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CATT pinout

    Description

    The CATT connector combines several different connectors in one.

    • Special Addon (SAO)
    • JTAG
    • PMOD

    Because of this multi functional nature, the name for the connector is CATT (Connect all the things), even though there are more kind of things to connect.

    SAO

    CATT pinout
    • *DET: Detect, when pulled down during power up, JTAG functionality is provided
    • *3V3: Not connected by default, jumper on the PCB needs to be closed to supply 3V3

    Schematic

    CATT schematic