ADAU1701
My application requires real-time control of General 2nd-Order Filter coefficients to change f0.Can I use Safeload registers to do that?How? Best regards
View ArticleRe: ADE7880 - Energy measurement
Hi r.simoncelli@antgroup.it The line cycle accumulation procedure seems to be fine. But I have another question. What is the value set to in ZXSEL bits of the LCYCMODE register? This selects the phase...
View ArticleRe: Latest U-Boot for BF537-EZkit silicon rev 0.0
1, it's not officially supported, nor is it tested.2, yes, please go ahead to remove the CPU, it's verified.
View ArticleRe: Loading uClinux on bf527
Hold on a moment, I am going to have a run and share you it today.
View ArticleRe: The 2011 release compilation
could you run "make 2>err_log" on your newly built system, with the ADI default configuration and attache the generated err_log file here.
View ArticleRe: AD7190
Hi frankd, We are looking into this. We'll get back to you as soon as possible. Thanks and Best Regards,Chris
View ArticleRe: If ADN4612 can both support 1.25G 2.5G and 10G ？
Hi Dave, I want to know how about the through via can effect the signal integrity, if it has two through vias in less than 10 inch transmission line. Because the ADN4612 spec just said that Blind or...
View ArticleRe: Calibration setup ADE7878
Hi Baex Have you seen this calibration document :http://www.analog.com/static/imported-files/application_notes/AN-1076.pdf? This must answer most of your questions. But the bottom line is that you...
View ArticleRe: Simulation software and a library for ADN3000-06 ic
Thank you so much for the information
View ArticleRe: Loading uClinux on bf527
bfin> run rambootUsing bfin_mac deviceTFTP from server 10.99.24.50; our IP address is 10.99.24.115Filename 'uImage.527.2012R2'.Load address: 0x1000000Loading:...
View ArticleHow to use mixer for classical amplitude modulator
I am trying to build a classical RF AM circuit using mixer only. Math describing mixer is of a DSB-SC AM, whereas classical AM contains center frequency component also. is there a way to modulate DC...
View ArticleRe: How to implement Adaptive Filter in ADAU1701 .
Hello Charles, It seems like things that are trivial in C are often difficult in the graphical environment. For example, it is possible to search through a short delay for some event (such...
View ArticleAD7814
Hi, According to the silicon anomaly, dummy read is required.After dummy read, How many seconds is waiting till the next read? How many modes does AD7814 have? -normal mode-shutdown mode-automatic...
View ArticleRe: ADSP-BF609 uClinux buildroot make error
I use make 2>err_log ,the conten of this file is as below:wk: cmd. line:2: (FILENAME=/usr/local/blackfin/buildroot/linux/linux-kernel/include/asm-generic/errno.h FNR=113) fatal: cannot open file...
View ArticleClik here to view.
ADSP-BF609 uClinux buildroot make error
Hello，when I use bf609 buildroot ,find two errors,such as follow.The gcc cross tools,u-boot and buildroot are download from analog web:blackfin-toolchain-2012R1-RC2.i386.tar.bz2...
View ArticleADAU1461 INPUT 9 bug in SS 3.8
Hi. When trying to use input 9 (TDM ch 8 on the ADAU1461) in sigma studio3.8 i get an error on compile download."Error in Input1Line Numer 30"digin_9" variable used is not defined in RAM or not a RAM...
View ArticleRe: ADV7623 OSD flicker
Sally, We fixed all of our OSD flicker problems by waiting for the vertical blank (vblank) before updating the text. - Chris
View ArticleRe: Controlling AD9910 with Labview via USB
Hi, There is not yet an existing project using Labview for AD9910.Just one quick question. Are you still using the evaluation board but with different gui (labview) ? That is, are you using the cypress...
View ArticleRe: How to implement Adaptive Filter in ADAU1701 .
Hi, Bob,write in C is rather simple than in assemble .i wote more than 40 type of assemble lang. experience .i would like to build my block in assemble / C .and then the other fuctioncan be finished...
View ArticleHDCP detection on ADV7623 -P (non-HDCP part)
Hi guys. Our new HDMI product line will NOT require HDCP so we plan on using the ADV7623 -P part. What is the best register to monitor to determine if the source is generating HDCP? Our plan is if...
View Article