Design and analysis of delay-insensitive modulo-N counters
Design and analysis of delay-insensitive modulo-N counters
复制标题
时延不敏感模N计数器的设计与分析
DOI:
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发表时间:
1993
期刊:
影响因子:
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通讯作者:
A. Peeters
中科院分区:
文献类型:
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作者:
J. Ebergen;A. Peeters
Various delay-insensitive circuits for modulo-N counters are formally derived and analyzed. Modulo-N counters are used in many circuit designs and have a simple specification, but allow for a surprising variety of decompositions into networks of basic components. We present three decompositions in detail. Along the way we explai our correctness criteria and show to analyze the area complexity and response time of each decomposition. Our final decomposition for the modulo-N counter has optimal area complexity of θ(logN) and optimal response time of θ(1).