发明授权
- 专利标题： Handling contiguous memory references in a multi-queue system
- 专利标题（中）： 处理多队列系统中的连续内存引用
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申请号： US09473112申请日： 1999-12-28
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公开(公告)号： US06560667B1公开(公告)日： 2003-05-06
- 发明人: Gilbert Wolrich , Debra Bernstein , Matthew J. Adiletta , William Wheeler
- 申请人： Gilbert Wolrich , Debra Bernstein , Matthew J. Adiletta , William Wheeler
- 主分类号： G06F1318
- IPC分类号： G06F1318
摘要：
A controller for a random access memory has control logic, including an arbiter that detects a status of outstanding memory references. The controller selects a memory reference from one of a plurality queues of memory references. The control logic is responsive to a memory reference chaining bit that when set allows for special handling of contiguous memory references, such that the arbiter services a same queue until the chaining bit is cleared.
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