发明申请
US20080244135A1 Memory Controller and Method For Controlling Access to a Memory, as Well as System Comprising a Memory Controller
审中-公开
用于控制对存储器的访问的内存控制器和方法以及包含存储器控制器的系统
- 专利标题： Memory Controller and Method For Controlling Access to a Memory, as Well as System Comprising a Memory Controller
- 专利标题（中）： 用于控制对存储器的访问的内存控制器和方法以及包含存储器控制器的系统
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申请号： US11913660申请日： 2006-05-01
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公开(公告)号： US20080244135A1公开(公告)日： 2008-10-02
- 发明人: Kjell Benny Akesson , Andrei Radulescu , Kees Gerard Willem Goossens , Frits Anthonie Steenhof
- 申请人： Kjell Benny Akesson , Andrei Radulescu , Kees Gerard Willem Goossens , Frits Anthonie Steenhof
- 申请人地址： NL Eindhoven
- 专利权人： NXP B.V.
- 当前专利权人： NXP B.V.
- 当前专利权人地址： NL Eindhoven
- 优先权： EP05103760.4 20050504; EP05111152.4 20051123
- 国际申请： PCT/IB06/51359 WO 20060501
- 主分类号： G06F13/36
- IPC分类号： G06F13/36
摘要：
In the method for controlling access of a plurality of requestors to a shared memory, the following steps are repeated for successive time-windows: receiving access requests from various requestors (S1), determining a type of access requested by the requests, comparing the requested access type with an access type authorized for a respective time-window according to a back-end schedule, generating a first selection of the incoming requests which have the prescribed access type for the relevant time-window, dynamically selecting one of the requests from the first selection.
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