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General information
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Type
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CPU / Microprocessor
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Market segment
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Mobile
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Family
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Intel Mobile Pentium III
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CPU part numbers
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-
KP80526GY850256 is an OEM/tray microprocessor
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BXM80526B850256 is a boxed microprocessor without fan and heatsink
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Frequency
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850 MHz
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Bus speed
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100 MHz
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Clock multiplier
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8.5
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Package
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495-pin micro-PGA2 (PPGA-B495)
1.35" x 1.11" (3.42 cm x 2.83 cm)
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Socket
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Socket 495
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Introduction date
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Sep 25, 2000
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Price at introduction
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$722
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S-spec numbers
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Part number
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ES/QS processors
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Production processors
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QAD5
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SL4AH
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SL4PS
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SL53L
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SL58P
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BXM80526B850256
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+
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+
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KP80526GY850256
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+
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+
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+
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Architecture / Microarchitecture
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Microarchitecture
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P6
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Processor core
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Coppermine
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Core steppings
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PC0 (SL4AH, SL4PS)
PD0 (QAD5, SL53L, SL58P)
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CPUIDs
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686 (SL4AH, SL4PS)
68A (QAD5, SL53L, SL58P)
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Manufacturing process
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0.18 micron
28 million transistors
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Data width
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32 bit
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The number of CPU cores
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1
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The number of threads
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1
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Floating Point Unit
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Integrated
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Level 1 cache size
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16 KB 4-way set associative instruction cache
16 KB 4-way set associative write-back data cache
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Level 2 cache size
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256 KB 8-way set associative on-die cache
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Features
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MMX instructions
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SSE / Streaming SIMD Extensions
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Low power features
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Stop Grant mode
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Auto Halt mode
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Sleep mode
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Deep Sleep mode
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Quick Start mode
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SpeedStep technology
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Electrical / Thermal parameters
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Min/Recommended/Max V core
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1.485V / 1.6V / 1.64V
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Minimum/Maximum operating temperature
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0°C - 100°C
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Minimum/Maximum power dissipation
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5.74 Watt (Stop Grant mode) / 28.86 Watt
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Thermal Design Power
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18.2 Watt
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Notes on Intel Mobile Pentium III 850 MHz
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Markings on the processor are "KP 850/256"
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The CPU runs at 700 MHz in battery-optimized mode (1.35 Volt)
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