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ADSP-2147x SPIBAUD rate

Question asked by BobS on Jul 14, 2011
Latest reply on Jul 14, 2011 by BobS



I would like to change the bootloader so that SPIBAUD value is at its highest rate possible during reboot/startup.


Currently I see the default value is "0x0064" or "CCLK/400 = 500 KHz@ 200 MHz"


(This is from "Chapter 6 (Loader for ADSP.... SHARC Processors", in VisualDSP++ 5.0 Loader and Utilities Manual.)


I've looked at EE-177, with my first question being is it applicable to 2147x processors?



thanks much for any information,