AN ORGANIZED APPROACH TO HARDWARE DIAGNOSTIC DESIGN
International Telemetering Conference Proceedings / October 29-November 02, 1990 / Riviera Hotel and Convention Center, Las Vegas, Nevada === The built-in diagnostic test has taken on an increased role as a maintenance tool in today’s complex electronic systems. While the ultimate diagnostic would e...
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| Language: | en_US |
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International Foundation for Telemetering
1990
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| Online Access: | http://hdl.handle.net/10150/613479 http://arizona.openrepository.com/arizona/handle/10150/613479 |
| Summary: | International Telemetering Conference Proceedings / October 29-November 02, 1990 / Riviera Hotel and Convention Center, Las Vegas, Nevada === The built-in diagnostic test has taken on an increased role as a maintenance tool in today’s complex electronic systems. While the ultimate diagnostic would exercise all of the major functions in a system and instantly isolate and identify any fault down to the specific part, many practical problems stand in the way. Using the diagnostic facility installed in a recent frame synchronizer/decommutator for the Jet Propulsion Laboratory (JPL) in Pasadena, the author attempts to show the logical approach, considerations, and compromises necessary to design the best possible diagnostic routine in a telemetry processor. |
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