DMA tr_out connection failed

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cross mob
Anonymous
Not applicable

I try to connect DMA tr_out to PulseConverter, or EdgeDetector, or PWM stop. In any case I get error : Failed to place ff blocks. If I remove connection from DMA tr_out to any block the project will compile and build correct.

How can I resolve this issue ?

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1 Solution
himam_31
Employee
Employee
50 likes received 25 likes received 10 likes received

Hello ,

Please let us know the part number. For some parts the DMA tr_out can be connected only  to another DMA.

Thanks,

Hima

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2 Replies
himam_31
Employee
Employee
50 likes received 25 likes received 10 likes received

Hello ,

Please let us know the part number. For some parts the DMA tr_out can be connected only  to another DMA.

Thanks,

Hima

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I have run into the same issue. Cannot even connect tr_out to an output pin. There is nothing in the documentation that I could find that indicates tr_out is limited to connect to only DMA for some parts. It would be nice if any connectivity limitations were documented.

In my case I was using a CY8C4248LQI-BL583.

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