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                                样例使用说明
                             Sample Description
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功能描述：
此样例演示了MCO输出时钟功能，PA8\PD8输出HSI的6分频。

Function descriptions:
This sample demonstrates the output clock function of MCO, and PA8 outputs the 
6-frequency division of HSI. 
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测试环境：
测试用板：DPM32M030_REV_A
MDK版本： 5.28

Test environment:
Test board: DPM32M030_REV_A
MDK Version: 5.28
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使用步骤：
1. 编译下载程序到MCU，并运行。
2. PA8和PD9输出MCO信号。

Example execution steps:
1. Compile and download the program to MCU, and run it.
2. PA8 and PD9 output MCO signals.
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注意事项：
MCO引脚如下：
MCO    -> PA8
MCO    -> PD8

Notes:
The MCO pins are as follows:
MCO    -> PA8
MCO    -> PD8

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