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Discussion Groups | Analog Devices DSPs | SHARC ADSP-21065L Multichannel Mode

Technical discussions related to Analog Devices DSPs (including Blackfin, TigerSHARC, SHARC and ADSP-21xx DSPs).

  

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SHARC ADSP-21065L Multichannel Mode - Steve Holle - Sep 19 16:50:00 2003



What I'm trying to do is use multichannel to separate out the left and
right data from an AD73322L CODEC that produces a frame sync pulse on every
sample. I would like to set the multichannel mode to put the first sample
in one buffer and the second in another buffer but from the manual it
appears that the frame sync pulse is used to indicate the first channel and
then there shouldn't be any more frame sync pulses until all channels are
transferred. If I program the multichannel mode for two channels, will it
ignore the second frame sync pulse or will it put all data in the first
time slot because I get another frame pulse.

Thanks




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