CF-U1 2nd / second usb port

Discussion in 'Panasonic' started by Shawn, Oct 27, 2018.

  1. Shawn

    Shawn Crackpot Search Ninja and Options Whore

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    Used the fingerprint reader port.
    BEWARE it is 3.34 volt and NOT 5 volt.
    5 volt is standard for usb ports.
    3.34 volt seems to work fine for my wireless mouse.
    CF 19 fingerprint wiring is what I used.
    The enable pin needs grounded in order for the BIOS to enable the FPR port.
    The one corner of the new usb port needs trimmed. I think it could be trimmed a bit more than I did.

    I used a 12 pin ffc and breakout because I already had them.
    An 8 pin breakout and ffc cable is all that is needed.

    CF 19 FPR schematic

    CF_19-fpr-schematic.jpg

    20181013_152609-756x1008.jpg

    as promised

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    t456 and toughasnails like this.
  2. toughasnails

    toughasnails Toughbook Moderator Moderator

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    Very nice job Shawn
     
  3. Shawn

    Shawn Crackpot Search Ninja and Options Whore

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    Thanks!
     
  4. Shawn

    Shawn Crackpot Search Ninja and Options Whore

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    Voltage test.

    20181029_195757-768x1024.jpg
     
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