User`s guide

Targ et Preferences
If DMA is confi gured to perform memory wrapping (if
DST wrap is enabled) the corresponding destination
Transfer step has no effect.
Note This parameter is based on a 16-bit word size. If
you set Data size to
32 bit,doublethevalueofthis
parameter.
Note When you select Use DMA (with C28x3x) the
C280x/C28x3x ADC block, the value of this destination
parameter is 1.
• Wrap step
Set the number of 16-bit words by which to increment or
decrement the DST_BEG_A DD R address pointer when a
wrap event occurs. Enter a value from –4096 (decrement)
to 4095 (increment).
This parameter corresponds to bits 15-0 (WRAPSTEP)
in the Destination Wrap Step Size Registers
(DST_WRAP_STEP).
Note This parameter is based on a 16-bit word size. If
you set Data size to
32 bit,doublethevalueofthis
parameter.
Note When you select Use DMA (with C28x3x) the
C280x/C28x3x ADC block, the value of this parameter
is 0.
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