Administrivia

9/30/98


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Table of Contents

PPT Slide

Administrivia

Software Project

Overview of Today’s Lecture:

The new ALU Slice

The ALU

Abstraction: The ALU

D Flip-Flop

Generic Register File

Register File Output

Register File

Finite State Machine

Finite State Machine (Tranlation to English)

Example: Traffic Light Controller

Finite State Machine (cont.)

FSM Example: Traffic Light

Finite State Machine (cont.)

FSM State Diagram Example: Traffic light Controller

State Coding

Coded State Diagram

Finite State Machine Realization

Example: Traffic Light Controller

Traffic Controller FSM implementation

Programmable Logic Array (PLA)

FSM implementation with PLA: an example

Read Only Memory (ROM) Implementation

ROM Implementation (cont.)

ROM Implementation (cont.)

Summary

Author: Kedem

Email: alvy@cs.duke.edu

Home Page: http://www.cs.duke.edu/~alvy