State of IO pins, prior to script setting them

[peekay123]

@Jack, this is a (kinda) known issue on the Core and it seems to be related specifically to the Dx pins. Have a read:

Start-Up/Flashing "troubles" with D-pins (summarized)

I’d guess this is connected to JTAG, since it’s desirable to have JTAG available immediately when releasing the RST button.