mtb_hal_sdhc_t Struct Reference

Description

SDHC object.

Application code should not rely on the specific contents of this struct. They are considered an implementation detail which is subject to change between platforms and/or HAL releases.

Collaboration diagram for mtb_hal_sdhc_t:

Data Fields
_mtb_hal_sdxx_t	sdxx
	Common data for mxsdhc IP.
cy_stc_sd_host_sd_card_config_t *	card_config
	PDL-level card config.
uint8_t	bus_width
	Width configured for the sdhc bus.
uint8_t	data_timeout_tout
	TOUT setting of SDHC block.
bool	data_timeout_auto_reconfig
	Automatically reconfigure data timeout.
uint32_t	data_timeout_card_clocks_user
	Timeout provided by the user.
mtb_hal_gpio_t	pin_data [8]
	Pins used for the data bus.
bool	low_voltage_io_desired
	Is card configured for low voltage.
uint16_t	emmc_generic_cmd6_time_ms
	Maximum timeout for CMD6 (swwitch command)

Field Documentation

sdxx

_mtb_hal_sdxx_t mtb_hal_sdhc_t::sdxx

Common data for mxsdhc IP.

card_config

cy_stc_sd_host_sd_card_config_t* mtb_hal_sdhc_t::card_config

PDL-level card config.

bus_width

uint8_t mtb_hal_sdhc_t::bus_width

Width configured for the sdhc bus.

data_timeout_tout

uint8_t mtb_hal_sdhc_t::data_timeout_tout

TOUT setting of SDHC block.

data_timeout_auto_reconfig

bool mtb_hal_sdhc_t::data_timeout_auto_reconfig

Automatically reconfigure data timeout.

data_timeout_card_clocks_user

uint32_t mtb_hal_sdhc_t::data_timeout_card_clocks_user

Timeout provided by the user.

pin_data

mtb_hal_gpio_t mtb_hal_sdhc_t::pin_data[8]

Pins used for the data bus.

low_voltage_io_desired

bool mtb_hal_sdhc_t::low_voltage_io_desired

Is card configured for low voltage.

emmc_generic_cmd6_time_ms

uint16_t mtb_hal_sdhc_t::emmc_generic_cmd6_time_ms

Maximum timeout for CMD6 (swwitch command)