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MCUXpresso SDK API Reference Manual
Rev. 0
NXP Semiconductors
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SD card status.
#include <fsl_sdmmc_spec.h>
Data Fields | |
| uint8_t | busWidth |
| current buswidth | |
| uint8_t | secureMode |
| secured mode | |
| uint16_t | cardType |
| sdcard type | |
| uint32_t | protectedSize |
| size of protected area | |
| uint8_t | speedClass |
| speed class of card | |
| uint8_t | performanceMove |
| Performance of move indicated by 1[MB/S]step. | |
| uint8_t | auSize |
| size of AU | |
| uint16_t | eraseSize |
| number of AUs to be erased at a time | |
| uint8_t | eraseTimeout |
| timeout value for erasing areas specified by UNIT OF ERASE AU | |
| uint8_t | eraseOffset |
| fixed offset value added to erase time | |
| uint8_t | uhsSpeedGrade |
| speed grade for UHS mode | |
| uint8_t | uhsAuSize |
| size of AU for UHS mode | |