PROMISE TECHNOLOGY, INC.
DC2000 (VER. 2)
|
| |
|
Data bus: |
32-bit, VL-bus |
|
Size: |
Three/quarter-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 |
|
25-pin parallel port (LPT1/2/3) - external |
CN1 |
|
34-pin control cable connector - floppy drive |
J1 |
|
40-pin IDE (AT) Interface connector |
J2 |
|
10-pin serial port 1 (COM1/3) - external |
JP3 |
|
10-pin serial port 2 (COM2/4) - internal |
JP4 |
|
4-pin connector - drive active LED |
JP7 |
|
HARD DRIVE SPEED | |||
|
Speed |
JP6/jumper 1 |
JP6/jumper 2 | |
|
0 |
pins 1 & 2 closed |
pins 1 & 2 closed | |
|
1 |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
2 |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
|
Parallel port (CN1) is uni-directional |
JP1 |
closed | |
|
Parallel port (CN1) is bi-directional |
JP1 |
open | |
|
Floppy drive enabled |
JP2/jumper 7 |
pins 1 & 2 closed | |
|
Floppy drive disabled |
JP2/jumper 7 |
pins 2 & 3 closed | |
|
SERIAL PORT 1 (JP3) CONFIGURATION | |||
|
COM |
JP2/jumper 1 |
JP2/jumper 2 | |
|
COM1 (3F8h) |
pins 1 & 2 closed |
pins 2 & 3 closed | |
|
COM3 (3E8h) |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
Disabled |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
SERIAL PORT 2 (JP4) CONFIGURATION | |||
|
COM |
JP2/jumper 3 |
JP2/jumper 4 | |
|
COM2 (2F8h) |
pins 1 & 2 closed |
pins 2 & 3 closed | |
|
COM4 (2E8h) |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
Disabled |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
PARALLEL PORT (CN1) CONFIGURATION | |||||
|
Address & IRQ |
JP2/jumper 5 |
JP2/jumper 6 |
JP2/jumper 8 | ||
|
LPT3 (3BCh) |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed | ||
|
LPT1 (378h) |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 2 & 3 closed | ||
|
LPT2 (278h) |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 1 & 2 closed | ||
|
Disabled |
pins 2 & 3 closed |
pins 2 & 3 closed |
all pins open | ||
|
LPT1 & LPT3 uses IRQ7 and LPT2 uses IRQ5 | |||||
|
BIOS ADDRESS | ||||||
|
Address |
JP5/1 |
JP5/2 |
JP5/3 |
JP5/4 |
JP5/5 | |
|
D8000h |
open |
open |
closed |
closed |
closed | |
|
DE000h |
open |
open |
open |
open |
closed | |
|
DC000h |
open |
open |
open |
closed |
closed | |
|
DA000h |
open |
open |
closed |
open |
closed | |
|
D6000h |
open |
closed |
open |
open |
closed | |
|
D4000h |
open |
closed |
open |
closed |
closed | |
|
D2000h |
open |
closed |
closed |
open |
closed | |
|
D0000h |
open |
closed |
closed |
closed |
closed | |
|
CE000h |
closed |
open |
open |
open |
closed | |
|
CC000h |
closed |
open |
open |
closed |
closed | |
|
CA000h |
closed |
open |
closed |
open |
closed | |
|
C8000h |
closed |
open |
closed |
closed |
closed | |
|
Disabled |
n/a |
n/a |
n/a |
n/a |
open | |