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DAC
2000
ACM
16 years 7 months ago
Symbolic timing simulation using cluster scheduling
We recently introduced symbolic timing simulation (STS) using data-dependent delays as a tool for verifying the timing of fullcustom transistor-level circuit designs, and for the ...
Clayton B. McDonald, Randal E. Bryant
DAC
1990
ACM
15 years 10 months ago
Symbolic Simulation - Techniques and Applications
Symbolic simulation involves evaluating circuit behavior using special symbolic values to encode a range of circuit operating conditions. In one simulation run, a symbolic simulat...
Randal E. Bryant
TCAD
2002
146views more  TCAD 2002»
15 years 6 months ago
Static scheduling of multidomain circuits for fast functional verification
With the advent of system-on-a-chip design, many application specific integrated circuits (ASICs) now require multiple design clocks that operate asynchronously to each other. This...
Murali Kudlugi, Russell Tessier
DAC
2003
ACM
16 years 7 months ago
Symbolic representation with ordered function templates
Binary Decision Diagrams (BDDs) often fail to exploit sharing between Boolean functions that differ only in their support variables. In a memory circuit, for example, the function...
Amit Goel, Gagan Hasteer, Randal E. Bryant
ASPDAC
2004
ACM
105views Hardware» more  ASPDAC 2004»
16 years 1 days ago
Improved symbolic simulation by functional-space decomposition
Abstract — This paper presents a functional-space decomposition approach to enhance the capability of symbolic simulation. In our symbolic simulator, the control part and datapat...
Tao Feng, Li-C. Wang, Kwang-Ting Cheng