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LMK03033CEVAL: How I can connect USB2ANY?

HAEYOUNG RHA
Prodigy 10 points
Part Number: LMK03033CEVAL
Other Parts Discussed in Thread: USB2ANY, USB2ANY-UWIRE, CODELOADER

Hi, 

I wan to connect to LMK03033CEVAL using a USB2ANY.

I  need an adapter board according to the user's manual,(LMK03000C/01C/02C/33C Evaluation Board User's Guide (Rev. A page 49),

However  an adapter board was  not included in the evaluation module nor in a USB2ANY module.

Could you tell me how I connect to LMK03033CEVAL without an adapter board?

Thanks in advance.

Best regard,

Olive.

  • 0
    TI__Mastermind 18950 points

    Hi Olive,

    As far as I can tell, the USB2ANY-UWIRE adapter board should have been included with your EVM if you ordered it from TI. The other option given by the datasheet is LPT/Parallel Port which would need a specialized cable, but I am not familiar with it and it's possible that modern computers don't support it anymore. Based on this thread, an older USB2UWIRE adapter could also work, but I was not able to find any places to buy that on the internet. I have paged some experts for more ideas.

    Best,

    Evan Su

  • 0 in reply to Evan Su
    TI__Mastermind 18950 points

    Hi Olive,

    There should be a way to use jumper cables to connect the uWire pins directly into a USB2ANY adapter, I am sorting out the details. Do you have a USB2ANY adapter/module (https://www.ti.com/tool/USB2ANY) available? It is not sold with the EVM.

    Best,

    Evan Su

  • 0 in reply to Evan Su
    Prodigy 10 points

    Hi Evan,

    1) Yes I have a USB2ANY adapter. Also, LPT/Parallel Port cable was included in the LMK03033CEVAL module.

    2) But  in the module, there was no USB2ANY-UWIRE adapter board shown in the following figure.(User manual p49)

       Also, I've got the answer from the purchase team that this adapter board is not supported anymore.

    Thanks in advance.

    Regards,

    Olive

  • 0 in reply to HAEYOUNG RHA
    TI__Mastermind 18950 points

    Hi Haeyong,

    Good to know that you have a USB2ANY adapter. You will need to use jumper wires to connect the CLK, DATA, LE, GND, and SYNC lines from the uWire interface into the corresponding leads of the USB2ANY. I am trying to figure out the identities of the leads on the uWire header and will let you know when I do. Alternatively if you have a method of connecting wires to the test points, those could be used instead of the headers.

    Best,

    Evan Su

  • +1 in reply to Evan Su
    TI__Mastermind 18950 points

    Hi Haeyong,

    After studying the schematics and PCB layout I believe the correct wiring solution is as follows:

    Try it out and let me know if you are able to successfully use the USB2ANY.

    Best,

    Evan Su

  • +1 in reply to Evan Su
    Prodigy 10 points

    Thank you for your help. Here is my results. 

    1.  First I tried to connect using CodeLoader as described in as LMK03000C/01C/02C/33C Evaluation Board User's Guide (Rev. A).

    Then I tried to set "Port setup" in CodeLoader as follows.

    But in the port setup, I could not connect "LE" to "10"( 10 is disabled)

    2. Using TICsPro, I can connect board successfully.

    Thanks again.

    Best regards,

    HaeYoung