Simple CCES issues identified when developing course code
Hi, I am in the process of developing SHARC and Blackfin CCES lecture material for my class over next 3 months. I will probably identify a lot of trivial usage errors -- e.g. When developing new CCES...
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Re: Simple CCES issues identified when developing course code
Just built project by F7 (comes up with do you want to reload project yes) -- then F5 which says 'can't retrieve disassembly" -- If I F5 again - then get disassembly window -- is the processor hung...
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Re: AD9857 output is not unstable in single-tone mode
Thank you,sitti, I am not using the AD9857 evaluation board,but the Schematics is similar.but I did not use 82.5MHz elliptic low pass filter. I used T1's output directly.I set W5 to + ,and the...
View ArticleRe: High voltage measurement
What is "accurately" for you?To measure AC frequencies, you need to compensate your resistive divider, e.g. by placing capacitors in parallel to the high and low voltage branch. The LV capacitor should...
View ArticleADuC7xxxV02.exe is corrupted
I tried to download the "ADuC7xxxV02.exe" file (dated 03/20/2012) from "ftp://ftp.analog.com/pub/MicroConverter/ADuC7XXXV0.2/" multiple times, but the installation routine aborts every time with a...
View Articleuclinux support for core voltage regulator ezKit518
Hey, I'm currently looking into the power management of the BF518. It seems like the digital-poti and LDO approach used by the BF518 ezkit is not supported by the kernel, am i right? The dpmc driver...
View Articlewant a microphone that has frequency response up to 50KHz
I have been looking at the various microphones and the graphs stop at 20KHz.It appears that some of the microphones may have a rise gain as frequency increases.The response does not need to be...
View ArticleRe: R and N value ??
but if i choose that value of R and N so PFD would be the same, like REf in1 MHz and R=5 therefore Pfd=200KHz and iF We have RF IN = 200 MHz , letN=1000 , there fore we can have Fpfd=200KHz. now i will...
View ArticleVDSP allowed a link to a file rather than a CCES copy
Lets suppose I have Project1 with files P1.c P1.1.c P1.1.cProject2 with file P2.c P2.1.c P2.2.c and I want to use P1.c inside Project 2with VDSP I could Make Project 2 active -- add file P1.c to...
View ArticleBF527 USB driver adi_dev_Write problem
Hi, I have used the bulkadi device driver to connect my BF527 based board to my PC.I got a problem using the adi_dev_Write command to send data to the PC.The problem is that if the PC is not listening,...
View ArticleADL5330 hot
I have evaluated ADL5330. Could anyone comment on my question as below. I first used AD8367 as AGC to have 180~360MHz output together with AD8362(RF Det) and AD820(OP Amp). It is working fine, no...
View ArticleRe: Simple program to test ADSP-21488
Thanks for the answervoid Delay(int a){ while(a) { a--; }} int main( void ){ initPLL(); asm("bit set FLAGS FLG1O;"); while(1) { asm("bit clr FLAGS FLG1;"); //CS...
View ArticleRe: programming AD9837
Hi,You may use this document as a reference,http://www.analog.com/static/imported-files/application_notes/AN-1070.pdf Regards,Miguel
View ArticleRe: uclinux support for core voltage regulator ezKit518
Hey Aaron, thanks for replying! Well, I'm planning to, yes. The core LDO has higher losses than the core itself at very low frequencies, this is not acceptable in my application so I needed to replace...
View ArticleHow to print out the debugging information for the dual-core communications...
Hi, All ADI's experts I've been learning dual-core communications,CORE A running uclinux, and CORE B running bare mental, but the CORE B can't print debugging information. So, I want to use CORE A...
View ArticleRe: ADV7630 sink black out is connecting BDP7500S2
Hi JeyasudhaMuthuPerumal.Thankyou replay.> "We would like to know whether ... ?"=>We think that issue occured for all resolutions on that player(BDP7500S2). However, the incidence is as low as...
View ArticleRe: Migrating from Visual DSP 4.5 to 5.0 Problem
Hi, If the Emulator is showing as an 'unknown USB device', you should be able to reinstall the driver by directing the Windows Device Manager to the driver files, located at (in either 4.5 or 5.0)...
View ArticleRe: Regarding ADAU1761
Hi, The system registers two sound cards, one for the HDMI monitor, one for the ADAU1761. The HDMI monitor is the default sound card. You can switch between sound cards in alsamixer by pressing F6. For...
View ArticleEVAL-ADIS error connected to Matlab
Hello, I am trying to control ADISUSB Evaluation System board from a Windows XP 32 bits. I used Matlab 2013a to create the interface with the board but the code reports the following error: Error...
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