Module lc_conf

I2S DMA configuration register

Structs

• LC_CONF_SPEC
  I2S DMA configuration register

Type Aliases

• AHBM_FIFO_RST_R
  Field AHBM_FIFO_RST reader - Set this bit to reset AHB interface cmdFIFO of DMA. Set this bit before the DMA configuration.
• AHBM_FIFO_RST_W
  Field AHBM_FIFO_RST writer - Set this bit to reset AHB interface cmdFIFO of DMA. Set this bit before the DMA configuration.
• AHBM_RST_R
  Field AHBM_RST reader - Set this bit to reset AHB interface of DMA. Set this bit before the DMA configuration.
• AHBM_RST_W
  Field AHBM_RST writer - Set this bit to reset AHB interface of DMA. Set this bit before the DMA configuration.
• CHECK_OWNER_R
  Field CHECK_OWNER reader - Set this bit to enable check owner bit by hardware.
• CHECK_OWNER_W
  Field CHECK_OWNER writer - Set this bit to enable check owner bit by hardware.
• EXT_MEM_BK_SIZE_R
  Field EXT_MEM_BK_SIZE reader - DMA access external memory block size. 0: 16 bytes. 1: 32 bytes. 2: 64 bytes. 3: reserved.
• EXT_MEM_BK_SIZE_W
  Field EXT_MEM_BK_SIZE writer - DMA access external memory block size. 0: 16 bytes. 1: 32 bytes. 2: 64 bytes. 3: reserved.
• INDSCR_BURST_EN_R
  Field INDSCR_BURST_EN reader - DMA inlink descriptor transfer mode configuration bit. 1: Prepare inlink descriptor with burst mode. 0: Prepare inlink descriptor with byte mode.
• INDSCR_BURST_EN_W
  Field INDSCR_BURST_EN writer - DMA inlink descriptor transfer mode configuration bit. 1: Prepare inlink descriptor with burst mode. 0: Prepare inlink descriptor with byte mode.
• IN_LOOP_TEST_R
  Field IN_LOOP_TEST reader - Set this bit to loop test outlink.
• IN_LOOP_TEST_W
  Field IN_LOOP_TEST writer - Set this bit to loop test outlink.
• IN_RST_R
  Field IN_RST reader - Set this bit to reset in-DMA FSM. Set this bit before the DMA configuration.
• IN_RST_W
  Field IN_RST writer - Set this bit to reset in-DMA FSM. Set this bit before the DMA configuration.
• MEM_TRANS_EN_R
  Field MEM_TRANS_EN reader - Reserved.
• MEM_TRANS_EN_W
  Field MEM_TRANS_EN writer - Reserved.
• OUTDSCR_BURST_EN_R
  Field OUTDSCR_BURST_EN reader - DMA outlink descriptor transfer mode configuration bit. 1: Prepare outlink descriptor with burst mode. 0: Prepare outlink descriptor with byte mode.
• OUTDSCR_BURST_EN_W
  Field OUTDSCR_BURST_EN writer - DMA outlink descriptor transfer mode configuration bit. 1: Prepare outlink descriptor with burst mode. 0: Prepare outlink descriptor with byte mode.
• OUT_AUTO_WRBACK_R
  Field OUT_AUTO_WRBACK reader - Set this bit to enable outlink-written-back automatically when out buffer is transmitted done.
• OUT_AUTO_WRBACK_W
  Field OUT_AUTO_WRBACK writer - Set this bit to enable outlink-written-back automatically when out buffer is transmitted done.
• OUT_DATA_BURST_EN_R
  Field OUT_DATA_BURST_EN reader - Transmitter data transfer mode configuration bit. 1: Prepare out data with burst mode. 0: Prepare out data with byte mode.
• OUT_DATA_BURST_EN_W
  Field OUT_DATA_BURST_EN writer - Transmitter data transfer mode configuration bit. 1: Prepare out data with burst mode. 0: Prepare out data with byte mode.
• OUT_EOF_MODE_R
  Field OUT_EOF_MODE reader - DMA out EOF flag generation mode. 1: When DMA has popped all data from the FIFO. 0: When AHB has pushed all data to the FIFO.
• OUT_EOF_MODE_W
  Field OUT_EOF_MODE writer - DMA out EOF flag generation mode. 1: When DMA has popped all data from the FIFO. 0: When AHB has pushed all data to the FIFO.
• OUT_LOOP_TEST_R
  Field OUT_LOOP_TEST reader - Set this bit to loop test inlink.
• OUT_LOOP_TEST_W
  Field OUT_LOOP_TEST writer - Set this bit to loop test inlink.
• OUT_NO_RESTART_CLR_R
  Field OUT_NO_RESTART_CLR reader - Reserved.
• OUT_NO_RESTART_CLR_W
  Field OUT_NO_RESTART_CLR writer - Reserved.
• OUT_RST_R
  Field OUT_RST reader - Set this bit to reset out-DMA FSM. Set this bit before the DMA configuration.
• OUT_RST_W
  Field OUT_RST writer - Set this bit to reset out-DMA FSM. Set this bit before the DMA configuration.
• R
  Register LC_CONF reader
• W
  Register LC_CONF writer