发明名称 |
Apparatus for reducing electromagnetic interference and method therefor |
摘要 |
An apparatus for reducing electromagnetic interference and a method therefor. The invention generates a spread-spectrum clock according to an original clock, receives a data bit stream according to the original clock, and outputs the data bit stream according to the spread-spectrum clock. The apparatus of the invention includes a spread-spectrum buffer for temporarily storing the data bit stream, a frequency generator for generating a spread-spectrum clock according to an up signal and a down signal, and a spread-spectrum controller for determining the up signal and the down signal according to the storage of the spread-spectrum buffer.
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申请公布号 |
US2004240522(A1) |
申请公布日期 |
2004.12.02 |
申请号 |
US20040854329 |
申请日期 |
2004.05.27 |
申请人 |
BU LIN-KAI;HUANG CHUNG-MING |
发明人 |
BU LIN-KAI;HUANG CHUNG-MING |
分类号 |
H05K9/00;G06F1/08;H04B1/707;(IPC1-7):H04B1/69 |
主分类号 |
H05K9/00 |
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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