A Novel Low-Power and High-Speed Dual-Modulus Prescaler Based on Extended True Single-Phase Clock Logic | |
Jia, Song ; Wang, Ziyi ; Li, Zijin ; Wang, Yuan | |
2016 | |
关键词 | E-TSPC prescaler critical path short-circuit power |
英文摘要 | A novel low-power and high-speed dual-modulus prescaler based on extended true single-phase clock (E-TSPC) scheme is presented. By restricting the short-circuit current in noncritical branchs, the design reduces the major source of power dissipation in E-TSPC scheme. The presented design enhances the maximum working frequency with shorter critical path and lower load capacitances. Simulation results in SMIC 40nm process show that compared with referenced E-TSPC based designs at least 61.2% (divide-by-2) and 41.1% (divide-by-3) reduction in power delay product (PDP) can be achieved by the proposed design.; CPCI-S(ISTP); wangziyipku@163.com; 2751-2754 |
语种 | 英语 |
出处 | IEEE International Symposium on Circuits and Systems (ISCAS) |
内容类型 | 其他 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/459967] |
专题 | 信息科学技术学院 |
推荐引用方式 GB/T 7714 | Jia, Song,Wang, Ziyi,Li, Zijin,et al. A Novel Low-Power and High-Speed Dual-Modulus Prescaler Based on Extended True Single-Phase Clock Logic. 2016-01-01. |
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