Regviz

Silicon Labs /SiM3_NRND /SIM3U164_B /USB_0 /DMACONTROL

Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text Text

Interpret as DMACONTROL

Share

Cut and paste this URL to share the unmodified register and value:

https://regviz.com/r/Silicon Labs/SiM3_NRND/SIM3U167_B/USB_0/DMACONTROL#0x0

31 2827 2423 2019 1615 1211 87 43 0 0 0 0 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 (RUN)DBGMD 0 (NOT_SET)TERRF 0 (NOT_SET)DBUSYF 0 (DFIFOFL)DFIFOFL

DBUSYF=NOT_SET, DBGMD=RUN, TERRF=NOT_SET

Description

DMA Control

Fields

DBGMD

USB DMA Debug Mode.

0 (RUN): The USB module will continue to operate while the core is halted in debug mode.

1 (HALT): A debug breakpoint will prevent the USB DMA buffer from transferring data to and from the USB FIFOs when the core is halted.
TERRF

Timeout Error Flag.

0 (NOT_SET): A timeout error has not occurred.

1 (SET): A timeout error occurred.
DBUSYF

USB DMA Busy Flag.

0 (NOT_SET): The DMA buffer is not busy.

1 (SET): The DMA buffer is busy reading or writing an 8-word packet.
DFIFOFL

USB DMA Buffer Flush Control.

1 (SET): Flush the USB DMA buffer.

Links

()

Register Reference

https://github.com/cmsis-svd/cmsis-svd-data