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Orchid Fahrenheit VA
ISA VGA card for PC, also available in VLB configuration.
Jumper Settings[edit]
Category |
Video |
Video Types Supported |
XVGA |
Video Processor |
S3 86C911 |
Highest Resolution Supported |
1280 X 1024 |
Data Bus Type |
16-bit ISA |
Memory Type |
DRAM |
Maximum Onboard Memory |
1024KB |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
15-pin analog video port |
CN1 |
Speaker jack |
CN3 |
Microphone jack |
CN2 |
Speaker |
J4 |
VIDEO INTERRUPT SELECTION | ||
IRQ 2/9 |
JP1 | |
» |
Disabled |
Pins 2 & 3 closed |
Enabled |
Pins 1 & 2 closed |
VOICE ANNOTATION INTERRUPT SELECTION | ||
IRQ |
JP4 | |
» |
IRQ12 |
Pins 9 & 12 closed |
IRQ11 |
Pins 8 & 11 closed | |
IRQ10 |
Pins 7 & 10 closed |
DMA CHANNEL SELECTION | ||
Channel |
JP2 | |
» |
0 |
Pins 2 & 3, 5 & 6 closed |
3 |
Pins 1 & 2, 4 & 5 closed |
I/O ADDRESS SELECTION | ||
Address |
JP3 | |
» |
344h |
Pins 2 & 3 closed |
354h |
Pins 1 & 2 closed |
640 X 480 REFRESH RATE SELECTION | ||
Rate |
SW1/1 |
SW1/ 2 |
72Hz |
Off |
Off |
72Hz |
On |
Off |
60Hz |
Off |
On |
60Hz |
On |
On |
800 X 600 REFRESH RATE SELECTION | ||
Rate |
SW1/1 |
SW1/2 |
72Hz |
Off |
Off |
72Hz |
On |
Off |
56Hz |
Off |
On |
60Hz |
On |
On |
1024 X 768 REFRESH RATE CONFIGURATION | |||
Rate |
Mode |
SW1/1 |
SW1/2 |
60Hz |
Non-Interlaced |
Off |
Off |
70Hz |
Non-Interlaced |
On |
Off |
43Hz |
Interlaced |
Off |
On |
60HZ |
Non-Interlaced |
On |
On |
1280 X 960/1280 X 1024 REFRESH RATE CONFIGURATION | |||
Rate |
Mode |
SW1/1 |
SW1/2 |
43Hz |
Interlaced |
Off |
Off |
48Hz |
Interlaced |
On |
Off |
SPEAKER TYPE SELECTION | ||
Type |
SW1/4 | |
» |
Mono |
Off |
Stereo |
On |
FACTORY CONFIGURED - DO NOT ALTER | |
Switch |
Position |
SW1/3 |
Off |