Описание
TypeCPU / MicroprocessorMarket segmentMobileFamilyAMD Athlon II Dual-Core MobileModel number ? M300CPU part numberAMM300DBO22GQ is an OEM/tray microprocessorStepping codesAAEEC AE CAEEC AE NAEIC AEFrequency ? 2000 MHzBus speed ? One 1600 MHz 16-bit HyperTransport link (3.2 GT/s)Clock multiplier ? 10Package638-pin lidless organic micro Pin Grid Array (UOL638)AMD Package number30405SocketSocket S1 (S1g3)Size1.38" x 1.38" / 3.5cm x 3.5cmWeight0.2oz / 6.5g (by specifications)Introduction dateSep 10, 2009End-of-Life dateLast order date is end of 3rd quarter 2010Last shipment date is end of 1st quarter 2011Architecture / MicroarchitectureMicroarchitectureK10PlatformTigrisProcessor core ? CaspianCore stepping ? DA-C2CPUID100F62Manufacturing process0.045 micron silicon-on-insulator (SOI) technologyData width64 bitThe number of CPU cores2The number of threads2Floating Point UnitIntegrated, 64-bit wideLevel 1 cache size ? 2 x 64 KB 2-way set associative instruction caches2 x 64 KB 2-way set associative data cachesLevel 2 cache size ? 2 x 512 KB 16-way set associative cachesLevel 3 cache sizeNoneMultiprocessingUniprocessorExtensions and TechnologiesMMX instructionsExtensions to MMX3DNow! technologyExtensions to 3DNow!SSE / Streaming SIMD ExtensionsSSE2 / Streaming SIMD Extensions 2SSE3 / Streaming SIMD Extensions 3SSE4a ? AMD64 / AMD 64-bit technology ? EVP / Enhanced Virus Protection ? AMD-V / AMD Virtualization technologyLow power featuresPowerNow!Integrated peripherals / componentsIntegrated graphicsNoneMemory controllerThe number of controllers: 1Memory channels: 2Channel width (bits): 64Supported memory: DDR2-800Maximum memory bandwidth (GB/s): 12.8Other peripheralsHyperTransport technology 3.0Electrical / Thermal parametersThermal Design Power ? 35 Watt