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TRAVEO™ T2G Forum Discussions

ssdgf
Level 1
First solution authored First reply posted 5 sign-ins
Level 1

Hi,

        The crystal oscillator on my custom board that connected with ECO_IN and ECO_OUT pins of cyt4bf8m doesn't output any wave signal. The eco_status register presents the eco is ok and ready, pll is locked also, but i can not probe any wave via chipscope.  And when i enabled the wco, it stuck at waiting for WCO_OK.

      The start up code is copied from sdl v7.5.0.

    So did i missed something?

Thanks!

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1 Solution
KumarAP
Moderator
Moderator 10 solutions authored First like given 25 sign-ins
Moderator

Hello @ssdgf ,

For ECO related settings, I would suggest you the refer the "section  3.1 - Setting the ECO" of the App Note : "Clock configuration setup in TRAVEO™ T2G family CYT4B series (AN224434)". Also Please verify ECO TRIM settings.

Link for App Note : https://www.infineon.com/dgdl/Infineon-AN224434_Clock_Configuration_Setup_in_Traveo_II_Family_CYT4B_...

For ECO Trim settings, You can also refer "section 18.2.2" of

"002-24401_0F_TRAVEO_T2G_Automotive_Body_Controller_High_Family_Architecture_TRM".

You can get access to the TRM by joining MyICP, which is our collaboration platform for file sharing.

You can join MyICP by following the steps mentioned on this link - https://www.infineon.com/cms/en/product/microcontroller/#!details

If issue still persist, could you please provide more details on the issue.

Thank you.

Regards

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1 Reply
KumarAP
Moderator
Moderator 10 solutions authored First like given 25 sign-ins
Moderator

Hello @ssdgf ,

For ECO related settings, I would suggest you the refer the "section  3.1 - Setting the ECO" of the App Note : "Clock configuration setup in TRAVEO™ T2G family CYT4B series (AN224434)". Also Please verify ECO TRIM settings.

Link for App Note : https://www.infineon.com/dgdl/Infineon-AN224434_Clock_Configuration_Setup_in_Traveo_II_Family_CYT4B_...

For ECO Trim settings, You can also refer "section 18.2.2" of

"002-24401_0F_TRAVEO_T2G_Automotive_Body_Controller_High_Family_Architecture_TRM".

You can get access to the TRM by joining MyICP, which is our collaboration platform for file sharing.

You can join MyICP by following the steps mentioned on this link - https://www.infineon.com/cms/en/product/microcontroller/#!details

If issue still persist, could you please provide more details on the issue.

Thank you.

Regards

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