DATA TECHNOLOGY CORPORATION
DTC-2277VL (400935-89A)
|
Card Type |
Hard drive controller card |
|
Maximum Onboard Memory |
16MB DRAM |
|
Hard Drives supported |
Four IDE drives |
|
Floppy drives supported |
Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
|
Data Bus |
32-bit VESA Local Bus |
|
Card Size |
Full-length, full-height card |
|
CONNECTIONS | |||
|
Function |
Location |
Function |
Location |
|
40-pin IDE(AT) connector |
J1 |
34-pin cable connector - floppy drive |
J3 |
|
40-pin IDE(AT) connector |
J2 |
4-pin connector - drive active LED |
JP1 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Label |
Position | |
|
Factory configured - do not alter |
JP2/4-6 |
Unidentified | |
|
BIOS ADDRESS SELECTION | ||||
|
Address |
JP2/1 |
JP2/2 |
JP2/3 | |
|
C8000 |
Closed |
Open |
Open | |
|
CC000 |
Open |
Closed |
Open | |
|
D0000 |
Closed |
Closed |
Open | |
|
D4000 |
Open |
Open |
Closed | |
|
D8000 |
Closed |
Open |
Closed | |
|
DC000 |
Closed |
Closed |
Closed | |
|
Disabled |
Open |
Open |
Open | |
|
DRAM CONFIGURATION | ||
|
Size |
Bank 0 |
Bank 1 |
|
512KB |
(2) 256KB x 9 |
None |
|
1MB |
(2) 256KB x 9 |
(2) 256KB x 9 |
|
2MB |
(2) 1MB x 9 |
None |
|
4MB |
(2) 1MB x 9 |
(2) 1MB x 9 |
|
8MB |
(2) 4MB x 9 |
None |
|
10MB |
(2) 4MB x 9 |
(2) 1MB x 9 |
|
16MB |
(2) 4MB x 9 |
(2) 4MB x 9 |