发明名称 |
SHARED-PLL AUDIO CLOCK RECOVERY IN MULTIMEDIA INTERFACES |
摘要 |
A bit stream includes playback data having an associated clock rate and a variable reference clock that is synchronized to the bit stream. A playback clock recovery signal and a data recovery signal are generated in response to the received reference clock. A playback clock frequency signal is generated in response to the playback clock recovery signal. A recovered playback clock is generated by using a divide by M divider, wherein the value of M used by the divide by M divider is determined in response to a programmable multiple of the clock rate associated with the playback information. |
申请公布号 |
US2012147266(A1) |
申请公布日期 |
2012.06.14 |
申请号 |
US20100964736 |
申请日期 |
2010.12.09 |
申请人 |
SRIDHARAN SUCHEENDRAN;PARTHASARATHY BHARADWAJ;NAVE JAMES;BILHAN HAYDAR |
发明人 |
SRIDHARAN SUCHEENDRAN;PARTHASARATHY BHARADWAJ;NAVE JAMES;BILHAN HAYDAR |
分类号 |
H04N9/475 |
主分类号 |
H04N9/475 |
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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