发明名称 |
Software Programmable Dynamic Arbitration Scheme |
摘要 |
A method for arbitration among a plurality of requesting devices for a shared resource in which one device is an ultra high priority device grants access to one requesting device at a time. The ultra high priority device is granted access if it requests access interrupting access by another device. The ultra high priority device is limited to a selectable number of accesses and thereafter is masked for a selectable interval. This interval permits access may by other devices. Each of the other devices is also limited to a selectable number of accesses followed by re-arbitration. The other devices can have a normal priority or a time out priority if a request hasn't been granted in a selectable amount of time.
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申请公布号 |
US2006248250(A1) |
申请公布日期 |
2006.11.02 |
申请号 |
US20060279705 |
申请日期 |
2006.04.13 |
申请人 |
SARKAR SOUJANNA;SHURTZ GREGORY R |
发明人 |
SARKAR SOUJANNA;SHURTZ GREGORY R. |
分类号 |
G06F13/14 |
主分类号 |
G06F13/14 |
代理机构 |
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代理人 |
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地址 |
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