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STMicroelectronics /STM32H7A3x /DMAMUX1 /DMAMUX1_C4CR

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Interpret as DMAMUX1_C4CR

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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 0DMAREQ_ID0 (SOIE)SOIE 0 (EGE)EGE 0 (SE)SE 0SPOL 0NBREQ0SYNC_ID

Description

DMAMux - DMA request line multiplexer channel x control register

Fields

DMAREQ_ID

Input DMA request line selected
SOIE

Interrupt enable at synchronization event overrun
EGE

Event generation enable/disable
SE

Synchronous operating mode enable/disable
SPOL

Synchronization event type selector Defines the synchronization event on the selected synchronization input:
NBREQ

Number of DMA requests to forward Defines the number of DMA requests forwarded before output event is generated. In synchronous mode, it also defines the number of DMA requests to forward after a synchronization event, then stop forwarding. The actual number of DMA requests forwarded is NBREQ+1. Note: This field can only be written when both SE and EGE bits are reset.
SYNC_ID

Synchronization input selected

Links

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Register Reference

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