Module esp32s3::spi1::clock

SPI_CLK clock division register when SPI1 accesses to flash or Ext_RAM.

Structs

• CLOCK_SPEC
  SPI_CLK clock division register when SPI1 accesses to flash or Ext_RAM.

Type Aliases

• CLKCNT_H_R
  Field CLKCNT_H reader - It must be a floor value of ((SPI_MEM_CLKCNT_N+1)/2-1).
• CLKCNT_H_W
  Field CLKCNT_H writer - It must be a floor value of ((SPI_MEM_CLKCNT_N+1)/2-1).
• CLKCNT_L_R
  Field CLKCNT_L reader - It must equal to the value of SPI_MEM_CLKCNT_N.
• CLKCNT_L_W
  Field CLKCNT_L writer - It must equal to the value of SPI_MEM_CLKCNT_N.
• CLKCNT_N_R
  Field CLKCNT_N reader - When SPI1 accesses to flash or Ext_RAM, f_SPI_CLK = f_MSPI_CORE_CLK/(SPI_MEM_CLKCNT_N+1)
• CLKCNT_N_W
  Field CLKCNT_N writer - When SPI1 accesses to flash or Ext_RAM, f_SPI_CLK = f_MSPI_CORE_CLK/(SPI_MEM_CLKCNT_N+1)
• CLK_EQU_SYSCLK_R
  Field CLK_EQU_SYSCLK reader - When SPI1 access to flash or Ext_RAM, set this bit in 1-division mode, f_SPI_CLK = f_MSPI_CORE_CLK.
• CLK_EQU_SYSCLK_W
  Field CLK_EQU_SYSCLK writer - When SPI1 access to flash or Ext_RAM, set this bit in 1-division mode, f_SPI_CLK = f_MSPI_CORE_CLK.
• R
  Register CLOCK reader
• W
  Register CLOCK writer