Struct esp32s3::spi0::core_clk_sel::W
source · pub struct W(_);
Expand description
Register CORE_CLK_SEL
writer
Implementations§
source§impl W
impl W
sourcepub fn core_clk_sel(&mut self) -> CORE_CLK_SEL_W<'_, 0>
pub fn core_clk_sel(&mut self) -> CORE_CLK_SEL_W<'_, 0>
Bits 0:1 - When the digital system clock selects PLL clock and the frequency of PLL clock is 480MHz, the value of SPI_MEM_CORE_CLK_SEL: 0: SPI0/1 module clock (MSPI_CORE_CLK) is 80MHz. 1: MSPI_CORE_CLK is 120MHz. 2: MSPI_CORE_CLK is 160MHz. 3: MSPI_CORE_CLK is 240MHz. When the digital system clock selects PLL clock and the frequency of PLL clock is 320MHz, the value of SPI_MEM_CORE_CLK_SEL: 0: MSPI_CORE_CLK is 80MHz. 1: MSPI_CORE_CLK is 80MHz. 2: MSPI_CORE_CLK 160MHz. 3: Not used.