Forum Post: RE: SRC4392 Initialization
Hi, Stephan,I hope you don't mind, but I split your post off the other thread (http://e2e.ti.com/support/data_converters/audio_converters/f/64/t/63587.aspx).Unfortunately, Bob is no longer with TI, but...
View ArticleForum Post: RE: DIX4192
Hello Max,Thanks for your words, I do hope I have helped out and that the application will work. If does seem that in your setup PLL cannot definitively resync with LoL option, though I would expect it...
View ArticleForum Post: RE: PCM1795 How to change DSD Mode to PCM Mode
Hi, Don-san,Thank you for your information quickly.For Q1, when we wrote a register regarding the mode changing by using I2C interface without supplying SCK, BCK and LRCK,we received one "NACK", could...
View ArticleForum Post: RE: AIC3254 transition from EVM
Hi Tim, Matt,I'm back at the office...Not sure if you two are working on the same project.I responded to the other forum post Tim pointed out. Regarding this post in particular... I'm not sure where to...
View ArticleForum Post: RE: TLV320AIC3254 CS
Hi Jerry,That miniDSP app is meant for demonstration purposes (i.e. to show what the miniDSP is capable of). We do not actually have that particular app in a form that we can support, so we cannot...
View ArticleForum Post: DAC101C081CIMK I2C SMBUS question
Hello,I need to know if there is an I2C SMBUS interface for the "DAC101C081CIMK" (per our vendor). We can do this interface easily in the code we're maintaining, but are ill equipped to handle just the...
View ArticleForum Post: RE: Question about TLV320DAC3100
Hi, the MCLK=37.5M, the audio raw data frequency is 20k, so I think the desired sampling rate should lager than 20k, for example 48K.At this moment, I have changed the DOSR to 128, N = 3, M = 5, P =...
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Forum Post: RE: Wireless loopback testing with the AIC3254 - local loopback...
Hello Mr. Arbona - I've been reading all sorts of documents with your name on them recently, including SLAA469, which I used as a guide in configuring the AIC3254 in "ASI Slave Mode" (see Figure 4,...
View ArticleForum Post: RE: PCM1803A ref
HI, Dapkus, I saw someone connect VREF1 to VINR ,but I don't understand the function.
View ArticleForum Post: RE: ADS1192 vref limit
AVDD and Vref are from the same source, but it is ok because it is a low noise voltage reference source, and the only other device connected to it will not inject any noise.If the problem of having...
View ArticleForum Post: Do I need a device driver to use ADS1278 in linux
Hi all.I am an undergraduate student in music technologies. I am building a controller that uses Pandaboard running Ubuntu 12.04 and ADS1278. I have the ADS1278 EVM/PDK. I am planning to connect it to...
View ArticleForum Post: RE: Do I need a device driver to use ADS1278 in linux
Mr Zengintas -As part of the data converter support team, we are not intimately familiar with the ins and outs of the Pandaboard. Typically, a processor just needs to implement the SPI protocol...
View ArticleForum Post: RE: ADS1610 accuracy and output format
One additional comment, have you looked a devices like the AMC1200? This part has isolation built in and is analog in and out. It might be an simpler solution than you are using currently. Just...
View ArticleForum Post: RE: ADS1x98ECG-FE schematic
Please refer to the User Guide located in the product folder (http://www.ti.com/tool/ads1298ecgfe-pdk)
View ArticleForum Post: RE: PCM1808
Hello Don,I think i have figured the problem. In our circuit board, the PCM 1808 was acting a s a substitute for another chip. Since the board was an experimental one, the old chip was connected in...
View ArticleForum Post: RE: Question of TSW1200EVM
Hi,1: it appears that the VCP installer has been revised, and would be at http://www.ti.com/product/tusb3410 under the software heading halfway down the page, named...
View ArticleForum Post: RE: TLV320AIC34 and TLV320AIC3105 queries
This implementation should work fine (assuming the correct programming!!).
View ArticleForum Post: RE: Verification of AGC settings of AIC3204
thank you very much but my sampling rate is only 8khz what attack and decay time would well suit my settings and why am i seeing some glitches in audio when i decrease the release time of AGC ?? less...
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