ADVANCED INTEGRATION RESEARCH, INC.
IDE-3V
|
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 |
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CONNECTIONS | |
|
Function |
Location |
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40-pin IDE(AT) Interface connector |
CN1 |
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2-pin connector - Drive active LED |
JP6 |
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34-pin control cable connector - floppy drive |
CN2 |
|
15-pin game port - internal |
CN3 |
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10-pin serial port (COM1/3) - internal |
CN4 |
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10-pin serial port (COM2/4) - internal |
CN5 |
|
25-pin parallel port (LPT1/2) - external |
CN6 |
|
USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
|
|
Motherboard with SIS 460/461 chip |
JP2 |
pins 2 & 3 closed |
|
|
Motherboard with other chips |
JP2 |
pins 1 & 2 closed |
|
|
Floppy drive enabled |
JP16 |
pins 1 & 2 closed |
|
|
Floppy drive disabled |
JP16 |
pins 2 & 3 closed |
|
|
Game Port (CN3) enabled |
JP19 |
pins 1 & 2 closed |
|
|
Game Port (CN3) disabled |
JP19 |
pins 2 & 3 closed |
|
IDE ACTIVE TIME | ||||
|
Function |
JP3 |
JP4 |
JP5 | |
|
|
4T (at 33 MHz) |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
|
9T (at 50 MHz) |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
HARD DRIVE ENABLED/DISABLED | |||
|
Select |
JP7 |
JP12 | |
|
|
Hard drive enable |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
|
Hard drive disable |
pins 2 & 3 closed |
pins 1 & 2 closed |
|
IDE RECOVERY TIME | ||||
|
Time |
VL-bus clock |
JP8 |
JP9 |
JP10 |
|
9T (low speed) |
33 MHz |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
7T (mid speed |
33 MHz |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
5T (high speed) |
33 MHz |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed |
|
13T (low speed) |
50 MHz |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 1 & 2 closed |
|
11T (mid speed) |
50 MHz |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
9T (high speed) |
50 MHz |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
PARALLEL PORT (CN6) CONFIGURATION | |||
|
LPT |
JP11 |
JP17 | |
|
|
LPT1 (378-37Fh) |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
|
LPT2 (278-27Fh) |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
|
Disabled |
pins 2 & 3 closed |
n/a |
|
SERIAL PORT 1 (CN4) CONFIGURATION | |||
|
COM |
JP13 |
JP14 | |
|
|
COM1 (3F8-3FFh) |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
|
COM3 (3E8-3EFh) |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
|
disabled |
pins 2 & 3 closed |
n/a |
|
SERIAL PORT 2 (CN5) CONFIGURATION | |||
|
COM |
JP15 |
JP18 | |
|
|
COM2 (2F8-2FFh) |
pins 1 & 2 closed |
pins 1 & 2 closed |
|
|
COM4 (2E8-2EFh) |
pins 1 & 2 closed |
pins 2 & 3 closed |
|
|
disabled |
pins 2 & 3 closed |
n/a |
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MISCELLANEOUS TECHNICAL NOTES |
|
The function of jumper JP1 is not documented. T = Tick = Approx. .055 sec. |