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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
Pictures:
3D模型
符号图
焊盘图
引脚图
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MC56F8013VFAER2数据手册
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Bulk Device Loader
Production Flash Programming, Rev. 0
Freescale Semiconductor 3
3.
Programming Method Details
3.1 Serial SCI Bootloader
The software and protocol for this loader and how to use it are fully described in the Metrowerks on-line help
and web site (see
References). Please refer to the SCI Bootloader application information in the 56F801x
Serial Bootloader User Guide for the processor being used. This manual has detailed information on how to
use the Serial Bootloader and how to prepare your application for loading using the Serial Bootloader.
Figure 3-1 shows a possible hardware configuration for using the Serial Bootloader to program the device
in-circuit. This is one of many possible hardware configurations that will support the use of the Serial
Bootloader to program the device.
Figure 3-1. One Hardware Configuration for SCI Serial Bootloader
The configuration in Figure 3-1 shows how the Serial Bootloader can be used, even though the target
hardware has no additional connectors or RS-232 serial drivers. In addition, using an IBM-compatible
computer is not required--any host capable of providing the required serial stream and the protocol can be used.
3.2 Bulk Device Loader
In this method, the devices are programmed out-of-circuit in a device loader. The programming can be
performed using your own resources, or possibly through your distributor or another value-added reseller. The
device programmer can also be used to program the Program Flash blocks. The device programmer can be
used to load a complete and final application, or simply a custom Bootloader program. Later, the final or
complete application can be loaded using the custom Bootloader.
Please check www.freescale.com/dsc for device programmers support.
Table 3-1. Details of SCI Serial Bootloader Versions 1.2
Version Baud Rate Flow Control Word Format
1.2 115,200bps Xon/Xoff 8 data bits, no parity, 1 stop bit
56F801x Target
Hardware Card
Pads tied to SCI signal
lines TXD0 and RXD0
Two-pin probe
RS-232 Cable
IBM-Compatible
RS-232 Interface Card
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