Invention Grant
- Patent Title: Method and system for accessing a single port memory
- Patent Title (中): 用于访问单个端口存储器的方法和系统
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Application No.: US11273750Application Date: 2005-11-15
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Publication No.: US07461214B2Publication Date: 2008-12-02
- Inventor: Ambalavanar Arulambalam , David E. Clune , Yun Peng , Qian Gao Xu , Jun Chao Zhao
- Applicant: Ambalavanar Arulambalam , David E. Clune , Yun Peng , Qian Gao Xu , Jun Chao Zhao
- Applicant Address: US PA Allentown
- Assignee: Agere Systems Inc.
- Current Assignee: Agere Systems Inc.
- Current Assignee Address: US PA Allentown
- Agency: Duane Morris LLP
- Agent Steven E. Koffs
- Main IPC: G06F13/16
- IPC: G06F13/16

Abstract:
In a method of accessing a single port memory, a plurality of read commands are received from a plurality of requestors for memory read access. A respective plurality of parameters corresponding to each of the plurality of read commands is stored in a memory read command queue. The parameters corresponding to one of the read commands are retrieved from the memory read command queue when the single port memory provides the data corresponding to that read command. One or more of the parameters from the memory read command queue are provided while providing the data from the memory.
Public/Granted literature
- US20070113023A1 Method and system for accessing a single port memory Public/Granted day:2007-05-17
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