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:oscillator_driver-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 mosfet_n M1
U 1 1 67DF856F
P 5700 2750
F 0 "M1" H 5700 2600 50  0000 R CNN
F 1 "mosfet_n" H 5800 2700 50  0000 R CNN
F 2 "" H 6000 2450 29  0000 C CNN
F 3 "" H 5800 2550 60  0000 C CNN
	1    5700 2750
	1    0    0    -1  
$EndComp
$Comp
L mosfet_p M2
U 1 1 67DF85F2
P 5750 2350
F 0 "M2" H 5700 2400 50  0000 R CNN
F 1 "mosfet_p" H 5800 2500 50  0000 R CNN
F 2 "" H 6000 2450 29  0000 C CNN
F 3 "" H 5800 2350 60  0000 C CNN
	1    5750 2350
	1    0    0    1   
$EndComp
Wire Wire Line
	5900 2550 5900 2750
Wire Wire Line
	5600 2350 5600 2950
Wire Wire Line
	5900 3150 6000 3150
Wire Wire Line
	6000 3150 6000 3100
Wire Wire Line
	5900 2150 6000 2150
Wire Wire Line
	6000 2150 6000 2200
Wire Wire Line
	5950 2150 5950 1900
Connection ~ 5950 2150
Wire Wire Line
	5950 3150 5950 3600
Connection ~ 5950 3150
$Comp
L mosfet_n M3
U 1 1 67DF87D6
P 6550 2800
F 0 "M3" H 6550 2650 50  0000 R CNN
F 1 "mosfet_n" H 6650 2750 50  0000 R CNN
F 2 "" H 6850 2500 29  0000 C CNN
F 3 "" H 6650 2600 60  0000 C CNN
	1    6550 2800
	1    0    0    -1  
$EndComp
$Comp
L mosfet_p M4
U 1 1 67DF87DC
P 6600 2400
F 0 "M4" H 6550 2450 50  0000 R CNN
F 1 "mosfet_p" H 6650 2550 50  0000 R CNN
F 2 "" H 6850 2500 29  0000 C CNN
F 3 "" H 6650 2400 60  0000 C CNN
	1    6600 2400
	1    0    0    1   
$EndComp
Wire Wire Line
	6750 2600 6750 2800
Wire Wire Line
	6450 2400 6450 3000
Wire Wire Line
	6750 3200 6850 3200
Wire Wire Line
	6850 3200 6850 3150
Wire Wire Line
	6750 2200 6850 2200
Wire Wire Line
	6850 2200 6850 2250
Wire Wire Line
	6800 1900 6800 2200
Connection ~ 6800 2200
Wire Wire Line
	6800 3200 6800 3650
Connection ~ 6800 3200
$Comp
L mosfet_n M5
U 1 1 67DF8A2C
P 7250 2750
F 0 "M5" H 7250 2600 50  0000 R CNN
F 1 "mosfet_n" H 7350 2700 50  0000 R CNN
F 2 "" H 7550 2450 29  0000 C CNN
F 3 "" H 7350 2550 60  0000 C CNN
	1    7250 2750
	1    0    0    -1  
$EndComp
$Comp
L mosfet_p M6
U 1 1 67DF8A32
P 7300 2350
F 0 "M6" H 7250 2400 50  0000 R CNN
F 1 "mosfet_p" H 7350 2500 50  0000 R CNN
F 2 "" H 7550 2450 29  0000 C CNN
F 3 "" H 7350 2350 60  0000 C CNN
	1    7300 2350
	1    0    0    1   
$EndComp
Wire Wire Line
	7450 2550 7450 2750
Wire Wire Line
	7150 2350 7150 2950
Wire Wire Line
	7450 3150 7550 3150
Wire Wire Line
	7550 3150 7550 3100
Wire Wire Line
	7450 2150 7550 2150
Wire Wire Line
	7550 2150 7550 2200
Wire Wire Line
	7500 1600 7500 2150
Connection ~ 7500 2150
Wire Wire Line
	7500 3650 7500 3150
Connection ~ 7500 3150
$Comp
L mosfet_n M7
U 1 1 67DF8A42
P 8100 2800
F 0 "M7" H 8100 2650 50  0000 R CNN
F 1 "mosfet_n" H 8200 2750 50  0000 R CNN
F 2 "" H 8400 2500 29  0000 C CNN
F 3 "" H 8200 2600 60  0000 C CNN
	1    8100 2800
	1    0    0    -1  
$EndComp
$Comp
L mosfet_p M8
U 1 1 67DF8A48
P 8150 2400
F 0 "M8" H 8100 2450 50  0000 R CNN
F 1 "mosfet_p" H 8200 2550 50  0000 R CNN
F 2 "" H 8400 2500 29  0000 C CNN
F 3 "" H 8200 2400 60  0000 C CNN
	1    8150 2400
	1    0    0    1   
$EndComp
Wire Wire Line
	8300 2600 8300 2800
Wire Wire Line
	8000 2400 8000 3000
Wire Wire Line
	8300 3200 8400 3200
Wire Wire Line
	8400 3200 8400 3150
Wire Wire Line
	8300 2200 8400 2200
Wire Wire Line
	8400 2200 8400 2250
Wire Wire Line
	8350 1900 8350 2200
Connection ~ 8350 2200
Wire Wire Line
	8350 3650 8350 3200
Connection ~ 8350 3200
Wire Wire Line
	5900 2650 6450 2650
Connection ~ 6450 2650
Connection ~ 5900 2650
Wire Wire Line
	6750 2700 7150 2700
Connection ~ 7150 2700
Connection ~ 6750 2700
Wire Wire Line
	7450 2650 8000 2650
Connection ~ 8000 2650
Connection ~ 7450 2650
Connection ~ 8300 2700
Wire Wire Line
	5950 3600 6750 3600
Wire Wire Line
	6750 3600 6750 3650
Wire Wire Line
	6750 3650 9900 3650
Connection ~ 6800 3650
Connection ~ 7500 3650
Wire Wire Line
	5950 1900 8350 1900
Connection ~ 6800 1900
Connection ~ 7500 1900
Connection ~ 8350 3650
Connection ~ 6200 2650
Connection ~ 5600 2700
Wire Wire Line
	5600 2700 5500 2700
Wire Wire Line
	5500 2700 5500 2650
Wire Wire Line
	6300 1450 6300 2600
Wire Wire Line
	6300 2600 6200 2600
Wire Wire Line
	6200 2600 6200 2650
Wire Wire Line
	8300 2700 9250 2700
Wire Wire Line
	5500 2650 4750 2650
$Comp
L PORT U1
U 1 1 67E00C4B
P 9250 1300
F 0 "U1" H 9300 1400 30  0000 C CNN
F 1 "PORT" H 9250 1300 30  0000 C CNN
F 2 "" H 9250 1300 60  0000 C CNN
F 3 "" H 9250 1300 60  0000 C CNN
	1    9250 1300
	1    0    0    -1  
$EndComp
Wire Wire Line
	9500 1400 9500 1300
Wire Wire Line
	9500 1400 9650 1400
Wire Wire Line
	9650 1400 9650 1350
NoConn ~ 9750 1350
Wire Wire Line
	9650 1350 9750 1350
$Comp
L PORT U1
U 2 1 67E01E30
P 10150 3650
F 0 "U1" H 10200 3750 30  0000 C CNN
F 1 "PORT" H 10150 3650 30  0000 C CNN
F 2 "" H 10150 3650 60  0000 C CNN
F 3 "" H 10150 3650 60  0000 C CNN
	2    10150 3650
	-1   0    0    1   
$EndComp
$Comp
L PORT U1
U 3 1 67E02283
P 4500 2650
F 0 "U1" H 4550 2750 30  0000 C CNN
F 1 "PORT" H 4500 2650 30  0000 C CNN
F 2 "" H 4500 2650 60  0000 C CNN
F 3 "" H 4500 2650 60  0000 C CNN
	3    4500 2650
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 5 1 67E02690
P 7250 1600
F 0 "U1" H 7300 1700 30  0000 C CNN
F 1 "PORT" H 7250 1600 30  0000 C CNN
F 2 "" H 7250 1600 60  0000 C CNN
F 3 "" H 7250 1600 60  0000 C CNN
	5    7250 1600
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 6 1 67E02701
P 9500 2700
F 0 "U1" H 9550 2800 30  0000 C CNN
F 1 "PORT" H 9500 2700 30  0000 C CNN
F 2 "" H 9500 2700 60  0000 C CNN
F 3 "" H 9500 2700 60  0000 C CNN
	6    9500 2700
	-1   0    0    1   
$EndComp
$Comp
L PORT U1
U 4 1 67E030E0
P 6050 1450
F 0 "U1" H 6100 1550 30  0000 C CNN
F 1 "PORT" H 6050 1450 30  0000 C CNN
F 2 "" H 6050 1450 60  0000 C CNN
F 3 "" H 6050 1450 60  0000 C CNN
	4    6050 1450
	1    0    0    -1  
$EndComp
$Comp
L capacitor C101
U 1 1 67E79596
P 8900 2850
F 0 "C101" H 8925 2950 50  0000 L CNN
F 1 "1u" H 8925 2750 50  0000 L CNN
F 2 "" H 8938 2700 30  0000 C CNN
F 3 "" H 8900 2850 60  0000 C CNN
	1    8900 2850
	1    0    0    -1  
$EndComp
Wire Wire Line
	8900 3000 8900 3650
Connection ~ 8900 3650
Connection ~ 8900 2700
$EndSCHEMATC