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AFE58JD18: TSW14J56EVM: TSW14J56 Trigger delay and polarity?

BL
Intellectual 615 points
Part Number: AFE58JD18

Hi

I'm having a problem regarding to the TSW14J56 Trigger delay and polarity.

The detailed question and some responses from TI staff are discussed here .

I have been suggessted to re-direct the question to this forum to receive the support for the AFE58JD18.

Thanks very much.

Bien

  • 0
    TI__Mastermind 49176 points
    Hello Bien,

    I will check with the software team and will get back to you by 3/14.
  • 0
    TI__Mastermind 49176 points
    Hello Bien,

    Without the 'Trigger Input Polarity Selection' key present in the ini file, the trigger is set to falling edge by default.

    To change the Trigger Input Polarity Selection to rising or falling edge, you can add (Trigger Input Polarity Selection = 1) this key manually to the AFE58JD18.ini (HSDC Pro Installed path]\High Speed Data Converter Pro\14J56revD Details\ADC files) and set it to the required value (0 or 1).
    You will have to make the change in the AFE58JD18.ini before launching the HSDC Pro GUI.