Does the BOOT switch on the board have access on the GPIO header?..If so witch header pins ? Thanks
GPIO header pins to substitute for BOOT switch on board
No it is not sharing pin with GPIO 40-pin header. It is connected to SoC directly and is sharing a pin with eMMC.
Thank you for the reply. I should have checked the schematic. I know the board has limited space but perhaps the next revision could add a larger PB or route the boot input to the EMMC to the header.
That will be a breaking change and will most likely become another product. What exactly are you trying to do? If you want to have a button on one of the header pin that’s already possible. If you want to press USB Boot button from another location (like on a case button) you will need to desolder the part and connect it yourself.