Schematic for the LV8713TGEVB Evaluation Board Logic input SW1 SW2 1 RST FR Logic input 24 SW4 2 OE 3 OUT1A 23 REG5 PGND 22 4 PS RNF1 21 5 MONI OUT1B 20 6 VREF VM 19 7 STEP OUT2A 18 8 ATT1 RNF2 17 9 ATT2 OUT2B 16 C1:0.1μF Logic input "VREF" Constant current control reference voltage input terminal SW3 R1:47kΩ Logic input SW5 C2:180pF SW6 LV8713T "MONI"Initial position monitor R2:0.47Ω Motor connection terminal C4:10μF R3:0.47Ω 10 CHOP PGND 15 11 VCC MD1 14 12 GND MD2 13 C3:0.1μF "VM" Power supply input terminal SW7 Logic input SW8 "VCC" Power supply input terminal 7/1/2011 -1- www.onsemi.com