Miscellaneous active electrical nonlinear devices – circuits – and – Specific signal discriminating without subsequent control – By pulse width or spacing
Reexamination Certificate
2008-01-08
2008-01-08
Tra, Quan (Department: 2816)
Miscellaneous active electrical nonlinear devices, circuits, and
Specific signal discriminating without subsequent control
By pulse width or spacing
C327S036000
Reexamination Certificate
active
11365068
ABSTRACT:
An apparatus for compensating for glitch occurrence in a reset signal that is applied in an integrated circuit, includes: a logic stage capable to process an incoming signal and a delayed incoming signal that is a delayed version of the incoming signal, the logic stage capable to generate an output signal so that when the incoming signal and the delayed incoming signal are in the same state, the output signal will be in the same state. An apparatus for compensating for glitch occurrence in a reset signal that is applied in an integrated circuit, includes: a logic stage capable to process an incoming signal and a delayed incoming signal that is a delayed version of the incoming signal, the logic stage capable to generate an output signal so that when the incoming signal and the delayed incoming signal are in the same state, the output signal will have a state similar to the state of the incoming signal, and when the incoming signal and the delayed incoming signal are not in the same state, the output signal will have a state similar to a previously sampled state of the incoming signal.
REFERENCES:
patent: 4760279 (1988-07-01), Saito et al.
patent: 5748034 (1998-05-01), Ketineni et al.
patent: 6249141 (2001-06-01), Aspacio et al.
patent: 05243923 (1993-09-01), None
Hoff David
Li Ken Ming
Sribhashyam Sarathy
Altera Coporation
Martine & Penilla & Gencarella LLP
Tra Quan
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