Data inversion circuits having a bypass mode of operation...

Details Data inversion circuits having a bypass mode of operation... Data inversion circuits having a bypass mode of operation...

2006-11-28

2006-11-28

Chang, Daniel (Department: 2819)

Electronic digital logic circuitry

Function of and, or, nand, nor, or not

C326S056000, C365S206000, C365S233100

Reexamination Certificate

active

07142021

ABSTRACT:
An integrated circuit device includes a data inversion circuit configured to support an inversion mode of operation. The inversion mode of operation inverts selected ones of a plurality of N-bit words received in consecutive sequence at inputs thereof. The data inversion circuit is further configured to support a bypass mode of operation. The bypass mode of operation disables inversion of a second one of the plurality of N-bit words when a delay between receipt of the second one of the plurality of N-bit words and receipt of an immediately preceding first one of the plurality of N-bit words is greater than a predetermined time interval. Related methods are also discussed.

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