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# UNIDENTIFIED
SUPER VGA MODEL 1510T/1510W
Category Video
Video Types Supported CGA/EGA/Monochrome/VGA
Video Processor OTI-037
Highest Resolution Supported 800 X 600
Data Bus Type 8-bit ISA
Memory Type DRAM
Maximum Onboard Memory 256KB
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|--------------------+----------+-----------------+----------|
| 15-pin analog | CN1 | 9-pin TTL video | CN2 |
| video port | | port | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| VIDEO INTERRUPT SELECTION |
|------------------------------------------------------------|
| IRQ2 | JP1 |
|----------------------------+-------------------------------|
| ยป | Disabled | Pins 2 & 3 closed |
|---+------------------------+-------------------------------|
| | Enabled | Pins 1 & 2 closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MONITOR TYPE SELECTION |
|------------------------------------------------------------|
| Type | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
|----------------------------+-------+-------+-------+-------|
| MDA | On | On | On | Off |
|----------------------------+-------+-------+-------+-------|
| CGA | Off | On | On | Off |
|----------------------------+-------+-------+-------+-------|
| EGA | On | Off | On | Off |
|----------------------------+-------+-------+-------+-------|
| NEC Multisync or | On | Off | On | Off |
| compatible | | | | |
|----------------------------+-------+-------+-------+-------|
| NEC Multisync Plus or | On | On | Off | Off |
| compatible | | | | |
|----------------------------+-------+-------+-------+-------|
| NEC Multisync 2A | Off | On | Off | Off |
|----------------------------+-------+-------+-------+-------|
| NEC XL | On | Off | Off | Off |
|----------------------------+-------+-------+-------+-------|
| NEC 4D or 5D | On | Off | Off | On |
|----------------------------+-------+-------+-------+-------|
| Reserved | Off | Off | Off | Off |
|----------------------------+-------+-------+-------+-------|
| VGA monitor (mono) | Off | On | On | On |
|----------------------------+-------+-------+-------+-------|
| VGA monitor (color) | On | Off | On | On |
|----------------------------+-------+-------+-------+-------|
| VGA 16" monitor (color) | Off | Off | On | On |
|----------------------------+-------+-------+-------+-------|
| Reserved | N/A | N/A | Off | On |
|------------------------------------------------------------|
| Note: Switch settings are not available on model 1510W. |
+------------------------------------------------------------+