EESchema Schematic File Version 2
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:power
LIBS:eSim_Plot
LIBS:transistors
LIBS:conn
LIBS:eSim_User
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:eSim_Analog
LIBS:eSim_Devices
LIBS:eSim_Digital
LIBS:eSim_Hybrid
LIBS:eSim_Miscellaneous
LIBS:eSim_Power
LIBS:eSim_Sources
LIBS:eSim_Subckt
LIBS:eSim_Nghdl
LIBS:eSim_Ngveri
LIBS:eSim_SKY130
LIBS:eSim_SKY130_Subckts
LIBS:SN55188_0-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L eSim_PNP Q1
U 1 1 679A4558
P 5150 3900
F 0 "Q1" H 5050 3950 50  0000 R CNN
F 1 "eSim_PNP" H 5100 4050 50  0000 R CNN
F 2 "" H 5350 4000 29  0000 C CNN
F 3 "" H 5150 3900 60  0000 C CNN
	1    5150 3900
	1    0    0    1   
$EndComp
$Comp
L eSim_NPN Q2
U 1 1 679A45B5
P 6150 5150
F 0 "Q2" H 6050 5200 50  0000 R CNN
F 1 "eSim_NPN" H 6100 5300 50  0000 R CNN
F 2 "" H 6350 5250 29  0000 C CNN
F 3 "" H 6150 5150 60  0000 C CNN
	1    6150 5150
	-1   0    0    -1  
$EndComp
$Comp
L eSim_NPN Q3
U 1 1 679A45D0
P 6500 4500
F 0 "Q3" H 6400 4550 50  0000 R CNN
F 1 "eSim_NPN" H 6450 4650 50  0000 R CNN
F 2 "" H 6700 4600 29  0000 C CNN
F 3 "" H 6500 4500 60  0000 C CNN
	1    6500 4500
	1    0    0    -1  
$EndComp
$Comp
L eSim_NPN Q5
U 1 1 679A45F1
P 7650 4750
F 0 "Q5" H 7550 4800 50  0000 R CNN
F 1 "eSim_NPN" H 7600 4900 50  0000 R CNN
F 2 "" H 7850 4850 29  0000 C CNN
F 3 "" H 7650 4750 60  0000 C CNN
	1    7650 4750
	1    0    0    -1  
$EndComp
$Comp
L resistor R3
U 1 1 679A462D
P 5200 4900
F 0 "R3" H 5250 5030 50  0000 C CNN
F 1 "10k" H 5250 4850 50  0000 C CNN
F 2 "" H 5250 4880 30  0000 C CNN
F 3 "" V 5250 4950 30  0000 C CNN
	1    5200 4900
	0    1    1    0   
$EndComp
$Comp
L resistor R1
U 1 1 679A468F
P 4700 3600
F 0 "R1" H 4750 3730 50  0000 C CNN
F 1 "3.6k" H 4750 3550 50  0000 C CNN
F 2 "" H 4750 3580 30  0000 C CNN
F 3 "" V 4750 3650 30  0000 C CNN
	1    4700 3600
	0    1    1    0   
$EndComp
$Comp
L eSim_Diode D4
U 1 1 679A46FA
P 5250 3150
F 0 "D4" H 5250 3250 50  0000 C CNN
F 1 "eSim_Diode" H 5250 3050 50  0000 C CNN
F 2 "" H 5250 3150 60  0000 C CNN
F 3 "" H 5250 3150 60  0000 C CNN
	1    5250 3150
	0    1    1    0   
$EndComp
$Comp
L eSim_Diode D3
U 1 1 679A4721
P 5250 2750
F 0 "D3" H 5250 2850 50  0000 C CNN
F 1 "eSim_Diode" H 5250 2650 50  0000 C CNN
F 2 "" H 5250 2750 60  0000 C CNN
F 3 "" H 5250 2750 60  0000 C CNN
	1    5250 2750
	0    1    1    0   
$EndComp
$Comp
L resistor R2
U 1 1 679A492E
P 5200 2000
F 0 "R2" H 5250 2130 50  0000 C CNN
F 1 "8.2k" H 5250 1950 50  0000 C CNN
F 2 "" H 5250 1980 30  0000 C CNN
F 3 "" V 5250 2050 30  0000 C CNN
	1    5200 2000
	0    1    1    0   
$EndComp
$Comp
L eSim_Diode D1
U 1 1 679A4971
P 4650 2300
F 0 "D1" H 4650 2400 50  0000 C CNN
F 1 "eSim_Diode" H 4650 2200 50  0000 C CNN
F 2 "" H 4650 2300 60  0000 C CNN
F 3 "" H 4650 2300 60  0000 C CNN
	1    4650 2300
	-1   0    0    1   
$EndComp
$Comp
L eSim_Diode D2
U 1 1 679A49A2
P 4650 2550
F 0 "D2" H 4650 2650 50  0000 C CNN
F 1 "eSim_Diode" H 4650 2450 50  0000 C CNN
F 2 "" H 4650 2550 60  0000 C CNN
F 3 "" H 4650 2550 60  0000 C CNN
	1    4650 2550
	-1   0    0    1   
$EndComp
$Comp
L eSim_NPN Q4
U 1 1 679A4B4C
P 7050 2200
F 0 "Q4" H 6950 2250 50  0000 R CNN
F 1 "eSim_NPN" H 7000 2350 50  0000 R CNN
F 2 "" H 7250 2300 29  0000 C CNN
F 3 "" H 7050 2200 60  0000 C CNN
	1    7050 2200
	1    0    0    -1  
$EndComp
$Comp
L resistor R4
U 1 1 679A4B8A
P 6350 1950
F 0 "R4" H 6400 2080 50  0000 C CNN
F 1 "6.2k" H 6400 1900 50  0000 C CNN
F 2 "" H 6400 1930 30  0000 C CNN
F 3 "" V 6400 2000 30  0000 C CNN
	1    6350 1950
	0    1    1    0   
$EndComp
$Comp
L resistor R6
U 1 1 679A4C18
P 7100 2800
F 0 "R6" H 7150 2930 50  0000 C CNN
F 1 "70" H 7150 2750 50  0000 C CNN
F 2 "" H 7150 2780 30  0000 C CNN
F 3 "" V 7150 2850 30  0000 C CNN
	1    7100 2800
	0    1    1    0   
$EndComp
$Comp
L eSim_Diode D6
U 1 1 679A4CD7
P 7150 3200
F 0 "D6" H 7150 3300 50  0000 C CNN
F 1 "eSim_Diode" H 7150 3100 50  0000 C CNN
F 2 "" H 7150 3200 60  0000 C CNN
F 3 "" H 7150 3200 60  0000 C CNN
	1    7150 3200
	0    -1   -1   0   
$EndComp
$Comp
L eSim_Diode D7
U 1 1 679A4D12
P 7950 3200
F 0 "D7" H 7950 3300 50  0000 C CNN
F 1 "eSim_Diode" H 7950 3100 50  0000 C CNN
F 2 "" H 7950 3200 60  0000 C CNN
F 3 "" H 7950 3200 60  0000 C CNN
	1    7950 3200
	0    1    1    0   
$EndComp
$Comp
L eSim_Diode D5
U 1 1 679A4DFD
P 6900 3350
F 0 "D5" H 6900 3450 50  0000 C CNN
F 1 "eSim_Diode" H 6900 3250 50  0000 C CNN
F 2 "" H 6900 3350 60  0000 C CNN
F 3 "" H 6900 3350 60  0000 C CNN
	1    6900 3350
	1    0    0    -1  
$EndComp
Wire Wire Line
	5250 4100 5250 4800
Wire Wire Line
	5250 5100 5250 5350
Wire Wire Line
	4350 5350 8450 5350
Wire Wire Line
	6300 4500 5250 4500
Connection ~ 5250 4500
Wire Wire Line
	6050 4950 6050 4500
Connection ~ 6050 4500
Connection ~ 5250 5350
Wire Wire Line
	4750 3800 4750 3900
Wire Wire Line
	4250 3900 4950 3900
Wire Wire Line
	4750 3500 4750 3400
Wire Wire Line
	4750 3400 5250 3400
Wire Wire Line
	5250 3300 5250 3700
Connection ~ 4750 3900
Wire Wire Line
	5250 2900 5250 3000
Connection ~ 5250 3400
Wire Wire Line
	5250 2600 5250 2200
Wire Wire Line
	4800 2550 5250 2550
Connection ~ 5250 2550
Wire Wire Line
	4800 2300 5250 2300
Connection ~ 5250 2300
Wire Wire Line
	4500 2300 4100 2300
Wire Wire Line
	4500 2550 4100 2550
Wire Wire Line
	5250 1900 5250 1700
Wire Wire Line
	4100 1700 8100 1700
Wire Wire Line
	7150 1700 7150 2000
Connection ~ 5250 1700
Wire Wire Line
	6400 1850 6400 1700
Connection ~ 6400 1700
Wire Wire Line
	6400 2150 6400 3350
Wire Wire Line
	6400 2200 6850 2200
Wire Wire Line
	7150 2400 7150 2700
Wire Wire Line
	7150 3000 8750 3000
Wire Wire Line
	7050 3350 7950 3350
Wire Wire Line
	7150 3050 7150 3000
Wire Wire Line
	7950 3050 7950 3000
Connection ~ 7950 3000
Wire Wire Line
	6400 3350 6750 3350
Wire Wire Line
	6700 3350 6700 3500
Connection ~ 7150 3350
Connection ~ 6700 3350
Connection ~ 6400 2200
Connection ~ 5250 4200
Wire Wire Line
	6600 4300 6600 3500
Wire Wire Line
	6600 3500 6700 3500
$Comp
L resistor R7
U 1 1 679A536E
P 7700 5100
F 0 "R7" H 7750 5230 50  0000 C CNN
F 1 "70" H 7750 5050 50  0000 C CNN
F 2 "" H 7750 5080 30  0000 C CNN
F 3 "" V 7750 5150 30  0000 C CNN
	1    7700 5100
	0    1    1    0   
$EndComp
Wire Wire Line
	7750 5350 7750 5300
Connection ~ 6050 5350
Wire Wire Line
	7750 5000 7750 4950
Wire Wire Line
	6350 5150 7550 5150
Wire Wire Line
	7550 5150 7550 5000
Wire Wire Line
	7550 5000 7750 5000
Wire Wire Line
	6600 4700 6600 4800
Wire Wire Line
	6600 4800 7450 4800
Wire Wire Line
	7450 4800 7450 4750
$Comp
L resistor R5
U 1 1 679A55E9
P 7000 5000
F 0 "R5" H 7050 5130 50  0000 C CNN
F 1 "3.7k" H 7050 4950 50  0000 C CNN
F 2 "" H 7050 4980 30  0000 C CNN
F 3 "" V 7050 5050 30  0000 C CNN
	1    7000 5000
	0    1    1    0   
$EndComp
Wire Wire Line
	7050 4900 7050 4800
Connection ~ 7050 4800
Wire Wire Line
	7050 5200 7050 5350
Connection ~ 7050 5350
$Comp
L eSim_Diode D9
U 1 1 679A5738
P 8450 4050
F 0 "D9" H 8450 4150 50  0000 C CNN
F 1 "eSim_Diode" H 8450 3950 50  0000 C CNN
F 2 "" H 8450 4050 60  0000 C CNN
F 3 "" H 8450 4050 60  0000 C CNN
	1    8450 4050
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8450 5350 8450 4200
Connection ~ 7750 5350
Wire Wire Line
	8450 3900 8450 3000
Connection ~ 8450 3000
$Comp
L resistor R8
U 1 1 679A5A13
P 8850 3050
F 0 "R8" H 8900 3180 50  0000 C CNN
F 1 "300" H 8900 3000 50  0000 C CNN
F 2 "" H 8900 3030 30  0000 C CNN
F 3 "" V 8900 3100 30  0000 C CNN
	1    8850 3050
	1    0    0    -1  
$EndComp
Wire Wire Line
	9050 3000 9250 3000
$Comp
L eSim_Diode D8
U 1 1 679A5C7A
P 8100 2150
F 0 "D8" H 8100 2250 50  0000 C CNN
F 1 "eSim_Diode" H 8100 2050 50  0000 C CNN
F 2 "" H 8100 2150 60  0000 C CNN
F 3 "" H 8100 2150 60  0000 C CNN
	1    8100 2150
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8100 2300 8100 3000
Connection ~ 8100 3000
Wire Wire Line
	8100 1700 8100 2000
Connection ~ 7150 1700
$Comp
L PORT U1
U 2 1 679A6ACB
P 3850 2300
F 0 "U1" H 3900 2400 30  0000 C CNN
F 1 "PORT" H 3850 2300 30  0000 C CNN
F 2 "" H 3850 2300 60  0000 C CNN
F 3 "" H 3850 2300 60  0000 C CNN
	2    3850 2300
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 4 1 679A6B0E
P 4000 3900
F 0 "U1" H 4050 4000 30  0000 C CNN
F 1 "PORT" H 4000 3900 30  0000 C CNN
F 2 "" H 4000 3900 60  0000 C CNN
F 3 "" H 4000 3900 60  0000 C CNN
	4    4000 3900
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 3 1 679A6B53
P 3850 2550
F 0 "U1" H 3900 2650 30  0000 C CNN
F 1 "PORT" H 3850 2550 30  0000 C CNN
F 2 "" H 3850 2550 60  0000 C CNN
F 3 "" H 3850 2550 60  0000 C CNN
	3    3850 2550
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 1 1 679A6BB3
P 3850 1700
F 0 "U1" H 3900 1800 30  0000 C CNN
F 1 "PORT" H 3850 1700 30  0000 C CNN
F 2 "" H 3850 1700 60  0000 C CNN
F 3 "" H 3850 1700 60  0000 C CNN
	1    3850 1700
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 5 1 679A6BFC
P 4100 5350
F 0 "U1" H 4150 5450 30  0000 C CNN
F 1 "PORT" H 4100 5350 30  0000 C CNN
F 2 "" H 4100 5350 60  0000 C CNN
F 3 "" H 4100 5350 60  0000 C CNN
	5    4100 5350
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 6 1 679A6C47
P 9500 3000
F 0 "U1" H 9550 3100 30  0000 C CNN
F 1 "PORT" H 9500 3000 30  0000 C CNN
F 2 "" H 9500 3000 60  0000 C CNN
F 3 "" H 9500 3000 60  0000 C CNN
	6    9500 3000
	-1   0    0    1   
$EndComp
Wire Wire Line
	7950 3350 7950 4550
Wire Wire Line
	7950 4550 7750 4550
$EndSCHEMATC