48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
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/**
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******************************************************************************
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* @file bsp_pvd.c
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* @author fire
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* @version V1.0
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* @date 2017-xx-xx
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* @brief pvd<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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******************************************************************************
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* @attention
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*
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* ʵ<EFBFBD><EFBFBD>ƽ̨:Ұ<EFBFBD><EFBFBD> STM32F767 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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* <EFBFBD><EFBFBD>̳ :http://www.firebbs.cn
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* <EFBFBD>Ա<EFBFBD> :http://firestm32.taobao.com
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*
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******************************************************************************
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*/
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#include "./pvd/bsp_pvd.h"
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/**
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* @brief <EFBFBD><EFBFBD><EFBFBD><EFBFBD>PVD.
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* @param None
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* @retval None
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*/
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void PVD_Config(void)
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{
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PWR_PVDTypeDef sConfigPVD;
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/*ʹ<><CAB9> PWR ʱ<><CAB1> */
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HAL_PWR_EnablePVD();
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/* <20><><EFBFBD><EFBFBD> PVD <20>ж<EFBFBD> */
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/*<2A>ж<EFBFBD><D0B6><EFBFBD><EFBFBD>ã<EFBFBD><C3A3><EFBFBD>ռ<EFBFBD><D5BC><EFBFBD>ȼ<EFBFBD>0<EFBFBD><30><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȼ<EFBFBD>Ϊ0*/
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HAL_NVIC_SetPriority(PVD_IRQn, 0 ,0);
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HAL_NVIC_EnableIRQ(PVD_IRQn);
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/* <20><><EFBFBD><EFBFBD>PVD<56><44><EFBFBD><EFBFBD>5 (PVD<56><44><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѹ<EFBFBD><D1B9><EFBFBD><EFBFBD>ֵΪ2.8V<EFBFBD><EFBFBD>
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VDD<EFBFBD><EFBFBD>ѹ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>2.8Vʱ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>PVD<EFBFBD>жϣ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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<EFBFBD>ɲ<EFBFBD>ѯ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ֲ<EFBFBD><EFBFBD><EFBFBD>֪) <EFBFBD><EFBFBD><EFBFBD>弶<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Լ<EFBFBD><EFBFBD><EFBFBD>
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ʵ<EFBFBD><EFBFBD>Ӧ<EFBFBD><EFBFBD>Ҫ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>*/
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sConfigPVD.PVDLevel = PWR_PVDLEVEL_5;
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sConfigPVD.Mode = PWR_PVD_MODE_IT_RISING_FALLING;
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HAL_PWR_ConfigPVD(&sConfigPVD);
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/* ʹ<><CAB9>PVD<56><44><EFBFBD><EFBFBD> */
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HAL_PWR_EnablePVD();
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}
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/*********************************************END OF FILE**********************/
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