FMC_SDRAM
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Outline
#define __MAIN_H
Includes
#include "stm32f4xx_hal.h"
#include "stm32f429i_discovery.h"
Exported constants
#define SDRAM_BANK_ADDR
#define SDRAM_MEMORY_WIDTH
#define SDCLOCK_PERIOD
#define SDRAM_TIMEOUT
#define SDRAM_MODEREG_BURST_LENGTH_1
#define SDRAM_MODEREG_BURST_LENGTH_2
#define SDRAM_MODEREG_BURST_LENGTH_4
#define SDRAM_MODEREG_BURST_LENGTH_8
#define SDRAM_MODEREG_BURST_TYPE_SEQUENTIAL
#define SDRAM_MODEREG_BURST_TYPE_INTERLEAVED
#define SDRAM_MODEREG_CAS_LATENCY_2
#define SDRAM_MODEREG_CAS_LATENCY_3
#define SDRAM_MODEREG_OPERATING_MODE_STANDARD
#define SDRAM_MODEREG_WRITEBURST_MODE_PROGRAMMED
#define SDRAM_MODEREG_WRITEBURST_MODE_SINGLE
Files
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SourceVuSTM32 Libraries and SamplesFMC_SDRAMInc/main.h
 
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/** ****************************************************************************** * @file FMC/FMC_SDRAM/Inc/main.h * @author MCD Application Team * @brief Header for main.c module ****************************************************************************** * @attention * * Copyright (c) 2017 STMicroelectronics. * All rights reserved. * * This software is licensed under terms that can be found in the LICENSE file * in the root directory of this software component. * If no LICENSE file comes with this software, it is provided AS-IS. * ****************************************************************************** *//* ... */ /* Define to prevent recursive inclusion -------------------------------------*/ #ifndef __MAIN_H #define __MAIN_H /* Includes ------------------------------------------------------------------*/ #include "stm32f4xx_hal.h" #include "stm32f429i_discovery.h" Includes /* Exported types ------------------------------------------------------------*/ /* Exported constants --------------------------------------------------------*/ #define SDRAM_BANK_ADDR ((uint32_t)0xD0000000) /* #define SDRAM_MEMORY_WIDTH FMC_SDRAM_MEM_BUS_WIDTH_8 */ #define SDRAM_MEMORY_WIDTH FMC_SDRAM_MEM_BUS_WIDTH_16 /* #define SDCLOCK_PERIOD FMC_SDRAM_CLOCK_PERIOD_2 */ #define SDCLOCK_PERIOD FMC_SDRAM_CLOCK_PERIOD_3 #define SDRAM_TIMEOUT ((uint32_t)0xFFFF) #define SDRAM_MODEREG_BURST_LENGTH_1 ((uint16_t)0x0000) #define SDRAM_MODEREG_BURST_LENGTH_2 ((uint16_t)0x0001) #define SDRAM_MODEREG_BURST_LENGTH_4 ((uint16_t)0x0002) #define SDRAM_MODEREG_BURST_LENGTH_8 ((uint16_t)0x0004) #define SDRAM_MODEREG_BURST_TYPE_SEQUENTIAL ((uint16_t)0x0000) #define SDRAM_MODEREG_BURST_TYPE_INTERLEAVED ((uint16_t)0x0008) #define SDRAM_MODEREG_CAS_LATENCY_2 ((uint16_t)0x0020) #define SDRAM_MODEREG_CAS_LATENCY_3 ((uint16_t)0x0030) #define SDRAM_MODEREG_OPERATING_MODE_STANDARD ((uint16_t)0x0000) #define SDRAM_MODEREG_WRITEBURST_MODE_PROGRAMMED ((uint16_t)0x0000) #define SDRAM_MODEREG_WRITEBURST_MODE_SINGLE ((uint16_t)0x0200) 15 defines Exported constants/* Exported macro ------------------------------------------------------------*/ /* Exported functions ------------------------------------------------------- */ /* ... */ #endif /* __MAIN_H */
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