Power processing reset system for a microprocessor responding to

Details Power processing reset system for a microprocessor responding to Power processing reset system for a microprocessor responding to

1981-07-30

1984-02-21

Thomas, James D.

Boots, shoes, and leggings

307200A, 3072383, 365226, 365228, G06F 900, G06F 1100

Patent

active

044333900

ABSTRACT:
A power processing circuit operatively and electrically connected to one regulated supply (16) voltage responds through a comparator means (24) and a monitor means (26) to generate a reset pulse (84) to a microprocessor (28) whenever the regulated supply voltage starts to go out of regulation. The comparator means functions both as a control circuit to maintain regulation as well as a comparator to determine when the base current of the pass transistor (52) begins to saturate the pass transistor. The monitor means (26) responding to this condition generates a minimum time length reset pulse to the microprocessor.

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Patents Abstracts of Japan, vol. 4, #90 (P-17) (572), 27th Jun. 1980, p. 155P17-JP A 55 53717, 19-04-80.

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