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486 BABY AT
GENOA SYSTEMS CORPORATION
486 BABY AT
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Processor
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80486DX
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Processor Speed
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25/33/50MHz
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Chip Set
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UMC
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Max. Onboard DRAM
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64MB
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Cache
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64/256KB
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BIOS
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AMI
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Dimensions
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330mm x 218mm
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I/O Options
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None
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NPU Options
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4167
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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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External battery
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J1
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Power LED & keylock
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J6
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Reset switch
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J3
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Turbo LED
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J7
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Speaker
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J4
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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 EGA/VGA
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J5
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Open
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Monitor type select CGA
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J5
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Closed
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CPU speed select fast
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J8
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pins 1 & 2 closed
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CPU speed select slow
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J8
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pins 2 & 3 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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Bank 2
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Bank 3
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1MB
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(4) 256K x 9
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NONE
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NONE
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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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NONE
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NONE
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3MB
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(4) 256K x 9
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(4) 256K x 9
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(4) 256K x 9
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NONE
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4MB
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(4) 256K x 9
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(4) 256K x 9
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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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NONE
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NONE
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5MB
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(4) 256K x 9
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(4) 1M x 9
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NONE
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NONE
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6MB
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(4) 256K x 9
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(4) 256K x 9
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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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NONE
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NONE
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9MB
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(4) 256K x 9
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(4) 1M x 9
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(4) 1M x 9
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NONE
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10MB
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(4) 256K x 9
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(4) 256K x 9
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(4) 1M x 9
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(4) 1M x 9
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12MB
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(4) 1M x 9
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(4) 1M x 9
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(4) 1M x 9
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NONE
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16MB
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(4) 1M x 9
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(4) 1M x 9
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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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NONE
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NONE
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20MB
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(4) 1M x 9
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(4) 4M x 9
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NONE
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NONE
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24MB
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(4) 1M x 9
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(4) 1M x 9
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(4) 4M x 9
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NONE
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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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NONE
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NONE
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36MB
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(4) 1M x 9
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(4) 4M x 9
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(4) 4M x 9
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NONE
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40MB
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(4) 1M x 9
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(4) 1M x 9
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(4) 4M x 9
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(4) 4M x 9
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48MB
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(4) 4M x 9
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(4) 4M x 9
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(4) 4M x 9
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NONE
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64MB
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(4) 4M x 9
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(4) 4M x 9
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(4) 4M x 9
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(4) 4M x 9
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CACHE CONFIGURATION
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Size
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Bank 0
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64KB
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(8) 8K x 8
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256KB
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(8) 32K x 8
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CACHE JUMPER CONFIGURATION
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Size
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J9
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J10
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J14
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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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pins 1 & 2 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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pins 2 & 3 closed
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