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TDA4VM: USB-IP Subsystem Reference Manual and Resource

Jack
Mastermind 9155 points
Part Number: TDA4VM

Tool/software:

Hi TDA4VM Champ !

My customer would like to access USB Stack library in TDA4VM. 

Would you please let us know how to make them access the secure resources of USB subsystem and library ?

Thanks.

Best Regards, 

Jack 

  • 0
    TI__Guru 57305 points

    Hi Jack,

    Jack said:

    Would you please let us know how to make them access the secure resources of USB subsystem and library ?

    USB driver is supported on the Linux sdk, they can download the linux sdk from ti.com and can have look there.There is no secure resources library for usb subsystem.

    Regards
    Diwakar

  • 0 in reply to Diwakar Dhyani
    Mastermind 9155 points

    Hi Diwaka

    Thanks for your reply

    How about USB IP Core side? I remember the cadence USB IP core has been applied into TI Sitara and Jacinto. 

    If customer wants to customize USB Core, How to make them access the core?

    I would identify what detail part would they focus on. 

    Thanks.

    Regards, 

    Jack

  • 0 in reply to Jack
    TI__Guru 57305 points

    Hi Jack,

    All the core layer driver are provided by the cadance and they all are upstream , TI does write wrapper layer on top of it to make thing compatible according to our subsystem.

    Jack said:

    If customer wants to customize USB Core, How to make them access the core?

    What short of customisation we are talking about here ? Which SDK customer is going to use RTOS or Linux ?

    Regards
    Diwakar