UNIDENTIFIED
CGP-01
|
Category |
Video |
|
Video Types Supported |
CGA |
|
Video Processor |
Unidentified |
|
Highest Resolution Supported |
640 x 200 |
|
Data Bus Type |
8-bit ISA |
|
Memory Type |
DRAM |
|
Maximum Onboard Memory |
N/A |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Parallel port |
CN1 |
Light pen port |
CN3 |
|
15-pin analog video port |
CN2 |
|
|
|
CHARACTER GENERATOR ROM SELECTION | ||
|
Setting |
JP5 | |
|
Internal |
Pins 1 & 2 closed | |
|
External |
Pins 2 & 3 closed | |
|
PARALLEL PORT CONFIGURATION | |||
|
LPT |
JP3 |
JP4 | |
|
1 |
Pins 1 & 2 closed |
Pins 1 & 2 closed | |
|
2 |
Pins 1 & 2 closed |
Pins 2 & 3 closed | |
|
3 |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
|
Disabled |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
|
PARALLEL PORT INTERRUPT SELECTION | ||
|
IRQ |
JP6 | |
|
7 |
Pins 2 & 3 closed | |
|
5 |
Pins 1 & 2 closed | |
|
FACTORY CONFIGURED - DO NOT ALTER | |
|
Jumper |
Position |
|
JP1 |
Pins 1 & 2 closed |
|
JP2 |
Pins 2 & 3 closed |