04-16-2014
Ask for the explanation of types of RAM of disk
I have read a document which tells me the following 4 things are done by the RAM embedded on disk driver controller. But I don't know what's difference between buffer and cache. Thanks!
RAM on disk drive controllers
1 firmware
2 speed matching buffer
3 prefetching buffer
4 cache
Last edited by 915086731; 04-16-2014 at 05:53 AM..
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