http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006265532-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_51d028c578ae85cb937b5b34a5129fbc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F13-364 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F13-364 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F13-00 |
| filingDate | 2006-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_242735f7a741fb773b35412f805f0eb7 |
| publicationDate | 2006-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-2006265532-A1 |
| titleOfInvention | System and method for generating bus requests in advance based on speculation states |
| abstract | A system and method predict when to generate a bus request ahead-of-time based on bus-activity, bus-usage efficiency and bus-bandwidth usage. A bus-usage efficiency indicator may be generated by a requester, such as a memory controller, based on a number of unused bus cycles that were granted to the requestor during a prior observation window. The bus-bandwidth usage indicator may be generated by the requestor based on a number of bus transactions effectively utilized by the requester during the prior observation window. The bus-activity indicator may be received from a bus arbiter to indicate system bus activity during a prior system-bus observation window. When the bus-activity indicator indicates that the system bus is busy, a requester may transition between a full-speculation state, a delayed speculation state and a no-speculation state based on bus-usage efficiency and bandwidth usage. When the system bus is idle, a requestor may remain in the full-speculation state. |
| priorityDate | 2003-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 17.