发明名称 |
SYSTEMS AND METHODS FOR DATA STROBE CALIBRATION FOR TIMING VARIATIONS |
摘要 |
A strobe calibration component for a memory control device includes a tri-state detection receiver, an edge detection component, and an extension gate generation component. The tri-state detection receiver is configured to identify states of an input signal. One of the states includes a high impedance state. The edge detection component is configured to identify valid edges from a sequence of states provided from the tri-state detection receiver. The extension gate generation component is configured to generate a calibrated gate signal according to the valid edges from the edge detection component. |
申请公布号 |
US2014126310(A1) |
申请公布日期 |
2014.05.08 |
申请号 |
US201213668723 |
申请日期 |
2012.11.05 |
申请人 |
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. |
发明人 |
SHEEN RUEY-BIN;HUANG TIEN-CHIEN;LAN SHIH-HUNG |
分类号 |
G11C8/18 |
主分类号 |
G11C8/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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