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
EELAYER 25 0
EELAYER END
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Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
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L d_or U2
U 1 1 68286D60
P 2700 2650
F 0 "U2" H 2700 2650 60  0000 C CNN
F 1 "d_or" H 2700 2750 60  0000 C CNN
F 2 "" H 2700 2650 60  0000 C CNN
F 3 "" H 2700 2650 60  0000 C CNN
	1    2700 2650
	1    0    0    -1  
$EndComp
$Comp
L d_or U4
U 1 1 68286DAF
P 3800 2700
F 0 "U4" H 3800 2700 60  0000 C CNN
F 1 "d_or" H 3800 2800 60  0000 C CNN
F 2 "" H 3800 2700 60  0000 C CNN
F 3 "" H 3800 2700 60  0000 C CNN
	1    3800 2700
	1    0    0    -1  
$EndComp
$Comp
L d_inverter U6
U 1 1 68286E58
P 4550 2650
F 0 "U6" H 4550 2550 60  0000 C CNN
F 1 "d_inverter" H 4550 2800 60  0000 C CNN
F 2 "" H 4600 2600 60  0000 C CNN
F 3 "" H 4600 2600 60  0000 C CNN
	1    4550 2650
	1    0    0    -1  
$EndComp
Wire Wire Line
	3150 2600 3350 2600
$Comp
L d_or U13
U 1 1 68287204
P 8500 1950
F 0 "U13" H 8500 1950 60  0000 C CNN
F 1 "d_or" H 8500 2050 60  0000 C CNN
F 2 "" H 8500 1950 60  0000 C CNN
F 3 "" H 8500 1950 60  0000 C CNN
	1    8500 1950
	-1   0    0    1   
$EndComp
$Comp
L d_or U11
U 1 1 6828720A
P 7400 1900
F 0 "U11" H 7400 1900 60  0000 C CNN
F 1 "d_or" H 7400 2000 60  0000 C CNN
F 2 "" H 7400 1900 60  0000 C CNN
F 3 "" H 7400 1900 60  0000 C CNN
	1    7400 1900
	-1   0    0    1   
$EndComp
$Comp
L d_inverter U9
U 1 1 68287210
P 6650 1950
F 0 "U9" H 6650 1850 60  0000 C CNN
F 1 "d_inverter" H 6650 2100 60  0000 C CNN
F 2 "" H 6700 1900 60  0000 C CNN
F 3 "" H 6700 1900 60  0000 C CNN
	1    6650 1950
	-1   0    0    1   
$EndComp
Wire Wire Line
	8050 2000 7850 2000
$Comp
L d_or U12
U 1 1 682873F1
P 8400 3350
F 0 "U12" H 8400 3350 60  0000 C CNN
F 1 "d_or" H 8400 3450 60  0000 C CNN
F 2 "" H 8400 3350 60  0000 C CNN
F 3 "" H 8400 3350 60  0000 C CNN
	1    8400 3350
	-1   0    0    1   
$EndComp
$Comp
L d_or U10
U 1 1 682873F7
P 7300 3300
F 0 "U10" H 7300 3300 60  0000 C CNN
F 1 "d_or" H 7300 3400 60  0000 C CNN
F 2 "" H 7300 3300 60  0000 C CNN
F 3 "" H 7300 3300 60  0000 C CNN
	1    7300 3300
	-1   0    0    1   
$EndComp
$Comp
L d_inverter U8
U 1 1 682873FD
P 6550 3350
F 0 "U8" H 6550 3250 60  0000 C CNN
F 1 "d_inverter" H 6550 3500 60  0000 C CNN
F 2 "" H 6600 3300 60  0000 C CNN
F 3 "" H 6600 3300 60  0000 C CNN
	1    6550 3350
	-1   0    0    1   
$EndComp
Wire Wire Line
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L PORT U1
U 2 1 68289F92
P 2000 2550
F 0 "U1" H 2050 2650 30  0000 C CNN
F 1 "PORT" H 2000 2550 30  0000 C CNN
F 2 "" H 2000 2550 60  0000 C CNN
F 3 "" H 2000 2550 60  0000 C CNN
	2    2000 2550
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 1 1 6828A00F
P 1600 2650
F 0 "U1" H 1650 2750 30  0000 C CNN
F 1 "PORT" H 1600 2650 30  0000 C CNN
F 2 "" H 1600 2650 60  0000 C CNN
F 3 "" H 1600 2650 60  0000 C CNN
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	1    0    0    -1  
$EndComp
Wire Wire Line
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L PORT U1
U 3 1 6828A07E
P 3100 2700
F 0 "U1" H 3150 2800 30  0000 C CNN
F 1 "PORT" H 3100 2700 30  0000 C CNN
F 2 "" H 3100 2700 60  0000 C CNN
F 3 "" H 3100 2700 60  0000 C CNN
	3    3100 2700
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 4 1 6828A111
P 5100 2650
F 0 "U1" H 5150 2750 30  0000 C CNN
F 1 "PORT" H 5100 2650 30  0000 C CNN
F 2 "" H 5100 2650 60  0000 C CNN
F 3 "" H 5100 2650 60  0000 C CNN
	4    5100 2650
	-1   0    0    1   
$EndComp
$Comp
L PORT U1
U 10 1 6828A16A
P 9200 1950
F 0 "U1" H 9250 2050 30  0000 C CNN
F 1 "PORT" H 9200 1950 30  0000 C CNN
F 2 "" H 9200 1950 60  0000 C CNN
F 3 "" H 9200 1950 60  0000 C CNN
	10   9200 1950
	-1   0    0    1   
$EndComp
$Comp
L PORT U1
U 12 1 6828A21D
P 9650 2050
F 0 "U1" H 9700 2150 30  0000 C CNN
F 1 "PORT" H 9650 2050 30  0000 C CNN
F 2 "" H 9650 2050 60  0000 C CNN
F 3 "" H 9650 2050 60  0000 C CNN
	12   9650 2050
	-1   0    0    1   
$EndComp
Wire Wire Line
	9400 2050 8950 2050
$Comp
L PORT U1
U 8 1 6828A2A9
P 8100 1900
F 0 "U1" H 8150 2000 30  0000 C CNN
F 1 "PORT" H 8100 1900 30  0000 C CNN
F 2 "" H 8100 1900 60  0000 C CNN
F 3 "" H 8100 1900 60  0000 C CNN
	8    8100 1900
	-1   0    0    1   
$EndComp
$Comp
L PORT U1
U 6 1 6828A320
P 6100 1950
F 0 "U1" H 6150 2050 30  0000 C CNN
F 1 "PORT" H 6100 1950 30  0000 C CNN
F 2 "" H 6100 1950 60  0000 C CNN
F 3 "" H 6100 1950 60  0000 C CNN
	6    6100 1950
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 9 1 6828A38F
P 9100 3350
F 0 "U1" H 9150 3450 30  0000 C CNN
F 1 "PORT" H 9100 3350 30  0000 C CNN
F 2 "" H 9100 3350 60  0000 C CNN
F 3 "" H 9100 3350 60  0000 C CNN
	9    9100 3350
	-1   0    0    1   
$EndComp
$Comp
L PORT U1
U 11 1 6828A3F0
P 9500 3450
F 0 "U1" H 9550 3550 30  0000 C CNN
F 1 "PORT" H 9500 3450 30  0000 C CNN
F 2 "" H 9500 3450 60  0000 C CNN
F 3 "" H 9500 3450 60  0000 C CNN
	11   9500 3450
	-1   0    0    1   
$EndComp
Wire Wire Line
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$Comp
L PORT U1
U 7 1 6828A471
P 8000 3300
F 0 "U1" H 8050 3400 30  0000 C CNN
F 1 "PORT" H 8000 3300 30  0000 C CNN
F 2 "" H 8000 3300 60  0000 C CNN
F 3 "" H 8000 3300 60  0000 C CNN
	7    8000 3300
	-1   0    0    1   
$EndComp
$Comp
L PORT U1
U 5 1 6828A4D0
P 6000 3350
F 0 "U1" H 6050 3450 30  0000 C CNN
F 1 "PORT" H 6000 3350 30  0000 C CNN
F 2 "" H 6000 3350 60  0000 C CNN
F 3 "" H 6000 3350 60  0000 C CNN
	5    6000 3350
	1    0    0    -1  
$EndComp
$EndSCHEMATC