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Table of contents

CMPUT329 - Fall 2003

Reading Material

General Structure

n-bit binary ripple counter

Synchronous Counters

Slide 6

The 74x163


Slide 9

A free-running 74x163

Free-running divide-by-16 counter waveforms

A Counter Quiz

Counter Quiz #2

Slide 14

Counter Quiz #3

Slide 16

Cascading Counters

Slide 18

Slide 19

Quiz #4

A module-193 Go-Counter.

Slide 22

Counting Direction

Slide 24

Decoding Binary-Counter States

Function Hazards Different delays in the 138 cause glitches in the output

Glitch-free 1-out-of-m coded signals

Author: Jose Nelson Amaral



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