Error detection/correction and fault detection/recovery – Pulse or data error handling – Digital logic testing
Reexamination Certificate
2006-03-07
2008-09-02
Britt, Cynthia (Department: 2117)
Error detection/correction and fault detection/recovery
Pulse or data error handling
Digital logic testing
C714S733000, C714S734000
Reexamination Certificate
active
07421633
ABSTRACT:
An optimized JTAG interface is used to access JTAG Tap Domains within an integrated circuit. The interface requires fewer pins than the conventional JTAG interface and is thus more applicable than conventional JTAG interfaces on an integrated circuit where the availability of pins is limited. The interface may be used for a variety of serial communication operations such as, but not limited to, serial communication related integrated circuit test, emulation, debug, and/or trace operations.
REFERENCES:
patent: 5056093 (1991-10-01), Whetsel
patent: 5222068 (1993-06-01), Burchard
patent: 5828825 (1998-10-01), Eskandari et al.
patent: 6430718 (2002-08-01), Nayak
patent: 6631504 (2003-10-01), Dervisoglu et al.
patent: 2002/0049928 (2002-04-01), Whetsel et al.
patent: 2004/0044491 (2004-03-01), Yonaga et al.
patent: 2004/0177300 (2004-09-01), Biewenga et al.
“Synchronizing the IEEE 1149.1 test access port for chip level testability” by Bhavsar, This paper appears in: Design & Test of Computers, IEEE Publication Date: Apr.-Jun. 2000 vol. 17, Issue: 2 On pp. 94-99 ISSN: 0740-7475 INSPEC Accession No. 6611672.
Bassuk Lawrence J.
Brady W. James
Britt Cynthia
Telecky , Jr. Frederick J.
Texas Instruments Incorporated
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