Apparatus and circuit including latch circuit, and method of...

Details Apparatus and circuit including latch circuit, and method of... Apparatus and circuit including latch circuit, and method of...

2011-01-18

2011-01-18

Donovan, Lincoln (Department: 2816)

Miscellaneous active electrical nonlinear devices, circuits, and

Signal converting, shaping, or generating

Particular stable state circuit

C327S199000

Reexamination Certificate

active

07872513

ABSTRACT:
An apparatus includes a first selector which selects a test data during a first operation mode, and selects a first input data during a second operation mode, a first latch circuit which latches an output signal of the first selector according to a first clock signal, a second selector which selects one from a second input data and an output signal of the first latch circuit, and a second latch circuit which latches the second input data sent from the second selector according to a second clock signal during the second operation mode, and passes through the output signal of the first latch circuit sent from the second selector during the first operation mode.

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Japanese Office Action issued in JP 2008-015827 dated Dec. 8, 2008 with partial English translation.

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