DMA doesn't write to a Fixed Timer

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cross mob
Anonymous
Not applicable

Hi.

   

In my project I need a DMA to write values to a Timer counter register (according to some SW logic).

   

When I implement this using a UDB-based Timer - it works.

   

When I changed the Timer to Fixed - it doesn't.

   

Is there some limitation regarding DMA and Fixed peripherals?

   

Thanks.

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