ADAPTEC, INC.
ACB-2310, ACB-2312
|
Data bus: |
16-bit, ISA |
|
Size: |
Full-length, full-height card |
|
Hard drives supported: |
Two MFM ST506 |
|
Floppy drives supported: |
ACB-2312:Two 360KB, 720KB, 1.2MB, or 1.44MB ACB-2310:None |
|
CONNECTIONS | |
|
Function |
Location |
|
32-pin control cable connector-floppy drive (ACB-2312 only) |
J1 |
|
20-pin data cable connector-drive 1 |
J3 |
|
20-pin data cable connector-drive 0 |
J4 |
|
34-pin control cable connector-hard drive |
J5 |
|
4-pin connector-drive active LED |
J6 |
|
USER CONFIGURABLE JUMPERS | |||
|
Function |
Location |
Setting | |
|
Zero wait state disabled |
JP9 - 1 |
open | |
|
Zero wait state enabled |
JP9 - 1 |
closed | |
|
Step rate is 16 sec and recalibrate to 0 |
JP9 - 2 |
open | |
|
Step rate is 35 sec and recalibrate to 0 minus 1 |
JP9 - 2 |
closed | |
|
Not used |
JP9 - 3 |
open | |
|
Serial monitor mode disabled |
JP9 - 4 |
open | |
|
Serial monitor mode enabled |
JP9 - 4 |
closed | |
|
Normal operation |
JP9 - 5 |
open | |
|
Self diagnostics enabled |
JP9 - 5 |
closed | |
|
Factory configured - do not alter |
JP9 - 6 |
open | |
|
Floppy drive address 3F0-3F7h |
J10 |
open | |
|
Floppy drive address 370-377h |
J10 |
pins 1 & 2 closed | |
|
Hard drive address 1F0-1F7h |
J11 |
open | |
|
Hard drive address 170-177h |
J11 |
pins 1 & 2 closed | |