Title :
Timing issues related to the automated placement and routing of high performance ASICs
Author :
Swinnen, Marc ; Arnout, Guido
Author_Institution :
Silvar-Lisco, Sunnyvale, CA, USA
Abstract :
Discusses the timing issues and methodologies involved in the automated placement and routing of high speed ASICs. As device sizes shrink and clock speeds increase, timing driven layout becomes critical in meeting time-to-market deadlines. The concepts covered include clock tree synthesis, net timing constraints, critical path timing constraints, pin-to-pin delay calculation and back-annotation
Keywords :
VLSI; application specific integrated circuits; circuit layout CAD; logic arrays; network routing; automated placement; automated routing; back-annotation; clock tree synthesis; concepts; critical path timing constraints; high performance ASICs; high speed ASICs; net timing constraints; pin-to-pin delay calculation; short turnaround time; time-to-market; timing driven layout; timing issues; Application specific integrated circuits; Clocks; Costs; Delay; Design methodology; Modems; Routing; Time to market; Timing; Wiring;
Conference_Titel :
ASIC Conference and Exhibit, 1991. Proceedings., Fourth Annual IEEE International
Conference_Location :
Rochester, NY
Print_ISBN :
0-7803-0101-3
DOI :
10.1109/ASIC.1991.242893