PROMISE TECHNOLOGY, INC.
DC2300
|
Data bus: |
32-bit VESA |
|
Size: |
Full-length, half-height card |
|
Hard drive supported: |
Two IDE (AT) Interface drives |
|
Floppy drives supported: |
Two 360KB, 720KB, 1.2MB, or 1.44MB drives |
|
CONNECTIONS | |
|
Function |
Location |
|
40-pin connector - VL/IDE drive interface |
J1 |
|
4-pin connector - drive activity LED |
J2 |
|
34-pin connector - Floppy drive interface |
J3 |
|
16-pin connector - Game port |
J4 |
|
10-pin connector - Serial port 2 |
J5 |
|
10-pin connector - Serial port 1 |
J6 |
|
25-pin connector - parallel port |
J7 |
|
DISK DATA TRANSFER RATES | ||||
|
Speed |
JP1 |
JP2 |
JP3 | |
|
2 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed | |
|
0 |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
4 |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
6 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed | |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
|
Floppy controller enabled |
JP5/jumper H |
pins 2 & 3 closed | |
|
Floppy controller disabled |
JP5/jumper H |
pins 1 & 2 closed | |
|
Game port enabled |
JP5/jumper I |
pins 2 & 3 closed | |
|
Game port disabled |
JP5/jumper I |
pins 1 & 2 closed | |
|
Parallel data output only enabled |
JP6 |
pins 2 & 3 closed | |
|
Parallel data input only enabled |
JP6 |
pins 1 & 2 closed | |
|
IDE disk controller enabled |
JP7 |
Closed | |
|
IDE disk controller disabled |
JP7 |
Open | |
|
IDE INTERRUPT SELECTION - JP4 | |||||
|
Address |
IRQ |
Jumper A |
Jumper B |
Jumper C | |
|
Primary |
IRQ 14 |
open |
closed |
open | |
|
Secondary |
IRQ 12 |
closed |
open |
closed | |
|
Secondary |
IRQ 15 |
open |
open |
closed | |
|
SERIAL PORT 1 ADDRESS - JP5 | |||
|
Address |
Jumper A |
Jumper B | |
|
3F8h |
pins 1 & 2 closed |
pins 1 & 2 closed | |
|
3E8h |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
Disabled |
pins 2 & 3 closed |
open | |
|
SERIAL PORT 2 ADDRESS - JP5 | |||
|
Address |
Jumper C |
Jumper D | |
|
2F8h |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
2E8h |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
Disabled |
pins 2 & 3 closed |
open | |
|
PARALLEL PORT ADDRESS - JP5 | ||||
|
Address |
Jumper E |
Jumper F |
Jumper G | |
|
278h, IRQ7 |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 2 & 3 closed | |
|
278h, IRQ5 |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed | |
|
378h, IRQ5 |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
378h, IRQ7 |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
Disabled |
pins 1 & 2 closed |
open |
open | |