TEXT View Source
# STB SYSTEMS, INC.
GRAPHIX PLUS II
Card Type Multi-I/O
Video Processor 6845
Maximum Onboard 32KB DRAM
Memory
I/O Options SASI/SCSI connector, clock/calendar, light
pen port, parallel port, video port (3), RF
modulator connector
Data Bus 8-bit ISA
Video Types Monochrome/CGA
Supported
Highest 640 x 350
Resolution
Supported
Hard Drives Up to 7 SASI or SCSI devices
Supported
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|---------------------+-------+----------------------+-------|
| Parallel or | J1 | Light pen port | J5 |
| SASI/SCSI port | | | |
|---------------------+-------+----------------------+-------|
| Test connector | J2 | CGA video out | J6 |
|---------------------+-------+----------------------+-------|
| 1.5V AA battery | J3 | Composite video out | J7 |
| connector | | | |
|---------------------+-------+----------------------+-------|
| RF modulator | J4 | Monochrome video out | J8 |
| connector | | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| USER CONFIGURABLE SETTINGS |
|------------------------------------------------------------|
| Setting | Label | Position |
|-----------------------------------------+-------+----------|
| » | J1 is a parallel port | SW1/1 | Off |
|---+-------------------------------------+-------+----------|
| | J1 is a SASI/SCSI port | SW1/1 | On |
|---+-------------------------------------+-------+----------|
| » | Automatically detect the adapter | SW1/4 | On |
| | type being used by software | | |
|---+-------------------------------------+-------+----------|
| | Send all video signals to the | SW1/4 | Off |
| | monochrome monitor | | |
|---+-------------------------------------+-------+----------|
| » | Monochrome video disabled when | SW1/5 | On |
| | monochrome monitor is off or not | | |
| | connected | | |
|---+-------------------------------------+-------+----------|
| | Monochrome video enabled even when | SW1/5 | Off |
| | no monitor is available | | |
|---+-------------------------------------+-------+----------|
| » | Red signal sent to monochrome | SW1/6 | On |
| | display | | |
|---+-------------------------------------+-------+----------|
| | Red not signal sent to monochrome | SW1/6 | Off |
| | display | | |
|---+-------------------------------------+-------+----------|
| » | Green signal sent to monochrome | SW1/7 | On |
| | display | | |
|---+-------------------------------------+-------+----------|
| | Green not signal sent to monochrome | SW1/7 | Off |
| | display | | |
|---+-------------------------------------+-------+----------|
| » | Blue signal sent to monochrome | SW1/8 | On |
| | display | | |
|---+-------------------------------------+-------+----------|
| | Blue not signal sent to monochrome | SW1/8 | Off |
| | display | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| MONITOR TYPE SELECTION |
|------------------------------------------------------------|
| Setting | SW1/2 | SW1/3 |
|--------------------------------------------+-------+-------|
| » | Card acts as both monochrome and color | Off | Off |
| | displays | | |
|---+----------------------------------------+-------+-------|
| | Card acts as monochrome display only | Off | On |
|---+----------------------------------------+-------+-------|
| | Card acts as color display only | On | Off |
|---+----------------------------------------+-------+-------|
| | Card behaves like Graphix Plus card in | On | On |
| | monochrome graphics mode | | |
+------------------------------------------------------------+