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ASAP
2009
IEEE
119views Hardware» more  ASAP 2009»
13 years 8 months ago
A Low Power High Performance Radix-4 Approximate Squaring Circuit
An implementation of a radix-4 approximate squaring circuit is described employing a new operand dual recoding technique. Approximate squaring circuits have numerous applications ...
Satyendra R. Datla, Mitchell A. Thornton, David W....
DATE
1999
IEEE
127views Hardware» more  DATE 1999»
13 years 9 months ago
Minimizing Sensitivity to Delay Variations in High-Performance Synchronous Circuits
This paper investigates retiming and clock skew scheduling for improving the tolerance of synchronous circuits to delay variations. It is shown that when both long and short paths...
Xun Liu, Marios C. Papaefthymiou, Eby G. Friedman
ICCAD
2002
IEEE
154views Hardware» more  ICCAD 2002»
14 years 2 months ago
Concurrent flip-flop and repeater insertion for high performance integrated circuits
For many years, CMOS process scaling has allowed a steady increase in the operating frequency and integration density of integrated circuits. Only recently, however, have we reach...
Pasquale Cocchini
DATE
2003
IEEE
103views Hardware» more  DATE 2003»
13 years 10 months ago
Reduced Delay Uncertainty in High Performance Clock Distribution Networks
The design of clock distribution networks in synchronous digital systems presents enormous challenges. Controlling the clock signal delay in the presence of various noise sources,...
Dimitrios Velenis, Marios C. Papaefthymiou, Eby G....
MICRO
2003
IEEE
106views Hardware» more  MICRO 2003»
13 years 10 months ago
Near-Optimal Precharging in High-Performance Nanoscale CMOS Caches
High-performance caches statically pull up the bitlines in all cache subarrays to optimize cache access latency. Unfortunately, such an architecture results in a significant wast...
Se-Hyun Yang, Babak Falsafi