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Showing 509 results View by: Thread Post Sort by
  • TAS5825M: Test the TDM function on TAS5825M EVM

    Axl Lee
    Axl Lee
    TI Thinks Resolved
    Part Number: TAS5825M I want to test the TDM function on TAS5825M EVM. Because the biggest difference between TDM and I2S is that TDM can transmit more than 2 channels, so I want to test the transmission of 4 channels. There are 2 TAS5825M ICs on the…
    • 19 days ago
    • Audio
    • Audio forum
  • Answered
  • TAS5825M: TAS5825M startup and the PPC3 settings when generated eq.h

    Qi Liu
    Qi Liu
    Resolved
    Part Number: TAS5825M Hi, support team My customer has the questions as follow: 1. If I can't provide the I2S signal before writing the I2C signal, is there a way to properly start the TAS5825M? 2. If the I2S signal must be provided at the start-up…
    • Resolved
    • 20 days ago
    • Audio
    • Audio forum
  • TAS5825M: IBIS data

    Mochi
    Mochi
    Part Number: TAS5825M Other Parts Discussed in Thread: TAS6424 Hello, Our customer look for TAS5825M IBIS data. How can we get the data? Regards, Mochizuki
    • 6 days ago
    • Audio
    • Audio forum
  • TAS5825M: How to connect PPC mainboard with customer TAS5825M board...

    Peter Tseng
    Peter Tseng
    TI Thinks Resolved
    Part Number: TAS5825M Dear Sir, My customer want to connect their own TAS5825M PCB with PPC mainboard and control/setting from PPC GUI. Did it workable or not? If yes, what connection they need to do? I2S, I2C,...etc? Thanks.
    • 2 months ago
    • Audio
    • Audio forum
  • Answered
  • RE: Test the TDM function on TAS5825M EVM

    Wei Qiu
    Wei Qiu
    Resolved
    Hi Axl. You can configure the device by the code below; #Chip A w 98 00 00 w 98 7f 00 # book0 page0 W 98 01 11 # reset d 20 w 98 33 13 # TDM 32bit w 98 34 01 # shift one SCLK/ if the AP set shift left w 98 46 11 w 98 78 80 # clear fault bit w 98 03 03 # enter…
    • 4 days ago
    • Audio
    • Audio forum
  • TAS5825M: MASK_OTW function

    Mochi
    Mochi
    TI Thinks Resolved
    Part Number: TAS5825M Hello, Our customer try to disable OTW AGL function to verify their Heatsinking system performance. They checked out MASK_OTW control register function. But it could not stop AGL function. What is purpose of this MASK_OTW register…
    • 1 month ago
    • Audio
    • Audio forum
  • Answered
  • TAS5825M: Can I know or calculate the current PLL frequency?

    Axl Lee
    Axl Lee
    Resolved
    Part Number: TAS5825M Register 0x39h indicates whether the PLL is locked or not, and whether the PLL is overrate. Can I know or calculate the current PLL frequency?
    • Resolved
    • 25 days ago
    • Audio
    • Audio forum
  • Answered
  • TAS5825M: Functions of register bit MASK_OTW and OTW_LATCH_EN

    Axl Lee
    Axl Lee
    Resolved
    Part Number: TAS5825M Sirs, When OTW occurs If MASK_OTW is 0, the WARN pin (GPIOx been set as 0x08) will report. If MASK_OTW is 1, WARN pin will NOT report. If OTW_LATCH_EN is 1, the OTW_LEVELx_I will NOT be cleared even if the temperature returns…
    • Resolved
    • 1 month ago
    • Audio
    • Audio forum
  • Answered
  • TAS5825M: What does the first number in I2C Monitor mean?

    Axl Lee
    Axl Lee
    Resolved
    Part Number: TAS5825M I use PPC3's I2C Monitor to monitor I2C command sequence, and confused about the first number (30 or 44 or 98) after w. what does this number mean? If it means I2C Slave address, why are there 3 different addresses?
    • Resolved
    • 1 month ago
    • Audio
    • Audio forum
  • Answered
  • TAS5825M: Mother board burned when got power

    Axl Lee
    Axl Lee
    Resolved
    Part Number: TAS5825M I have been burned two mother boards successively both of which were burned when the USB cable was connected to the NB and got power because except for the USB LED lights other LED lights can still light up normally so it feels like…
    • Resolved
    • 1 month ago
    • Audio
    • Audio forum
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