Advantech AIMB-740-6CB1, User Manual

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1.11 Cache Memory
Since the second-level (L2) cache has been embedded into the Intel®
socket 478 Pentium® 4//Celeron-D/Mobile Pentium® 4-M/Celeron®
processor, you do not have to take care of either SRAM chips or SRAM
modules. The built-in second-level cache in the processor yields much
higher performance than the external cache memories. The cache size in
the Intel ® Pentium ® 4 processor is 256/512 KB. In the Celeron-D/Cele-
ron CPU, the cache size is 256/128KB. In the Mobile Pentium 4(R)-M
CPU, the cache size is 512KB.
1.12 Processor Installation
The AIMB-740-6CB1 is designed for Intel Pentium® 4//Celeron-D/
Mobile Pentium® 4-M/Celeron® (socket 478).
Step 1 : Lift the processor socket lever
Step 2 : Align the corner having the triangle marking on the processor
with the corner where the lever is attached to the socket
Step 3 : Lower the lever to its original position
Note: Slim Heatsink & Fan is available from Advan-
tech. Please contact with Advantech's sales
representative if needed.