SCIENTIFIC MICRO SYSTEMS, INC.
OMTI 5100 (REV. N)
|
| |
|
Data bus: |
50-pin SCSI interface |
|
Size: |
5.75" x 7.85" |
|
Hard drive supported: |
Up to two ST506/412 MFM drives |
|
Floppy drives supported: |
None |
|
CONNECTIONS | |
|
Function |
Location |
|
50-pin SCSI interface |
J1 |
|
34-pin MFM disk control connector |
J2 |
|
20-pin data cable connector |
J3 |
|
20-pin data cable connector |
J4 |
|
DC power connector |
J10 |
|
SCSI ADDRESS | |||||||||
|
SCSI ID |
W0/0 |
W0/1 |
W0/2 |
W0/3 |
W0/4 |
W0/5 |
W0/6 |
W0/7 | |
|
0 |
closed |
open |
open |
open |
open |
open |
open |
open | |
|
1 |
open |
closed |
open |
open |
open |
open |
open |
open | |
|
2 |
open |
open |
closed |
open |
open |
open |
open |
open | |
|
3 |
open |
open |
open |
closed |
open |
open |
open |
open | |
|
4 |
open |
open |
open |
open |
closed |
open |
open |
open | |
|
5 |
open |
open |
open |
open |
open |
closed |
open |
open | |
|
6 |
open |
open |
open |
open |
open |
open |
closed |
open | |
|
7 |
open |
open |
open |
open |
open |
open |
open |
closed | |
|
SECTOR CONFIGURATION | ||||
|
Bytes/Sector |
Sector/Track |
W3 |
W4 | |
|
256 |
32 |
closed |
open | |
|
512 |
17 |
open |
closed | |
|
512 |
18 |
open |
open | |
|
1024 |
9 |
closed |
closed | |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
|
SCSI parity enabled |
W1/pins 1 & 2 |
closed | |
|
SCSI parity disabled |
W1/pins 2 & 3 |
closed | |
|
Factory configured - do not alter |
W5 |
N/A | |
|
Factory configured - do not alter |
J6 |
N/A | |
|
Factory configured - do not alter |
W7 |
N/A | |
|
Factory configured - do not alter |
W8 |
N/A | |