Forum Post: RE: ADS131E08EVM-PDK: Capturing raw data to file
Hi Erik, Thanks for your question! The ADS131E08EVM has a fixed limit of samples that it can acquire, so you will not be able to stream data overnight. This was developed awhile ago, but I recall that,...
View ArticleForum Post: RE: DAC3171EVM: Programming the CDCE62005 loop filter.
Hi I think you need one more file copied in to that folder where the GUI is installed. From the error message you have posted I think this is the issue. I did not have this file copied in on my own...
View ArticleForum Post: RE: ADS1292RECG-FE: RLD and How to use it?
Hello Brian, Thanks again for all your assistance. I have attached a Word Doc that I have captured the Screenshots of the ADS1292-FE register settings that we have used to get a good LEAD 1 waveform...
View ArticleForum Post: RE: ADS131E08EVM-PDK: Capturing raw data to file
Thanks for the reply Ryan. Im assuming that you are talking about the # of samples per channel in the eval software correct? I can try that and see if it gets me enough data. Well actually after...
View ArticleForum Post: TSW14J56EVM: TIMED_OUT_ERROR connecting to ADC14x250EVM
Part Number: TSW14J56EVM While following along ADC14x250EVM user guide(SLAU625–November 2015) i could not successfully capture data, obtained instead a TIMED_OUT_ERROR. I observed D4 blinking and D3...
View ArticleForum Post: RE: ads4126: ADC Ads4126: sampling capacitor charge, acquisition...
Dear Jim, thank you very much for your care of my problem and very quick response. This answer sounds very good – the closest to scenario B (the most desired). Thanks again Best regards Robert PS....
View ArticleForum Post: RE: ADS54J54: Difficulty getting code group synchronization and...
Richard, I focused today solely on working on the LMK part to get a SYSREF going on my hardware. I did get it to work, but I have a few comments/questions. The sysref-centric lines of code in your...
View ArticleForum Post: RE: TINA/Spice/ADS1298: ADS1298 without INA as the first stage
Hey Rhuan, 1) If you are using a single supply, you can't connect ground to INxN. The output range of the PGA is limited to within 300 mV of the supply rails. You should instead use mid-supply as the...
View ArticleForum Post: RE: ADS1293: Max current of external Vref
Hello Takumi-san, I need to do some research. Please give me another day to find the answer. Brian
View ArticleForum Post: RE: DAC37J82: Subclass 1 without SYSREF support
Jim, Can the SYSREF pulse extend across multiple DACCLK_P rising edges and still be one pulse? That is, are the SYSREF transistions important or just SYSREFs value on rising DACCLK_Ps? More importantly...
View ArticleForum Post: RE: ADS1292R: ADS1292R Schematic Review and Quick Questions
Hey Frank, I think we've answered these questions in other threads. Is it ok if I close this one out? Brian
View ArticleForum Post: RE: PGA411Q1EVM: Why does PGA411-Q1 angle and velocity readout...
Markus, 100us is long enough for FAULTRES. It sounds as if NRESET might be accidentally getting toggled instead of FAULTRES. Can you check the state of NRESET on the oscilloscope when you run this...
View ArticleForum Post: RE: ADS8634: About digital signal's slow input condition for ADC...
Satoshi, I’m not sure that I understand your questions but I think the information below may help. The ADS8634 is a SAR converter. This particular converter samples at 1Msps. The ADS1209 is a delta...
View ArticleForum Post: RE: Digital surround sound input to multiple analog stereo outputs
Hi Alex, I don't believe that is recommended for new designs. We have recently worked with our Catalog processor team on a Dolby Atmos Sound Bar reference design that we will be releasing soon that...
View ArticleForum Post: RE: ADS8363: Channel info and Counter info in the...
Koji, Thanks for your question. We are looking into this and will get back with you soon. Best regards, Art Kay
View ArticleForum Post: ADS1178: ADS1178 SCLK/fCLK for Frame-Sync Format
Part Number: ADS1178 Dear Sirs, My customer asked us about SCLK/fCLK for Farme-Sync of ADS1178 . There is a description of the following 13 page of the data sheet. (2) SCLK must be continuously running...
View ArticleForum Post: RE: ADS1299EEGFE-PDK: Question about how to set EEG sensor using...
Hi, Brian. Thank you for your reply. Is 'BIAS_SHD' and 'BIAS_ELEC' same or different function for EEG? And, Is recommanded material for electrode of EEG(dry type contact ears) using ADS1299EEGFE-PDK ?...
View ArticleForum Post: RE: ADS7251: Output Current of REFOUT_x
Hello Abhijeet Our customer is considering the following circuit. Are there any problems? Best Regards, itabi
View ArticleForum Post: Starterware/TLV320AIC3106-Q1: Can you supply some development...
Part Number: TLV320AIC3106-Q1 Tool/software: Starterware I have a Audio AD-- TLV320AIC3106 ,my processer is OMAPL138,but I have no example program,I want to some API functions,expecially Complete...
View ArticleForum Post: ADS1299: ABOUT VREFP OF ADS1299, WHEN CONFIGURE TO BIPOLAR...
Part Number: ADS1299 Hello everyone, I am debugging a board with communication between STM32F767 and ADS1299 . Now I meet some problem. My ADS1299 is using internal reference and configure as bipolar...
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