[Answered] Devices whose outputs share signal lines must use _______

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Author Question: Devices whose outputs share signal lines must use ________. A) 3.3V or lower logic voltages B) ... (Read 66 times)

cool

Hero Member
Posts: 570

on: Jul 28, 2018

Devices whose outputs share signal lines must use ________.

A) 3.3V or lower logic voltages B) open collector outputs
C) tri-state outputs D) either B or C

Question 2

The states a tri-state output can assume are ________.

A) LOW, HIGH, and high-impedance B) input, output, and bidirectional
C) active-HIGH, active-LOW, and complemented D) LOW, HIGH, and low-impedance

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strudel15

Sr. Member
Posts: 324

Reply #1 on: Jul 28, 2018

Answer to Question 1

D

Answer to Question 2

A

cool

Member
Posts: 570

Reply 2 on: Jul 28, 2018

Excellent

cam1229

Member
Posts: 329

Reply 3 on: Yesterday

Gracias!

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Author Question: Devices whose outputs share signal lines must use ________. A) 3.3V or lower logic voltages B) ... (Read 66 times)

cool

Devices whose outputs share signal lines must use ________. A) 3.3V or lower logic voltages B) ...

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strudel15

Devices whose outputs share signal lines must use ________. A) 3.3V or lower logic voltages B) ...

cool

cam1229