UNIDENTIFIED
TVGA GRAPHICS ADAPTER 8-BIT
|
Category |
Video |
|
Video Types Supported |
XVGA |
|
Video Processor |
Trident Microsystems, Inc. |
|
Highest Resolution Supported |
1024 x 768 |
|
Data Bus Type |
8-bit ISA |
|
Memory Type |
DRAM |
|
Maximum Onboard Memory |
512KB |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
VGA feature connector |
CN1 |
9-pin TTL port |
CN3 |
|
15-pin analog video port |
CN2 | ||
|
MONITOR SELECT | ||||||
|
Setting |
SW1/A |
SW1/B |
SW1/C |
SW1/D |
SW1/E |
SW1/F |
|
PS/2(Analog) |
On |
On |
On |
On |
On |
On |
|
TTL(Digital) |
Off |
On |
On |
On |
On |
On |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
256KB |
(4) 64KB x 8 |
None |
|
512KB |
(4) 64KB x 8 |
(4) 64KB x 8 |
|
Note: Relative position of banks unidentified. | ||