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TAS3308
Related Posts

  • Forum Post: TAS3308 Analog supply voltages

    Mosgaard
    Hi, I am designing a 4 channel amplifier around the TAS3308 with digital input only. The boardspace is very tight so I would like to save as many components as possible so i would like to remove the analog supply voltages and the capacitors normally connected to them. The question is : can the...
    on Mar 18, 2010

  • Forum Post: TAS3308 IDE algorithm block development for the GDE

    Mosgaard
    Hi, I have a few algorithms for the TAS3308 graphically programmed in the GDE I would like to have written as blocks for an easier overview - either as full rewritten assembler code or from the files I have. Are there any design houses or consultants with expertise in doing this efficiently? Best...
    on Mar 18, 2010

  • Forum Post: TAS3308EVM-LC "generic_init" ignored by the hardware

    Marco Rampin
    Hello to everybody ! I bought a TAS3308EVM-LC two weeks ago and I'm now trying to evaluate some simple tone generators. I have this problem: I use the GDE "generic-init" block to set several 3308 internal registers, but the board seems to ignore the resulting "dsp_init_cmds.object"...
    on May 4, 2010

  • Forum Post: Make TAS3308EVM-LC self boot

    Helge Mod��n
    Hello, I need to use the TAS3308EVM-LC in demo purpose and use it without a computer. In other words, I need it to self-boot when I connect the USB-power. How is this done? I have read a suggestion in this thread : http://e2e.ti.com/support/amplifiers/audio_amplifiers/f/6/t/64.aspx but it didn't...
    on Jun 24, 2010

  • Forum Post: Variable Phase Delay in TAS3308

    Shyam Nallabolu
    Hi, I recently started evaluating TAS3308 DAP. I am using a TAS3308EVM-LC. In a process flow chart, I added TAS3308ADCIn and TAS3308PWMOut blocks. I also have TAS3308AudioApp block. ADCIn is directly connected to PWMOut. When I generate code for this process flow and run the target, I can clearly...
    on Mar 25, 2011

  • Forum Post: Probe Points GUI in Pure Path Studio for TAS3308

    Shyam Nallabolu
    Hello, Probe Points GUI is able to collect data in real-time from TAS3308 and display the signal as a chart/graph. This data is collected at a maximum refresh rate of 15Hz. When I try to see a 1kHz signal, it looks choppy because it is being undersampled. Is there any other tool / component in...
    on Apr 8, 2011

  • Forum Post: 'Scale' component in PurePath Studio for TAS3308

    Shyam Nallabolu
    Hello, I need more info on 'Scale' component under 'Basic DSP' in PurePath Studio for TAS3308. I am using PurePath 1.88 Build 5. Following is the info available from PurePath documentation regarding the 'Scale' block: "The Scale Component allows the user to...
    on Apr 7, 2011

  • Forum Post: No sound out to headphone J10 on TAS3308EVM-LC

    Jimmy Yang
    I bought a TAS3308EVM-LC and loaded the TAS3308 sample process flow. I can not hear any sound output after run the code and connect the input from my PC's line out. I tried to make a new flow that wire two signal generators directly to PWM1,2 But still no sound, may who let me know what is problem...
    on May 7, 2010

  • Forum Post: TAS3308 I2S input to SPDIF and PWM output

    Mathias Buholzer
    I use PurePath Studio GDE V.1.8.2 to programm the TAS3308 EVM - Low Cost. Firstly I like to loop the I2S input signal to the PWM outputs and the SPDIF Output. Just to test the device is running correctly. Unfortonally I don't see someting on the outputs. Did I miss someting? The ProcessFlow is...
    on May 28, 2011

  • Forum Post: Account for PurePath Studio Extranet ???

    Hai Nguyen Cong
    I've created an account on the TI E2E . But do not understand Admin notices " I asked, doesn’t seem you have completed the TI-Pass registration. See print screen below, didn’t find you.". Because I not get ID + Pas over mesage. Can you help me ?
    on Oct 6, 2011

  • Forum Post: PurePath Equalizer (Q Factor and Bandwidth) Filter with TAS3308

    Nelly
    Hello, I am looking for the algorithm or transform used to calculate the b0, b1, b2, a0, a1 coefficient, from a given Q factor, Mid Frequency Fc and G, in PurePath Studio GUI. What is the used conversion from a given “analogue” shape or behaviour Q-Param filter, to the corresponding...
    on Oct 13, 2011

  • Forum Post: TAS3308 programmable PWM Modulation Limit

    Mathias Buholzer
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    on Dec 1, 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: TAS3308 Datasheet incomplete?

    Christopher K.
    Hello TI, I was wondering, if there is a more detailed version of the TAS3308 datasheet available? Because the version found on your website has only 8 or 10 sites with useful informations and is missing quiet a lot informations. For example the datasheet of the TAS3204 has informations to all...
    on Apr 1, 2012

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