QDI COMPUTER, INC.
TVGA-8900C (SOJ/DIP VERSION)
Category |
Video |
Video Types Supported |
XVGA |
Video Processor |
Trident 8900C |
Highest Resolution Supported |
1024 x 768 |
Data Bus Type |
16-bit ISA |
Memory Type |
DRAM |
Maximum Onboard Memory |
1MB |
CONNECTIONS | |
Purpose |
Location |
15-pin analog video port |
CN1 |
INTERRUPT CONFIGURATION | ||
IRQ 2/9 |
J1 | |
» |
Disabled |
Pins 2 & 3 closed |
Enabled |
Pins 1 & 2 closed |
MONITOR DETECTION CONFIGURATION | ||
Setting |
J6 | |
» |
Standard monitors |
Pins 1 & 2 closed |
Non-standard color monitors |
Open | |
Non-standard monochrome monitors |
Pins 2 & 3 closed |
VGA SCAN RATE CONFIGURATION | ||
Rate |
SW3 | |
» |
<48.7KHz |
Closed |
48.7KHz |
Open |
DRAM CONFIGURATION | ||
Memory |
Bank 0 |
Bank 1 |
512KB |
(4) 256K x 4 |
None |
1MB |
(4) 256K x 4 |
(4) 256K x 4 |