AM62A7-Q1: CLKOUT Option

Hello  Arumugam Elumalai

Thank you for the query.

You could consider using the WKUP_CLKOUT0 - buffered output of the MCU_HFOSC0_Xo output.

The 25M is a default output after reset and there is ni software configuration required to be done.

Regards,

Sreenivasa

Hi Sreenivas,

May I know the PPM value and tolerance, jitter value of the clock.I want to use this clock for Imager sensor clock.

Hi Sreenivas,

I want the 1.8V Imager clock output. WKUP_CLKOUT0 is 3.3V level.

Hello  Arumugam Elumalai

Thank you,

Arumugam Elumalai said:

I want the 1.8V Imager clock output. WKUP_CLKOUT0 is 3.3V level.

WKUP_CLKOUT0WKUP_CLKOUT0PADCONFIG:MCU_PADCONFIG330x04084084WKUP_CLKOUT0 0 OOff / Off / Off Off / SS / Off 0 1.8V / 3.3V VDDSHV_MCU Yes LVCMOS PU/PD

It depends on the IO supply you connect to the IO supply for IO group - VDDSHV_MCU.

Please refer pin attributes section of the data sheet.

The LVCMOS IOs support 1.8V or 3.3V output.

Regards,

Sreenivasa

Hello  Arumugam Elumalai

Thank you,

Arumugam Elumalai said:

May I know the PPM value and tolerance, jitter value of the clock.I want to use this clock for Imager sensor clock.

The PPM value depends on the SOC clock source.

 You must validate the performance of this clock output meets your system requirements in your actual system implementation. We do not define the performance of clock outputs because there are many system specific dependencies that can impact clock performance.

Regards,

Sreenivasa