DRS Georgia

Computer Diagnose, Repair, and Service Technicians of Georgia

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Athlon X2 QL 64

General information
Type    CPU / Microprocessor
Family    AMD Athlon 64 X2 for Notebooks
Model number  QL-64
CPU part number    AMQL64DAM22GG
Stepping code    OBAJB BA
Frequency (MHz)   2100
Bus speed (MHz)    

* Dual-channel 333 MHz DDR2 SDRAM Memory controller
* One 1800 MHz 16-bit HyperTransport link

Package    638-pin lidless micro-PGA
1.38" x 1.38" (3.5 cm x 3.5 cm)
Socket    Socket S1 (S1g2)
Introduction date    4th quarter 2008

Architecture / Microarchitecture
Processor core    Lion (Griffin)
Core stepping    B1
Manufacturing process    0.065 micron SOI
Data width    64 bit
Number of cores    2
Floating Point Unit    Integrated
Level 1 cache size  ?     2 x 64 KB 2-way associative instruction cache
2 x 64 KB 2-way associative data cache
Level 2 cache size  ?     2 x 512 KB 16-way associative exclusive cache
Physical memory    1 TB
Virtual memory (TB)    256
Features    

* MMX technology
* SSE
* SSE2
* SSE3
* AMD64 technology
* Enhanced Virus Protection

Low power features

* Enhanced PowerNow! technology
* Independent Dynamic Core technology
* Dynamic Power management
* CoolCore technology

On-chip peripherals


* Dual-channel DDR2 SDRAM memory controller
* HyperTransport technology


Electrical/Thermal parameters
V core (V)  ?     1.075 - 1.125
Maximum operating temperature (°C)   100
Thermal Design Power (W)  35