QDI COMPUTER, INC.
S3VGA PS805
Category |
Video |
Video Types Supported |
XVGA |
Video Processor |
Unidentified |
Highest Resolution Supported |
1280 x 1024 |
Data Bus Type |
VESA local bus |
Memory Type |
DRAM |
Maximum Onboard Memory |
2MB (location unidentified) |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
VGA feature connector |
CN1 |
15-pin analog video port |
CN2 |
INTERRUPT | ||
IRQ9 |
JP1 | |
» |
Disabled |
Open |
Enabled |
Closed |
DAC ACCESS TIMING | ||
Setting |
J3 | |
» |
Primary |
Pins 1 & 2 closed |
Alternate |
Pins 2 & 3 closed |
REFRESH RATE | |||
Rate |
J1 |
J2 | |
» |
H-sync 43Hz (interlaced), V-sync up to 36KHz |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
H-sync 70Hz (non-interlaced), V-sync up to 57KHz |
Pins 2 & 3 closed |
Pins 2 & 3 closed | |
H-sync 60Hz (non-interlaced), V-sync up to 48KHz |
Pins 2 & 3 closed |
Pins 1 & 2 closed | |
H-sync 56Hz (non-interlaced), V-sync up to 39KHz |
Pins 1 & 2 closed |
Pins 2 & 3 closed |
BANK ORDER SELECTION | ||
Order |
JP2 | |
» |
Normal |
Pins 1 & 3, 2 & 4 closed |
Reversed |
Pins 1 & 2, 3 & 4 closed |
FACTORY CONFIGUED SETTINGS | |
Jumper |
Setting |
W1 |
Open |