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  • TAS5086: Problems getting the TAS8086 to output a modulated pwm.

    TI Thinks Resolved
    Part Number: TAS5086 Other Parts Discussed in Thread: PCM1794 , TAS5548 I want to use the TAS5086 for my own designs so I decided to build up a little demo board to check its functionalities. Now I have trouble to get it running: I used this schematic: …

  • TAS5086: USB Error

    TI Thinks Resolved
    Part Number: TAS5086 Hello, this topic was discussed earlier, but I have USB error trying to start HPL-MC012. I found eepromburner.exe and tusb3210.bin ,before and after EEPROM reprogramming with this file TAS5086_GUI_4.0 starts with USB error. I tried…
    • Answered

  • TAS5086: Should signals BCK and LRCK be synchronous with signal MCLK?

    Resolved
    Part Number: TAS5086 I have two boards, on the first board, the BCK and LRCK signals are synchronous with the MCLK signal and everything is OK with sound. The PWM signal period is constant, frequency = 384.1 kHz. On the second board, the BCK and LRCK…
    • Resolved
    • Answered

  • TAS5132: THD+N cannot match specification

    Resolved
    Part Number: TAS5132 Other Parts Discussed in Thread: TAS5086 , ALLIGATOR , Hi, The TAS5132V2EVM board setting followed with spec sllu106a.pdf, section 3.5. After applying the setting .cfg file TAS5132VV2EVM_BTL.cfg inside the CD Connection to speaker can…
    • Resolved
    • Answered

  • TAS5086 Soft Mute

    Resolved
    Other Parts Discussed in Thread: TAS5086 Hi, I have questions about TAS5086 Soft Mute. Q1. How many samples are 1024 steps? Q2. Is the ramp rate constant while a ramp period? Q3. If the ramp rate is constant, what is the ramp rate? Best regards, Akio Ito …
    • Resolved

  • Starterware/TAS5186A: TAS5086-5186V6 Evaluation Module (EVM) - No Sound

    TI Thinks Resolved
    Part Number: TAS5186A Other Parts Discussed in Thread: TAS5176 Tool/software: Starterware Hi Audio Folks We have the problem running this EVM. Despite loading the cfg files provided in the installation folder, it doesn't come out sound. Have tried 2 sets…

  • Can TAS5086 work without the MCLK signal?

    Other Parts Discussed in Thread: TAS5086 Can TAS5086 work without the MCLK signal? Like using the internal PLL to generate the required clock. Does it need I2C configuration?

  • TAS5086 Coefficient Parameter

    Other Parts Discussed in Thread: TAS5086 Hello, We have evaluate TAS5086 EVM and also download the TAS5086 PurePath(TM) GUI Version 4.0 for evaluation. We can power on the EVM board and load the default CFG into the board to output sound. But when we…
    • Answered

  • TAS5086 surround register usage

    Resolved
    Other Parts Discussed in Thread: TAS5086 Hi Engineer, Now I'm trying to shutdown PWM_3 through PWM_6 in the 2.0 mode by setting surround register (0x19). However I can not shutdown PWM_3 through PWM_6, on the other hand PWM_1 and PWM_2 are shutdown…
    • Resolved
    • Answered

  • TAS5086 Downmix Type LoRo or LtRt?

    Resolved
    Other Parts Discussed in Thread: TAS5086 Hi, What type of downmixing is performed in the TAS5086. Is it Lt/Rt with a gain and a phase shift applied to the surround channels or is it the Lo/Ro approach where it is a straight sum of the channels with a gain…
    • Resolved

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