FMC Low Layer HAL module driver. More...

Functions
HAL_StatusTypeDef	FMC_NORSRAM_Init (FMC_NORSRAM_TypeDef Device, FMC_NORSRAM_InitTypeDef Init)
	Initialize the FMC_NORSRAM device according to the specified control parameters in the FMC_NORSRAM_InitTypeDef. More...

HAL_StatusTypeDef	FMC_NORSRAM_DeInit (FMC_NORSRAM_TypeDef Device, FMC_NORSRAM_EXTENDED_TypeDef ExDevice, uint32_t Bank)
	DeInitialize the FMC_NORSRAM peripheral. More...

HAL_StatusTypeDef	FMC_NORSRAM_Timing_Init (FMC_NORSRAM_TypeDef Device, FMC_NORSRAM_TimingTypeDef Timing, uint32_t Bank)
	Initialize the FMC_NORSRAM Timing according to the specified parameters in the FMC_NORSRAM_TimingTypeDef. More...

HAL_StatusTypeDef	FMC_NORSRAM_Extended_Timing_Init (FMC_NORSRAM_EXTENDED_TypeDef Device, FMC_NORSRAM_TimingTypeDef Timing, uint32_t Bank, uint32_t ExtendedMode)
	Initialize the FMC_NORSRAM Extended mode Timing according to the specified parameters in the FMC_NORSRAM_TimingTypeDef. More...

HAL_StatusTypeDef	FMC_NORSRAM_WriteOperation_Enable (FMC_NORSRAM_TypeDef *Device, uint32_t Bank)
	Enables dynamically FMC_NORSRAM write operation. More...

HAL_StatusTypeDef	FMC_NORSRAM_WriteOperation_Disable (FMC_NORSRAM_TypeDef *Device, uint32_t Bank)
	Disables dynamically FMC_NORSRAM write operation. More...

HAL_StatusTypeDef	FMC_NAND_Init (FMC_NAND_TypeDef Device, FMC_NAND_InitTypeDef Init)
	Initializes the FMC_NAND device according to the specified control parameters in the FMC_NAND_HandleTypeDef. More...

HAL_StatusTypeDef	FMC_NAND_CommonSpace_Timing_Init (FMC_NAND_TypeDef Device, FMC_NAND_PCC_TimingTypeDef Timing, uint32_t Bank)
	Initializes the FMC_NAND Common space Timing according to the specified parameters in the FMC_NAND_PCC_TimingTypeDef. More...

HAL_StatusTypeDef	FMC_NAND_AttributeSpace_Timing_Init (FMC_NAND_TypeDef Device, FMC_NAND_PCC_TimingTypeDef Timing, uint32_t Bank)
	Initializes the FMC_NAND Attribute space Timing according to the specified parameters in the FMC_NAND_PCC_TimingTypeDef. More...

HAL_StatusTypeDef	FMC_NAND_DeInit (FMC_NAND_TypeDef *Device, uint32_t Bank)
	DeInitializes the FMC_NAND device. More...

HAL_StatusTypeDef	FMC_NAND_ECC_Enable (FMC_NAND_TypeDef *Device, uint32_t Bank)
	Enables dynamically FMC_NAND ECC feature. More...

HAL_StatusTypeDef	FMC_NAND_ECC_Disable (FMC_NAND_TypeDef *Device, uint32_t Bank)
	Disables dynamically FMC_NAND ECC feature. More...

HAL_StatusTypeDef	FMC_NAND_GetECC (FMC_NAND_TypeDef Device, uint32_t ECCval, uint32_t Bank, uint32_t Timeout)
	Disables dynamically FMC_NAND ECC feature. More...

HAL_StatusTypeDef	FMC_PCCARD_Init (FMC_PCCARD_TypeDef Device, FMC_PCCARD_InitTypeDef Init)
	Initializes the FMC_PCCARD device according to the specified control parameters in the FMC_PCCARD_HandleTypeDef. More...

HAL_StatusTypeDef	FMC_PCCARD_CommonSpace_Timing_Init (FMC_PCCARD_TypeDef Device, FMC_NAND_PCC_TimingTypeDef Timing)
	Initializes the FMC_PCCARD Common space Timing according to the specified parameters in the FMC_NAND_PCC_TimingTypeDef. More...

HAL_StatusTypeDef	FMC_PCCARD_AttributeSpace_Timing_Init (FMC_PCCARD_TypeDef Device, FMC_NAND_PCC_TimingTypeDef Timing)
	Initializes the FMC_PCCARD Attribute space Timing according to the specified parameters in the FMC_NAND_PCC_TimingTypeDef. More...

HAL_StatusTypeDef	FMC_PCCARD_IOSpace_Timing_Init (FMC_PCCARD_TypeDef Device, FMC_NAND_PCC_TimingTypeDef Timing)
	Initializes the FMC_PCCARD IO space Timing according to the specified parameters in the FMC_NAND_PCC_TimingTypeDef. More...

HAL_StatusTypeDef	FMC_PCCARD_DeInit (FMC_PCCARD_TypeDef *Device)
	DeInitializes the FMC_PCCARD device. More...

HAL_StatusTypeDef	FMC_SDRAM_Init (FMC_SDRAM_TypeDef Device, FMC_SDRAM_InitTypeDef Init)
	Initializes the FMC_SDRAM device according to the specified control parameters in the FMC_SDRAM_InitTypeDef. More...

HAL_StatusTypeDef	FMC_SDRAM_Timing_Init (FMC_SDRAM_TypeDef Device, FMC_SDRAM_TimingTypeDef Timing, uint32_t Bank)
	Initializes the FMC_SDRAM device timing according to the specified parameters in the FMC_SDRAM_TimingTypeDef. More...

HAL_StatusTypeDef	FMC_SDRAM_DeInit (FMC_SDRAM_TypeDef *Device, uint32_t Bank)
	DeInitializes the FMC_SDRAM peripheral. More...

HAL_StatusTypeDef	FMC_SDRAM_WriteProtection_Enable (FMC_SDRAM_TypeDef *Device, uint32_t Bank)
	Enables dynamically FMC_SDRAM write protection. More...

HAL_StatusTypeDef	FMC_SDRAM_WriteProtection_Disable (FMC_SDRAM_TypeDef *Device, uint32_t Bank)
	Disables dynamically FMC_SDRAM write protection. More...

HAL_StatusTypeDef	FMC_SDRAM_SendCommand (FMC_SDRAM_TypeDef Device, FMC_SDRAM_CommandTypeDef Command, uint32_t Timeout)
	Send Command to the FMC SDRAM bank. More...

HAL_StatusTypeDef	FMC_SDRAM_ProgramRefreshRate (FMC_SDRAM_TypeDef *Device, uint32_t RefreshRate)
	Program the SDRAM Memory Refresh rate. More...

HAL_StatusTypeDef	FMC_SDRAM_SetAutoRefreshNumber (FMC_SDRAM_TypeDef *Device, uint32_t AutoRefreshNumber)
	Set the Number of consecutive SDRAM Memory auto Refresh commands. More...

uint32_t	FMC_SDRAM_GetModeStatus (const FMC_SDRAM_TypeDef *Device, uint32_t Bank)
	Returns the indicated FMC SDRAM bank mode status. More...

Detailed Description

FMC Low Layer HAL module driver.

Author

MCD Application Team

     This file provides firmware functions to manage the following
     functionalities of the Flexible Memory Controller (FMC) peripheral memories:
      + Initialization/de-initialization functions
      + Peripheral Control functions
      + Peripheral State functions

Attention

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.

==============================================================================
                      ##### FMC peripheral features #####
==============================================================================
[..] The Flexible memory controller (FMC) includes following memory controllers:
     (+) The NOR/PSRAM memory controller
     (+) The NAND/PC Card memory controller
     (+) The Synchronous DRAM (SDRAM) controller

[..] The FMC functional block makes the interface with synchronous and asynchronous static
     memories, SDRAM memories, and 16-bit PC memory cards. Its main purposes are:
     (+) to translate AHB transactions into the appropriate external device protocol
     (+) to meet the access time requirements of the external memory devices

[..] All external memories share the addresses, data and control signals with the controller.
     Each external device is accessed by means of a unique Chip Select. The FMC performs
     only one access at a time to an external device.
     The main features of the FMC controller are the following:
      (+) Interface with static-memory mapped devices including:
         (++) Static random access memory (SRAM)
         (++) Read-only memory (ROM)
         (++) NOR Flash memory/OneNAND Flash memory
         (++) PSRAM (4 memory banks)
         (++) 16-bit PC Card compatible devices
         (++) Two banks of NAND Flash memory with ECC hardware to check up to 8 Kbytes of
              data
      (+) Interface with synchronous DRAM (SDRAM) memories
      (+) Independent Chip Select control for each memory bank
      (+) Independent configuration for each memory bank

Definition in file stm32f4xx_ll_fmc.c.

Functions

Detailed Description