UNIDENTIFIED
UMC VESA IDE
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Data bus: |
32-bit, VL-bus |
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Size: |
Three/quarter-length, half-height card |
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Hard drive supported: |
Two IDE (AT) Interface drives |
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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 |
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15-pin game port |
CN3 |
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10-pin serial port 1 |
CN4 |
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10-pin serial port 2 |
CN5 |
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25-pin parallel port |
CN6 |
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USER CONFIGURABLE SETTINGS | |||
|
Function |
Location |
Setting | |
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Factory configured - do not alter |
JP1 |
n/a | |
|
Factory configured - do not alter |
JP2 |
pins 2 & 3 closed | |
|
IDE port enabled |
JP7 |
pins 1 & 2 closed | |
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IDE port disabled |
JP7 |
pins 2 & 3 closed | |
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Factory configured - do not alter |
JP12 |
pins 2 & 3 closed | |
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Floppy drive enabled |
JP16 |
pins 1 & 2 closed | |
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Floppy drive disabled |
JP16 |
pins 2 & 3 closed | |
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Game port enabled |
JP19 |
pins 1 & 2 closed | |
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Game port disabled |
JP19 |
pins 2 & 3 closed | |
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IDE ACTIVE TIME | ||||
|
Setting |
JP3 |
JP4 |
JP5 | |
|
10 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed | |
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9 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed | |
|
8 |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
7 |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
6 |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed | |
|
5 |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 2 & 3 closed | |
|
4 |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
3 |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
IDE RECOVERY TIME | ||||
|
Setting |
JP8 |
JP9 |
JP10 | |
|
19 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 1 & 2 closed | |
|
17 |
pins 1 & 2 closed |
pins 1 & 2 closed |
pins 2 & 3 closed | |
|
15 |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
13 |
pins 1 & 2 closed |
pins 2 & 3 closed |
pins 2 & 3 closed | |
|
11 |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 1 & 2 closed | |
|
9 |
pins 2 & 3 closed |
pins 1 & 2 closed |
pins 2 & 3 closed | |
|
7 |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 1 & 2 closed | |
|
5 |
pins 2 & 3 closed |
pins 2 & 3 closed |
pins 2 & 3 closed | |
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PARALLEL PORT CONFIGURATION | |||
|
LPT/Address |
JP11 |
JP17 | |
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LPT2/378h |
pins 1 & 2 closed |
pins 1 & 2 closed | |
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LPT3/278h |
pins 1 & 2 closed |
pins 2 & 3 closed | |
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Disabled |
pins 2 & 3 closed |
n/a | |
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SERIAL PORT 1 CONFIGURATION | |||
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COM/Address |
JP13 |
JP14 | |
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COM1/3F8h |
pins 1 & 2 closed |
pins 1 & 2 closed | |
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COM3/3E8h |
pins 1 & 2 closed |
pins 2 & 3 closed | |
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Disabled |
pins 2 & 3 closed |
n/a | |
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SERIAL PORT 2 CONFIGURATION | |||
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COM/Address |
JP15 |
JP18 | |
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COM2/2F8h |
pins 1 & 2 closed |
pins 1 & 2 closed | |
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COM4/2E8h |
pins 1 & 2 closed |
pins 2 & 3 closed | |
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Disabled |
pins 2 & 3 closed |
n/a | |