Freescale Semiconductor MC56F8006 User guide

DSC 16–bit Hybrid Controllers

MC56F8006

Demo board user’s guide

www.freescale.com

TABLE OF CONTENTS

Preface ......................................................................................................................... 3

Chapter 1

Introduction .................................................................................................................4

1.1 Cautionary Notes ................................................................................................................. 4

1.2 Terminology .........................................................................................................................4

1.3 Features ............................................................................................................................... 5

Chapter 2

Technical Summary .....................................................................................................6

2.1 Options ................................................................................................................................6

2.1.1 JP1 — IRQ_SW1 Input Select ..........................................................................................6

2.1.2 JP2 — IRQ_SW2 Input Select ..........................................................................................6

2.1.3 JP3 — +3.3 V Enable .......................................................................................................6

2.1.4 JP4 — +Vopt Enable ........................................................................................................6

2.1.5 TX_EN and RX_EN Option Jumpers ................................................................................ 6

2.2 User Components ........................................................................................................... 6–7

2.2.1 LED1 — 6 Indicators ........................................................................................................6

2.2.2 IRQ_SW1 and IRQ_SW2 Push Switches ......................................................................... 7

2.2.3 Y2 Crystal Reference ........................................................................................................7

2.3 Ports and Connectors .....................................................................................................7–8

2.3.1 J4 — USB port ................................................................................................................. 7

2.3.2 PWR Jack .........................................................................................................................7

2.3.3 +3.3 V and GND Test Points ............................................................................................7

2.3.4 COM Port.......................................................................................................................... 7

2.3.5 JTAG / EOnCE Port ..........................................................................................................8

2.4 J1 — MC56F8006 I/O Ports ................................................................................................9

2.5 J2 — MC56F8006 I/O Port E ..............................................................................................9

Appendix A

MC56F8006DEMO Schematics .................................................................................. 10

Appendix B

MC56F8006DEMO Bill of Materials ........................................................................... 11

www.freescale.com2

Preface

This reference manual describes in detail the hardware on the
MC56F8006 demo board.

Audience

This document is intended for application developers who are creating software for devices using

the Freescale MC56F8006 part.

Organization

This manual is organized into two chapters and two appendixes.

• Chapter 1, Introduction provides an overview of the demo board and its features.

• Chapter 2, Technical Summary describes in detail the MC56F8006 demo board hardware.

• Appendix A, "MC56F8006DEMO Schematics" contains the schematics of the

MC56F8006DEMO board.

• Appendix B, "MC56F8006DEMO Bill of Materials" provides a list of the materials used on the

MC56F8006DEMO board.

Suggested Reading

More documentation on the MC56F8006 and the MC56F8006DEMO kit may be found at

www.freescale.com.

www.freescale.com 3

Chapter 1

Introduction

1.1 Cautionary Notes

1. Electrostatic Discharge (ESD) prevention measures should be applied whenever handling this

product. ESD damage is not a warranty repair item.

2. Axiom Manufacturing reserves the right to make changes without further notice to any

products to improve reliability, function or design. Axiom Manufacturing does not assume any

liability arising out of the application or use of any product or circuit described herein, neither

does it convey any license under patent rights or the rights of others.

3. EMC information on the 56F8006DEMO board:

a. This product as shipped from the factory with associated power supplies and cables, has

been tested and meets with requirements of CE and the FCC as a CLASS A product.

b. This product is designed and intended for use as a development platform for hardware or

software in an educational or professional laboratory.

c. In a domestic environment this product may cause radio interference in which case the user

may be required to take adequate prevention measures.

d. Attaching additional wiring to this product or modifying the product’s operation from the

factory default as shipped may affect its performance and also cause interference with

other apparatus in the immediate vicinity. If such interference is detected, suitable mitigating

measures should be taken.

1.2 Terminology

This development board applies option selection jumpers. Terminology for application of the

option jumpers is as follows:

• Jumper on, in or installed = jumper is a plastic shunt that fits across two pins and the shunt is

installed so that the two pins are connected with the shunt.

• Jumper off, out or idle = jumper or shunt is installed so that only one pin holds the shunt, no

two pins are connected, or jumper is removed. It is recommended that the jumpers be idled by

installing on one pin so they will not be lost.

This development board applies cutaway option selections. These option selections apply

surface mount resistor locations with a printed circuit board trace connecting both component

pads. This type of connection places an equivalent 0 Ω type resistor in series with the I/O signal

and the user component or I/O connector on the board. These connections may be cut with a

razor blade or similar type knife between the component pads to isolate the default connection

provided. Reconnection of the cutaway type pads can be made by either installing a 0 Ω 0805

size surface mount resistor or a small wire jumper on the component pads.

www.freescale.com4