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FPGA
1997
ACM
120views FPGA» more  FPGA 1997»
13 years 9 months ago
Partially-Dependent Functional Decomposition with Applications in FPGA Synthesis and Mapping
In this paper, we give a necessary and sufficient condition for the existence of partially-dependent functional decomposition and develop new algorithms to compute such decomposi...
Jason Cong, Yean-Yow Hwang
DAC
1998
ACM
13 years 9 months ago
Compatible Class Encoding in Hyper-Function Decomposition for FPGA Synthesis
Recently, functional decomposition has been adopted for LUT based FPGA technology mapping with good results. In this paper, we propose a novel method for functional multipleoutput...
Jie-Hong Roland Jiang, Jing-Yang Jou, Juinn-Dar Hu...
DAC
1995
ACM
13 years 8 months ago
A Method for Finding Good Ashenhurst Decompositions and Its Application to FPGA Synthesis
—In this paper, we present an algorithm for finding a good Ashenhurst decomposition of a switching function. Most current methods for performing this type of decomposition are ba...
Ted Stanion, Carl Sechen
ICCAD
1993
IEEE
134views Hardware» more  ICCAD 1993»
13 years 9 months ago
Beyond the combinatorial limit in depth minimization for LUT-based FPGA designs
In this paper, we present an integrated approach to synthesis and mapping to go beyond the combinatorial limit set up by the depth-optimal FlowMap algorithm. The new algorithm, na...
Jason Cong, Yuzheng Ding
ICCAD
2007
IEEE
164views Hardware» more  ICCAD 2007»
14 years 1 months ago
Design, synthesis and evaluation of heterogeneous FPGA with mixed LUTs and macro-gates
— Small gates, such as AND2, XOR2 and MUX2, have been mixed with lookup tables (LUTs) inside the programmable logic block (PLB) to reduce area and power and increase performance ...
Yu Hu, Satyaki Das, Steven Trimberger, Lei He