Re: ADIS16448 SPI Communication Support/Code Review Request
How to solve it?I tried some bit shifts but there is no change. Can I ask you to figure out for me a process of burst read according to figure 13 ?? Does interrupt check is needed during burst read?
View ArticleRe: ADIS16448 SPI Communication Support/Code Review Request
Your scope shot shows that the ADIS16448 is responding exactly as it is specified. In the examples I provided, the code reads those signals correctly to capture the correct data. While I will try to...
View ArticleAD9625-2.5EBZ Poor Performance
I am using the AD9625-2.5EBZ with the HSC-ADC-EVALZ and VisualAnalog to record ADC data. Seeing very poor SNR (30-35 dB) with an average noise power per bin around -75 dBFS. Using Agilent E8257D Signal...
View ArticleADV7393 eval board
Dear supporter My customer plans to use the ADV7393 encoder. The Eval board EVAL-ADV7393EBZ (simple one without the Xilinx and the decoder) will be used to make the tests. Which eval board decoder...
View ArticleRe: ad-fmcomms1-ebz with zedboard
Dear, you should probably make the loop by connecting directly Rx to Tx on same FMCOMMS1 board. But use attenuator when connecting directly Rx to Tx!!. I am trying to do the same but do not get sin...
View ArticleRe: ERROR: [BD 5-216] VLNV is not supported for this version of the tools
You probably didn't build that library. If you did, post the contents of the log (of the library - not the project) file.
View ArticleRe: Problem with AD8656 Channel Separation and THD under heavy load (40 ohms)
Patrick, Crosstalk, CMRR, PSRR, etc. all vary with frequency. What frequency have you used for your testing?1 kHz is an informal standard. PC board? White breadboarding strip? etc. Harry
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ADF 4360-4 N-Counter configuration
Hi, a simpel question: I have an ADF 4360-4 with a reference frequency input of 16 MHz. I want an output freqency of 1600 MHz. The R-Counter divides the reference frequency to 1 MHz.How I muss...
View ArticleRe: ADV7623 OSD Colours
Hi Mike, We have tried to replicate the problem here, but it is working fine here. Could you please share the 7623 OSD project XML file us to reproduce the problem? Also please let us know the scenario...
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CN0303 for evaluation board of the acquired data
Hi ALL. I havecheck the operationof theADXL001using theCN0303 evaluation board.Pleaseanswerthe followingthree questions.１．As a result ofto save theresults of the measurementin "Frequency mode",the...
View ArticleRe: AD9361 AGC configuration
Hi, you should not write registers directly! There is a way to customize these values: See here:http://wiki.analog.com/resources/tools-software/linux-software/fmcomms2_advanced_plugin#gain_control...
View ArticleRe: Anveshan 2014: What is the range of input voltage for ADC application in...
As specified in the data-sheet it depends on input-mode (buffered / un-buffered), gain ...So the max. voltage span is AGND to AVDD. Depending on the source you can use a simple voltage divider to bring...
View ArticleRe: AD9361 AGC configuration
Thanks Michael,Can you please send me any example which configures parameters mentioned in the link AD9361 Device Driver Customization [Analog Devices Wiki] for AGC and RSSI.
View Articleregarding industrial operating range of ADV8005
hi, Is there any package of ADV8005, which works in the industrial operating range of -40 to +85 degree Celcius. i am little bit confused, as mentioned in datasheet, its storage temp is -65 to 155 deg....
View ArticleRe: AD9361 AGC configuration
I don't quite understand.You can use the GUI to configure these parameters.On the Advanced Plugin Page see very top - how to read-back these parameters.After that update your...
View ArticleRe: AD9102 SPI connection question
Got it working now!!Was not sending the RAM update CheersNeddie
View ArticleAWG using the AD9102
I was sure the AD9102 would do what I want , but after reading some other 9102 related posts in thisforum , I'm no longer sure.Can the 9102 be used to generate arbitrary waveforms? Can I load my own...
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AD5754R DAC ISsue with STM32F3xx
I'm using an STM32F302 to pilot DAC AD5724R by SPI.I'm also using the EVAL -AD5754REBZ.The STM32F3xx SPI2 is 16-bit frame. So no other way as my source is a 32-bit word I send 32 clocks and 2x16-bits...
View ArticleRe: Modifying HDL Design, FMCOMMS5 and ZC706
Hi Lars, Okay that clears out some "yet to be answered". We concluded SG was in use from the descriptor naming axi_dmac_sg in the DMA driver. And since we accepted the use of Libiio we actually stopped...
View ArticleRe: ADG884 switch Bi-Directional..?
Hi John, Have you tried putting the electric guitar signal through the S1B->D1 channel to the passive circuit as an experiment to see if the noise is still there in that direction? This could be a...
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