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TAS5715: do you have register map description for tas5715?

user4656546
Intellectual 475 points
Part Number: TAS5715

Dear TI team:

Do you have register map description for TAS5715?

I can't find any related file on line.

Also for the GDE, do you have more file to explain what is scal etc, for some tuning module, we can't understand it. thanks.

  • 0
    TI__Guru 62690 points
    User,

    Did you check the datasheet? Page 47: www.ti.com/.../tas5715.pdf

    Please check the EVM User's Guide as well: www.ti.com/.../slou304.pdf

    Regards,

    -Adam
  • 0 in reply to Adam Sidelsky
    Intellectual 475 points

    Dear Adam:

    I have another question, when I click Bq3, then tune the filter, I think the effect is fine, where can I read this BQ register value? 

    I tried for a few time and found when I use I2C read tool, the value is 0. Pls help here. thanks.

  • 0 in reply to user4656546
    TI__Guru 62690 points
    User,

    We recommend users to follow the below procedures to do tuning with the GDE GUI:
    1. Open the GDE GUI, and check ‘I2C Logging’ in ‘Tools’ menu.
    2. Configure the device mode in ‘Configuration’, and click ‘Connect’ in the ‘Target’ menu.
    3. The device is initialized after that. Do the tuning with the GUI(e.g. add filter in EQ, set DRC…..).
    4. Find the cfg file in this location ‘C:\Program Files (x86)\Texas Instruments Inc\TAS57XX GDE\ProcessFlows\TAS57XX\diagnostics.cfg’. All of the write operation is recorded in this file.
    5. You could generate your cfg file by this logging file.

    Regards,

    -Adam