Texas Instruments SimpleLink CC2620 Technical Reference Manual page 1051

Zigbee rf4ce wireless mcu simplelink cc13 series; simplelink cc26 series

Figure 12-6. Peripheral Scatter-gather, μDMA Copy Sequence

Using the primary control structure of the channel, the

µDMA controller copies task A configuration to the

alternate control structure of the channel.

Using the primary control structure of the channel, the

µDMA controller copies task B configuration to the

alternate control structure of the channel.

Using the primary control structure of the channel, the

µDMA controller copies task C configuration to the

alternate control structure of the channel.

SWCU117C – February 2015 – Revised September 2015

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µDMA control table

µDMA control table

µDMA control table

Then, using the alternate control structure of the channel,

the µDMA controller copies data from source buffer A to

the peripheral data register.

Then, using the alternate control structure of the channel,

the µDMA controller copies data from source buffer B to

the peripheral data register.

Then, using the alternate control structure of the channel,

the µDMA controller copies data from source buffer C to

the peripheral data register.

Micro Direct Memory Access (µDMA)

Functional Description

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