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1. 发明申请

US20120042193A1 CLOCK FREQUENCY SELECTION SCHEME 审中-公开
标题翻译：时钟频率选择方案
公开(公告)号：US20120042193A1
公开(公告)日：2012-02-16
申请号：US12856104
申请日：2010-08-13
申请人： Saurabh Gupta , Robert Curtis , Tow Wang , Anup Sharma
发明人： Saurabh Gupta , Robert Curtis , Tow Wang , Anup Sharma
IPC分类号： G06F1/06
CPC分类号： G06F1/08
摘要： Systems and methods for selecting and setting clock frequencies for an electronic device are disclosed. Specifically, clock frequencies may be adjusted to avoid interference with input electromagnetic energy, often in radio frequency bands. Clock frequencies may be chosen to minimize signal interference and improve device performance. In some embodiments, clock frequency information is stored in one or more lookup tables in device memory. In certain embodiments, a system processor can access the information stored in the lookup table and instruct system circuitry to adjust clock frequency as needed based on lookup table entries.
摘要翻译：公开了用于选择和设置电子设备的时钟频率的系统和方法。具体地，可以调整时钟频率以避免干扰输入电磁能，通常在无线电频带中。可以选择时钟频率以最小化信号干扰并提高器件性能。在一些实施例中，时钟频率信息被存储在设备存储器中的一个或多个查找表中。在某些实施例中，系统处理器可以访问存储在查找表中的信息，并指示系统电路根据查找表条目根据需要调整时钟频率。

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