Table 76. Dmamux Interrupts - STMicroelectronics STM32WLEx Reference Manual

DMA request multiplexer (DMAMUX)
12.5 DMAMUX interrupts
An interrupt can be generated upon:
•
a synchronization event overrun in each DMA request line multiplexer channel
• a trigger event overrun in each DMA request generator channel
For each case, per-channel individual interrupt enable, status and clear flag register bits are
available.
Interrupt signal
dmamuxovr_it
392/1306

Table 76. DMAMUX interrupts

Interrupt event
Synchronization event overrun
on channel x of the
DMAMUX request line multiplexer
Trigger event overrun
on channel x of the
DMAMUX request generator
RM0461 Rev 5
Event flag Clear bit
SOFx CSOFx
OFx COFx
RM0461
Enable bit
SOIE
OIE