Motorola USB08 Instrucciones de operaciones descargar pdf (Pagina 7)

1 INTRODUCTION

1.1 The Program

Xplor8 is a simple loader/de-bugger/monitor interface for the Freescale (Motorola) HC908 micro

controller units. I developed it as a simple alternative to some of the all-singing and dancing

commercial programs, which I found a bit daunting for a beginner. It is not intended as an integrated

development environment, but as a basic GUI interface to the MON08 firmware program built into

these chips. It should be compatible with all the Microsoft Windows 32-bit operating systems.

It has been tested with the Windows 98SE and Windows 2000 operating systems and I believe that

there should be no difficulty with other Microsoft Win32 OS. I have used it with the

MC68HC908QY4, 908JL3, 908JB8 and 908GP32 chips.

The development of Xplor8 follows on from my work on JBug11, a similar interface for the Freescale

HC11 MCU's. My aim is to make the program as obvious in its workings as possible and I rely on user

feedback as much as anything for improvements.

1.2 This Manual

The Manual is laid out in the following chapters:

• Introduction

• Miscellaneous

• MON08 Monitor Firmware

• Memory Management

• Debugging

• Program Features

• Configuration

• Commands

• Automation

• The Terminal Window

• Errors

• Appendices

1.3 Hardware

Development of this program was carried out with an HC908QY4 micro controller mounted in a

purpose-made target board. See Appendix B for the circuit of this board, and also for a typical

hardware layout. It has also been tested with various evaluation boards:

• The HC08 Welcome Kit from Elektronikladen, using the HC908GP32

http://elmicro.com/de/kit08.html

• The USB08 Starter Kit from Elektronikladen, using the 908JB8

http://elmicro.com/de/usb08.html

• The NITRON EXPRESS Rapid Development PCB from Smith Machine Works, using the

HC908QY4

http://mysite.verizon.net/bobsmith5/NITRON_Express.html

• The M68DEMO908QT4 Nitron Demonstration Board by Motorola

1 2 3 4 5 6 7 8 9 10 11 12 ... 99 100

Sin comentarios

Motorola USB08 Instrucciones de operaciones Pagina 7