DATA TECHNOLOGY CORPORATION
DTC3270VL REV. A
|
| |
|
Data bus: |
32-bit, VL-bus |
|
Size: |
Three/quarter-length, full-height card |
|
Hard drive supported: |
Up to seven SCSI devices |
|
Floppy drives supported: |
Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
|
CONNECTIONS | |
|
Function |
Location |
|
50-pin SCSI connector - external |
J1 |
|
50-pin SCSI connector - internal |
J2 |
|
34-pin control cable connector-floppy drive |
J3 |
|
4-pin connector-Drive active LED |
J4 |
|
VL-BUS CLOCK SPEED | |||
|
Speed |
Jumper W1 |
Jumper W2 | |
|
20/25MHz |
open |
closed | |
| » |
33MHz |
closed |
open |
|
40/50MHz |
open |
open | |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
| » |
SCSI parity check enabled |
W3 |
on |
|
SCSI parity check disabled |
W3 |
off | |
| » |
Shared Interrupt disabled |
W4 |
on |
|
Shared Interrupt enabled |
W4 |
off | |
|
SCSI ID | ||||
|
ID |
Jumper W5 |
Jumper W6 |
Jumper W7 | |
|
0 |
closed |
closed |
closed | |
|
1 |
closed |
closed |
open | |
|
2 |
closed |
open |
closed | |
|
3 |
closed |
open |
open | |
|
4 |
open |
closed |
closed | |
|
5 |
open |
closed |
open | |
|
6 |
open |
open |
closed | |
| » |
7 |
open |
open |
open |
|
BIOS ADDRESS | |||
|
Address |
Jumper W8 |
Jumper W9 | |
|
C800h |
closed |
closed | |
|
CC00h |
closed |
open | |
| » |
D800h |
open |
closed |
|
DC00h |
open |
open | |
|
SCSI ID | |||||||
|
ID |
W11 |
W12 |
W13 |
W14 |
W15 |
W16 | |
|
10 |
closed |
closed |
open |
open |
open |
closed | |
| » |
11 |
closed |
open |
open |
open |
closed |
open |
|
12 |
open |
closed |
open |
closed |
open |
open | |
|
15 |
open |
open |
closed |
open |
open |
open | |
|
Disabled |
open |
open |
open |
open |
open |
open | |