Program counter trace stack, access port, and serial scan path

Error detection/correction and fault detection/recovery – Data processing system error or fault handling – Reliability and availability

Reexamination Certificate

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Reexamination Certificate

active

06996747

ABSTRACT:
A data processing device including a semiconductor chip, an electronic processor on-chip and an on-chip condition sensor connected to the electronic processor for analysis of the operations.

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Breuer et al., “A Test and Maintenance Controller for a Module Containing Testable Chips”, Proceedings 1988 Internation Test Conference, Sep. 1988, pp. 502-513.

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