Martin Johnson / STM32F3-Discovery

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PCCARD Controller functions
Functions

PCCARD Controller functions
[FMC_Private_Functions]

PCCARD Controller functions. More...

Functions

void FMC_PCCARDDeInit (void)
 De-initializes the FMC PCCARD Bank registers to their default reset values.
void FMC_PCCARDInit (FMC_PCCARDInitTypeDef *FMC_PCCARDInitStruct)
 Initializes the FMC PCCARD Bank according to the specified parameters in the FMC_PCCARDInitStruct.
void FMC_PCCARDStructInit (FMC_PCCARDInitTypeDef *FMC_PCCARDInitStruct)
 Fills each FMC_PCCARDInitStruct member with its default value.
void FMC_PCCARDCmd (FunctionalState NewState)
 Enables or disables the PCCARD Memory Bank.

Detailed Description

PCCARD Controller functions. 

 ===============================================================================
                    ##### PCCARD Controller functions #####
 ===============================================================================  

 [..]  he following sequence should be followed to configure the FMC to interface 
       with 16-bit PC Card compatible memory connected to the PCCARD Bank:
 
  (#)  Enable the clock for the FMC and associated GPIOs using the following functions:
       (++)  RCC_AHB3PeriphClockCmd(RCC_AHB3Periph_FMC, ENABLE);
       (++)  RCC_AHB1PeriphClockCmd(RCC_AHB1Periph_GPIOx, ENABLE);

  (#) FMC pins configuration 
       (++) Connect the involved FMC pins to AF12 using the following function 
            GPIO_PinAFConfig(GPIOx, GPIO_PinSourcex, GPIO_AF_FMC); 
       (++) Configure these FMC pins in alternate function mode by calling the function
            GPIO_Init();    
       
  (#) Declare a FMC_PCCARDInitTypeDef structure, for example:
      FMC_PCCARDInitTypeDef  FMC_PCCARDInitStructure;
      and fill the FMC_PCCARDInitStructure variable with the allowed values of
      the structure member.
      
  (#) Initialize the PCCARD Controller by calling the function
      FMC_PCCARDInit(&FMC_PCCARDInitStructure); 

  (#) Then enable the PCCARD Bank:
      FMC_PCCARDCmd(ENABLE);  

  (#) At this stage you can read/write from/to the memory connected to the PCCARD Bank.

Function Documentation

void FMC_PCCARDCmd ( FunctionalState  NewState )

Enables or disables the PCCARD Memory Bank.

Parameters:
NewState,:new state of the PCCARD Memory Bank. This parameter can be: ENABLE or DISABLE.
Return values:
None

Definition at line 714 of file stm32f30x_fmc.c.

void FMC_PCCARDDeInit ( void   )

De-initializes the FMC PCCARD Bank registers to their default reset values.

Parameters:
None
Return values:
None

Definition at line 619 of file stm32f30x_fmc.c.

void FMC_PCCARDInit ( FMC_PCCARDInitTypeDef *  FMC_PCCARDInitStruct )

Initializes the FMC PCCARD Bank according to the specified parameters in the FMC_PCCARDInitStruct.

Parameters:
FMC_PCCARDInitStruct: pointer to a FMC_PCCARDInitTypeDef structure that contains the configuration information for the FMC PCCARD Bank.
Return values:
None

Definition at line 636 of file stm32f30x_fmc.c.

void FMC_PCCARDStructInit ( FMC_PCCARDInitTypeDef *  FMC_PCCARDInitStruct )

Fills each FMC_PCCARDInitStruct member with its default value.

Parameters:
FMC_PCCARDInitStruct,:pointer to a FMC_PCCARDInitTypeDef structure which will be initialized.
Return values:
None

Definition at line 688 of file stm32f30x_fmc.c.

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