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» Vdd programmability to reduce FPGA interconnect power
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DAC
2004
ACM
14 years 6 months ago
FPGA power reduction using configurable dual-Vdd
Power optimization is of growing importance for FPGAs in nanometer technologies. Considering dual-Vdd technique, we show that configurable power supply is required to obtain a sat...
Fei Li, Yan Lin, Lei He
DAC
2005
ACM
14 years 6 months ago
Device and architecture co-optimization for FPGA power reduction
Device optimization considering supply voltage Vdd and threshold voltage Vt tuning does not increase chip area but has a great impact on power and performance in the nanometer tec...
Lerong Cheng, Phoebe Wong, Fei Li, Yan Lin, Lei He
ICCAD
2004
IEEE
95views Hardware» more  ICCAD 2004»
14 years 2 months ago
Low-power programmable routing circuitry for FPGAs
We propose two new FPGA routing switch designs that are programmable to operate in three different modes: highspeed, low-power or sleep. High-speed mode provides similar power an...
Jason Helge Anderson, Farid N. Najm
ISLPED
2005
ACM
96views Hardware» more  ISLPED 2005»
13 years 11 months ago
Power-optimal repeater insertion considering Vdd and Vth as design freedoms
This work first presents an analytical repeater insertion method which optimizes power under delay constraint for a single net. This method finds the optimal repeater insertion ...
Yu Ching Chang, King Ho Tam, Lei He