RYO

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  1. RYO

    [Arty] signal order of J8 port

    Hi jpeyron Thank you very much! Best regards, Ryo
  2. Hello, everyone. We are planning to access JTAG by attaching a pin header to J8 of Arty board in order to confirm efuse access. (I dont use USB-JTAG.) Which signal corresponds to each of the six through holes of J8? I check the reference manual and circuit diagram, but there is no clear description. From the relationship with the D1 diode on the circuit diagram, I guess the following order. Is it correct? 1. TMS_JTAG (suquare, 1 pin mark?) 2. TDI_JTAG (circle) 3. TDO_JTAG (circle) 4.TCK_JTAG (circle) 5. GND (circle) 6. VCC 3 V 3 (circle) best regards, ryo