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TMDSCNCD28377D F2837x controlCARD Revision R1.1 USB Device/Host Connection J8

Philipp
Prodigy 170 points

Hello,

i've got a problem with my TMDSCNCD28377D Dev Tool. According to Errata TMDSCNCD28377D-Infosheet_v1_5.pdf:

2.1.4: I have to change Resistors on my Board to use the USB Host/Device functionality. Because it was corrected only after R1.1: Do I destroy my Board if i use the USB-Connector J8 to connect the Board to my Notebook though?

[I had no chance to buy the new version although it was released month ago...]

  • 0
    TI__Guru 57255 points

    Hi Phillipp,

    Most likely your board has not been damaged.  However I would expect that its lifetime may have been somewhat compromised and that it may not hold up well to rigorous temperature testing (especially as is). 

    I would recommend changing out the resistors on your side when you are able and would definitely recommend following the infosheet guideline when designing your own board.


    Thank you,
    Brett