Struct esp32s3::spi0::core_clk_sel::R
source · pub struct R(_);
Expand description
Register CORE_CLK_SEL
reader
Implementations§
source§impl R
impl R
sourcepub fn core_clk_sel(&self) -> CORE_CLK_SEL_R
pub fn core_clk_sel(&self) -> CORE_CLK_SEL_R
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.