Module rp2040_pac::i2c0::ic_dma_cr

DMA Control Register

The register is used to enable the DMA Controller interface operation. There is a separate bit for transmit and receive. This can be programmed regardless of the state of IC_ENABLE.

Structs

• IC_DMA_CR_SPEC
  DMA Control Register

Enums

• RDMAE_A
  Receive DMA Enable. This bit enables/disables the receive FIFO DMA channel. Reset value: 0x0
• TDMAE_A
  Transmit DMA Enable. This bit enables/disables the transmit FIFO DMA channel. Reset value: 0x0

Type Aliases

• R
  Register IC_DMA_CR reader
• RDMAE_R
  Field RDMAE reader - Receive DMA Enable. This bit enables/disables the receive FIFO DMA channel. Reset value: 0x0
• RDMAE_W
  Field RDMAE writer - Receive DMA Enable. This bit enables/disables the receive FIFO DMA channel. Reset value: 0x0
• TDMAE_R
  Field TDMAE reader - Transmit DMA Enable. This bit enables/disables the transmit FIFO DMA channel. Reset value: 0x0
• TDMAE_W
  Field TDMAE writer - Transmit DMA Enable. This bit enables/disables the transmit FIFO DMA channel. Reset value: 0x0
• W
  Register IC_DMA_CR writer