AMD Athlon II P340 specifications

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General information
Type    CPU / Microprocessor
Market segment    Mobile
Family    AMD Athlon II Dual-Core Mobile
Model number  ?     P340
CPU part number   

    AMP340SGR22GM is an OEM/tray microprocessor

Stepping codes    NAEGC AE   NAEKC AE
Frequency      2.2 GHz / 2200 MHz
Bus speed      One 1600 MHz 16-bit HyperTransport link (3.2 GT/s)
Clock multiplier    11
Package    638-pin lidless organic micro Pin Grid Array (UOL638)
AMD Package numbers    30600
Socket    Socket S1 (S1g4)
Size    1.38" x 1.38" / 3.5cm x 3.5cm
Weight    0.2oz / 5.6g (measured)
0.2oz / 6.5g (by specifications)
Introduction date    September - October 2010
End-of-Life date    Last order date is end of 1st quarter 2011 [1]
Architecture / Microarchitecture
Instruction set    x86
Microarchitecture    K10
Platform    Danube
Processor core      Champlain
Core stepping      DA-C3
CPUID    100F63
Manufacturing process    0.045 micron silicon-on-insulator (SOI) technology
Data width   
64 bit
The number of CPU cores    2
The number of threads    2
Floating Point Unit    Integrated, 64-bit wide
Level 1 cache size      2 x 64 KB 2-way set associative instruction caches
2 x 64 KB 2-way set associative data caches
Level 2 cache size      2 x 512 KB 16-way set associative caches
Level 3 cache size    None
Cache latency    3 (L1 cache)
15 (L2 cache) [2]
Multiprocessing    Uniprocessor
Extensions & Technologies   

    MMX instructions
    Extensions to MMX
    3DNow! technology
    Extensions to 3DNow!
    SSE / Streaming SIMD Extensions
    SSE2 / Streaming SIMD Extensions 2
    SSE3 / Streaming SIMD Extensions 3
    SSE4a  ?
    AMD64 / AMD 64-bit technology  ?
    AMD-V / AMD Virtualization technology

Security Features    EVP / Enhanced Virus Protection  ?
Low power features    PowerNow!
Integrated Graphics Processing Unit
None     
Integrated peripherals / components
Memory controller   
The number of controllers: 1
Memory channels (per controller): 2
Memory channels (total): 2
Supported memory: DDR3-1066, DDR3L-1066
Other peripherals    HyperTransport technology 3.0
Electrical / Thermal parameters
Thermal Design Power      25 Watt
[1] - Information is not confirmed
[2] - These characteristics were measured on a single or several CPUs, and they can vary slightly for other processors with the same model and part number