This configuration drives a 3-axis servo machine using a Mesa AnythingIO board with the HostMot2 firmware. The config will only run if you have the card installed and have installed the firmware. See LinuxCNC_Documentation.pdf - 11.4 Mesa HostMot2 Driver section for more information. All 3 axes use a home switch. All home switches are connected to a single shared input pin. X and Z home without encoder index, Y homes with encoder index. No limit switches are used. These configs have 3 Encoders, 3 PWMs, and 0 StepGens 5i22-big For the 1.5M gate version 5i22-small For the 1.0M gate version 7i43-big For the 400k gate version 7i43-small For the 200k gate version 3x20-small For the 1.0M gate version