ST STM32F2 User Manual

HAL NOR Generic Driver
UM1940
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DocID028236 Rev 2
30.2.3 NOR Input and Output functions
This section provides functions allowing to use and control the NOR memory
This section contains the following APIs:
HAL_NOR_Read_ID()
HAL_NOR_ReturnToReadMode()
HAL_NOR_Read()
HAL_NOR_Program()
HAL_NOR_ReadBuffer()
HAL_NOR_ProgramBuffer()
HAL_NOR_Erase_Block()
HAL_NOR_Erase_Chip()
HAL_NOR_Read_CFI()
30.2.4 NOR Control functions
This subsection provides a set of functions allowing to control dynamically the NOR
interface.
This section contains the following APIs:
HAL_NOR_WriteOperation_Enable()
HAL_NOR_WriteOperation_Disable()
30.2.5 NOR State functions
This subsection permits to get in run-time the status of the NOR controller and the data
flow.
This section contains the following APIs:
HAL_NOR_GetState()
HAL_NOR_GetStatus()
30.2.6 Detailed description of functions
HAL_NOR_Init
Function name
HAL_StatusTypeDef HAL_NOR_Init (NOR_HandleTypeDef *
hnor, FSMC_NORSRAM_TimingTypeDef * Timing,
FSMC_NORSRAM_TimingTypeDef * ExtTiming)
Function description
Perform the NOR memory Initialization sequence.
Parameters
hnor: pointer to a NOR_HandleTypeDef structure that
contains the configuration information for NOR module.
Timing: pointer to NOR control timing structure
ExtTiming: pointer to NOR extended mode timing structure
Return values
HAL: status
HAL_NOR_DeInit
Function name
HAL_StatusTypeDef HAL_NOR_DeInit (NOR_HandleTypeDef *
hnor)
Function description
Perform NOR memory De-Initialization sequence.

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English