UNIDENTIFIED
SUPER I/O (0002)
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Data bus: |
16-bit, ISA |
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Size: |
Half-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 | |
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Function |
Location |
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40-pin AT Interface (IDE) connector |
CN1 |
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34-pin control cable connector-floppy drive |
CN2 |
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10-pin serial port (COM2/4) - internal |
CN3 |
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10-pin serial port (COM1/3) - internal |
CN4 |
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15-pin game port - internal |
CN5 |
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25-pin parallel port (LPT2/3) - external |
CN6 |
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USER CONFIGURABLE SETTINGS | |||
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Function |
Location |
Setting | |
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Hard drive enabled |
JP1 |
pins 2 & 3 closed | |
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Hard drive disabled |
JP1 |
pins 1 & 2 closed | |
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Floppy drive enabled |
JP2 |
pins 2 & 3 closed | |
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Floppy drive disabled |
JP2 |
pins 1 & 2 closed | |
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Serial Port 1 (CN4) is set to COM1 |
JP3 |
pins 2 & 3 closed | |
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Serial Port 1 (CN4) is set to COM3 |
JP3 |
pins 1 & 2 closed | |
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Serial Port 2 (CN3) is set to COM2 |
JP4 |
pins 2 & 3 closed | |
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Serial Port 2 (CN3) is set to COM4 |
JP4 |
pins 1 & 2 closed | |
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Parallel Port (CN6) is set to LPT2 |
JP5 |
pins 2 & 3 closed | |
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Parallel Port (CN6) is set to LPT3 |
JP5 |
pins 1 & 2 closed | |
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USER CONFIGURABLE SETTINGS | |||
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Function |
Location |
Setting | |
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Serial Port 1 (CN4) enabled |
JP6 |
pins 2 & 3 closed | |
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Serial Port 1 (CN4) disabled |
JP6 |
pins 1 & 2 closed | |
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Serial Port 2 (CN3) enabled |
JP7 |
pins 2 & 3 closed | |
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Serial Port 2 (CN3) disabled |
JP7 |
pins 1 & 2 closed | |
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Parallel Port (CN6) enabled |
JP8 |
pins 2 & 3 closed | |
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Parallel Port (CN6) disabled |
JP8 |
pins 1 & 2 closed | |
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Game Port (CN5) enabled |
JP9 |
pins 2 & 3 closed | |
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Game Port (CN5) disabled |
JP9 |
pins 1 & 2 closed | |
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Serial Port 1 (CN4) uses IRQ9 |
JP10 |
pins 2 & 3 closed | |
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Serial Port 2 (CN3) uses IRQ9 |
JP10 |
pins 1 & 2 closed | |
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Serial Port 1 (CN4) uses IRQ3 |
JP11 |
pins 2 & 3 closed | |
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Serial Port 2 (CN3) uses IRQ3 |
JP11 |
pins 1 & 2 closed | |
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Serial Port 1 (CN4) uses IRQ4 |
JP12 |
pins 2 & 3 closed | |
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Serial Port 2 (CN3) uses IRQ4 |
JP12 |
pins 1 & 2 closed | |
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Serial Port 1 (CN4) uses IRQ5 |
JP13 |
pins 2 & 3 closed | |
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Serial Port 2 (CN3) uses IRQ5 |
JP13 |
pins 1 & 2 closed | |
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Parallel Port (CN6) uses IRQ7 |
JP14 |
pins 1 & 2 closed | |
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Parallel Port (CN6) uses IRQ5 |
JP14 |
pins 2 & 3 closed | |
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I/O Channel Ready signal disabled |
JP15 |
open | |
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I/O Channel Ready signal enabled |
JP15 |
closed | |