Cell designs for self-timed FPGAs

被引:14
作者
Traver, C [1 ]
Reese, RB [1 ]
Thornton, MA [1 ]
机构
[1] Union Coll, Dept Elect Engn & Comp Sci, Schenectady, NY 12308 USA
来源
14TH ANNUAL IEEE INTERNATIONAL ASIC/SOC CONFERENCE, PROCEEDINGS | 2001年
关键词
self-timed; asynchronous; programmable;
D O I
10.1109/ASIC.2001.954693
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
A self-timed programmable architecture used for the implementation of Phased Logic (PL) systems is described. PL systems are automatically translated from clocked designs and result in self-timed circuits that are insensitive to delays between gates. The target implementation is a self-timed FPGA architecture composed of PL gates. A PL gate design based on a 4-input lookup table is presented. Power and performance estimates of two designs are given and are compared to their clocked counterparts.
引用
收藏
页码:175 / 179
页数:5
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