Miscellaneous active electrical nonlinear devices – circuits – and – Signal converting – shaping – or generating – Clock or pulse waveform generating
Reexamination Certificate
2006-09-14
2008-09-30
Cox, Cassandra (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Signal converting, shaping, or generating
Clock or pulse waveform generating
C327S112000
Reexamination Certificate
active
07429884
ABSTRACT:
A pulse circuit contains an input stage configured to receive input pulses on input nodes using push-pull elements, wherein a given push-pull element is configured to receive an input pulse on a given input node and to provide a corresponding internal signal. The pulse circuit further contains a feedback loop that includes a logic element coupled between outputs from the push-pull elements and reset nodes of the push-pull elements. This logic element is configured to provide one or more outputs from the pulse circuit and to reset the internal signals from the push-pull elements via the feedback loop.
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Publication: “Chain: A Delay-Insensitive Chip Area Interconnect” by John Bainbridge and Steve Furber, Sep.-Oct. 2002, IEEE, 0272-1732/02, pp. 16-23.
Ebergen Jo C.
Furber Stephen B.
Cox Cassandra
Park Vaughan & Fleming LLP
Sun Microsystems Inc.
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