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POWEREDGE XE 51XX-2
DELL COMPUTER CORPORATION
POWEREDGE XE 51XX-2
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Processor
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Pentium
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Processor Speed
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75/90/100/120/133/150/166MHz
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Chip Set
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Unidentified
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Video Chip Set
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ATI
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Maximum Onboard Memory
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512MB
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Maximum Video Memory
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2MB
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Cache
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256/512KB
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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, IDE interface, SCSI interface, parallel port, PS/2 mouse port, serial ports (2), VESA feature connector, VGA port, riser slot, cache slot
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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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IDE interface LED
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C1
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Serial port 1
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CN4
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Front panel connector
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C2
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PS/2 mouse port
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CN5
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Speaker
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C3
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Floppy drive interface
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CN7
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External battery
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C4
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VESA feature connector
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CN8
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VGA port
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CN1
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Cache slot
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SL1
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Parallel port
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CN2
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Riser slot
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SL2
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Serial port 2
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CN3
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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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Factory configured - do not alter
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CN6
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Unidentified
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»
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Factory configured - do not alter
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J8
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Open
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»
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On board video enabled
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J9
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Closed
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On board video disabled
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J9
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Open
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»
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Factory configured - do not alter
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J10
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Closed
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»
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Factory configured - do not alter
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J11
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Closed
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»
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Flash BIOS update enabled
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J12
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Closed
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Flash BIOS update disabled
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J12
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Open
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»
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Password enabled
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J13
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Closed
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Password disabled
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J13
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Open
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»
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Factory configured - do not alter
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J14
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Open
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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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8MB
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(2) 1M x 36
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None
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None
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None
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16MB
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(2) 1M x 36
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(2) 1M x 36
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None
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None
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16MB
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(2) 2M x 36
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None
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None
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None
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24MB
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(2) 1M x 36
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(2) 1M x 36
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(2) 1M x 36
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None
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32MB
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(2) 1M x 36
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(2) 1M x 36
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(2) 1M x 36
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(2) 1M x 36
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32MB
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(2) 2M x 36
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(2) 2M x 36
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None
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None
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32MB
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(2) 4M x 36
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None
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None
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None
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48MB
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(2) 2M x 36
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(2) 2M x 36
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(2) 2M x 36
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None
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64MB
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(2) 2M x 36
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(2) 2M x 36
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(2) 2M x 36
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(2) 2M x 36
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64MB
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(2) 4M x 36
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(2) 4M x 36
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None
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None
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64MB
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(2) 8M x 36
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None
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None
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None
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96MB
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(2) 4M x 36
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(2) 4M x 36
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(2) 4M x 36
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None
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128MB
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(2) 4M x 36
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(2) 4M x 36
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(2) 4M x 36
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(2) 4M x 36
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128MB
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(2) 8M x 36
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(2) 8M x 36
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None
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None
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128MB
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(2) 16M x 36
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None
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None
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None
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192MB
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(2) 8M x 36
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(2) 8M x 36
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(2) 8M x 36
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None
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DIMM/DRAM CONFIGURATION (CON’T)
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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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256MB
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(2) 8M x 36
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(2) 8M x 36
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(2) 8M x 36
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(2) 8M x 36
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256MB
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(2) 16M x 36
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(2) 16M x 36
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None
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None
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384MB
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(2) 16M x 36
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(2) 16M x 36
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(2) 16M x 36
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None
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512MB
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(2) 16M x 36
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(2) 16M x 36
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(2) 16M x 36
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(2) 16M x 36
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Note: The location of the banks is unidentified.
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CACHE CONFIGURATION
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Size
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SL1
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256KB
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256KB module installed
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512KB
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512KB module installed
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VIDEO MEMORY 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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(2) 256K x 16
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None
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2MB
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(2) 256K x 16
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(2) 256K x 16
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Note: The location of banks 0 & 1 is unidentified.
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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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J1
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J2
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J3
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75MHz
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50MHz
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1.5x
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Open
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Open
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Open
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90MHz
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60MHz
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1.5x
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Open
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Open
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Open
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100MHz
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66MHz
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1.5x
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Open
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Open
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Open
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120MHz
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60MHz
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2x
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Open
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Open
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Open
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133MHz
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66MHz
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2x
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Open
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Open
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Closed
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150MHz
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60MHz
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2.5x
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Open
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Closed
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Open
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166MHz
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66MHz
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2.5x
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Closed
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Open
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Open
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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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J4
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J5
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J6
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J7
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75MHz
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50MHz
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1.5x
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Open
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Open
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Open
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Closed
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90MHz
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60MHz
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1.5x
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Open
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Open
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Closed
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Open
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100MHz
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66MHz
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1.5x
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Open
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Closed
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Open
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Open
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120MHz
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60MHz
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2x
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Closed
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Open
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Open
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Open
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133MHz
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66MHz
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2x
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Open
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Open
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Open
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Open
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150MHz
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60MHz
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2.5x
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Open
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Open
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Open
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Open
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166MHz
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66MHz
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2.5x
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Open
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Open
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Open
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Open
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