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EVM
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  • Forum Post: Help!!! I bought an EVM, but no CDROM was enclosed with the control software (GUI)

    Don Dapkus
    For many of our audio EVMs, we no longer ship a CDROM with the EVM. If you receive an EVM that requires software, but none is in the box, please go to the product folder on www.ti.com, and click on the Software link. For examples, for the TAS5706A, here is the link to the software: http://focus.ti...
    on Feb 2, 2009

  • Forum Post: TAS3204EVM

    Steinar Hem
    I am running a TAS3204EVM as a 4 channel active x-over. First of all I still run version 1.50 that came with the box. I have requested for a newer version from 'PurePathStudio@list.ti.com' but haven’t heard anything yet. The input is 2 channels S/PDIF and I am using the TAS3204DigIn_1...
    on Apr 15, 2009

  • Forum Post: Re: Choosing MCU for TLV320AIC33EVM

    Converter Apps
    The data rate from the CODEC will be 16 * 2 * 44.1 kHz which is 1.411 MHz. You need to be able to deal with the data at that rate. If you miss data, it is gone for good. You will also have some overhead with the wav file format. The I2S and SPI are completely different formats. The SPI is used for...
    on Apr 16, 2009

  • Forum Post: Re: TLV320AIC32EVM command line tools

    D. Hartl
    We do not have a command line utility to parse the .cfg file and program the AIC via USB->I2C (or SPI). What's your development environment?
    on Apr 28, 2009

  • Forum Post: USB-MODEVM protocol

    Garry Allen
    I have a query about the USB-MODEVM protocol. We are looking at developing an application around the TLV320AIC3254 as a USB audio device. We have some TLV320AIC3254EVM-Ks. Looking at the user manual for these boards, Appendix G appears to define the USB-MODEVM protoocol. Table G.1 and G.2 in slau264...
    on Sep 29, 2010

  • Forum Post: PurePath Studio for TAS3xxx

    Nilton Kodama
    I have TAS3204EVM with PurePath Studio V1.80 BUILD 4 (13 August 2008). How do I get the latest version of the program?
    on Sep 1, 2011

  • Forum Post: PCM5310EVM Availability

    MATTHEW BORNE
    Does the PCM5310 have an active EVM we can use? It does not apear in the eStore or sample program. Thanks for your help.
    on Sep 15, 2011

  • Forum Post: PCM3070 EVM-K EEPROM

    Jesper Gormsen Kragh
    Hi After a successfull set-up of the PMC3070-K software (sloc229) and PPS Home Audio, PPS prompted me to download new code to the EEPROM during first download of PPS generated code. This resulted in a lost of the EEPROM fw, and hence my development boards will no longer connect to the PCM3070-K...
    on Nov 16, 2011

  • Forum Post: where to find the doc of Graphical Development Tool for GDE?

    Brian Puh
    Hello, Anybody knows where I can find the document of Graphical Development Tool for TAS3308, which is mentioned in TAS3308EVM User's Guide? Please help. Thanks. Brian
    on Dec 20, 2011

  • Forum Post: TLV320AIC3254 DSP not working

    Paul Anderson94530
    Hi, When building the framework AIC3254App8x4x, it adds quite a few DSP and coeff entries; I've managed to get 8KHz sampling and playback working when the DSP and coeff entries are removed; however with the DSP and coeff entries, it stops sampling or playing audio. I've attached two .cfg files...
    on Jan 23, 2012

  • Forum Post: SRC4382EVN-PDK

    Maurizio6434
    Hi, I am looking for new sw release for Win7 64bit. The old sw based on WinXP doesn't work as the driveres are not campatible. Is any new relese planned? In case I need to switch to SRC4392 is it possible to by only the plug-in module?
    on Jan 23, 2012

  • Forum Post: PCM4222 modulator output timing

    Martin S���rensen
    Hi, I just created myself as a user here as I am having some difficulties with the PCM4222EVM, and hope that I can get some help to move forward. I am trying to decipher the modulator output data pins correctly but the timing of the output pins does not seem to correspond well with the data sheet...
    on Feb 22, 2012

  • Forum Post: PurePath Studio TLV320AIC3254 'Example Process Flows’

    Brian Weir
    I am trying to develop a product using the AIC3254. I have PurePath Studio v5.95 and a TLV320AIC3254 EVM. I am particularly interested in the processes listed in the ‘Example Process Flows’ folder such as Active Noise Cancelation, Dual Mic Noise Cancelation, AEC Process Flows. I would like...
    on Mar 28, 2012

  • Forum Post: Standalone Application to write I2C Scripts via TAS1020 to AIC3254 on TLV320AIC3254EVM-K needed.

    Brian Weir
    I am using a TLV320AIC3254EVM-K and have generated Pure Path Process Flows and the corresponding script files. I have had good success loading script files with the AIC3254CS application using the "Command-Line Interface". Could someone please direct me to a (simple) command line application...
    on Apr 18, 2012

  • Forum Post: TLV320AIC3204 EVM configuration

    Charles H
    I have not been able to configure the ‘3204 evaluation board to operate with a 2.048 MHz MCLK, mono input, and 8kHz data output rate. It appears I would need to drive the external MCLK input but nothing I change in the GUI enables this MCLK to function. Does T.I. have any test data to show what...
    on Jun 5, 2012

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