Expand description
SPI control register 2
Structs§
- CTRL2_
SPEC - SPI control register 2
Type Aliases§
- CS_
DELAY_ MODE_ R - Field
CS_DELAY_MODE
reader - spi_cs signal is delayed by spi_clk . 0: zero 1: if SPI_CK_OUT_EDGE or SPI_CK_IDLE_EDGE is set 1 delayed by half cycle else delayed by one cycle 2: if SPI_CK_OUT_EDGE or SPI_CK_IDLE_EDGE is set 1 delayed by one cycle, else delayed by half cycle 3: delayed one cycle. Can be configured in CONF state. - CS_
DELAY_ MODE_ W - Field
CS_DELAY_MODE
writer - spi_cs signal is delayed by spi_clk . 0: zero 1: if SPI_CK_OUT_EDGE or SPI_CK_IDLE_EDGE is set 1 delayed by half cycle else delayed by one cycle 2: if SPI_CK_OUT_EDGE or SPI_CK_IDLE_EDGE is set 1 delayed by one cycle, else delayed by half cycle 3: delayed one cycle. Can be configured in CONF state. - CS_
DELAY_ NUM_ R - Field
CS_DELAY_NUM
reader - spi_cs signal is delayed by system clock cycles. Can be configured in CONF state. - CS_
DELAY_ NUM_ W - Field
CS_DELAY_NUM
writer - spi_cs signal is delayed by system clock cycles. Can be configured in CONF state. - CS_
HOLD_ TIME_ R - Field
CS_HOLD_TIME
reader - delay cycles of cs pin by spi clock this bits are combined with SPI_CS_HOLD bit. Can be configured in CONF state. - CS_
HOLD_ TIME_ W - Field
CS_HOLD_TIME
writer - delay cycles of cs pin by spi clock this bits are combined with SPI_CS_HOLD bit. Can be configured in CONF state. - CS_
SETUP_ TIME_ R - Field
CS_SETUP_TIME
reader - (cycles+1) of prepare phase by spi clock this bits are combined with SPI_CS_SETUP bit. Can be configured in CONF state. - CS_
SETUP_ TIME_ W - Field
CS_SETUP_TIME
writer - (cycles+1) of prepare phase by spi clock this bits are combined with SPI_CS_SETUP bit. Can be configured in CONF state. - R
- Register
CTRL2
reader - W
- Register
CTRL2
writer