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Unit Monitors Manchester-Format Data BusesCircuit card converts data signals into convenient hexadecimal form for troubleshooting. Bus-monitoring unit converts data signals from Manchester II format used on data bus into hexadecimal format. Monitoring circuit causes hexadecimal words to display on video terminal, where test engineer compares them with hexadecimal records for troubleshooting. Circuit monitors one bus or two buses simultaneously.
Document ID
19940000501
Document Type
Other - NASA Tech Brief
Authors
Amador, Jose J. (NASA John F. Kennedy Space Center, Cocoa Beach, FL.)
Date Acquired
August 16, 2013
Publication Date
September 1, 1994
Publication Information
Publication: NASA Tech Briefs
Volume: 18
Issue: 9
ISSN: 0145-319X
Subject Category
ELECTRONIC SYSTEMS
Report/Patent Number
KSC-11617
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.