发明名称 |
OPEN-LOOP FREQUENCY LOCK METHODS FOR FAST BOOT-UP TIME |
摘要 |
A method for a near field communication circuit includes entering a low power mode and subsequently determining to exit the low power mode. The method further includes generating an open loop clock signal and providing the open loop clock signal to circuits of the near field communication circuit during a low power mode exit duration. Subsequently a reference clock signal is received from a host and used to clock the near field communication circuit. |
申请公布号 |
US2013295843(A1) |
申请公布日期 |
2013.11.07 |
申请号 |
US201213461117 |
申请日期 |
2012.05.01 |
申请人 |
TIAN YUSHI;TANG WAYNE (SIWEI);SANTOSA HANDIONO;BROADCOM CORPORATION |
发明人 |
TIAN YUSHI;TANG WAYNE (SIWEI);SANTOSA HANDIONO |
分类号 |
H04B1/40;H04B5/00 |
主分类号 |
H04B1/40 |
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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