Oscillators – Polyphase output
Reexamination Certificate
2006-06-20
2006-06-20
Chang, Joseph (Department: 2817)
Oscillators
Polyphase output
C331S057000
Reexamination Certificate
active
07064620
ABSTRACT:
Circuits, methods, and apparatus that provide a sequential start-up of outputs of an oscillator following a power-up or restart. The outputs are gated by enable signals. These enable signals are derived sequentially, the first in a series being triggered by a specific output of the oscillator.
REFERENCES:
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patent: 6114915 (2000-09-01), Huang et al.
patent: 6369661 (2002-04-01), Scott et al.
Lai Kang-Wei
Starr Greg
Altera Corporation
Chang Joseph
Townsend and Townsend / and Crew LLP
Zigmant J. Matthew
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