Yes, the JTAG debugger can be connected to VIDI X. However, the JTAG debugger uses pins GPIO12 to GPIO15 on ESP32 which limits the use of other components including the infrared transmitter diode, Menu button, microphone, and the GPIO12 pin connected to the interrupt pin of the touch screen.

. You can separate these functions by setting microswitches 2, 3, and 4 at the S4 mark, and 1 and 6 at the S3 mark to the USE EXP position.