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ISA-386SIQ
ASUS COMPUTER INTERNATIONAL
ISA-386SIQ
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Processor
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80386DX/CX486DLC
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Processor Speed
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33/40MHz
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Chip Set
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SIS
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Max. Onboard DRAM
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32MB
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SRAM Cache
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64/128/256KB
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BIOS
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AMI
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Dimensions
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220mm x 240mm
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I/O Options
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None
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NPU Options
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80387/CX83D87/3167
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CONNECTIONS
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Purpose
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Location
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Purpose
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Location
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Reset
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CON1
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Turbo LED
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CON4
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Speaker
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CON2
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Turbo switch
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CON5
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Power LED & keylock
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CON3
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USER CONFIGURABLE SETTINGS
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Function
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Jumper
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Position
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| »
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Monitor type select monochrome
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JP1
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pins 2 & 3 closed
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Monitor type select color
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JP1
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pins 1 & 2 closed
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| »
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PQFP CPU disabled
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JP2
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open
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PQFP CPU enabled
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JP2
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closed
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DRAM CONFIGURATION
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Size
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Bank 0
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Bank 1
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1MB
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(4) 256K x 9
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NONE
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2MB
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(4) 256K x 9
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(4) 256K x 9
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4MB
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(4) 1M x 9
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NONE
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8MB
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(4) 1M x 9
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(4) 1M x 9
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16MB
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(4) 4M x 9
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NONE
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20MB
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(4) 4M x 9
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(4) 1M x 9
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32MB
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(4) 4M x 9
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(4) 4M x 9
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SRAM CONFIGURATION
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Size
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Cache
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Location
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TAG
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64KB
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(8) 8K x 8
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Banks 0 & 1
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(1) 8K x 8
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128KB
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(4) 32K x 8
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Bank 0
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(1) 8K x 8
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256KB
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(8) 32K x 8
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Banks 0 & 1
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(1) 32K x 8
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SRAM JUMPER CONFIGURATION
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Size
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Jumper CJ1
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Jumper CJ2
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Jumper CJ3
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64KB
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pins 1 & 2 closed
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pins 1 & 2 closed
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open
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128KB
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open
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pins 1 & 2 closed
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closed
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256KB
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pins 2 & 3 closed
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pins 2 & 3 closed
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open
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