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213 lines
5.5 KiB
213 lines
5.5 KiB
4 years ago
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/*
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Copyright (c) 2011 Arduino. All right reserved.
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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#include "pins_arduino.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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// Pin number
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const PinName digitalPin[] = {
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PA_0, //D0 //A7
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PA_1, //D1 //A8
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PA_2, //D2 //A9
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PA_3, //D3 //A0
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PA_4, //D4 //A1
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PA_5, //D5 //A10
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PA_6, //D6 //A11
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PA_7, //D7 //A12
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PA_8, //D8
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PA_9, //D9
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PA_10, //D10
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PA_11, //D11
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PA_12, //D12
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PA_13, //D13
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PA_14, //D14
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PA_15, //D15
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PB_0, //D16 //A13
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PB_1, //D17 //A14
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PB_2, //D18
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PB_3, //D19
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PB_4, //D20
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PB_5, //D21
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PB_6, //D22
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PB_7, //D23
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PB_8, //D24
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PB_9, //D25
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PB_10, //D26
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PB_11, //D27
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PB_12, //D28
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PB_13, //D29
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PB_14, //D30
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PB_15, //D31
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PC_0, //D32 //A2
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PC_1, //D33 //A3
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PC_2, //D34 //A4
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PC_3, //D35 //A5
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PC_4, //D36 //A6
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PC_5, //D37 //A15
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PC_6, //D38
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PC_7, //D39
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PC_8, //D40
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PC_9, //D41
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PC_10, //D42
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PC_11, //D43
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PC_12, //D44
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PC_13, //D45
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PC_14, //D46
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PC_15, //D47
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PD_0, //D48
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PD_1, //D49
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PD_2, //D50
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PD_3, //D51
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PD_4, //D52
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PD_5, //D53
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PD_6, //D54
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PD_7, //D55
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PD_8, //D56
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PD_9, //D57
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PD_10, //D58
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PD_11, //D59
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PD_12, //D60
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PD_13, //D61
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PD_14, //D62
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PD_15, //D63
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PE_0, //D64
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PE_1, //D65
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PE_2, //D66
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PE_3, //D67
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PE_4, //D68
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PE_5, //D69
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PE_6, //D70
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PE_7, //D71
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PE_8, //D72
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PE_9, //D73
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PE_10, //D74
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PE_11, //D75
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PE_12, //D76
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PE_13, //D77
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PE_14, //D78
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PE_15 //D79
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};
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// Analog (Ax) pin number array
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const uint32_t analogInputPin[] = {
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3, //D3 //A0
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4, //D4 //A1
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32, //D32 //A2
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33, //D33 //A3
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34, //D34 //A4
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35, //D35 //A5
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36, //D36 //A6
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0, //D0 //A7
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1, //D1 //A8
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2, //D2 //A9
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5, //D5 //A10
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6, //D6 //A11
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7, //D7 //A12
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16, //D16 //A13
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17, //D17 //A14
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37 //D37 //A15
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};
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#ifdef __cplusplus
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}
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#endif
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// ----------------------------------------------------------------------------
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* @brief System Clock Configuration
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* The system Clock is configured as follow :
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* System Clock source = PLL (HSE)
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* SYSCLK(Hz) = 168000000
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* HCLK(Hz) = 168000000
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* AHB Prescaler = 1
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* APB1 Prescaler = 4
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* APB2 Prescaler = 2
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* HSE Frequency(Hz) = 8000000
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* PLL_M = 8
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* PLL_N = 336
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* PLL_P = 2
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* PLL_Q = 7
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* VDD(V) = 3.3
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* Main regulator output voltage = Scale1 mode
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* Flash Latency(WS) = 5
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* @param None
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* @retval None
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*/
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WEAK void SystemClock_Config(void)
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{
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RCC_ClkInitTypeDef RCC_ClkInitStruct;
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RCC_OscInitTypeDef RCC_OscInitStruct;
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RCC_PeriphCLKInitTypeDef PeriphClkInitStruct;
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/* Enable Power Control clock */
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__HAL_RCC_PWR_CLK_ENABLE();
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#ifdef HAL_PWR_MODULE_ENABLED
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/* The voltage scaling allows optimizing the power consumption when the device is
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clocked below the maximum system frequency, to update the voltage scaling value
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regarding system frequency refer to product datasheet. */
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__HAL_PWR_VOLTAGESCALING_CONFIG(PWR_REGULATOR_VOLTAGE_SCALE1);
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#endif
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/* Enable HSE Oscillator and activate PLL with HSE as source */
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RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSE;
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RCC_OscInitStruct.HSEState = RCC_HSE_ON;
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RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
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RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSE;
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RCC_OscInitStruct.PLL.PLLM = 6;
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RCC_OscInitStruct.PLL.PLLN = 180;
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RCC_OscInitStruct.PLL.PLLP = RCC_PLLP_DIV2;
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RCC_OscInitStruct.PLL.PLLQ = 7;
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RCC_OscInitStruct.PLL.PLLR = 2;
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HAL_RCC_OscConfig(&RCC_OscInitStruct);
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HAL_PWREx_EnableOverDrive();
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/* Select PLL as system clock source and configure the HCLK, PCLK1 and PCLK2
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clocks dividers */
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RCC_ClkInitStruct.ClockType = (RCC_CLOCKTYPE_SYSCLK | RCC_CLOCKTYPE_HCLK |
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RCC_CLOCKTYPE_PCLK1 | RCC_CLOCKTYPE_PCLK2);
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RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLRCLK;
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RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
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RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV4;
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RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV2;
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HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_5);
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PeriphClkInitStruct.PeriphClockSelection = RCC_PERIPHCLK_CLK48;
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PeriphClkInitStruct.PLLSAI.PLLSAIM = 6;
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PeriphClkInitStruct.PLLSAI.PLLSAIN = 96;
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PeriphClkInitStruct.PLLSAI.PLLSAIQ = 2;
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PeriphClkInitStruct.PLLSAI.PLLSAIP = RCC_PLLSAIP_DIV4;
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PeriphClkInitStruct.PLLSAIDivQ = 1;
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PeriphClkInitStruct.Clk48ClockSelection = RCC_CLK48CLKSOURCE_PLLSAIP;
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HAL_RCCEx_PeriphCLKConfig(&PeriphClkInitStruct);
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}
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#ifdef __cplusplus
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}
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#endif
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