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Articles - General
IEEE 1149.1 Boundary Scan Standard
The IEEE 1149.1 boundary-scan standard was
developed to resolve the problems associated with limited
physical access for probing test points on pc boards and to
verify that device pins have been soldered correctly and are
free of solder shorts and open circuits.
Boundary-Scan Tips Pay Board-Test Dividends
Careful attention to PC-board design increases the
flexibility of boundary-scan testing - by Pete Collins, JTAG
Technologies and Jon Titus, Consultant |
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Testing: Boundary Scan Style
Article from Evaluation Engineering by Senior Technical
Editor Tom Lecklider - describes the usefulness of Visualizer from the
viewpoints of the test developer and the board repair technician.
Making the Most of Boundary Scan
Since its
adoption as an IEEE standard in 1990, boundary scan has offered
engineers an important tool for testing complex circuit boards.
Harry Bleeker of JTAG Technologies, who initiated the work on the
original concepts in 1985, discusses the potential of this technology in
meeting quality-assurance challenges
Read Article |
