Miscellaneous active electrical nonlinear devices – circuits – and – Specific identifiable device – circuit – or system – Nonlinear amplifying circuit
Patent
1993-08-12
1999-09-28
Cunningham, Terry D.
Miscellaneous active electrical nonlinear devices, circuits, and
Specific identifiable device, circuit, or system
Nonlinear amplifying circuit
327403, 327306, G06G 712
Patent
active
059594969
ABSTRACT:
A microprocessor (9) has output driver circuitry (20 FIG. 1; 30, 32 FIG. 2) which is selectable by signals on electrical lines (22 FIG. 1; 36 FIG. 2) to obtain different drive levels. In this manner mass produced microprocessors may be employed with output voltage selected to better match load and thereby reduce electrical noise from overshoot and ringing. Typically, each microprocessor when installed in a printer (1) or other apparatus will be selected to only one such status during the life of the apparatus.
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Brady John A.
Cunningham Terry D.
Lexmark International Inc.
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