Using JTAG debugger

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  • July 6, 2017 at 12:40 pm #19870
    Frank Rose
    Participant

    I have a JTAG debugger that I’d like to connect to the 10-pin JTAG connector on the UDK (r99).

    The manual says that in order to engage the JTAG connector, one needs to

    J-Link Header, used for JTAG access to the mDot. This requires installing resistors R94-96 & 98 and removing R88-90 & 92. See Chapter 12 Developer Board Schematics.

    Does this mean I need to de-solder 4 resistors and solder them back somewhere else? Is there a picture showing where these resistors (existing and expected) are located on the board? Looking at https://developer.mbed.org/teams/MultiTech/wiki/Using-MultiTech-UDK-for-mDot-Dev I don’t see anything labelled R94/5/6/8 or R88/9/90/2

    Thanks.

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