DATA TECHNOLOGY CORPORATION
DTC5150BX
|
|
Data bus: 8-bit, ISA
Size: Full-length, full-height card
Hard drives supported: Two MFM ST506/412
Floppy drives supported: None
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CONNECTIONS | |
|
Function |
Location |
|
34-pin control cable connector-hard drive |
J1 |
|
20-pin data cable connector-drive 0 |
J2 |
|
20-pin data cable connector-drive 1 |
J3 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
|
Sector size is set to 512 (Jumpers are hard wired) |
W1 W2 |
closed open | |
|
BIOS address is C800 (This jumper is hard wired) |
W5 |
closed | |
|
BIOS enabled |
W6 |
closed | |
|
BIOS disabled |
W6 |
open | |
|
I/O PORT ADDRESS | |||
|
Address |
W3 |
W4 | |
|
320h |
closed |
closed | |
|
324h |
open |
closed | |
|
328h |
closed |
open | |
|
32Ch |
open |
open | |
|
BIOS DRIVE TYPE TABLE FOR THE BXD05 BIOS | ||||
|
Cap./Hds./ Cyls./WPC |
SW1/3 |
SW1/4 |
SW1/7 |
SW1/8 |
|
5MB / 2 / 306 / 0 |
on |
on |
on |
on |
|
26MB / 8 / 375 / 0 |
off |
on |
on |
on |
|
15MB / 6 / 306 / 256 |
on |
off |
on |
on |
|
10MB / 4 / 306 / 0 |
off |
off |
on |
on |
|
5MB / 2 / 306 / 306 |
on |
on |
off |
on |
|
28MB / 5 / 640 / 640 |
off |
on |
off |
on |
|
20MB / 8 / 306 / 0 |
on |
off |
off |
on |
|
Reserved for Non-standard |
off |
off |
off |
on |
|
18MB / 4 / 512 / 256 |
on |
on |
on |
off |
|
27MB / 6 / 512 / 256 |
off |
on |
on |
off |
|
10MB / 2 / 612 / 128 |
on |
off |
on |
off |
|
22MB / 4 / 640 / 256 |
off |
off |
on |
off |
|
18MB / 3 / 697 / 697 |
on |
on |
off |
off |
|
30MB / 5 / 697 / 697 |
off |
on |
off |
off |
|
33MB / 6 / 640 / 256 |
on |
off |
off |
off |
|
Split Drive Mode Setting |
off |
off |
off |
off |
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Note:SW1/3, SW1/4, SW1/7, and SW1/8 set the type for Drive 1, and SW1/1, SW1/2, SW1/5, and SW1/6 set the type for Drive 2 | ||||