Yuta YAMATO


Distribution-Controlled X-Identification for Effective Reduction of Launch-Induced IR-Drop in At-Speed Scan Testing
Kohei MIYASE  Kenji NODA  Hideaki ITO  Kazumi HATAYAMA  Takashi AIKYO  Yuta YAMATO  Hiroshi FURUKAWA  Xiaoqing WEN  Seiji KAJIHARA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/06/01
Vol. E94-D  No. 6  pp. 1216-1226
Type of Manuscript: PAPER
Category: Dependable Computing
Keyword: 
ATPGX-bitX-identificationX-filling
  Summary |  Full Text:PDF (2.6MB)

A GA-Based X-Filling for Reducing Launch Switching Activity toward Specific Objectives in At-Speed Scan Testing
Yuta YAMATO  Xiaoqing WEN  Kohei MIYASE  Hiroshi FURUKAWA  Seiji KAJIHARA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2011/04/01
Vol. E94-D  No. 4  pp. 833-840
Type of Manuscript: PAPER
Category: Dependable Computing
Keyword: 
X-fillinggenetic algorithmlaunch switching activityIR-dropat-speed scan testing
  Summary |  Full Text:PDF (1.1MB)

A Study of Capture-Safe Test Generation Flow for At-Speed Testing
Kohei MIYASE  Xiaoqing WEN  Seiji KAJIHARA  Yuta YAMATO  Atsushi TAKASHIMA  Hiroshi FURUKAWA  Kenji NODA  Hideaki ITO  Kazumi HATAYAMA  Takashi AIKYO  Kewal K. SALUJA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2010/07/01
Vol. E93-A  No. 7  pp. 1309-1318
Type of Manuscript: PAPER
Category: VLSI Design Technology and CAD
Keyword: 
at-speed scan testingtest generationX-bit identificationX-fillingcapture-safety checking
  Summary |  Full Text:PDF (3.5MB)

High Launch Switching Activity Reduction in At-Speed Scan Testing Using CTX: A Clock-Gating-Based Test Relaxation and X-Filling Scheme
Kohei MIYASE  Xiaoqing WEN  Hiroshi FURUKAWA  Yuta YAMATO  Seiji KAJIHARA  Patrick GIRARD  Laung-Terng WANG  Mohammad TEHRANIPOOR 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/01/01
Vol. E93-D  No. 1  pp. 2-9
Type of Manuscript: Special Section PAPER (Special Section on Test, Diagnosis and Verification of SOCs)
Category: 
Keyword: 
power supply noisetest relaxationX-fillingclock-gatingtest compaction
  Summary |  Full Text:PDF (1.7MB)

A Novel Per-Test Fault Diagnosis Method Based on the Extended X-Fault Model for Deep-Submicron LSI Circuits
Yuta YAMATO  Yusuke NAKAMURA  Kohei MIYASE  Xiaoqing WEN  Seiji KAJIHARA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2008/03/01
Vol. E91-D  No. 3  pp. 667-674
Type of Manuscript: Special Section PAPER (Special Section on Test and Verification of VLSIs)
Category: Fault Diagnosis
Keyword: 
fault diagnosisX-fault modelper-testvia
  Summary |  Full Text:PDF (1.4MB)

A Per-Test Fault Diagnosis Method Based on the X-Fault Model
Xiaoqing WEN  Seiji KAJIHARA  Kohei MIYASE  Yuta YAMATO  Kewal K. SALUJA  Laung-Terng WANG  Kozo KINOSHITA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2006/11/01
Vol. E89-D  No. 11  pp. 2756-2765
Type of Manuscript: PAPER
Category: Dependable Computing
Keyword: 
fault diagnosisper-testX-fault model
  Summary |  Full Text:PDF (831.2KB)