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ICC
2008
IEEE
14 years 2 months ago
On the Investigation of Path Preference in End-to-End Network Measurements
— Overlay applications have used various tools to measure path properties in order to construct efficient overlay networks. Typical examples include delay measurement, connectiv...
Xing Jin, Qiuyan Xia, Shueng-Han Gary Chan
DAC
1996
ACM
13 years 12 months ago
Test Point Insertion: Scan Paths through Combinational Logic
We propose a low-overhead scan design methodology which employs a new test point insertion technique to establish scan paths through the functional logic. The technique re-uses th...
Chih-Chang Lin, Malgorzata Marek-Sadowska, Kwang-T...
DAC
2008
ACM
14 years 8 months ago
Path smoothing via discrete optimization
A fundamental problem in timing-driven physical synthesis is the reduction of critical paths in a design. In this work, we propose a powerful new technique that moves (and can als...
Michael D. Moffitt, David A. Papa, Zhuo Li, Charle...
ASPDAC
2006
ACM
153views Hardware» more  ASPDAC 2006»
14 years 1 months ago
Diagonal routing in high performance microprocessor design
This paper presents a diagonal routing method which is applied to an actual microprocessor prototype chip. While including the layout functions for the conventional Manhattan rout...
Noriyuki Ito, Hideaki Katagiri, Ryoichi Yamashita,...
ASPDAC
2011
ACM
157views Hardware» more  ASPDAC 2011»
12 years 11 months ago
Facilitating unreachable code diagnosis and debugging
— Code coverage is a popular method to find design bugs and verification loopholes. However, once a piece of code is determined to be unreachable, diagnosing the cause of the p...
Hong-Zu Chou, Kai-Hui Chang, Sy-Yen Kuo