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» BDD-based synthesis of reversible logic for large functions
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DATE
2009
IEEE
127views Hardware» more  DATE 2009»
14 years 2 months ago
Sequential logic synthesis using symbolic bi-decomposition
This paper uses under-approximation of unreachable states of a design to derive incomplete specification of combinational logic. The resulting incompletely-specified functions are...
Victor N. Kravets, Alan Mishchenko
ICCAD
2007
IEEE
102views Hardware» more  ICCAD 2007»
14 years 4 months ago
Scalable exploration of functional dependency by interpolation and incremental SAT solving
Functional dependency is concerned with rewriting a Boolean function f as a function h over a set of base functions {g1, …, gn}, i.e. f = h(g1, …, gn). It plays an important r...
Chih-Chun Lee, Jie-Hong Roland Jiang, Chung-Yang H...
ICCAD
2008
IEEE
140views Hardware» more  ICCAD 2008»
14 years 4 months ago
To SAT or not to SAT: Ashenhurst decomposition in a large scale
Functional decomposition is a fundamental operation in logic synthesis. Prior BDD-based approaches to functional decomposition suffer from the memory explosion problem and do not...
Hsuan-Po Lin, Jie-Hong Roland Jiang, Ruei-Rung Lee
FPGA
2004
ACM
126views FPGA» more  FPGA 2004»
14 years 25 days ago
A synthesis oriented omniscient manual editor
The cost functions used to evaluate logic synthesis transformations for FPGAs are far removed from the final speed and routability determined after placement, routing and timing a...
Tomasz S. Czajkowski, Jonathan Rose
VLSID
2002
IEEE
207views VLSI» more  VLSID 2002»
14 years 7 months ago
Synthesis of High Performance Low Power Dynamic CMOS Circuits
This paper presents a novel approach for the synthesis of dynamic CMOS circuits using Domino and Nora styles. As these logic styles can implement only non-inverting logic, convent...
Debasis Samanta, Nishant Sinha, Ajit Pal