typedef struct
{
__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;
__IO uint8_t MaxRdCurrentVDDMax;
__IO uint8_t MaxWrCurrentVDDMin;
__IO uint8_t MaxWrCurrentVDDMax;
__IO uint8_t DeviceSizeMul;
__IO uint8_t EraseGrSize;
__IO uint8_t EraseGrMul;
__IO uint8_t WrProtectGrSize;
__IO uint8_t WrProtectGrEnable;
__IO uint8_t ManDeflECC;
__IO uint8_t WrSpeedFact;
__IO uint8_t MaxWrBlockLen;
__IO uint8_t WriteBlockPaPartial;
__IO uint8_t Reserved3;
__IO uint8_t ContentProtectAppli;
__IO uint8_t FileFormatGroup;
__IO uint8_t CopyFlag;
__IO uint8_t PermWrProtect;
__IO uint8_t TempWrProtect;
__IO uint8_t FileFormat;
__IO uint8_t ECC;
__IO uint8_t CSD_CRC;
__IO uint8_t Reserved4;
}HAL_SD_CardCSDTypeDef;
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HAL_SD_CardCSDTypeDef struct
Syntax
Fields
CSDStruct
CSD structure. Read more...
SysSpecVersion
System specification version. Read more...
Reserved1
Reserved. Read more...
TAAC
Data read access time 1. Read more...
NSAC
Data read access time 2 in CLK cycles. Read more...
MaxBusClkFrec
Max. bus clock frequency. Read more...
CardComdClasses
Card command classes. Read more...
RdBlockLen
Max. read data block length. Read more...
PartBlockRead
Partial blocks for read allowed. Read more...
WrBlockMisalign
Write block misalignment. Read more...
RdBlockMisalign
Read block misalignment. Read more...
DSRImpl
DSR implemented. Read more...
Reserved2
Reserved. Read more...
DeviceSize
Device Size. Read more...
MaxRdCurrentVDDMin
Max. read current @ VDD min. Read more...
MaxRdCurrentVDDMax
Max. read current @ VDD max. Read more...
MaxWrCurrentVDDMin
Max. write current @ VDD min. Read more...
MaxWrCurrentVDDMax
Max. write current @ VDD max. Read more...
DeviceSizeMul
Device size multiplier. Read more...
EraseGrSize
Erase group size. Read more...
EraseGrMul
Erase group size multiplier. Read more...
WrProtectGrSize
Write protect group size. Read more...
WrProtectGrEnable
Write protect group enable. Read more...
ManDeflECC
Manufacturer default ECC. Read more...
WrSpeedFact
Write speed factor. Read more...
MaxWrBlockLen
Max. write data block length. Read more...
WriteBlockPaPartial
Partial blocks for write allowed. Read more...
Reserved3
Reserved. Read more...
ContentProtectAppli
Content protection application. Read more...
FileFormatGroup
File format group. Read more...
CopyFlag
Copy flag (OTP). Read more...
PermWrProtect
Permanent write protection. Read more...
TempWrProtect
Temporary write protection. Read more...
FileFormat
File format. Read more...
ECC
ECC code. Read more...
CSD_CRC
CSD CRC. Read more...
Reserved4
Always 1. Read more...
References
Type Use
Variables of HAL_SD_CardCSDTypeDef type
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all items filtered out
Allocators of HAL_SD_CardCSDTypeDef
Deletors of HAL_SD_CardCSDTypeDef
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all items filtered out