宽分割比范围可编程分频器，自动省电

2011 2nd International Conference on Control, Instrumentation and Automation (ICCIA) Pub Date : 2011-12-01 DOI:10.1109/ICCIAUTOM.2011.6183962

Jianhui Wu, Fuqing Huang, Shengyang Wang

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引用次数: 0

摘要

提出了一种新型的低功耗宽分割比范围可编程分频器。它采用分割比控制位(DRCBs)来关闭某些锁存和/或and锁存，然后对整个分频器的操作没有贡献。当除法比为4时，所提出的除法允许功率降低高达56.25%。平均功耗降低超过18.77%。

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Wide division ratio range programmable frequency divider with automatic power saving

A novel low power wide division ratio range programmable divider is presented. It employs the division ratio control-bits (DRCBs) to shut off the certain latches and/or ANDlatches on occasion, which then have no contribution to the operation of the entire divider. The proposed divider allows a power reduction up to 56.25% when the division ratio is 4. The average power reduction is over 18.77%.

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2011 2nd International Conference on Control, Instrumentation and Automation (ICCIA)

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