发明申请
US20080109571A1 METHOD AND APPARATUS FOR TRANSMITTING DATA USING DIRECT MEMORY ACCESS CONTROL
有权
使用直接存储器访问控制发送数据的方法和装置
- 专利标题： METHOD AND APPARATUS FOR TRANSMITTING DATA USING DIRECT MEMORY ACCESS CONTROL
- 专利标题（中）： 使用直接存储器访问控制发送数据的方法和装置
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申请号： US11755021申请日： 2007-05-30
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公开(公告)号： US20080109571A1公开(公告)日： 2008-05-08
- 发明人: Dong-soo LEE , Byong-woong PARK
- 申请人： Dong-soo LEE , Byong-woong PARK
- 申请人地址： KR Suwon-si
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人地址： KR Suwon-si
- 优先权： KR10-2006-0120069 20061130
- 主分类号： G06F13/28
- IPC分类号： G06F13/28
摘要：
A direct memory access controlling method includes checking a length value of remaining data corresponding to data remaining after transmission of the data stored in the source memory to the destination memory, and a currently set burst length value, comparing the length value of the remaining data with the currently set burst length value based on a result of the checking, and selectively changing the currently set burst length value based on a result of the comparing, and transmitting data to the destination memory.
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