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ASPDAC
2007
ACM
88views Hardware» more  ASPDAC 2007»
13 years 8 months ago
Logic and Layout Aware Voltage Island Generation for Low Power Design
Multiple supply voltage (MSV) is one of the most effective schemes to achieve low power, but most works are based on logic level. A few recent works are based on physical level but...
Liangpeng Guo, Yici Cai, Qiang Zhou, Xianlong Hong
ICCAD
2006
IEEE
110views Hardware» more  ICCAD 2006»
14 years 1 months ago
Voltage island aware floorplanning for power and timing optimization
Power consumption is a crucial concern in nanometer chip design. Researchers have shown that multiple supply voltage (MSV) is an effective method for power consumption reduction....
Wan-Ping Lee, Hung-Yi Liu, Yao-Wen Chang
ESSCIRC
2011
93views more  ESSCIRC 2011»
12 years 4 months ago
12% Power reduction by within-functional-block fine-grained adaptive dual supply voltage control in logic circuits with 42 volta
— Within-functional-block fine-grained adaptive dual supply voltage control (FADVC) is proposed to reduce the power of CMOS logic circuits. Both process and design variations wi...
Atsushi Muramatsu, Tadashi Yasufuku, Masahiro Nomu...
ASPDAC
2007
ACM
88views Hardware» more  ASPDAC 2007»
13 years 8 months ago
Voltage Island Generation under Performance Requirement for SoC Designs
Using multiple supply voltages on a SoC design is an efficient way to achieve low power. However, it may lead to a complex power network and a huge number of level shifters if we j...
Wai-Kei Mak, Jr-Wei Chen
ISVLSI
2007
IEEE
185views VLSI» more  ISVLSI 2007»
13 years 11 months ago
A High Swing Low Power CMOS Differential Voltage-Controlled Ring Oscillator
This paper presents a two-stage CMOS differential voltage-controlled ring oscillator (VCO). The VCO is intended to operate as a frequency synthesizer in a PLL to generate local os...
Luciano Severino de Paula, Eric E. Fabris, Sergio ...