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Discussion Groups | Analog Devices DSPs
Technical discussions related to Analog Devices DSPs (including Blackfin, TigerSHARC, SHARC and ADSP-21xx DSPs).
Starting with TS-201S Ez-Kit Lite
phre...@yahoo.com - Feb 25 2009
Hi-
I got my hands on the eval board for the TigerSHARC DSP board, and want to run some pretty simple code on it. I'd like to bit-bang a SPI port to get some data, perform a calc... 
QPSK question [4 Articles]
Phil...@L-3Com.com - Feb 25 2009
I have a question relating to demodulating QPSK.
QPSK can not be demodulated unless the exact freq and phase of the
unmodulated carrier is known.
Therefore, the classic way... How to use FFT routines given in compiler manual.............. [2 Articles]
mall...@yahoo.co.in - Feb 25 2009
Hi!
Any body tried the FFT routines given in visualDSP compiler manual.....
we are trying to use the Library routines rfft_fr16 but we are unable to get proper reslts.........
... Using CAN Controller mapped in external memory? [5 Articles]
nova...@gmail.com - Feb 18 2009
Hi all
I dont have experience working with aDSP21060.
I have CAN Controller mapped in external memory 0x400000, this controller has internal register from 00 to 0xff. How can i ... Talkthru and led lightind on SHARC ADSP-21364
mskodacek - Feb 11 2009
Hi Everybody,
I have an ADSP-21364 EZKIT LITE, And I want to make an Amplitude
(volume) meter application. So low volume signal no led lightning,
hiw volume signal all leds... beginner [2 Articles]
bhar...@gmail.com - Feb 11 2009
hi everyone,
i am beginner to using blackfin. I am having ezlite kit bf53. we want to perform fir filtering of sinewave plus noise. how do i give the input to the bla... FFT frequency response [3 Articles]
ashr...@rediffmail.com - Feb 10 2009
hi friends
i have a basic doubt in plotting freq response.
i have written a fft computation program (64 point)on BF533 using
Visual DSP++ 5 software. am not able to plot this f... sample rate converter in ADSP-21262
ulti...@yahoo.com - Feb 9 2009
Hi,
I am using ADSP-21262 for my project which is active noise control. Until now, I never get good result from my system, and I suspect that maybe its because of the default sa... BF561-use external memory- using "cdefBF561.h"-unknown exception
mahendra varman - Feb 4 2009
Hi,
In BF561 while linking the project I got "Out of memory in L1_code" linker error.
Then I solved this issue by using external memory(SDRAM) in project options with
initial... ADSP 219x SPORT disable/enable [4 Articles]
nickolayorekhov - Feb 3 2009
Hello! We're using SPORT in multichannel autobuffer mode, SCLK and
TFS/RFS are generated externally.
After some special signal becomes high (let's call it RESET)
SCLK/TFS/RFS ...