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ISLPED
2007
ACM
101views Hardware» more  ISLPED 2007»
13 years 6 months ago
Power-aware operand delivery
Based on operand delivery, existing microprocessors can be categorized into architected register file (ARF) or physical register file (PRF) machines, both with or without payload ...
Erika Gunadi, Mikko H. Lipasti
ISLPED
2007
ACM
117views Hardware» more  ISLPED 2007»
13 years 6 months ago
Power signal processing: a new perspective for power analysis and optimization
To address the productivity bottlenecks in power analysis and optimization of modern systems, we propose to treat power as a signal and leverage the rich set of signal processing ...
Quming Zhou, Lin Zhong, Kartik Mohanram
ISLPED
2007
ACM
110views Hardware» more  ISLPED 2007»
13 years 6 months ago
A 0.4-V UWB baseband processor
A 0.4-V UWB digital baseband processor has been fabricated in a standard-VT 90-nm CMOS technology. The baseband processor operates at an ultra-low supply voltage to reduce energy ...
Vivienne Sze, Anantha P. Chandrakasan
ISLPED
2007
ACM
110views Hardware» more  ISLPED 2007»
13 years 6 months ago
Analysis of dynamic voltage/frequency scaling in chip-multiprocessors
Fine-grained dynamic voltage/frequency scaling (DVFS) demonstrates great promise for improving the energy-efficiency of chip-multiprocessors (CMPs), which have emerged as a popula...
Sebastian Herbert, Diana Marculescu
ISLPED
2007
ACM
123views Hardware» more  ISLPED 2007»
13 years 6 months ago
A low-power SRAM using bit-line charge-recycling technique
We propose a new low-power SRAM using bit-line Charge Recycling (CR-SRAM) for the write operation. In the proposed write scheme, differential voltage swing of a bit-line is obtain...
Keejong Kim, Hamid Mahmoodi, Kaushik Roy