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PC SERVER 315 (TYPE 8638)
IBM CORPORATION
PC SERVER 315 (TYPE 8638)
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Processor
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Pentium Pro
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Processor Speed
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180/200MHz
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Chip Set
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Unidentified
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Video Chip Set
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None
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Maximum Onboard Memory
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512MB (EDO supported)
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Maximum Video Memory
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None
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Cache
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256KB (located on Pentium Pro CPU)
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BIOS
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Unidentified
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Dimensions
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330mm x 218mm
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I/O Options
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Floppy drive interface, serial port
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NPU Options
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None
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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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Serial port 2
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CN1
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Power LED
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CN4
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Floppy drive interface
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CN2
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Chassis fan power
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CN5
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Chassis fan power
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CN3
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Riser slot
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SL1
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USER CONFIGURABLE SETTINGS
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Function
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Label
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Position
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»
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CMOS memory normal operation
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J1
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Pins 1 & 2 closed
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CMOS memory clear
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J1
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Pins 2 & 3 closed
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Serial port 2 enabled
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SW1/7
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On
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Serial port 2 disabled
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SW1/7
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Off
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Floppy drive normal operation
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SW1/8
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Off
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Floppy drive write protect
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SW1/8
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On
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DIMM 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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16MB
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(1) 2M x 64
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None
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None
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None
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32MB
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(1) 2M x 64
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(1) 2M x 64
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None
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None
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32MB
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(1) 4M x 64
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None
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None
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None
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48MB
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(1) 2M x 64
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(1) 2M x 64
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(1) 2M x 64
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None
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64MB
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(1) 2M x 64
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(1) 2M x 64
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(1) 2M x 64
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(1) 2M x 64
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64MB
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(1) 4M x 64
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(1) 4M x 64
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None
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None
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64MB
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(1) 8M x 64
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None
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None
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None
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96MB
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(1) 4M x 64
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(1) 4M x 64
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(1) 4M x 64
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None
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128MB
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(1) 4M x 64
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(1) 4M x 64
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(1) 4M x 64
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(1) 4M x 64
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128MB
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(1) 8M x 64
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(1) 8M x 64
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None
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None
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128MB
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(1) 16M x 64
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None
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None
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None
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192MB
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(1) 8M x 64
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(1) 8M x 64
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(1) 8M x 64
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None
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256MB
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(1) 8M x 64
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(1) 8M x 64
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(1) 8M x 64
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(1) 8M x 64
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256MB
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(1) 16M x 64
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(1) 16M x 64
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None
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None
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384MB
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(1) 16M x 64
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(1) 16M x 64
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(1) 16M x 64
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None
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512MB
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(1) 16M x 64
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(1) 16M x 64
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(1) 16M x 64
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(1) 16M x 64
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Note: Board accepts EDO memory.
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CACHE CONFIGURATION
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Note: 256KB cache is located on the Pentium Pro CPU.
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CPU SPEED SELECTION
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CPU speed
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Clock speed
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Multiplier
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SW1/1
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SW1/2
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SW1/3
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180MHz
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60MHz
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3x
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On
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Off
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On
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200MHz
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66MHz
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3x
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On
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Off
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On
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CPU SPEED SELECTION (CON’T)
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CPU speed
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Clock speed
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Multiplier
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SW1/4
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SW1/5
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SW1/6
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180MHz
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60MHz
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3x
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On
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On
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Off
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200MHz
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66MHz
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3x
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On
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Off
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On
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