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ASPDAC
2005
ACM
104views Hardware» more  ASPDAC 2005»
13 years 6 months ago
Speed and voltage selection for GALS systems based on voltage/frequency islands
Due to increasing clock speeds and shrinking technologies, distributing a single global clock signal throughout a chip is becoming a difficult and challenging proposition. In this...
Koushik Niyogi, Diana Marculescu
ASPDAC
2005
ACM
101views Hardware» more  ASPDAC 2005»
13 years 6 months ago
A clustering technique to optimize hardware/software synchronization
— In this paper we present a scheme for reducing the amount of synchronization overhead needed between components, after HW/SW partitioning, to preserve the original control flo...
Junyu Peng, Samar Abdi, Daniel Gajski
ASPDAC
2005
ACM
109views Hardware» more  ASPDAC 2005»
13 years 6 months ago
BDD-based two variable sharing extraction
It has been shown that Binary Decision Diagram (BDD) based logic synthesis enjoys faster runtime than the classic logic synthesis systems based on Sum of Product (SOP) form. Howev...
Dennis Wu, Jianwen Zhu
ASPDAC
2005
ACM
118views Hardware» more  ASPDAC 2005»
13 years 6 months ago
Wideband modeling of RF/Analog circuits via hierarchical multi-point model order reduction
This paper proposes a novel wideband modeling technique for high-performance RF passives and linear(ized) analog circuits. The new method is based on a recently proposed sdomain h...
Zhenyu Qi, Sheldon X.-D. Tan, Hao Yu, Lei He
ASPDAC
2005
ACM
106views Hardware» more  ASPDAC 2005»
13 years 6 months ago
Using loop invariants to fight soft errors in data caches
Ever scaling process technology makes embedded systems more vulnerable to soft errors than in the past. One of the generic methods used to fight soft errors is based on duplicati...
Sri Hari Krishna Narayanan, Seung Woo Son, Mahmut ...
ASPDAC
2005
ACM
70views Hardware» more  ASPDAC 2005»
13 years 6 months ago
A variation-aware low-power coding methodology for tightly coupled buses
- This paper describes a novel low-power coding methodology for buses. Ultra deep submicron technology and system-on-chip have resulted in a considerable portion of power consumpti...
Masanori Muroyama, Kosuke Tarumi, Koji Makiyama, H...
ASPDAC
2005
ACM
90views Hardware» more  ASPDAC 2005»
13 years 6 months ago
Register placement for low power clock network
In modern VLSI designs, the increasingly severe power problem requests to minimize clock routing wirelength so that both power consumption and power supply noise can be alleviated...
Yongqiang Lu, Cliff C. N. Sze, Xianlong Hong, Qian...
ASPDAC
2005
ACM
122views Hardware» more  ASPDAC 2005»
13 years 6 months ago
A high performance synthesisable unsymmetrical reconfigurable fabric for heterogeneous finite state machines
- The use of synthesizable reconfigurable cores in system on chip (SoC) designs is increasingly becoming a trend. Such domain-special cores are being used for their flexibility, po...
Zhenyu Liu, Tughrul Arslan, Sami Khawam, Iain Lind...