PIXELWORKS, INC.
CLIPPER
Category |
Video |
Video Types Supported |
CGA, VDI, CGI |
Video Processor |
Unidentified |
Highest Resolution Supported |
1280 x 1024 |
Data Bus Type |
16-bit ISA and 8-bit ISA |
Memory Type |
VRAM |
Maximum Onboard Memory |
1.25MB (Exact location of memory is unidentified) |
CONNECTIONS | |||
Purpose |
Location |
Purpose |
Location |
Red signal |
J1 |
Green & sync signals |
J2 |
Blue signal |
J3 |
RESOLUTION SELECTION | |||
Resolution |
W5 |
W6 |
W7 |
1020 x 816 |
Closed |
Open |
Pins 2 & 3 closed |
1280 x 1024 |
Open |
Closed |
Pins 1 & 2 closed |
DMA CHANNEL SELECTION | ||
Channel |
WA |
WB |
6 |
Pins 1 & 2 closed |
Pins 1 & 2 closed |
7 |
Pins 3 & 4 closed |
Pins 3 & 4 closed |
INTERRUPT SELECTION | |
IRQ |
WC |
10 |
Pins 1 & 2 closed |
11 |
Pins 3 & 4 closed |
12 |
Pins 5 & 6 closed |
RESOLUTION SELECTION | |
Resolution |
SW1/1 |
1020 x 816 |
On |
1280 x 1024 |
Off |
ADDRESS SELECTION | |
Address |
SW1/2 |
330h |
Off |
340h |
On |
CGA EMULATION CONFIGURATION | |
Mode |
SW1/4 |
Disabled |
Off |
Enabled |
On |
FACTORY CONFIGURED - DO NOT ALTER | |
Switch |
Position |
SW1/3 |
Off |
MISCELLANEOUS TECHNICAL NOTE |
These two cards are attached at the corners and must be installed in two adjacent slots simultaneously. When viewed from the backplate end, the card on the right is V0466A, and the card on the left is V0466B. |