发明授权
- 专利标题： Method and apparatus for operating a semiconductor memory at double data transfer rate
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申请号： US10680773申请日： 2003-10-07
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公开(公告)号： US06804166B2公开(公告)日： 2004-10-12
- 发明人: Robert Kaiser , Helmut Schneider , Florian Schamberger
- 申请人： Robert Kaiser , Helmut Schneider , Florian Schamberger
- 优先权： DE10117614 20010407
- 主分类号： G11C800
- IPC分类号： G11C800
摘要：
A data read access and a data write access is shared between two memory banks. A first memory bank of which is operated with a clock that is shifted by half a clock pulse with respect to the operating clock of the other, second memory bank. Partial data streams are combined at the output of the two memory banks to form a data stream with double the frequency.
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