MICRO EQUIPMENT CORPORATION
UN-1068
|
| |
|
Data bus: |
16-bit, ISA |
|
Size: |
Half-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 IDE (AT) Interface connector |
CN1 |
|
34-pin control cable connector - floppy drive |
CN2 |
|
9-pin serial port 1 - external |
CN3 |
|
10-pin serial port 2 - internal |
CN4 |
|
25-pin parallel port |
CN5 |
|
Game port |
CN6 |
|
2-pin connector - drive active LED |
CN7 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
|
Game port enabled |
J11 |
pins 2 & 3 closed | |
|
Game port disabled |
J11 |
pins 1 & 2 closed | |
|
FLOPPY DRIVE CONFIGURATION | |||
|
Address |
J1 |
J2 | |
|
3F0h |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
370h |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
Disabled |
pins 1 & 2 closed |
n/a | |
|
IDE PORT CONFIGURATION | |||
|
Address |
J3 |
J4 | |
|
3F6h |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
376h |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
Disabled |
pins 1 & 2 closed |
n/a | |
|
SERIAL PORT 1 CONFIGURATION | |||
|
COM/Address |
J5 |
J6 | |
|
COM1/3F8h |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
COM3/3E8h |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
Disabled |
pins 1 & 2 closed |
n/a | |
|
SERIAL PORT 1 INTERRUPT SELECT | ||||
|
IRQ |
J12 |
J13 |
J14 | |
|
IRQ4 |
closed |
open |
open | |
|
IRQ3 |
open |
closed |
open | |
|
IRQ5 |
open |
open |
closed | |
|
Disabled |
open |
open |
open | |
|
SERIAL PORT 2 CONFIGURATION | |||
|
COM/Address |
J7 |
J8 | |
|
COM2/2F8h |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
COM4/2E8h |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
Disabled |
pins 1 & 2 closed |
n/a | |
|
SERIAL PORT 2 INTERRUPT SELECT | ||||
|
IRQ |
J15 |
J16 |
J17 | |
|
IRQ3 |
closed |
open |
open | |
|
IRQ4 |
open |
closed |
open | |
|
IRQ5 |
open |
open |
closed | |
|
Disabled |
open |
open |
open | |
|
PARALLEL PORT CONFIGURATION | |||
|
LPT/Address |
J9 |
J10 | |
|
LPT1/378h |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
LPT2/278h |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
Disabled |
pins 1 & 2 closed |
n/a | |
|
PARALLEL PORT INTERRUPT SELECT | |||
|
IRQ |
J18 |
J19 | |
|
IRQ7 |
closed |
open | |
|
IRQ5 |
open |
closed | |
|
Disabled |
open |
open | |