Excavating
Patent
1984-05-17
1987-01-06
Atkinson, Charles E.
Excavating
324 73R, 364579, 371 25, G01R 3128
Patent
active
046352597
ABSTRACT:
A plurality of test signal applying and response signal monitoring circuits is coupled to pins of an electronic device being tested to force test stimuli signals onto input pins of the device under test. The response signals are monitored while the device is being tested. Each test signal applying and response signal monitoring circuit includes a node to be coupled to a pin of the device under test, a digitally programmed source for supplying a test signal connectable to the node by a first switch, and a comparison circuit connected to the node by a second switch for indicating the relative magnitude of the response signal with respect to a programmed reference level on a repetitive basis during testing to increase test rate. Other features are also disclosed.
REFERENCES:
patent: 3657527 (1972-04-01), Kassabgi et al.
patent: 4044244 (1977-08-01), Foreman et al.
patent: 4055801 (1977-10-01), Pike et al.
patent: 4070565 (1978-01-01), Borrelli
patent: 4168527 (1979-09-01), Winkler
patent: 4271515 (1981-06-01), Axtell, III et al.
patent: 4439858 (1984-03-01), Peterson
patent: 4517512 (1985-05-01), Petrich et al.
patent: 4523312 (1985-06-01), Takeuchi
Murdock James R.
Schinabeck John
Atkinson Charles E.
Colwell Robert C.
Fairchild Semiconductor Corporation
Park Theodore S.
Riter Bruce D.
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