[comp.sys.ibm.pc] A wierd question on PC performance.

phil@pepsi.amd.com (Phil Ngai) (04/07/90)

I could be wrong, but I think something missing in this conversation
between the poster and David is that a 64K cache does not cache
64K bytes of contigious memory. A cache is usually divided into
blocks of maybe 32 bytes and each block can be mapped anywhere
as needed.

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