Nut/OS  5.0.5
API Reference
Data Fields
SDIO_TypeDef Struct Reference
Peripheral_registers_structures

SD host Interface. More...

#include <stm32f10x.h>

Collaboration diagram for SDIO_TypeDef:
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Data Fields

__IO uint32_t POWER
__IO uint32_t CLKCR
__IO uint32_t ARG
__IO uint32_t CMD
__I uint32_t RESPCMD
__I uint32_t RESP1
__I uint32_t RESP2
__I uint32_t RESP3
__I uint32_t RESP4
__IO uint32_t DTIMER
__IO uint32_t DLEN
__IO uint32_t DCTRL
__I uint32_t DCOUNT
__I uint32_t STA
__IO uint32_t ICR
__IO uint32_t MASK
uint32_t RESERVED0 [2]
__I uint32_t FIFOCNT
uint32_t RESERVED1 [13]
__IO uint32_t FIFO

Detailed Description

SD host Interface.

Field Documentation

__IO uint32_t SDIO_TypeDef::POWER

SDIO power control register, Address offset: 0x00

__IO uint32_t SDIO_TypeDef::CLKCR

SDI clock control register, Address offset: 0x04

__IO uint32_t SDIO_TypeDef::ARG

SDIO argument register, Address offset: 0x08

__IO uint32_t SDIO_TypeDef::CMD

SDIO command register, Address offset: 0x0C

__I uint32_t SDIO_TypeDef::RESPCMD

SDIO command response register, Address offset: 0x10

__I uint32_t SDIO_TypeDef::RESP1

SDIO response 1 register, Address offset: 0x14

__I uint32_t SDIO_TypeDef::RESP2

SDIO response 2 register, Address offset: 0x18

__I uint32_t SDIO_TypeDef::RESP3

SDIO response 3 register, Address offset: 0x1C

__I uint32_t SDIO_TypeDef::RESP4

SDIO response 4 register, Address offset: 0x20

__IO uint32_t SDIO_TypeDef::DTIMER

SDIO data timer register, Address offset: 0x24

__IO uint32_t SDIO_TypeDef::DLEN

SDIO data length register, Address offset: 0x28

__IO uint32_t SDIO_TypeDef::DCTRL

SDIO data control register, Address offset: 0x2C

__I uint32_t SDIO_TypeDef::DCOUNT

SDIO data counter register, Address offset: 0x30

__I uint32_t SDIO_TypeDef::STA

SDIO status register, Address offset: 0x34

__IO uint32_t SDIO_TypeDef::ICR

SDIO interrupt clear register, Address offset: 0x38

__IO uint32_t SDIO_TypeDef::MASK

SDIO mask register, Address offset: 0x3C

uint32_t SDIO_TypeDef::RESERVED0

Reserved, 0x40-0x44

__I uint32_t SDIO_TypeDef::FIFOCNT

SDIO FIFO counter register, Address offset: 0x48

uint32_t SDIO_TypeDef::RESERVED1

Reserved, 0x4C-0x7C

__IO uint32_t SDIO_TypeDef::FIFO

SDIO data FIFO register, Address offset: 0x80

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