发明名称 |
Method and circuit for dynamically changing the frequency of clock signals |
摘要 |
A method and circuit for dynamically changing the frequency of clock signals. The method including: detecting an edge of a first clock signal operating at a first frequency using a second clock signal operating at a second frequency; detecting an edge of the second clock signal using the first clock signal; detecting coincident edges of the first and the second clock signals; and changing the second frequency to a third frequency different from the second frequency upon detection of the coincident edges. |
申请公布号 |
US8416900(B2) |
申请公布日期 |
2013.04.09 |
申请号 |
US20090354305 |
申请日期 |
2009.01.15 |
申请人 |
MILTON DAVID WILLS;ROTELLA JASON EDWARD;INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
MILTON DAVID WILLS;ROTELLA JASON EDWARD |
分类号 |
H04L7/00 |
主分类号 |
H04L7/00 |
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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