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» Functional Test Generation for Full Scan Circuits
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DFT
2002
IEEE
127views VLSI» more  DFT 2002»
14 years 3 months ago
A New Functional Fault Model for FPGA Application-Oriented Testing
1 The objective of this paper is to propose a new fault model suitable for test pattern generation for an FPGA configured to implement a given application. The paper demonstrates t...
Maurizio Rebaudengo, Matteo Sonza Reorda, Massimo ...
DELTA
2008
IEEE
14 years 5 months ago
Adaptive Diagnostic Pattern Generation for Scan Chains
Scan is a widely used design-for-testability technique to improve test and diagnosis quality, however, scan chain failures account for almost 50% of chip failures. In this paper, ...
Fei Wang, Yu Hu, Xiaowei Li
ICCD
2006
IEEE
84views Hardware» more  ICCD 2006»
14 years 7 months ago
Highly-Guided X-Filling Method for Effective Low-Capture-Power Scan Test Generation
—X-filling is preferred for low-capture-power scan test generation, since it reduces IR-drop-induced yield loss without the need of any circuit modification. However, the effecti...
Xiaoqing Wen, Kohei Miyase, Tatsuya Suzuki, Yuta Y...
DATE
2006
IEEE
82views Hardware» more  DATE 2006»
14 years 4 months ago
Concurrent core test for SOC using shared test set and scan chain disable
A concurrent core test approach is proposed to reduce the test cost of SOC. Multiple cores in SOC can be tested simultaneously by using a shared test set and scan chain disable. P...
Gang Zeng, Hideo Ito
ITC
1996
IEEE
127views Hardware» more  ITC 1996»
14 years 2 months ago
Altering a Pseudo-Random Bit Sequence for Scan-Based BIST
This paper presents a low-overhead scheme for built-in self-test of circuits with scan. Complete (100%) fault coverage is obtained without modifying the function logic and without...
Nur A. Touba, Edward J. McCluskey