Date of Publication

1972

Document Type

Thesis

Degree Name

Master of Science (M.S.) in Applied Science

Department

Applied Science

Language

English

Subjects

SADDAS (Electronic computer system)

DOI

10.15760/etd.949

Physical Description

1 online resource (vii, 93 leaves. ill. (part fold.)

Abstract

SADDAS, a. Self-contained Analog to Digital Data Acquisition System, converts analog voltage inputs to formatted BCD (binary coded decimal digital magnetic tape. SADDAS consists of a 16 channel multiplexer, a 17 bit (4 digits + sign) 40 microsecond analog to digital converter, a 512 byte 8 bit core memory, a 30 IPS (inches per second) digital tape recorder at a density of 556 cpi (characters per inch), and a controller which integrates these instruments into a flexible and easy-to-use system. Sampling rates in excess of 360 samples per second may be used when converting seven channels of data, such as IRIG (Inter Range Instrumentation Group) analog magnetic tapes.

Rights

In Copyright. URI: http://rightsstatements.org/vocab/InC/1.0/ This Item is protected by copyright and/or related rights. You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s).

Comments

Portland State University. Dept. of Applied Science.

Persistent Identifier

http://archives.pdx.edu/ds/psu/9756

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