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Sign-And-Magnitude Up/Down CounterMagnitude-and-sign counter includes conventional up/down counter for magnitude part and special additional circuitry for sign part. Negative numbers indicated more directly. Counter implemented by programming erasable programmable logic device (EPLD) or programmable logic array (PLA). Used in place of conventional up/down counter to provide sign and magnitude values directly to other circuits.
Document ID
19910000492
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Cole, Steven W.
(Caltech)
Date Acquired
August 14, 2013
Publication Date
October 1, 1991
Publication Information
Publication: NASA Tech Briefs
Volume: 15
Issue: 10
ISSN: 0145-319X
Subject Category
Electronic Components And Circuits
Report/Patent Number
NPO-17760
Accession Number
91B10492
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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