SVST2_4_7I47SS 
Conflict on IO 4 & 6 with MPG
Coolant on IO 21 if used

SVST2_4_7I47
you need a 7I43 bitfile that has a name that ends in 7I47, other bitfiles will have the wrong pinout
you need to choose the appropriate bitfile in your .hal or .ini file


New Stepper driver wires:
Blue:   Common
Yellow: Step
Red:    Direction

	Driver pinout
	D25                 
	1  - NC				1  - Black	 	
	2  - NC				2  - Black/White 	
	3  - NC				3  - Brown	 	
	4  - NC				4  - Brown/White 	
	5  - input5				5  - Red	 	
	6  - input6				6  - Red/White   	
	7  - input7 				7  - Red/Black		
	8  - input8				8  - Orange		
IO-01	9  - x direction		P2-4	9  - Orange/White	P2-4 high during X+ move
IO-18	10 - A Step		    	P2-19	10 - Orange/Black	
IO-16	11 - Z Step		    	P2-13	11 - Pink		P2-13
IO-02	12 - Y Step		    	P2-7	12 - Pink/Black		P2-7
IO-00	13 - X Step		    	P2-1	13 - Yellow		P2-1
GND	14 - ENABLE ALL		P2-6	14 - Yellow/Black	stays low (GND)
	15 - A Park				15 - Green		
	16 - Z Park				16 - Green/White	goes low during z step pulse streams
	17 - Y Park				17 - Green/Black	goes low during y step pulse streams
	18 - X Park				18 - Lt Green		goes low during x step pulse streams
IO-19	19 - A Direction		P2-22	19 - Blue		
IO-17	20 - Z Direction		P2-16	20 - Blue/White		P2-16 low during Z+ move
IO-03	21 - Y Direction		P2-10	21 - Purple		P2-10 low during Y+ move
	22 - INternal VCC +5v		22 - Purple/White	available +5v for external use
	23 - OPT VCC (Input)		23 - Grey		possibly tie to +5v but not yet
	24 - Internal GND		P2-3	24 - Grey/Black		tie to GND
	25 - OPT GND (Input)	P2-9	25 - White		tie to GND



	PENDANT WIRING      (P3-P4 on 7i47)
	DB25  Color on      7I47	Color in    Function
	PIN   Pendant       PIN	Control
	1  - Black	 	NC
	2  - Black/White 	NC
IO-14	3  - Brown	 	P4-15	Black		PAUSE/RESUME
IO-13	4  - Brown/White 	P3-12	Brown		SPINDLE Button
IO-15	5  - Red	 	P3-15	Red		ESTOP
IO-12	6  - Red/White   	P4-12	Orange		res .01	
IO-10	7  - Red/Black		P4-9	Yellow		res .001
	res .0001	NC (default)
IO-11	8  - Orange		P3-9	Green		A Axis
IO-09	9  - Orange/White	P3-7	Blue		Z Axis
IO-07	10 - Orange/Black	P3-4	Purple		Y Axis
IO-05	11 - Pink		P3-1	White		X Axis
IO-06	12 - Pink/Black		P4-4	Black		MPG B
IO-04	13 - Yellow		P4-1	Brown		MPG A
+5V	14 - Yellow/Black	P4-6	Red |		+5v mpg
+5V	15 - Green		P4-14	    |		+5v xyz switch
+5V	16 - Green/White	P4-17	    |		+5V res switch
	17 - Green/Black		Orange
	18 - Lt Green			Yellow
	19 – Blue			Green
	20 - Blue/White		Blue
	21 - Purple			Purple
	22 - Purple/White		NC
	23 - Grey			NC
	24 - Grey/Black		NC
GND	25 - White		P4-3	White		GND mpg
 




LIMIT SWITCHES & SPINDLE MOTOR (P3 on 7I43)
Pin   Funct    Color    Signal
50 ----------  Red      GND        
49 ----------  Purple   +5 SPINDLE 
47 -- IO47 --  Brown    X+ Limit         
45 -- IO46 --  Black    X- Limit        
43 -- IO45 --  WHite    Y+ Limit 
41 -- IO44 --  Blue     Y- Limit NC  
39 -- IO43 --  Green    Z+ Limit        
37 -- IO42 --  NC       Z- Limit NC     
35 -- IO41 --  NC       A+ Limit NC     
33 -- IO40 --  NC       A- Limit NC        
31 -- IO39 --  Yellow   SPINDLE ON 
29 -- IO38 --  ( Touch Probe connection )
27 -- IO37 --  Yellow    SCALE
25 -- IO36 --  Orange    SCALE 
23 -- IO35 --  Black     Pause/Resume
21 -- IO34 --  Green     Program Start / Run
19 -- IO33 --  Brown 
17 -- IO32 --  Red
15 -- IO31 --  Blue
13 -- IO30 --  Purple
11 -- IO29 --  White
09 -- IO28 --  
07 -- IO27 --  
05 -- IO26 --  
03 -- IO25 --  
01 -- IO24 --