stm32f429i_discovery_sdram.c File Reference

This file provides a set of functions needed to drive the IS42S16400J SDRAM memory mounted on STM32F429I-Discovery Kit. More...

#include "stm32f429i_discovery_sdram.h"

Go to the source code of this file.

Functions
static void	MspInit (void)
	Initializes SDRAM MSP.
void	BSP_SDRAM_Init (void)
	Initializes the SDRAM device.
void	BSP_SDRAM_Initialization_sequence (uint32_t RefreshCount)
	Programs the SDRAM device.
void	BSP_SDRAM_ReadData (uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize)
	Reads an mount of data from the SDRAM memory in polling mode.
void	BSP_SDRAM_ReadData_DMA (uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize)
	Reads an mount of data from the SDRAM memory in DMA mode.
void	BSP_SDRAM_WriteData (uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize)
	Writes an mount of data to the SDRAM memory in polling mode.
void	BSP_SDRAM_WriteData_DMA (uint32_t uwStartAddress, uint32_t *pData, uint32_t uwDataSize)
	Writes an mount of data to the SDRAM memory in DMA mode.
HAL_StatusTypeDef	BSP_SDRAM_Sendcmd (FMC_SDRAM_CommandTypeDef *SdramCmd)
	Sends command to the SDRAM bank.
void	BSP_SDRAM_DMA_IRQHandler (void)
	Handles SDRAM DMA transfer interrupt request.
Variables
static SDRAM_HandleTypeDef	SdramHandle
static FMC_SDRAM_TimingTypeDef	Timing
static FMC_SDRAM_CommandTypeDef	Command

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Detailed Description

This file provides a set of functions needed to drive the IS42S16400J SDRAM memory mounted on STM32F429I-Discovery Kit.

Author:

MCD Application Team

Version:

V2.1.3

Date:

13-January-2016

Attention:

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Definition in file stm32f429i_discovery_sdram.c.