spi_on_rspi_cfg_t Struct Reference

#include <r_rspi.h>

Data Fields
rspi_operation_t	rspi_clksyn
rspi_communication_t	rspi_comm
rspi_ssl_polarity_t	ssl_polarity
rspi_loopback_t	loopback
rspi_mosi_idle_t	mosi_idle
rspi_parity_t	parity
rspi_ssl_select_t	ssl_select
rspi_ssl_level_keep_t	ssl_level_keep
rspi_clock_delay_t	clock_delay
rspi_ssl_negation_delay_t	ssl_neg_delay
rspi_access_delay_t	access_delay
rspi_byte_swap_t	byte_swap

Detailed Description

Extended SPI interface configuration

Field Documentation

access_delay

rspi_access_delay_t spi_on_rspi_cfg_t::access_delay

Select next access delay from 0 to 7

byte_swap

rspi_byte_swap_t spi_on_rspi_cfg_t::byte_swap

Feature for byte swapping

clock_delay

rspi_clock_delay_t spi_on_rspi_cfg_t::clock_delay

Select clock delay from 0 to 7

loopback

rspi_loopback_t spi_on_rspi_cfg_t::loopback

Select loopback1 and loopback2

mosi_idle

rspi_mosi_idle_t spi_on_rspi_cfg_t::mosi_idle

Select mosi idle fixed value and selection

parity

rspi_parity_t spi_on_rspi_cfg_t::parity

Select parity and enable/disable parity

rspi_clksyn

rspi_operation_t spi_on_rspi_cfg_t::rspi_clksyn

Select spi or clock syn mode operation

rspi_comm

rspi_communication_t spi_on_rspi_cfg_t::rspi_comm

Select full-duplex or transmit-only communication

ssl_level_keep

rspi_ssl_level_keep_t spi_on_rspi_cfg_t::ssl_level_keep

Select SSL level after transfer completion;0-negate;1-keeps

ssl_neg_delay

rspi_ssl_negation_delay_t spi_on_rspi_cfg_t::ssl_neg_delay

Select Slave elect negation delay from 0 to 7

ssl_polarity

rspi_ssl_polarity_t spi_on_rspi_cfg_t::ssl_polarity

Select SSLn signal polarity

ssl_select

rspi_ssl_select_t spi_on_rspi_cfg_t::ssl_select

Select which slave to use;0-SSL0;1-SSL1;2-SSL2;3-SSL3

---

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

• r_rspi.h