TEXT View Source
# UNIDENTIFIED
VGA-PC/D
Category Video
Video Type CGA/EGA/Monochrome/VGA
Video Processor Unknown
Highest Resolution Supported 800 x 600
Data Bus Type 8-bit ISA
Memory Type DRAM
Maximum Onboard Memory 256KB (Location unknown)
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Purpose | Location | Purpose | Location |
|--------------+----------+-----------------------+----------|
| 9-pin analog | CN1 | 9-pin TTL analog | CN2 |
| video port | | video port | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| I/O ADDRESS SELECT |
|------------------------------------------------------------|
| Address Range | W1 |
|---------------------------------+--------------------------|
| » | 3xxh | Open |
|------+--------------------------+--------------------------|
| | 2xxh | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MONITOR TYPE SELECT |
|------------------------------------------------------------|
| Type | SW1/1 | SW1/2 | SW1/3 | SW1/4 |
|---------------------------+--------+-------+-------+-------|
| » | Analog Multifrequency | Off | On | On | Off |
|---+-----------------------+--------+-------+-------+-------|
| | Monochrome | On | On | On | On |
|---+-----------------------+--------+-------+-------+-------|
| | CGA | Off | On | On | On |
|---+-----------------------+--------+-------+-------+-------|
| | EGA | On | Off | On | On |
|---+-----------------------+--------+-------+-------+-------|
| | TTL Multifrequency | Off | Off | On | On |
|---+-----------------------+--------+-------+-------+-------|
| | PS/2 Color/Mono | On | On | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PRIMARY/SECONDARY DISPLAY CONFIGURATION |
|------------------------------------------------------------|
| Setting | SW1/5 |
|------------------------------------+-----------------------|
| » | VGA-PC/D primary display | On |
|----+-------------------------------+-----------------------|
| | VGA-PC/D secondary display | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DISPLAY CONFIGURATION |
|------------------------------------------------------------|
| Setting | SW1/6 | SW1/7 | SW1/8 |
|-------------------+-------------+-------------+------------|
| » | Automatic | On | On | On |
|---+---------------+-------------+-------------+------------|
| | Monochrome | On | Off | On |
|---+---------------+-------------+-------------+------------|
| | CGA | Off | On | On |
|---+---------------+-------------+-------------+------------|
| | EGA | Off | Off | On |
|---+---------------+-------------+-------------+------------|
| | VGA | On | On | Off |
|---+---------------+-------------+-------------+------------|
| | VGA protected | Off | On | Off |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SLOT TYPE CONFIGURATION |
|------------------------------------------------------------|
| Slot | W2 |
|-----------------------------------+------------------------|
| » | Other | Open |
|---+-------------------------------+------------------------|
| | Slot 8 on a PC compatible | Closed |
+------------------------------------------------------------+
+------------------------------------------------------------+
| FACTORY CONFIGURED SETTINGS |
|------------------------------------------------------------|
| Jumper | Setting |
|------------------------------+-----------------------------|
| W3 | N/A |
+------------------------------------------------------------+