Main memory bank indexing scheme that optimizes consecutive page hits by linking main memory bank address organization to cache memory address organization
TG Rokicki - US Patent 6,070,227, 2000 - Google Patents
A main memory indexing scheme optimizes consecutive page hits in computer systems
having a main memory system and a cache memory. In accordance with the present
invention, one or more bank select bits required by the main memory system are formed
from one or more of the address bits that are used by the cache memory as the tag field.
Preferably, the lower-order bits of the tag field are used. To increase the page hit rate even
further, additional bank select bits are formed from the address bits immediately above the …
having a main memory system and a cache memory. In accordance with the present
invention, one or more bank select bits required by the main memory system are formed
from one or more of the address bits that are used by the cache memory as the tag field.
Preferably, the lower-order bits of the tag field are used. To increase the page hit rate even
further, additional bank select bits are formed from the address bits immediately above the …
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