NRF5340 PPI Capability

[Brett_G]

I am trying to evaluate transitioning a product from the NRF52840 to the NRF5340, but we have a critical feature that uses specific functionality of the PPI. It seems that the NRF5340 only has the similar DPPI, but we require the ability to connect a single task/event to multiple channels. This appears to be not possible based on this api reference excerpt.

Is there any way around this limitation, either by enabling use of PPI instead, or otherwise the ability to link multiple channels to a single task/event?

Thanks,

-Brett

[Einar Thorsrud]

Hi Brett,

The generic PPI layer has some limitations, as it needs to work with both PPI and DPPI. To use all of the DPPI features you probably want to interface the DPPI driver directly.

Einar