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IndustryArena Forum > CNC Electronics > CNC Machine Related Electronics > Reversed Logic voltage to PICSTEP- What component to be replaced?

Thread: Reversed Logic voltage to PICSTEP- What component to be replaced?

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  1. 10-12-2011, 06:53 AM #25
    Khalid
    Khalid is offline Gold Member
    Join Date
    Apr 2006
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    3498
    Looking at schematic of PICstep i found that their is no capacitor between MCLR pin and GND. Also when both the Jumpers removed i.e. (1/8 microstep) How the MCLR is pull down???
    Attached Thumbnails Attached Thumbnails MCLR GROUND.JPG  
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