Pulse or digital communications – Synchronizers
Reexamination Certificate
2007-02-20
2007-02-20
Ha, Dac V. (Department: 2611)
Pulse or digital communications
Synchronizers
C375S377000, C370S216000, C710S038000, C710S261000, C713S500000, C713S503000
Reexamination Certificate
active
11198064
ABSTRACT:
Data is communicated through two separate circuits or circuit groups, each having clock and mode inputs, by sequentially reversing the role of the clock and mode inputs. The data communication circuits have data inputs, data outputs, a clock input for timing or synchronizing the data input and/or output communication, and a mode input for controlling the data input and/or output communication. A clock/mode signal connects to the clock input of one circuit and to the mode input of the other circuit. A mode/clock signal connects to the mode input of the one circuit and to the clock input of the other circuit. The role of the mode and clock signals on the mode/clock and clock/mode signals, or their reversal, selects one or the other of the data communication circuits.
REFERENCES:
patent: 5745742 (1998-04-01), Selway et al.
Bassuk Lawrence J.
Ha Dac V.
LandOfFree
Selecting between two TAP circuits with MODE/TCK and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Selecting between two TAP circuits with MODE/TCK and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Selecting between two TAP circuits with MODE/TCK and... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3876371