发明名称 |
Interleaved n-way set-associative external cache |
摘要 |
An n-way interleaved set-associative external cache utilizes standard burst memory devices such as DDR (double data rate) memory devices. The interleaved set-associative cache organization scheme is designed to fully utilize burst efficiencies during snoop and invalidation operations. Cache lines are interleaved in such a way that a first burst transfer from the cache to the cache controller brings in a plurality of tags. The contents of the memory level device locations associated with each tag are stored in an alternating pattern in contiguous memory locations.
|
申请公布号 |
US2003200395(A1) |
申请公布日期 |
2003.10.23 |
申请号 |
US20020127172 |
申请日期 |
2002.04.22 |
申请人 |
WICKI THOMAS M.;BENNEBROEK KOEN R.C. |
发明人 |
WICKI THOMAS M.;BENNEBROEK KOEN R.C. |
分类号 |
G06F12/08;(IPC1-7):G06F12/00 |
主分类号 |
G06F12/08 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|