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Travis
Employee
Employee
First solution authored Welcome! 500 replies posted
What does it mean by Scatter mode and Gather mode in GPDMA?

Scatter - Relevant to destination transfers within a block. The destination address is
incremented or decremented by a programmed amount when a scatter boundary is
reached. The number of AHB transfers between successive scatter boundaries is
under software control.

1030.attach

Gather - Relevant to source transfers within a block. The source address is
incremented or decremented by a programmed amount when a gather boundary is
reached. The number of AHB transfers between successive gather boundaries is
under software control.

1031.attach
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