INFORMTECH INTERNATIONAL, INC.
UN-1061
| |
Data bus: |
16-bit, ISA |
Size: |
Half-length, Full-height card |
Hard drive supported: |
Two IDE (AT) Interface drives |
Floppy drives supported: |
360KB, 720KB, 1.2MB, 1.44MB |
CONNECTIONS | |
Function |
Location |
4-pin connector - drive active LED |
P1 |
40-pin IDE(AT) interface |
P2 |
34-pin control cable connector - floppy drive |
P3 |
9-pin serial port 2 - internal |
P4 |
9-pin serial port 1 - internal |
P5 |
15-pin connector - game port |
P6 |
25-pin parallel port - external |
P7 |
USER CONFIGURABLE SETTINGS | |||
Function |
Location |
Setting | |
Data bit 7 is HD7 |
J1 |
pins 1 & 2 closed | |
Data bit 7 is D7 |
J1 |
pins 2 & 3 closed | |
Serial port 2 enabled |
J2 |
pins 1 & 2 closed | |
Serial port 2 disabled |
J2 |
pins 2 & 3 closed |
USER CONFIGURABLE SETTINGS(CONTINUED) | |||
Function |
Location |
Setting | |
Parallel port enabled |
J3 |
pins 1 & 2 closed | |
Parallel port disabled |
J3 |
pins 2 & 3 closed | |
IDE interface enabled |
J4 |
pins 1 & 2 closed | |
IDE interface enabled |
J4 |
pins 2 & 3 closed | |
Floppy drive interface enabled |
J5 |
pins 1 & 2 closed | |
Floppy drive interface disabled |
J5 |
pins 2 & 3 closed | |
Serial port 2 address 2F8 - 2FFh select |
J6 |
pins 1 & 2 closed | |
Serial port 2 address 2E8 - 2EFh select |
J6 |
pins 2 & 3 closed | |
Serial port 1 address 3F8 - 3FFh select |
J7 |
pins 1 & 2 closed | |
Serial port 1 address 3E8 - 3EFh select |
J7 |
pins 2 & 3 closed | |
Serial port 1 enabled |
J8 |
pins 1 & 2 closed | |
Serial port 1 disabled |
J8 |
pins 2 & 3 closed | |
Parallel port address 378 - 37Fh select |
J9 |
pins 1 & 2 closed | |
Parallel port address 278 - 27Fh select |
J9 |
pins 2 & 3 closed | |
Floppy drive interface address 3F0 - 3F7h select |
J10 |
pins 1 & 2 closed | |
Floppy drive interface address 370 - 377h select |
J10 |
pins 2 & 3 closed | |
Factory configured - do not alter |
J11 |
pins 1 & 2 closed | |
Factory configured - do not alter |
J12 |
N/A | |
IDE interface primary address select |
J13 |
pins 1 & 2 closed | |
IDE interface alternate address select |
J13 |
pins 2 & 3 closed |
SERIAL PORT 1 INTERRUPT SELECT | |||||
IRQ |
JP4/A |
JP4/B |
JP4/C |
JP4/D | |
IRQ4 |
N/A |
N/A |
Pins 2 & 3 |
N/A | |
IRQ2 |
Pins 2 & 3 |
N/A |
N/A |
N/A | |
IRQ3 |
N/A |
Pins 2 & 3 |
N/A |
N/A | |
IRQ5 |
N/A |
N/A |
N/A |
Pins 2 & 3 | |
Note: All pins designated should be in the closed position. |
SERIAL PORT 2 INTERRUPT SELECT | |||||
IRQ |
JP4/A |
JP4/B |
JP4/C |
JP4/D | |
IRQ3 |
N/A |
Pins 1 & 2 |
N/A |
N/A | |
IRQ2 |
Pins 1 & 2 |
N/A |
N/A |
N/A | |
IRQ4 |
N/A |
N/A |
Pins 1 & 2 |
N/A | |
IRQ5 |
N/A |
N/A |
N/A |
Pins 1 & 2 | |
Note: All pins designated should be in the closed position. |