, then Pins 15 & |
| 16, 19 & 20 closed activate COM2 and Pins 15 & 16, 17 & 19 |
| closed activate COM4. |
+------------------------------------------------------------+