EESchema Schematic File Version 2
LIBS:power
LIBS:eSim_Analog
LIBS:eSim_Devices
LIBS:eSim_Digital
LIBS:eSim_Hybrid
LIBS:eSim_Miscellaneous
LIBS:eSim_Plot
LIBS:eSim_Power
LIBS:eSim_Sources
LIBS:eSim_Subckt
LIBS:eSim_User
LIBS:2bit-Up_counter-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 d_dff U2
U 1 1 5D0DC6F1
P 3900 3400
F 0 "U2" H 3900 3400 60  0000 C CNN
F 1 "d_dff" H 3900 3550 60  0000 C CNN
F 2 "" H 3900 3400 60  0000 C CNN
F 3 "" H 3900 3400 60  0000 C CNN
	1    3900 3400
	1    0    0    -1  
$EndComp
$Comp
L d_dff U3
U 1 1 5D0DC6F2
P 5750 3400
F 0 "U3" H 5750 3400 60  0000 C CNN
F 1 "d_dff" H 5750 3550 60  0000 C CNN
F 2 "" H 5750 3400 60  0000 C CNN
F 3 "" H 5750 3400 60  0000 C CNN
	1    5750 3400
	1    0    0    -1  
$EndComp
Wire Wire Line
	3900 2750 3900 2500
Wire Wire Line
	3900 2500 5750 2500
Wire Wire Line
	5750 2500 5750 2750
Wire Wire Line
	3900 4000 3900 4300
Wire Wire Line
	3900 4300 5750 4300
Wire Wire Line
	5750 4300 5750 4000
Wire Wire Line
	4850 2500 4850 4800
Connection ~ 4850 4300
Connection ~ 4850 2500
Wire Wire Line
	4850 4800 5250 4800
Wire Wire Line
	3350 3700 2600 3700
Wire Wire Line
	3350 3050 3150 3050
Wire Wire Line
	3150 3050 3150 2350
Wire Wire Line
	3150 2350 4600 2350
Wire Wire Line
	4600 2350 4600 3700
Wire Wire Line
	4450 3700 5200 3700
Connection ~ 4600 3700
Wire Wire Line
	5000 3050 5200 3050
Wire Wire Line
	5000 3050 5000 2350
Wire Wire Line
	5000 2350 6450 2350
Wire Wire Line
	6450 2350 6450 3700
Wire Wire Line
	6450 3700 6300 3700
Wire Wire Line
	4450 3050 4500 3050
Wire Wire Line
	4500 3050 4500 2600
Wire Wire Line
	4500 2600 6800 2600
Wire Wire Line
	6300 3050 7050 3050
$Comp
L PORT U1
U 1 1 5D0DC6F3
P 2350 3700
F 0 "U1" H 2400 3800 30  0000 C CNN
F 1 "PORT" H 2350 3700 30  0000 C CNN
F 2 "" H 2350 3700 60  0000 C CNN
F 3 "" H 2350 3700 60  0000 C CNN
	1    2350 3700
	1    0    0    -1  
$EndComp
$Comp
L PORT U1
U 2 1 5D0DC6F4
P 5500 4800
F 0 "U1" H 5550 4900 30  0000 C CNN
F 1 "PORT" H 5500 4800 30  0000 C CNN
F 2 "" H 5500 4800 60  0000 C CNN
F 3 "" H 5500 4800 60  0000 C CNN
	2    5500 4800
	-1   0    0    1   
$EndComp
$Comp
L PORT U1
U 3 1 5D0DC6F5
P 7050 2600
F 0 "U1" H 7100 2700 30  0000 C CNN
F 1 "PORT" H 7050 2600 30  0000 C CNN
F 2 "" H 7050 2600 60  0000 C CNN
F 3 "" H 7050 2600 60  0000 C CNN
	3    7050 2600
	-1   0    0    1   
$EndComp
$Comp
L PORT U1
U 4 1 5D0DC6F6
P 7300 3050
F 0 "U1" H 7350 3150 30  0000 C CNN
F 1 "PORT" H 7300 3050 30  0000 C CNN
F 2 "" H 7300 3050 60  0000 C CNN
F 3 "" H 7300 3050 60  0000 C CNN
	4    7300 3050
	-1   0    0    1   
$EndComp
Text Notes 2650 3650 0    60   ~ 0
CLK
Text Notes 6600 2550 0    60   ~ 0
O0
Text Notes 6800 3000 0    60   ~ 0
O1
Text Notes 5050 4750 0    60   ~ 0
EN\n
$EndSCHEMATC