Microprocessor systems on FPGA

Examples    Errata corrige

5.5 Microprocessor system prototypes on FPGA


5.5.2 A system to implement on FPGA: An example

Bidirectional counter (4-bit):

Connections (DE2 FPGA board):

Connections (DE0-CV FPGA board):

Connections (EP2C5 FPGA board):


5.6 Project examples

5.6.1 Light dimmer

First version:

Second version:

PWM component:
     

Connections (DE2 FPGA board):

Connections (DE0-CV FPGA board):

Connections (EP2C5 FPGA board):


5.6.2 LED gadget

Connections (DE2 FPGA board):

Connections (DE0-CV FPGA board):

Connections (EP2C5 FPGA board):


5.6.3 Special sound effects

Connections (DE2 FPGA board):

Connections (DE0-CV FPGA board):

Connections (EP2C5 FPGA board):


5.6.4 Music box

Musical sequence performed (taken from the Bourrée in E minor [BWV 996] by J.S. Bach):

Connections (DE2 FPGA board):

Connections (DE0-CV FPGA board):

Connections (EP2C5 FPGA board):


5.6.5 Stepper motor control

The stepper motor and its driver board:

     

The system:

Connections (DE2 FPGA board):

Connections (DE0-CV FPGA board):

Connections (EP2C5 FPGA board):


5.6.6 Using a liquid crystal display (LCD)

The Philips PCD8544 display component (click on the figure to download the Datasheet):

The system:

Connections (DE2 FPGA board):

Connections (DE0-CV FPGA board):

Connections (EP2C5 FPGA board):


5.6.7 LCD stopwatch

The Philips PCD8544 display component (click on the figure to download the Datasheet):

The system:

Connections (DE2 FPGA board):

Connections (DE0-CV FPGA board):

Connections (EP2C5 FPGA board):



5. Errata Corrige (Chapter 5)


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