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MG32F157 Standard Peripherals Firmware Library
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Card Specific Data: CSD Register. More...
#include <bsp_sdio_sdcard.h>
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 |
| __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 | FileFormatGrouop |
| __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 |
Card Specific Data: CSD Register.
| __IO uint16_t CardComdClasses |
Card command classes
| __IO uint8_t ContentProtectAppli |
Content protection application
| __IO uint8_t CopyFlag |
Copy flag (OTP)
| __IO uint8_t CSD_CRC |
CSD CRC
| __IO uint8_t CSDStruct |
CSD structure
| __IO uint32_t DeviceSize |
Device Size
| __IO uint8_t DeviceSizeMul |
Device size multiplier
| __IO uint8_t DSRImpl |
DSR implemented
| __IO uint8_t ECC |
ECC code
| __IO uint8_t EraseGrMul |
Erase group size multiplier
| __IO uint8_t EraseGrSize |
Erase group size
| __IO uint8_t FileFormat |
File Format
| __IO uint8_t FileFormatGrouop |
File format group
| __IO uint8_t ManDeflECC |
Manufacturer default ECC
| __IO uint8_t MaxBusClkFrec |
Max. bus clock frequency
| __IO uint8_t MaxRdCurrentVDDMax |
Max. read current @ VDD max
| __IO uint8_t MaxRdCurrentVDDMin |
Max. read current @ VDD min
| __IO uint8_t MaxWrBlockLen |
Max. write data block length
| __IO uint8_t MaxWrCurrentVDDMax |
Max. write current @ VDD max
| __IO uint8_t MaxWrCurrentVDDMin |
Max. write current @ VDD min
| __IO uint8_t NSAC |
Data read access-time 2 in CLK cycles
| __IO uint8_t PartBlockRead |
Partial blocks for read allowed
| __IO uint8_t PermWrProtect |
Permanent write protection
| __IO uint8_t RdBlockLen |
Max. read data block length
| __IO uint8_t RdBlockMisalign |
Read block misalignment
| __IO uint8_t Reserved1 |
Reserved
| __IO uint8_t Reserved2 |
Reserved
| __IO uint8_t Reserved3 |
Reserded
| __IO uint8_t Reserved4 |
always 1
| __IO uint8_t SysSpecVersion |
System specification version
| __IO uint8_t TAAC |
Data read access-time 1
| __IO uint8_t TempWrProtect |
Temporary write protection
| __IO uint8_t WrBlockMisalign |
Write block misalignment
| __IO uint8_t WriteBlockPaPartial |
Partial blocks for write allowed
| __IO uint8_t WrProtectGrEnable |
Write protect group enable
| __IO uint8_t WrProtectGrSize |
Write protect group size
| __IO uint8_t WrSpeedFact |
Write speed factor