Programmable termination with DC voltage level control

Electronic digital logic circuitry – Signal sensitivity or transmission integrity – Bus or line termination

Reexamination Certificate

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Details

C326S086000, C326S026000, C326S027000, C326S041000, C327S108000

Reexamination Certificate

active

06980022

ABSTRACT:
Various embodiments for implementing circuits and systems with highly flexible interface circuitry that is capable of realizing programmable on-chip termination and DC level control. A number of techniques use existing I/O resources to implement programmable on-chip termination and DC level control that enable an integrated circuit to meet a variety of different high speed single-ended and differential I/O standards.

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