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FPL
2004
Springer
95views Hardware» more  FPL 2004»
13 years 10 months ago
Improving FPGA Performance and Area Using an Adaptive Logic Module
This paper proposes a new adaptable FPGA logic element based on fracturable 6-LUTs, which fundamentally alters the longstanding belief that a 4-LUT is the most efficient area/delay...
Michael Hutton, Jay Schleicher, David M. Lewis, Br...
FPGA
2008
ACM
155views FPGA» more  FPGA 2008»
13 years 6 months ago
A novel FPGA logic block for improved arithmetic performance
To improve FPGA performance for arithmetic circuits, this paper proposes a new architecture for FPGA logic cells that includes a 6:2 compressor. The new cell features additional f...
Hadi Parandeh-Afshar, Philip Brisk, Paolo Ienne
FPGA
2005
ACM
95views FPGA» more  FPGA 2005»
13 years 10 months ago
The Stratix II logic and routing architecture
This paper describes the Altera Stratix II™ logic and routing architecture. This architecture features a novel adaptive logic module (ALM) that is based on a 6-LUT, but can be p...
David M. Lewis, Elias Ahmed, Gregg Baeckler, Vaugh...
TVLSI
2010
12 years 11 months ago
Improving FPGA Performance for Carry-Save Arithmetic
The selective use of carry-save arithmetic, where appropriate, can accelerate a variety of arithmetic-dominated circuits. Carry-save arithmetic occurs naturally in a variety of DSP...
Hadi Parandeh-Afshar, Ajay K. Verma, Philip Brisk,...
FPGA
1995
ACM
93views FPGA» more  FPGA 1995»
13 years 8 months ago
Simultaneous Depth and Area Minimization in LUT-based FPGA Mapping
In this paper, we present an improvement of the FlowMap algorithm, named CutMap, which combines depth and area minimization in the mapping process by computing min-cost min-height...
Jason Cong, Yean-Yow Hwang