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Shift-Adder Behavior with High-Impedance Inputs by shazon.buet.eee is a document available to read on EtoBox.

What is Shift-Adder Behavior with High-Impedance Inputs about?

This document discusses the behavior of shift-adder circuits when inputs are in a high-impedance (Z) state, which leads to undefined outputs in combinational designs. It highlights that pull-up or pull-down devices can resolve Z to valid logic levels, but Z from pass-transistor logic can cause unpredictable behavior. The document advises against feeding high-impedance signals into arithmetic units and suggests using multiplexers or driving inactive paths to zero for reliable operation.

Author

shazon.buet.eee

Language

EN