Zobrazeno 1 - 10
of 93
pro vyhledávání: '"T.J. Yamaguchi"'
Publikováno v:
IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 23:997-1009
This paper presents the application of a new analytic signal method for measuring several different kinds of clock skew in the clock distribution network of microprocessors. First, key terms are defined, and other existing skew measurement methods ar
Publikováno v:
IEEE Transactions on Computers. 51:486-497
The overall throughput of automatic test equipment (ATE) is affected by the download time of test data. An effective approach to the reduction of the download time is to compress test data before the download. A compression algorithm for test data sh
Publikováno v:
IEEE Transactions on Very Large Scale Integration (VLSI) Systems. 8:594-605
The focus of high-level built-in self-test (BIST) synthesis is register assignment, which involves system register assignment, BIST register assignment, and interconnection assignment. To reduce the complexity involved in the assignment process, exis
Autor:
M. Ishida, T.J. Yamaguchi
Publikováno v:
ATS
Total jitter measurement has been ready to perform jitter testing of HSIO integrated SoCs in an HV production testing environment. Since it requires no special loadboard nor additional hardware or instrumentation, it provides a cost-effective total j
Publikováno v:
ITC
This paper proposes an FFT-based method that separates random jitter from deterministic jitter in clock and data patterns, with a 10X reduction in test time. The method has been verified experimentally on a 2.5 Gbps clock pattern & 7-stage PRBS, and
Publikováno v:
ITC
This paper introduces a new method for measuring jitter in GHz signals using ATE. The wideband DeltaPhi method employs a frequency-shifting approach and has been verified experimentally to at least 2.5 GHz
Akademický článek
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Akademický článek
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Autor:
T.J. Yamaguchi
Publikováno v:
2004 International Conferce on Test.
For the verification of high-speed serial I/O devices, a new architecture, which is different from the conventional ET sampling method, must be developed to measure ultra-wideband jitter in the bit stream transmitted from a multi-Gb/s physical layer
Publikováno v:
ITC
This paper presents a new jitter tolerance model that includes the effect of deterministic jitter in interconnects. First, it is shown by experiment that the deterministic jitter in a cable can significantly affect its jitter tolerance. Then, the new