Duo Module 01 ARM/RISV pin

Duo
1

I’ve been trying to study the schematic for the Milk-V Duo Module 01 board:

And note that on page 5 of the schematic the Duo Module 01’s ARM_RISV_SWITCH pin is going to a box just labeled “CON2”. What is this thing?

If I design my own board for the Duo Module 01 would it be sufficient just to attach a switch pulled up 10kΩ to 1.8V to the ARM_RISV_SWITCH pin instead?

1 Like
2

Sure it should be enough.
This CON2 thing looks very much like it is actually the BOOT switch itself.