Speculative memory command preparation for low latency
US6625707B2 · kind B2 · utility
9Cited by
2References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 25, 2001 |
| Grant date | Sep 23, 2003 |
| Priority date | — |
| Expiry date | Dec 25, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F12/0884
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Speculative memory commands are prepared for reduced latency. A system memory read request is sent for preparing a main memory read command and for performing a cache lookup. The main memory read command is prepared independent from the performance of the cache lookup.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.