AMD Mobile Sempron 3800+

General information
Type CPU / Microprocessor
Market segment Mobile
Family AMD Mobile Sempron
Model number ? 3800+
CPU part number
SMD3800HAX3CM is an OEM/tray microprocessor
Stepping codes LFBAF LFBCF
Frequency ? 3800+ (rated)
2200 MHz (real)
Clock multiplier ? 11
Package 638-pin lidless micro-PGA
1.38″ x 1.38″ (3.5 cm x 3.5 cm)
AMD Package number 29249
Socket Socket S1 (S1g1)
Architecture / Microarchitecture
Microarchitecture K8
Processor core ? Keene
Core stepping ? DH-F2
CPUID 40FC2
Manufacturing process 0.09 micron
Data width 64 bit
The number of CPU cores 1
The number of threads 1
Floating Point Unit Integrated
Level 1 cache size ? 64 KB 2-way set associative instruction cache
64 KB 2-way set associative data cache
Level 2 cache size ? 256 KB 16-way set associative cache
Multiprocessing Uniprocessor
Extensions and 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
AMD64 / AMD 64-bit technology ?
Security Features
EVP / Enhanced Virus Protection ?
Low power features
PowerNow! technology
Integrated peripherals / components
Integrated graphics None
Memory controller The number of controllers: 1
Memory channels: 2
Supported memory: DDR2
Other peripherals
One 16-bit HyperTransport link with speeds up to 800 MHz
Electrical / Thermal parameters
V core ? 1.2V / 1.225V / 1.275V
Maximum operating temperature ? 95°C
Thermal Design Power ? 31 Watt