Hello everyone,
I am starting to work on some USB solutions for new product, since I have never realised something like this before, I am getting into beginner troubles right now, perhaps some of You did already find solutions to my basic problems :)
I want to connect the PC with USB to my µC, from my point of view, right now it doesnt matter what µC i am using, plans are to connect the PC to an MSP430F5437A, since the TUSB3410 should work for himself!?
I did read a lot of posts already about this IC and of course did some research, now whenever I connect my own PCB with the TUSB3410 circuit ( I did design it similar to the ones in the Eval module etc.) my PC recognises an unknown USB device, and I cannot work with it ( for example when I want to use the EEPROM flash utility, no USB device is recognized etc.)
From my standpoint right now, I have to assume that my circuit is wrong somewhere, but it looks pretty similar and working to me. So does anyone know, if a TUSB3410 should work stand alone, without EEPROM attached just with USB, so for example if I connect only the TUSB to my PC it should identify itself as a TUSB3410 ( this is what I assume should happen after reading the Datasheets Appnots etc.) but its not happening with my devices?
Thanks for your help and reading,
Seb