/**
  ******************************************************************************
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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  * Copyright (C) Shanghai Eastsoft Microelectronics Co., Ltd. ALL rights reserved.
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  */

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Version history:
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2024-03-12	V1.0.0	AE TEAM


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Demo introduction:
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In ESBurner, configure the Data FLASH using the following parameters:
"DAFLS_ENB: Enable"
"DAFLS_START: Flash Page 120"
"DAFLS_END: Flash Page 255"

During debugging, the Data Flash can still be erased and written using the general FLASH interface.

In the example project, both the general FLASH interface and the Data Flash(DF) interface are used to 
erase and write the same DATA FALSH area. However, during program execution, only the DF interface
operation take effect, and the PC12 pin keeps toggling.

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System clock:
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Internal HRC 4MHz pll to 48MHz.

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Pin connection: 
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LED3 ---- (PA15, GPIO_FUNC_1)
LED4 ---- (PC12, GPIO_FUNC_1)