منابع مشابه
High-Speed Interface Testing
1.Problem of High-Speed Interface Macro Testing Because the function of the chip is guaranteed, the high-speed function test is important. Moreover, it is an important issue in LSI test how cheaply to do this test. The high-speed function test in an internal logical circuit can be tested by using BIST methodology and the output clock of PLL with a low-speed and low-cost ATE. However, the high-s...
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We present a test methodology to allow testing high-speed circuits with low-speed ATEs. The basic strategy is adding an interface circuit to partially supply test data, coordinate sending the test patterns and collecting the signatures. An ILP formulation is presented to globally optimize such coordination in terms of the overall test time and the hardware cost.
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High speed devices for public key cryptography are of emerging interest. For this reason, the RSA crypto chip was designed. It is an architecture capable of performing fast RSA encryption and other cryptographic algorithms based on modulo multiplication. Besides the modulo multiplication algorithm called FastMM, the reasons for its high computation speed are the As Parallel As Possible (APAP) a...
متن کاملHigh-Speed Jitter Testing of XFP Transceivers
Jitter is a key performance factor in high-speed digital transmission systems, such as synchronous optical networks/synchronous digital hierarchy (SONET/SDH), optical transport networks (OTN), and 10 Gigabit Ethernet (GE). This paper outlines the differences between telecom and datacom jitter standards and describes the various jitter applications for compliance testing of 10 G small form-facto...
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Testing new high-speed protocol based memories such as Direct RDRAMTM offers new opportunities for memory manufacturers and test engineers to re-optimize their test strategies. Identifying the critical circuit parameters, and selecting the proper equipment and test fixtures for their measurement, is crucial to achieving maximum throughput, yield and performance of the finished products. This pa...
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ژورنال
عنوان ژورنال: Sen-ito Kogyo
سال: 1970
ISSN: 1884-2275
DOI: 10.2115/fiber1968.3.709