SAMV71 Xplained Ultra Software Package 1.4

SdioR4 Struct Reference
[SD/MMC Responses Structs]

#include <D:/git/git_canopus_1/softpack/samv7/libraries/libstoragemedia/include/sdmmc/sdmmc_cmd.h>

Data Fields

uint32_t OCR:24
uint32_t reserved:3
uint32_t memoryPresent:1
uint32_t nbIoFunction:3
uint32_t C:1

Detailed Description

Response R4 (SDIO), no CRC.

Definition at line 508 of file sdmmc_cmd.h.


Field Documentation

uint32_t SdioR4::C

[ 31] IORDY Set to 1 if card is ready

Definition at line 510 of file sdmmc_cmd.h.

[ 27] MP Set to 1 if contains SD memory

Definition at line 510 of file sdmmc_cmd.h.

[30:28] NF Total number of I/O functions supported

Definition at line 510 of file sdmmc_cmd.h.

uint32_t SdioR4::OCR

[23: 0] Operation Conditions Register

Definition at line 510 of file sdmmc_cmd.h.

uint32_t SdioR4::reserved

[26:24] Reserved

Definition at line 510 of file sdmmc_cmd.h.


The documentation for this struct was generated from the following file:
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