ST STM32F2 User Manual

UM1940
HAL SD Generic Driver
DocID028236 Rev 2
509/1371
uint32_t CSD
uint32_t CID
Field Documentation
SD_TypeDef* SD_HandleTypeDef::Instance
SD registers base address
SD_InitTypeDef SD_HandleTypeDef::Init
SD required parameters
HAL_LockTypeDef SD_HandleTypeDef::Lock
SD locking object
uint32_t* SD_HandleTypeDef::pTxBuffPtr
Pointer to SD Tx transfer Buffer
uint32_t SD_HandleTypeDef::TxXferSize
SD Tx Transfer size
uint32_t* SD_HandleTypeDef::pRxBuffPtr
Pointer to SD Rx transfer Buffer
uint32_t SD_HandleTypeDef::RxXferSize
SD Rx Transfer size
__IO uint32_t SD_HandleTypeDef::Context
SD transfer context
__IO HAL_SD_StateTypeDef SD_HandleTypeDef::State
SD card State
__IO uint32_t SD_HandleTypeDef::ErrorCode
SD Card Error codes
DMA_HandleTypeDef* SD_HandleTypeDef::hdmarx
SD Rx DMA handle parameters
DMA_HandleTypeDef* SD_HandleTypeDef::hdmatx
SD Tx DMA handle parameters
HAL_SD_CardInfoTypeDef SD_HandleTypeDef::SdCard
SD Card information
uint32_t SD_HandleTypeDef::CSD[4]
SD card specific data table
uint32_t SD_HandleTypeDef::CID[4]
SD card identification number table
41.1.3 HAL_SD_CardCSDTypeDef
Data Fields
__IO uint8_t CSDStruct
__IO uint8_t SysSpecVersion
__IO uint8_t Reserved1
__IO uint8_t TAAC
__IO uint8_t NSAC
__IO uint8_t MaxBusClkFrec
__IO uint16_t CardComdClasses
__IO uint8_t RdBlockLen
__IO uint8_t PartBlockRead
__IO uint8_t WrBlockMisalign
__IO uint8_t RdBlockMisalign
__IO uint8_t DSRImpl
__IO uint8_t Reserved2
__IO uint32_t DeviceSize
__IO uint8_t MaxRdCurrentVDDMin

ST STM32F2 Specifications

General

Brand	ST
Model	STM32F2
Category	Microcontrollers
Language	English