Datasheet 搜索 > 微控制器 > NXP（恩智浦） > MC56F8013VFAER2 数据手册 > MC56F8013VFAER2 用户编程技术手册 1/12 页
器件3D模型￥ 9.401
MC56F8013VFAER2 用户编程技术手册 - NXP（恩智浦）
制造商:
NXP（恩智浦）
分类:
微控制器
封装:
LQFP-32
描述:
其他系列 32MHz 闪存：8K@x16bit
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MC56F8013VFAER2数据手册
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Freescale Semiconductor
Application Note
AN3118
Rev. 0, 8/2005
© Freescale Semiconductor, Inc., 2005. All rights reserved.
Production Flash
Programming for the
56F8000 Family
Techniques for Production Programming the
56F8000 Family of Devices, Flash Memory
Blocks
Leonard N. Elevich
1.
Introduction
This document presents techniques and detailed information on
production programming of the Program Flash memory blocks
in the 56F8000 components. This is distinct from the
developmental loading of the Flash blocks that is achieved
using developmental tools such as the Metrowerks
CodeWarrior for Freescale debugger.
There are four ways to program the Flash blocks in a factory
environment:
• Using the Serial Bootloader present in the Internal
Flash
• Using a commercially-available device programmer
• Using the JTAG/OnCE
TM
port
• Using GPIO pins with a custom bootloader
The first two methods do not require any developmental effort
to use. Using the GPIO pins to obtain the Flash programming
data would require the customer to develop his own loader
program.
2.
Background Information
As a starting point, all methods require an application to be
created using the CodeWarrior development tools. This
application must be specifically targeted to operate correctly
from the internal Flash. The Freescale CodeWarrior
Development tools includes information as well as code to aid
Contents
1. Introduction .........................................1
2. Background Information .....................1
2.1 Considerations for Choosing a
Production Programming Method...2
3. Programming Method Details .............3
3.1 Serial SCI Bootloader.....................3
3.2 Bulk Device Loader........................3
3.3 In-circuit JTAG/OnCE Port............4
3.4 GPIO Flash Programming Mode ....5
4. Conclusion ..........................................6
5. References ...........................................6
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