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HP BRIO 81XX (VER. 2)
HEWLETT-PACKARD COMPANY
HP BRIO 81XX (VER. 2)
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Device Type
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Mainboard
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Processor
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AM K6/Pentium/Pentium MMX
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Processor Speed
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166/200/233MHz
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Chip Set
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Unidentified
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Video Chip Set
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Unidentified
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Maximum Onboard Memory
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192MB (SDRAM supported)
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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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254mm x 218mm
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I/O Options
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Floppy drive interface, IDE interfaces (2), riser 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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Status panel connector
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C1
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IDE interface 1
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CN2
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Chassis fan power
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C2
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Floppy drive interface
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CN3
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IDE interface 2
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CN1
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Riser slot
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SL1
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Note: The type and location of the rear panel connectors are unidentified.
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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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JP1
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Pins 1 & 2 closed
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CMOS memory clear
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JP1
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Pins 2 & 3 closed
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SIMM CONFIGURATION
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Size
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Bank 0
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Bank 1
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8MB
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(2) 1M x 36
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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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16MB
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(2) 1M x 36
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(2) 1M x 36
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24MB
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(2) 2M x 36
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(2) 1M x 36
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32MB
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(2) 4M x 36
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None
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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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40MB
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(2) 4M x 36
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(2) 1M x 36
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48MB
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(2) 4M x 36
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(2) 2M x 36
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64MB
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(2) 8M x 36
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None
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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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72MB
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(2) 8M x 36
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(2) 1M x 36
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80MB
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(2) 8M x 36
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(2) 2M x 36
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96MB
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(2) 8M 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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Note: Board accepts EDO memory.
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CACHE CONFIGURATION
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Note: 256/512KB cache is factory installed and is not configurable. The location is unidentified.
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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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(1) 256K x 16
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None
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2MB
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(1) 256K x 16
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(1) 256K x 16
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CPU SPEED SELECTION (AM K6)
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CPU speed
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Clock speed
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Multiplier
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JP5
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166MHz
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66MHz
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2.5x
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Pins 3 & 4, 5 & 6 closed
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200MHz
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66MHz
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3x
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Pins 5 & 6 closed
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233MHz
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66MHz
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3.5x
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Open
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CPU SPEED SELECTION (INTEL)
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CPU speed
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Clock speed
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Multiplier
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JP5
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166MHz
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66MHz
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2.5x
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Pins 3 & 4, 5 & 6 closed
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200MHz
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66MHz
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3x
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Pins 5 & 6 closed
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CPU SPEED SELECTION (INTEL MMX)
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CPU speed
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Clock speed
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Multiplier
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JP5
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166MHz
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66MHz
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2.5x
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Pins 3 & 4, 5 & 6 closed
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200MHz
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66MHz
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3x
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Pins 5 & 6 closed
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233MHz
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66MHz
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3.5x
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Open
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CPU VOLTAGE SELECTION
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Voltage
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JP4
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2.14v
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Pins 1 & 2 closed
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2.84v
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Pins 7 & 8 closed
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3.54v
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Pins 1 & 2, 3 & 4, 5 & 6, 7 & 8 closed
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