Feb 15, 2021 05:02 AM
Traveo II Automotive Body Controller - FAQ – DMA - KBA232509
9.1. Is it possible to configure a P-DMA channel (for instance, P-DMA0), while the P-DMA peripheral is enabled globally? Should the P-DMA instance be globally disabled before configuring a particular channel?
There is no need to disable the P-DMA peripheral globally. You can disable that channel. However, make sure that there is no trigger with invalid channel configuration when the channel is being configured or reconfigured.
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