| General information |
|
|
| Type |
CPU / Microprocessor |
| Market segment |
Mobile |
| Family |
AMD Mobile Sempron |
| Model number ? |
SI-40 |
| CPU part number |
- SMSI40SAM12GG is an OEM/tray microprocessor
|
| Stepping codes |
ABAEB BA OBAJB BA OBALB BA |
| Frequency ? |
2000 MHz |
| Bus speed ? |
Dual-channel 333 MHz DDR2 SDRAM Memory controller
One 1800 MHz 16-bit HyperTransport link |
| Clock multiplier ? |
10 |
| Package |
638-pin lidless micro-PGA
1.38" x 1.38" (3.5 cm x 3.5 cm) |
| AMD Package number |
29882 |
| Socket |
Socket S1 (S1g2) |
| Introduction date |
Jun 4, 2008 |
| |
| Architecture / Microarchitecture |
|
|
| Processor core ? |
Sable |
| Core stepping ? |
B1 |
| Manufacturing process |
0.065 micron |
| Data width |
64 bit |
| The number of cores |
1 |
| The number of threads |
1 |
| Floating Point Unit |
Integrated |
| Level 1 cache size ? |
64 KB instruction cache
64 KB data cache |
| Level 2 cache size ? |
512 KB |
| Multiprocessing |
Uniprocessor |
| Features |
- MMX instructions
- 3DNow! technology
- SSE / Streaming SIMD Extensions
- SSE2 / Streaming SIMD Extensions 2
- SSE3 / Streaming SIMD Extensions 3
- AMD64 / AMD 64-bit technology ?
- EVP / Enhanced Virus Protection ?
|
| Low power features |
- Enhanced PowerNow! technology ?
- Independent Dynamic Core technology ?
- Dynamic Power management
- CoolCore technology ?
|
| |
| Integrated peripherals / components |
|
|
| Integrated graphics |
None |
| Memory controller |
- The number of controllers: 1
Memory channels: 2
Supported memory: DDR2
|
| Other peripherals |
HyperTransport technology ? |
| |
| Electrical / Thermal parameters |
|
|
| V core ? |
1.075V - 1.125V |
| Maximum operating temperature ? |
100°C |
| Thermal Design Power ? |
25 Watt |
| |
| Notes on AMD Mobile Sempron SI-40 |
|
|
- Processor runs at 1000 MHz / 0.95 Volt core voltage in the minimum performance state
- Thermal Design Power in the minimum performance state is 14.1 Watt
|
