Forum Post: RE: ADS1248 reading digital inputs problem
Hi Alexandra,It appears as if you are communicating correctly, but I can't verify or determine the output result as I can't line up the edges of the data to tell what is exactly being clocked out of...
View ArticleForum Post: RE: ADS1218 - ssi clock
Hi Shubham,All of the tosc timing is based off the inverse of the fosc clock of the ADS1218, which is the master clock for the ADC. This is determined by the crystal used for the input or external...
View ArticleForum Post: ADS1278 VCOM low
VCOM output is 0V. Datasheet shows this is simply a resistor divider at AVDD/2. Load is OPA350 opamp. Have checked PCB but no shorts etc. Any suggestions what could be pulling down VCOM output?
View ArticleForum Post: RE: ADS42LB49 internal clock divider
Hi Anil,I will recommend the 250MHz clock input so you can bypass the internal divider since synchronization is your main concern. You can refer to the thread below for a discussion on...
View ArticleForum Post: RE: Source code DSP TMS230 for the MMB0 with ADS1299 EEG FE
I would like the password for the firmware on the EVM. Thanks for your time.
View ArticleForum Post: RE: New 1292 Design software questions
Hi,Could please send me the password for the ADS1x9x_ECG_RECORDER_USB_DLL.zip ?my email address is uriberuben89@misena.edu.co .Thanks,Rubén
View ArticleForum Post: RE: Password required for...
Dear Greg Hupp:Please send me password for ADS1278EVM Source.zip. It is very urgent for me.My Email: ANDY.CT.CHEN@delta.com.twThank you
View ArticleForum Post: RE: Last 2 columns of data Logging
Hi All,To clarify, the repeated Rp is on purpose. The first pair of columns shows processed data and units, the second pair shows raw values. Since Rp is always raw it is repeated. This has...
View ArticleForum Post: RE: resolution and L inf uH
Hi Florent,To add to this discussion, I would recommend avoiding 1.0.4.0 and use the latest version. There were a few bugs that were patched from this version.Thanks,
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Forum Post: ADS1299 and MSP430F5529 issue reading ID register
Greetings; I'm trying to get the ADS1299 working with the MSP430F5529. Right now i'm trying to do it with the ADS1299EEG-FE board without the MMB0 and the MSP-EXP430F5529. The power for the ADS1299...
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Forum Post: TLC1518 - AVR Atmega 32 - SPI
Hi,I got a sample of the TLC1518 last week and since then I tried to get the SPI communication running. But for some reason the SDO Signal of the TLC1518 does not respond as expected.I setup the...
View ArticleForum Post: RE: TLV320AIC3104: Noise floor increase 50 dB after switching on...
Hi Gerard,The AIC3104 is a very low cost portable codec. It was designed for portable consumer applications such as cell phones. Although it has found many useful homes in other applications, the AGC...
View ArticleForum Post: RE: LDC1000EVM Firmware issue
Hi John,It seems that the BSL on the microcontroller is corrupt. Can you contact me through email? My information is in my profile.Thanks,
View ArticleForum Post: RE: PCM Codec TLV320AIC1110 and dynamic mic
Hi, Tom,I've asked my colleague to work with you on this issue.-d2
View ArticleForum Post: RE: Microfone mute is not held on PCM2912A.
Thanks.WindowsXP is OK when I try.Windows7 is NG.I can think that mute will be canceled by me if opened by the audio stream.
View ArticleForum Post: RE: size of the board ADS5482EVM
Hi,Please see the attached file to see if this is what you are looking for.Regards,Richard P.
View ArticleForum Post: RE: ADS1298 Tina Simulation
Hello Vincenzo, The ADS1298 does not have a model TINA, only the IBIS model that you found. I believe this is true for almost all of our precision data converters. TINA is better-suited for simulating...
View ArticleForum Post: RE: Differences between ADS8555 and ADS8556
Hello Luis,Based on Sample Availability the ADS8556 seems to be a more popular device.Since I don't really care about partial power down I want to select the part with the best volume and...
View ArticleForum Post: RE: ADS1299 GPIO max. output current
Hi Andreas, Sorry about that, you are right. I will have to talk with the digital designer if you wish to know the absolute maximum current source/sink limits. I believe 500uA was only used as a test...
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