Access Restriction

Author Larsson, E. ♦ Zadegan, F.G.
Source IEEE Xplore Digital Library
Content type Text
Publisher Institute of Electrical and Electronics Engineers, Inc. (IEEE)
File Format PDF
Copyright Year ©2012
Language English
Subject Domain (in DDC) Technology ♦ Engineering & allied operations ♦ Applied physics
Subject Keyword Instruments ♦ Vectors ♦ Schedules ♦ Hip ♦ Clocks ♦ Logic gates ♦ Registers ♦ embedded instruments ♦ IEEE P1687 IJTAG ♦ IEEE 1149.1
Abstract While the advancement in semiconductor technologies enables manufacturing of highly advanced and complex integrated circuits, there is an increasing need of embedded (on-chip) instruments for test, debug, diagnosis, configuration, monitoring, etc. A key challenge is how to access these instruments from chip terminals in a low-cost, non-intrusive, standardized, flexible and scalable manner. The well-adopted IEEE 1149.1 (Joint Test Action Group (JTAG)) standard offers low-cost, non-intrusive and standardized access but lacks flexibility and scalability, which is addressed by the on-going IEEE P1687 (Internal JTAG (IJTAG)) standardization initiative. This paper discusses the need of embedded instrumentation, the shortcomings of IEEE 1149.1 as well as features and challenges of IEEE P1687.
ISBN 9781467345552
ISSN 10817735
Educational Role Student ♦ Teacher
Age Range above 22 year
Educational Use Research ♦ Reading
Education Level UG and PG
Learning Resource Type Article
Publisher Date 2012-11-19
Publisher Place Japan
Rights Holder Institute of Electrical and Electronics Engineers, Inc. (IEEE)
e-ISBN 9780769548760
Size (in Bytes) 364.31 kB
Page Count 6
Starting Page 71
Ending Page 76

Source: IEEE Xplore Digital Library