Re: FreeRTOS BF533
Hi.Thank you.I saw that post but read only first sentence (We (ADI) do not have a port of the FreeRTOS available for Blackfin, unfortunately.) and forget about that.FreeRTOS port for blackfin is really...
View ArticleRe: Blackfin as Video CODEC
HI Mr.sunil, I have an evaluation kit BF527 EZ-KIT of revision 2.2(silicon rev 0.2), with emullator.I have doubts on processor.Is any possible to get training regarding BF527 .please...
View ArticleRe: ADF4350 issues
Hi Icollins, In addition, my setting parameters are as below: Ref:25MHzFout:2.5GHzINT=100 it seems not work as well even the N value is not between 511 - 1023 .
View ArticleRe: Re: Re: AD5933 and AD5934 evaluation board software commands
Hello musach My team is working on a project using multiplex to measure the impedance between electrode pairs. We are using AD5933EBZ as impedance meter for each pair. I'm modifying the VB code. Thanks...
View ArticleRe: AD5933 and AD5934 evaluation board software commands
Hello every1, I have purchased new AD5933 board.Can any1 guide me how to calibrate it?And how we choose the value for RFB and calibratation resistor?I'm using PZT piezo sensor to measure the impedance?
View ArticleRe: About the noise of ADAS3022
Hi,KarenNE Thank you for information.However, it is that of the noise is not improved.I will attach our customers of the measurement environment.Please make sure there is a mistake in the method of...
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Re: AD5933 and AD5934 evaluation board software commands
Hello Sumit, musach provided a LabView Version ftp://ftp.analog.com/pub/evalcd/ad5933/Source%20CodeIt works with me. I'm using 200k RFB and 200k calibration resister, runs on Win8. Best RegardsJialiang
View ArticleRe: Crash when trying to change filter type
Hi Jonathan: sorry to hear you are having these difficulties. I tried to reproduce the problem you mention but cannot make it happen. Would you mind posting your schematic? Thank you Miguel
View ArticleRe: Link register?(ADV7625)
Hi Kikka-san, Thanks for your patience. I was able to reproduce this behavior on my EVAL-ADV7625-SMZ this afternoon. It does seem like strange behavior. I will ask the ADV7625 experts about this and...
View ArticleAD9670
To Whom it May Concern, Question regarding the low pass filter frequency. On preliminary documentation, the low pass filter was supposed to go as high as 26MHz at 80MHz clock. The SP0 version...
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Re: ADAU1701 GPIO as 4 Input Mux Switch
Here's one way: You'd want to invert the GPIOs (shown here as switches). That generates an index value of 0-3 that can feed any index-selectable switch, filter, etc. I might omit the -1 term and set...
View ArticleCompile CF_AXI_ADC drivers into 3.14 kernel
The CF_AXI_ADC drivers are available in linux/drivers/iio/adc at xcomm_zynq · analogdevicesinc/linux · GitHub I attempted to port them to a real-time (patched) xilinx linux kernel that is version 3.14....
View ArticleRe: How can we set BF561 to be Full-On Operating Mode
Hi, The answers to both of the questions are yes. Actually, we have tens of the same custom hardware, only one has that problem. Thanks!
View ArticleRe: Understanding the ECG System
Hi Bill, Thanks for detail explanation. It is helpful in design. Can you please share literature related to above explanation And if possible for respective solutions.Regards,Vinayak
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Re: Ultra low power data collection - reading strain guage
Hello Gustavo.CastroI'm pretty new in the forum I don't have much experience in fact this is my first cuestion in the forum, I was wondering if you could help me to find a sollution a similar problem...
View ArticleHMC832 integer boundary spurs
Dear Sirs, I have a query about the HMC832 when used with the output frequency divider. The data sheet gives graphs of phase noise when used with various divide values of the output divider. This...
View ArticleRe: ADF4350 issues
Hi rbrennan, Yes, I had been seen this issue on ADF4350 and ADF4351 both. I saw the document which metioned about the N counter setting not during on the band select after the frequency locked. But in...
View ArticleRead Audio Levels in DSP
I am using Sigma Studio with the ADAU1452 DSP. I've been trying to find a block in Sigma Studio that will allow me to read the current audio level using the SPI register interface at runtime. There...
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