Module stm32_hal2::pac::sdmmc1::idmabsizer

The SDMMC_IDMABSIZER register contains the buffers size when in double buffer configuration.

Structs

• IDMABSIZER_SPEC
  The SDMMC_IDMABSIZER register contains the buffers size when in double buffer configuration.
• R
  Register IDMABSIZER reader
• W
  Register IDMABSIZER writer

Type Aliases

• IDMABNDT_R
  Field IDMABNDT reader - Number of transfers per buffer. This 8-bit value shall be multiplied by 8 to get the size of the buffer in 32-bit words and by 32 to get the size of the buffer in bytes. Example: IDMABNDT = 0x01: buffer size = 8 words = 32 bytes. These bits can only be written by firmware when DPSM is inactive (DPSMACT = 0).
• IDMABNDT_W
  Field IDMABNDT writer - Number of transfers per buffer. This 8-bit value shall be multiplied by 8 to get the size of the buffer in 32-bit words and by 32 to get the size of the buffer in bytes. Example: IDMABNDT = 0x01: buffer size = 8 words = 32 bytes. These bits can only be written by firmware when DPSM is inactive (DPSMACT = 0).