Semiconductor integrated circuit for controlling output...

Details Semiconductor integrated circuit for controlling output... Semiconductor integrated circuit for controlling output...

2011-07-19

2011-07-19

Barnie, Rexford N (Department: 2819)

Electronic digital logic circuitry

Signal sensitivity or transmission integrity

Bus or line termination

C326S027000, C326S086000

Reexamination Certificate

active

07982493

ABSTRACT:
A semiconductor integrated circuit includes a pre driver unit configured to receive a pre drive signal and a driving force control signal and output a main drive signal; a main driver unit configured to receive the main drive signal and output output data to an output terminal; a terminal connecting unit configured to receive a determination signal and connect to or disconnect from the output terminal in response to the determination signal; a terminal sensing unit configured to sense the output terminal and output a terminal state signal; and a driving force determining unit configured to receive a reset signal and the terminal state signal and output the driving force control signal.

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