SILICON VALLEY COMPUTER, INC.
ADP20F
| |
Data bus: |
16-bit, ISA |
Size: |
Half-length, full-height card |
Hard drive supported: |
Two IDE (AT) Interface drives |
Floppy drives supported: |
Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
CONNECTIONS | |
Function |
Location |
34-pin control cable connector-floppy drive |
P1 |
40-pin AT Interface (IDE) connector |
P2 |
4-pin connector-Drive active LED |
P6 |
USER CONFIGURABLE SETTINGS | |||
Function |
Location |
Setting | |
» |
Floppy drive enabled |
E1, E6, E7 |
closed |
Floppy drive disabled |
E1, E6, E7 |
open | |
» |
Floppy drive change signal enabled |
E2 |
closed |
Floppy drive change signal disabled |
E2 |
open | |
» |
Floppy drive precompensation is 125ns |
E3 |
open |
Floppy drive precompensation is 187ns |
E3 |
closed | |
» |
Single speed floppy drives supported |
E4 |
open |
Dual speed floppy drives supported |
E4 |
closed | |
» |
Older Conner hard drives not supported |
E5 |
open |
Older Conner hard drives supported |
E5 |
closed |