OPTIVISION, INC.
DIGITAL VIDEO INPUT BOARD
|
Category |
Video Input |
|
Video Types Supported |
N/A |
|
Video Processor |
Unidentified |
|
Highest Resolution Supported |
Unidentified |
|
Data Bus Type |
16-bit ISA |
|
Memory Type |
N/A |
|
Maximum Onboard Memory |
N/A |
|
CONNECTIONS | |||
|
Purpose |
Location |
Purpose |
Location |
|
Composite video output |
B1 |
Ground lead connector |
CN2 |
|
Digital video input |
B2 |
S-video input |
J22 |
|
Digital A/V bus |
CN1 |
Composite/component input |
J23 |
|
BASE I/O ADDRESS SELECTION | ||||||||
|
Address |
U65/1 |
U65/2 |
U65/3 |
U65/4 |
U65/5 |
U65/6 |
U65/7 |
U65/8 |
|
0x000h |
On |
On |
On |
On |
On |
On |
On |
On |
|
0x004h |
Off |
On |
On |
On |
On |
On |
On |
On |
|
0x008h |
On |
Off |
On |
On |
On |
On |
On |
On |
|
0x00Ch |
Off |
Off |
On |
On |
On |
On |
On |
On |
|
0x0FCh |
Off |
Off |
Off |
Off |
Off |
Off |
On |
On |
|
0x100h |
On |
On |
On |
On |
On |
On |
Off |
On |
|
0x104h |
Off |
On |
On |
On |
On |
On |
Off |
On |
|
0x200h |
On |
On |
On |
On |
On |
On |
On |
Off |
|
0x3F8h |
On |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
|
0x3FCh |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
Off |
|
Note: The base I/O address is derived from ten bits, eight specified by the switch settings, and two zeroes for the lower-order bits. Switch 8 is the Most Significant Bit, while Switch 1 is the Least Significant. The address range is from 0x000 and 0x03FCh. | ||||||||
