De Man. Efficient false path elimination algorithms for timing verification by event graph preprocessing. INTEGRATION, the VLSI Journal, Nr. 8: pages 173-187,1989.Claesen,L. et al.: Efficient False Path Elimina
VLSIPhysicalDesign:FromGraphPartitioningtoTimingClosureChapter8:TimingClosure © K L M H L ie n ig 3 ENTITYtestis porta:inbit; endENTITYtest; DRC LVS ERC CircuitDesign FunctionalDesign andLogicDesign PhysicalDesign PhysicalVerification andSignoff ...
ABKahngetal,VLSI Physical Design:From Graph Partitioning to Timing Closure,DOI 101007/978-90-481-9591-6_8,©Springer Science+Business Media B V 2011222 8Timing Closure Setup constraints ensure that no signal transition occurs too late. Initial phases of timing closure focus on these types of...
These Integrated Design-Manufacturing Processes (“IDMP”) include a delta flow that integrates information of the IC fabrication timing and geometry verification processes into the IC design. The delta flow is an incremental flow that includes delta-geometry timing prediction processes and/or delta-...
4593363Simultaneous placement and wiring for VLSI chips1986-06-03Burstein et al.364/491 4263651Method for determining the characteristics of a logic block graph diagram to provide an indication of path delays between the blocks1981-04-21Donath et al.364/491 ...
VLSIPhysicalDesign:FromGraphPartitioningtoTimingClosure Chapter8–TimingClosure OriginalAuthors:AndrewB.Kahng,JensLienig,IgorL.Markov,JinHu Lienig VLSIPhysicalDesign:FromGraphPartitioningtoTimingClosure Chapter8:TimingClosure 1 ©KLMH Chapter8–TimingClosure ©KLMH 8.18.2 IntroductionTimingAnalysisand...
SLOCOP II: a versatile timing verification systems for MOSVLSI. In: Int'l Conf. on Computer Aided Design (ICCAD), 1990, 518–523.P. Johannes, P. Das, L. Claesen, and H. De Man. "SLOCOP-I1A versatile timing verification system for MOSVLSI," Proceedings of the EDAC, pp. 518-523,...
Therefore two new techniques have been developed: (1) by preprocessing the constrained event graph, compiled code can be generated that can execute orders of magnitude faster; and (2) by exploiting the hierarchy available in circuits. These algorithms have been implemented in the SLOCOP-II timing...
The timing forces are derived, for example, from a timing graph; path delay; slack; and drive resistance of the elements. The timing closure uses timing-driven buffering and timing-driven resizing to reduce maximum delay and/or transition time, and/or to fix hold time. Nets having high ...
In graph 200, because curve 201 lies entirely above curve 202, the circuit represented by curve 201 is more robust than the circuit implementation represented by curve 202. In other words, given the two circuits subjected to variations, the circuit represented by curve 201 is less likely to in...