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Connecting Acorn to Micro 1 driver from an old CNC 4

Posted: Mon Jan 15, 2018 1:45 pm
by Sroane42
Does anyone know how to wire the Micro 1 driver board to the Acorn board?

Re: Connecting Acorn to Micro 1 driver from an old CNC 4

Posted: Mon Jan 15, 2018 5:05 pm
by Centroid_Liviu
Please take a look at the attached document below for the Pin-Out on the Micro 1 side. You can use the Acorn Standard Schematic for the rest of the hookups.

Re: Connecting Acorn to Micro 1 driver from an old CNC 4

Posted: Tue Jan 16, 2018 12:35 pm
by Centroid_Tech
You do not have to worry about pins 24, CPUVCC, and 26, CPUGND, as the items that use those signals are most likely not even populated on the MICRO1 board.