Re: AD9914 clock frequency
Hi, Take note that when enabling internal PLL, the output frequency range is constrained to 2.4GHz-2.5GHz.Your DDS output is as good as your reference input.We cannot guarantee the performance of the...
View ArticleRe: EVAL-AD1937AZ
thanks Dave.this is a audio processor application with SHARC 2137x and codec hope AD1937 could do the job. in this application, all ADC input coudl be usesd from difference analog source and including...
View ArticleRe: RS485 on BF518 EZ-Board
Thank you Aaron, When I click on the link in the posting, I also get the "oops,something went wrong.." message. If I copy the link from theposting and paste it into the browser, it works fine....
View ArticleRe: EVAL-CED1Z J7 part number?
TE CONNECTIVITY / AMP - 5-104809-7 can be an alternative, please check it.5-104809-7 .100 AMPMODU Headers, Housings & Contacts - TE
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ADV202/ADV212 encode no data output burst DMA mode
Hi:we are have problems to get a ADV202 working. After a whole week struggling I'm pretty sure I need help from you genius. I promise I will write a detailed document to describe all my experience to...
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Re: BF60x PVP
Hey there,As far as i know you can, atleast in the BF609. They do it in BTDI's dot counting demo for the finboard which uses the BF609 processor. I'm not 100% sure on the specifics and the code (would...
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Re: CN0303 Software Time Domain Data Capture Depth
Hi Neil,Thank you! This software seems to have some nice features for vibration analysis. With this in mind, I am wondering if the same hardware could support a separate function that operates similar...
View ArticleRe: ADRF6518
The register should come up in all zeros. So this should set the Filters to Bypass Mode, All the VGAs in Max gain and the post-amp to min gain. Hope this helps,Joel
View ArticleRe: HMC799LP3 Transimpedance amplifier specifications and developer board
We recommend the ease of using AC couple to the input of HMC799LP3E to maintain it's usable bandwidth and dynamic range. In order to keep the 650MHz bandwidth, the total Parasitic capacitance...
View ArticleRe: How do I get ADV8005 SD encoder test pattern generator to work?
Hi Paul,Thank you for your help. I was able to get a color bar test pattern by also writing a '1' to 0xE482 (pixel_data_valid) but the output is gray scale and not colored. Any idea what register...
View ArticleRe: AD9361 charge pump calibration.
Zerajic -- Can you provide more detail on how you fixed the timeout issue? I am having the same problem. We are using custom hardware but using Analog Devices software (that includes the increased...
View ArticleRe: [Q] Agilent ADS model for ADL5380 & ADL 5375
Hello,I am driving LO deferentially, is the LOIN S11 same as LOIP? if it is not, can you please provide LOIN S11 as well?ThanksJun
View ArticleAD9361 Charge Pump Cal Timeout / ad9361_txrx_synth_cp_calib()
Hi, I'm getting a Calibration TIMEOUT (0x244, 0x80) error message when I run ad9361_txrx_synth_cp_calib(). I have the AD9361 integrated on custom hardware, but I am using the stock firmware drivers...
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Re: How to route TDM audio through multiple ADAU1701s?
Hi Yagami, Our prototype has one of the 1701's feeding buttered LRCLK and BCLK to all the others (the second option above). The TDM bus is working well, with the various signals entering and...
View ArticleRe: AD-FMCMOTCON1-EBZ MathWorks FOC IP controller will not go into closed...
You are correct, sometimes it does not calibrate correctly and runs forever. If I restart the foc script, it usually gets it. Now I have a new issue, possibly related to my current limited power...
View ArticleRe: AD-FMCMOTCON1-EBZ MathWorks FOC IP controller will not go into closed...
I found a solution, sort of. After the script ends "Running in FOC closed loop mode", the rotor is locked. If I give it a good hard spin with my fingers it will go again, using considerably less...
View ArticleRe: AD9257 reset control
Hello Tak-san, Thank you for your questions. 1. Yes, you are correct. When a digital reset (Register 0x08 = 0x03 --> 0x00) is invoked, the AD9257 goes into an initialization phase where an internal...
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AD-FMCOMMS3-EBZ HIL example: QPSK modulation with raised cosine filter
Hi, I'm trying to create a hardware-in-the-loop example for QPSK modulation with a raised cosine filter, using the AD-FMCOMMS3-EBZ in a 1x1 channel configuration, by merging the simulink iio_sys_obj...
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