Apple-2-HW
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RAM128
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EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr USLetter 11000 8500
encoding utf-8
Sheet 1 1
Title "RAM128 (GW4208B)"
Date "2020-09-30"
Rev "1.0"
Comp "Garrett's Workshop"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
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$EndComp
$Comp
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$EndComp
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$EndComp
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$Comp
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Connection ~ 2550 6950
Wire Wire Line
2550 6950 2950 6950
Text Label 8000 1850 2 50 ~ 0
~DEVSEL~
NoConn ~ 10000 1750
NoConn ~ 10000 1650
NoConn ~ 10000 1550
NoConn ~ 10000 1450
NoConn ~ 10000 1350
Connection ~ 9000 1350
Wire Wire Line
8900 1350 9000 1350
$Comp
L power:GND #PWR0112
U 1 1 5FB6A7F4
P 8900 1350
F 0 "#PWR0112" H 8900 1100 50 0001 C CNN
F 1 "GND" H 8900 1200 50 0000 C CNN
F 2 "" H 8900 1350 50 0001 C CNN
F 3 "" H 8900 1350 50 0001 C CNN
1 8900 1350
1 0 0 -1
$EndComp
Wire Wire Line
9000 1650 9000 1750
Connection ~ 9000 1650
Wire Wire Line
9000 1550 9000 1650
Connection ~ 9000 1550
Wire Wire Line
9000 1450 9000 1550
Connection ~ 9000 1450
Wire Wire Line
9000 1350 9000 1450
$Comp
L 74xx:74LS273 U4
U 1 1 5FB03A58
P 9500 1550
F 0 "U4" H 9500 1850 50 0000 C CNN
F 1 "74HCT273PW" V 9500 1550 50 0000 C CNN
F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 9500 1550 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS273" H 9500 1550 50 0001 C CNN
F 4 "C5983" H 9500 1550 50 0001 C CNN "LCSC Part"
1 9500 1550
1 0 0 -1
$EndComp
Wire Wire Line
10200 1250 10000 1250
Wire Wire Line
10000 1150 10200 1150
Wire Wire Line
10200 1050 10000 1050
Text Label 10200 1050 2 50 ~ 0
RA14
Text Label 10200 1150 2 50 ~ 0
RA15
Text Label 10200 1250 2 50 ~ 0
RA16
Text Label 9000 2050 2 50 ~ 0
~RES~
Text Label 9000 1950 2 50 ~ 0
A2clk
Text Label 9000 1050 2 50 ~ 0
A0
Text Label 9000 1150 2 50 ~ 0
A1
Text Label 9000 1250 2 50 ~ 0
A3
Text Label 8000 1750 2 50 ~ 0
~A2
$Comp
L power:GND #PWR0116
U 1 1 61D2A77C
P 9500 2350
F 0 "#PWR0116" H 9500 2100 50 0001 C CNN
F 1 "GND" H 9500 2200 50 0000 C CNN
F 2 "" H 9500 2350 50 0001 C CNN
F 3 "" H 9500 2350 50 0001 C CNN
1 9500 2350
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole_Pad H5
U 1 1 5F924B0A
P 3750 7650
F 0 "H5" H 3850 7701 50 0000 L CNN
F 1 " " H 3850 7610 50 0000 L CNN
F 2 "stdpads:PasteHole_1.152mm_NPTH" H 3750 7650 50 0001 C CNN
F 3 "~" H 3750 7650 50 0001 C CNN
1 3750 7650
1 0 0 -1
$EndComp
Wire Wire Line
3750 7750 3450 7750
Connection ~ 3750 7750
Connection ~ 3450 7750
$Comp
L GW_Logic:74245 U2
U 1 1 5F96867C
P 2450 3100
F 0 "U2" H 2450 3700 50 0000 C CNN
F 1 "74AHC245PW" V 2450 3100 50 0000 C CNN
F 2 "stdpads:TSSOP-20_4.4x6.5mm_P0.65mm" H 2450 2450 50 0001 C TNN
F 3 "" H 2450 3200 60 0001 C CNN
F 4 "C132987" H 2450 3100 50 0001 C CNN "LCSC Part"
1 2450 3100
-1 0 0 -1
$EndComp
Text Label 3450 3850 2 50 ~ 0
RR~W~
$Comp
L power:GND #PWR0104
U 1 1 5F97BBE4
P 2850 3550
F 0 "#PWR0104" H 2850 3300 50 0001 C CNN
F 1 "GND" H 2850 3400 50 0000 C CNN
F 2 "" H 2850 3550 50 0001 C CNN
F 3 "" H 2850 3550 50 0001 C CNN
1 2850 3550
1 0 0 -1
$EndComp
Text Label 2050 2750 2 50 ~ 0
R~CS~
Wire Bus Line
4550 2200 1750 2200
Text Label 9150 5300 2 50 ~ 0
~INH~
$Comp
L GW_Logic:742G04GW U10
U 1 1 63D693C3
P -1550 2500
F 0 "U10" H -1550 2750 50 0000 C CNN
F 1 "74LVC2G04GW" H -1550 2250 50 0000 C CNN
F 2 "stdpads:SOT-363" H -1550 2200 50 0001 C TNN
F 3 "" H -1550 2300 60 0001 C CNN
F 4 "C105251" H -1550 2500 50 0001 C CNN "LCSC Part"
1 -1550 2500
1 0 0 -1
$EndComp
Wire Wire Line
-1950 2500 -2050 2500
Wire Wire Line
-2050 2500 -2050 3100
Wire Wire Line
-1150 2500 -1050 2500
Wire Wire Line
-1050 2500 -1050 3100
Text Label -2250 2400 0 50 ~ 0
A0
Text Label -2250 2600 0 50 ~ 0
A1
Wire Wire Line
-1950 2400 -2250 2400
Wire Wire Line
-1950 2600 -2250 2600
Wire Wire Line
-850 2400 -1150 2400
Wire Wire Line
-850 2600 -1150 2600
Text Label -850 2400 2 50 ~ 0
~A0
Text Label -850 2600 2 50 ~ 0
~A1
$Comp
L GW_Logic:742G04GW U15
U 1 1 63DD0D51
P -1550 3100
F 0 "U15" H -1550 3350 50 0000 C CNN
F 1 "74LVC2G04GW" H -1550 2850 50 0000 C CNN
F 2 "stdpads:SOT-363" H -1550 2800 50 0001 C TNN
F 3 "" H -1550 2900 60 0001 C CNN
F 4 "C105251" H -1550 3100 50 0001 C CNN "LCSC Part"
1 -1550 3100
1 0 0 -1
$EndComp
Wire Wire Line
-1950 3100 -2050 3100
Wire Wire Line
-2050 3100 -2050 3700
Wire Wire Line
-1150 3100 -1050 3100
Wire Wire Line
-1050 3100 -1050 3700
Wire Wire Line
-1950 3000 -2250 3000
Wire Wire Line
-1950 3200 -2250 3200
Wire Wire Line
-850 3000 -1150 3000
Wire Wire Line
-850 3200 -1150 3200
Connection ~ -2050 3100
Connection ~ -1050 3100
$Comp
L GW_Logic:742G04GW U17
U 1 1 63DE7479
P -1550 3700
F 0 "U17" H -1550 3950 50 0000 C CNN
F 1 "74LVC2G04GW" H -1550 3450 50 0000 C CNN
F 2 "stdpads:SOT-363" H -1550 3400 50 0001 C TNN
F 3 "" H -1550 3500 60 0001 C CNN
F 4 "C105251" H -1550 3700 50 0001 C CNN "LCSC Part"
1 -1550 3700
1 0 0 -1
$EndComp
Wire Wire Line
-1950 3700 -2050 3700
Wire Wire Line
-1150 3700 -1050 3700
Wire Wire Line
-1950 3600 -2250 3600
Wire Wire Line
-1950 3800 -2250 3800
Wire Wire Line
-850 3600 -1150 3600
Wire Wire Line
-850 3800 -1150 3800
$Comp
L GW_Logic:742G04GW U18
U 1 1 63DF37E8
P -1550 4300
F 0 "U18" H -1550 4550 50 0000 C CNN
F 1 "74LVC2G04GW" H -1550 4050 50 0000 C CNN
F 2 "stdpads:SOT-363" H -1550 4000 50 0001 C TNN
F 3 "" H -1550 4100 60 0001 C CNN
F 4 "C105251" H -1550 4300 50 0001 C CNN "LCSC Part"
1 -1550 4300
1 0 0 -1
$EndComp
Wire Wire Line
-1950 4300 -2050 4300
Wire Wire Line
-1150 4300 -1050 4300
Wire Wire Line
-1950 4200 -2250 4200
Wire Wire Line
-1950 4400 -2250 4400
Wire Wire Line
-850 4200 -1150 4200
Wire Wire Line
-850 4400 -1150 4400
$Comp
L GW_Logic:742G04GW U20
U 1 1 63E00D1B
P -1550 4900
F 0 "U20" H -1550 5150 50 0000 C CNN
F 1 "74LVC2G04GW" H -1550 4650 50 0000 C CNN
F 2 "stdpads:SOT-363" H -1550 4600 50 0001 C TNN
F 3 "" H -1550 4700 60 0001 C CNN
F 4 "C105251" H -1550 4900 50 0001 C CNN "LCSC Part"
1 -1550 4900
1 0 0 -1
$EndComp
Wire Wire Line
-1950 4900 -2050 4900
Wire Wire Line
-1150 4900 -1050 4900
Wire Wire Line
-1950 4800 -2250 4800
Wire Wire Line
-1950 5000 -2250 5000
Wire Wire Line
-850 4800 -1150 4800
Wire Wire Line
-850 5000 -1150 5000
$Comp
L GW_Logic:742G04GW U25
U 1 1 63E0FA46
P -1550 5500
F 0 "U25" H -1550 5750 50 0000 C CNN
F 1 "74LVC2G04GW" H -1550 5250 50 0000 C CNN
F 2 "stdpads:SOT-363" H -1550 5200 50 0001 C TNN
F 3 "" H -1550 5300 60 0001 C CNN
F 4 "C105251" H -1550 5500 50 0001 C CNN "LCSC Part"
1 -1550 5500
1 0 0 -1
$EndComp
Wire Wire Line
-1950 5500 -2050 5500
Wire Wire Line
-1150 5500 -1050 5500
Wire Wire Line
-1950 5400 -2250 5400
Wire Wire Line
-1950 5600 -2250 5600
Wire Wire Line
-850 5400 -1150 5400
Wire Wire Line
-850 5600 -1150 5600
$Comp
L GW_Logic:742G04GW U29
U 1 1 63E1F8E9
P -1550 6100
F 0 "U29" H -1550 6350 50 0000 C CNN
F 1 "74LVC2G04GW" H -1550 5850 50 0000 C CNN
F 2 "stdpads:SOT-363" H -1550 5800 50 0001 C TNN
F 3 "" H -1550 5900 60 0001 C CNN
F 4 "C105251" H -1550 6100 50 0001 C CNN "LCSC Part"
1 -1550 6100
1 0 0 -1
$EndComp
Wire Wire Line
-1950 6100 -2050 6100
Wire Wire Line
-1150 6100 -1050 6100
Wire Wire Line
-1950 6000 -2250 6000
Wire Wire Line
-850 6000 -1150 6000
Text Label -2250 3000 0 50 ~ 0
A2
Text Label -2250 3200 0 50 ~ 0
A3
Text Label -2250 3600 0 50 ~ 0
A4
Text Label -2250 3800 0 50 ~ 0
A5
Text Label -2250 4200 0 50 ~ 0
A6
Text Label -2250 4400 0 50 ~ 0
A7
Text Label -2250 4800 0 50 ~ 0
A8
Text Label -2250 5000 0 50 ~ 0
A9
Text Label -2250 5400 0 50 ~ 0
A10
Text Label -2250 5600 0 50 ~ 0
A11
Text Label -2250 6000 0 50 ~ 0
A13
Text Label -850 3000 2 50 ~ 0
~A2
Text Label -850 3200 2 50 ~ 0
~A3
Text Label -850 3600 2 50 ~ 0
~A4
Text Label -850 3800 2 50 ~ 0
~A5
Text Label -850 4200 2 50 ~ 0
~A6
Text Label -850 4400 2 50 ~ 0
~A7
Text Label -850 4800 2 50 ~ 0
~A8
Text Label -850 5000 2 50 ~ 0
~A9
Text Label -850 5400 2 50 ~ 0
~A10
Text Label -850 5600 2 50 ~ 0
~A11
Text Label -850 6000 2 50 ~ 0
~A13
$Comp
L GW_Logic:742G04GW U33
U 1 1 63E718B4
P -1550 6700
F 0 "U33" H -1550 6950 50 0000 C CNN
F 1 "74LVC2G04GW" H -1550 6450 50 0000 C CNN
F 2 "stdpads:SOT-363" H -1550 6400 50 0001 C TNN
F 3 "" H -1550 6500 60 0001 C CNN
F 4 "C105251" H -1550 6700 50 0001 C CNN "LCSC Part"
1 -1550 6700
1 0 0 -1
$EndComp
Wire Wire Line
-1950 6700 -2050 6700
Wire Wire Line
-1150 6700 -1050 6700
Wire Wire Line
-1950 6800 -2250 6800
Wire Wire Line
-1950 6600 -2250 6600
Wire Wire Line
-850 6800 -1150 6800
Wire Wire Line
-850 6600 -1150 6600
Text Label -2250 6800 0 50 ~ 0
R~W~
Text Label -850 6800 2 50 ~ 0
R~R~W
Text Label -2250 6600 0 50 ~ 0
R~R~W
Text Label -850 6600 2 50 ~ 0
RR~W~
Connection ~ -1050 3700
Wire Wire Line
-1050 3700 -1050 4300
Connection ~ -1050 4300
Wire Wire Line
-1050 4300 -1050 4900
Connection ~ -1050 4900
Wire Wire Line
-1050 4900 -1050 5500
Connection ~ -1050 5500
Wire Wire Line
-1050 5500 -1050 6100
Connection ~ -2050 3700
Wire Wire Line
-2050 3700 -2050 4300
Connection ~ -2050 4300
Wire Wire Line
-2050 4300 -2050 4900
Connection ~ -2050 4900
Wire Wire Line
-2050 4900 -2050 5500
Connection ~ -2050 5500
Wire Wire Line
-2050 5500 -2050 6100
$Comp
L GW_Logic:741G02GW U8
U 1 1 63F819C4
P 8400 1850
F 0 "U8" H 8400 2217 50 0000 C CNN
F 1 "74LVC1G32GW" H 8400 2126 50 0000 C CNN
F 2 "stdpads:SOT-353" H 8400 1550 50 0001 C TNN
F 3 "" H 8400 1650 60 0001 C CNN
F 4 "C12489" H 8400 1850 50 0001 C CNN "LCSC Part"
1 8400 1850
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0105
U 1 1 63F84396
P -1050 2300
F 0 "#PWR0105" H -1050 2150 50 0001 C CNN
F 1 "+3V3" H -1035 2473 50 0000 C CNN
F 2 "" H -1050 2300 50 0001 C CNN
F 3 "" H -1050 2300 50 0001 C CNN
1 -1050 2300
1 0 0 -1
$EndComp
Wire Wire Line
-1050 2300 -1050 2500
Connection ~ -1050 2500
$Comp
L power:+3V3 #PWR0106
U 1 1 63F99934
P 3450 2550
F 0 "#PWR0106" H 3450 2400 50 0001 C CNN
F 1 "+3V3" H 3450 2700 50 0000 C CNN
F 2 "" H 3450 2550 50 0001 C CNN
F 3 "" H 3450 2550 50 0001 C CNN
1 3450 2550
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0113
U 1 1 63F9A4E1
P 2050 2650
F 0 "#PWR0113" H 2050 2500 50 0001 C CNN
F 1 "+3V3" H 2050 2800 50 0000 C CNN
F 2 "" H 2050 2650 50 0001 C CNN
F 3 "" H 2050 2650 50 0001 C CNN
1 2050 2650
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0114
U 1 1 63F9B384
P 8800 1750
F 0 "#PWR0114" H 8800 1600 50 0001 C CNN
F 1 "+3V3" H 8800 1900 50 0000 C CNN
F 2 "" H 8800 1750 50 0001 C CNN
F 3 "" H 8800 1750 50 0001 C CNN
1 8800 1750
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0117
U 1 1 63F9C9BB
P 8000 1950
F 0 "#PWR0117" H 8000 1700 50 0001 C CNN
F 1 "GND" H 8000 1800 50 0000 C CNN
F 2 "" H 8000 1950 50 0001 C CNN
F 3 "" H 8000 1950 50 0001 C CNN
1 8000 1950
1 0 0 -1
$EndComp
Wire Wire Line
8800 1950 9000 1950
$Comp
L power:+3V3 #PWR0123
U 1 1 64057679
P 8600 3450
F 0 "#PWR0123" H 8600 3300 50 0001 C CNN
F 1 "+3V3" H 8600 3600 50 0000 C CNN
F 2 "" H 8600 3450 50 0001 C CNN
F 3 "" H 8600 3450 50 0001 C CNN
1 8600 3450
1 0 0 -1
$EndComp
Wire Wire Line
8800 3650 8600 3650
$Comp
L power:GND #PWR0124
U 1 1 64002C2C
P 7800 3650
F 0 "#PWR0124" H 7800 3400 50 0001 C CNN
F 1 "GND" H 7800 3500 50 0000 C CNN
F 2 "" H 7800 3650 50 0001 C CNN
F 3 "" H 7800 3650 50 0001 C CNN
1 7800 3650
1 0 0 -1
$EndComp
$Comp
L GW_Logic:741G02GW U16
U 1 1 64002C26
P 8200 3550
F 0 "U16" H 8250 3550 50 0000 C CNN
F 1 "74LVC1G32GW" H 8200 3300 50 0000 C CNN
F 2 "stdpads:SOT-353" H 8200 3250 50 0001 C TNN
F 3 "" H 8200 3350 60 0001 C CNN
F 4 "C12489" H 8200 3550 50 0001 C CNN "LCSC Part"
1 8200 3550
1 0 0 -1
$EndComp
Text Label 7800 3450 2 50 ~ 0
A2
Text Label 7800 3550 2 50 ~ 0
~DEVSEL~
Wire Wire Line
8550 3100 8750 3100
Wire Wire Line
8750 3100 8750 3150
Connection ~ 8750 3150
$Comp
L GW_Logic:741G02GW U5
U 1 1 64120DF2
P 5300 1300
F 0 "U5" H 5350 1300 50 0000 C CNN
F 1 "74LVC1G08GW" H 5300 1050 50 0000 C CNN
F 2 "stdpads:SOT-353" H 5300 1000 50 0001 C TNN
F 3 "" H 5300 1100 60 0001 C CNN
F 4 "C12490" H 5300 1300 50 0001 C CNN "LCSC Part"
1 5300 1300
1 0 0 -1
$EndComp
Text Label 4900 1200 2 50 ~ 0
~A0
Text Label 4900 1300 2 50 ~ 0
~A1
$Comp
L GW_Logic:741G02GW U7
U 1 1 641349B6
P 5300 1800
F 0 "U7" H 5350 1800 50 0000 C CNN
F 1 "74LVC1G08GW" H 5300 1550 50 0000 C CNN
F 2 "stdpads:SOT-353" H 5300 1500 50 0001 C TNN
F 3 "" H 5300 1600 60 0001 C CNN
F 4 "C12490" H 5300 1800 50 0001 C CNN "LCSC Part"
1 5300 1800
1 0 0 -1
$EndComp
Text Label 4900 1700 2 50 ~ 0
A0
Text Label 4900 1800 2 50 ~ 0
A1
$Comp
L GW_Logic:741G02GW U6
U 1 1 64148EA9
P 6300 1600
F 0 "U6" H 6350 1600 50 0000 C CNN
F 1 "74LVC1G32GW" H 6300 1350 50 0000 C CNN
F 2 "stdpads:SOT-353" H 6300 1300 50 0001 C TNN
F 3 "" H 6300 1400 60 0001 C CNN
F 4 "C12489" H 6300 1600 50 0001 C CNN "LCSC Part"
1 6300 1600
1 0 0 -1
$EndComp
Wire Wire Line
5800 1600 5800 1900
$Comp
L power:+3V3 #PWR0127
U 1 1 641B414F
P 5700 1700
F 0 "#PWR0127" H 5700 1550 50 0001 C CNN
F 1 "+3V3" H 5700 1850 50 0000 C CNN
F 2 "" H 5700 1700 50 0001 C CNN
F 3 "" H 5700 1700 50 0001 C CNN
1 5700 1700
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0129
U 1 1 641B491F
P 5900 1700
F 0 "#PWR0129" H 5900 1450 50 0001 C CNN
F 1 "GND" H 5900 1550 50 0000 C CNN
F 2 "" H 5900 1700 50 0001 C CNN
F 3 "" H 5900 1700 50 0001 C CNN
1 5900 1700
1 0 0 -1
$EndComp
Wire Wire Line
5700 1900 5800 1900
$Comp
L power:+3V3 #PWR0130
U 1 1 6421D229
P 5700 1200
F 0 "#PWR0130" H 5700 1050 50 0001 C CNN
F 1 "+3V3" H 5700 1350 50 0000 C CNN
F 2 "" H 5700 1200 50 0001 C CNN
F 3 "" H 5700 1200 50 0001 C CNN
1 5700 1200
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0131
U 1 1 6421D6D6
P 6700 1500
F 0 "#PWR0131" H 6700 1350 50 0001 C CNN
F 1 "+3V3" H 6700 1650 50 0000 C CNN
F 2 "" H 6700 1500 50 0001 C CNN
F 3 "" H 6700 1500 50 0001 C CNN
1 6700 1500
1 0 0 -1
$EndComp
Text Label 6700 1700 0 50 ~ 0
~A0XOR1~
$Comp
L power:GND #PWR0133
U 1 1 6421E68A
P 4900 1400
F 0 "#PWR0133" H 4900 1150 50 0001 C CNN
F 1 "GND" H 4900 1250 50 0000 C CNN
F 2 "" H 4900 1400 50 0001 C CNN
F 3 "" H 4900 1400 50 0001 C CNN
1 4900 1400
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0134
U 1 1 6421EB29
P 4900 1900
F 0 "#PWR0134" H 4900 1650 50 0001 C CNN
F 1 "GND" H 4900 1750 50 0000 C CNN
F 2 "" H 4900 1900 50 0001 C CNN
F 3 "" H 4900 1900 50 0001 C CNN
1 4900 1900
1 0 0 -1
$EndComp
$Comp
L GW_Logic:741G02GW U9
U 1 1 6421F773
P 6300 2100
F 0 "U9" H 6350 2100 50 0000 C CNN
F 1 "74LVC1G08GW" H 6300 1850 50 0000 C CNN
F 2 "stdpads:SOT-353" H 6300 1800 50 0001 C TNN
F 3 "" H 6300 1900 60 0001 C CNN
F 4 "C12490" H 6300 2100 50 0001 C CNN "LCSC Part"
1 6300 2100
1 0 0 -1
$EndComp
Text Label 5900 2000 2 50 ~ 0
ENWR1
Text Label 5900 2100 2 50 ~ 0
A0
$Comp
L power:+3V3 #PWR0135
U 1 1 64220241
P 6700 2000
F 0 "#PWR0135" H 6700 1850 50 0001 C CNN
F 1 "+3V3" H 6700 2150 50 0000 C CNN
F 2 "" H 6700 2000 50 0001 C CNN
F 3 "" H 6700 2000 50 0001 C CNN
1 6700 2000
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0136
U 1 1 642209E5
P 5900 2200
F 0 "#PWR0136" H 5900 1950 50 0001 C CNN
F 1 "GND" H 5900 2050 50 0000 C CNN
F 2 "" H 5900 2200 50 0001 C CNN
F 3 "" H 5900 2200 50 0001 C CNN
1 5900 2200
1 0 0 -1
$EndComp
Text Label 6700 2200 0 50 ~ 0
ENWR1A0
$Comp
L GW_Logic:741G02GW U12
U 1 1 64255A1A
P 5300 3000
F 0 "U12" H 5350 3000 50 0000 C CNN
F 1 "74LVC1G08GW" H 5300 2750 50 0000 C CNN
F 2 "stdpads:SOT-353" H 5300 2700 50 0001 C TNN
F 3 "" H 5300 2800 60 0001 C CNN
F 4 "C12490" H 5300 3000 50 0001 C CNN "LCSC Part"
1 5300 3000
1 0 0 -1
$EndComp
$Comp
L GW_Logic:741G02GW U14
U 1 1 64255A22
P 5300 2500
F 0 "U14" H 5350 2500 50 0000 C CNN
F 1 "74LVC1G08GW" H 5300 2250 50 0000 C CNN
F 2 "stdpads:SOT-353" H 5300 2200 50 0001 C TNN
F 3 "" H 5300 2300 60 0001 C CNN
F 4 "C12490" H 5300 2500 50 0001 C CNN "LCSC Part"
1 5300 2500
1 0 0 -1
$EndComp
$Comp
L GW_Logic:741G02GW U13
U 1 1 64255A2A
P 6300 2800
F 0 "U13" H 6350 2800 50 0000 C CNN
F 1 "74LVC1G32GW" H 6300 2550 50 0000 C CNN
F 2 "stdpads:SOT-353" H 6300 2500 50 0001 C TNN
F 3 "" H 6300 2600 60 0001 C CNN
F 4 "C12489" H 6300 2800 50 0001 C CNN "LCSC Part"
1 6300 2800
1 0 0 -1
$EndComp
Wire Wire Line
5700 2700 5700 2600
$Comp
L power:+3V3 #PWR0137
U 1 1 64255A32
P 5700 2900
F 0 "#PWR0137" H 5700 2750 50 0001 C CNN
F 1 "+3V3" H 5700 3050 50 0000 C CNN
F 2 "" H 5700 2900 50 0001 C CNN
F 3 "" H 5700 2900 50 0001 C CNN
1 5700 2900
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0138
U 1 1 64255A38
P 5900 2900
F 0 "#PWR0138" H 5900 2650 50 0001 C CNN
F 1 "GND" H 5900 2750 50 0000 C CNN
F 2 "" H 5900 2900 50 0001 C CNN
F 3 "" H 5900 2900 50 0001 C CNN
1 5900 2900
1 0 0 -1
$EndComp
Wire Wire Line
5700 3100 5800 3100
$Comp
L power:+3V3 #PWR0139
U 1 1 64255A41
P 5700 2400
F 0 "#PWR0139" H 5700 2250 50 0001 C CNN
F 1 "+3V3" H 5700 2550 50 0000 C CNN
F 2 "" H 5700 2400 50 0001 C CNN
F 3 "" H 5700 2400 50 0001 C CNN
1 5700 2400
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0140
U 1 1 64255A47
P 6700 2700
F 0 "#PWR0140" H 6700 2550 50 0001 C CNN
F 1 "+3V3" H 6700 2850 50 0000 C CNN
F 2 "" H 6700 2700 50 0001 C CNN
F 3 "" H 6700 2700 50 0001 C CNN
1 6700 2700
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0141
U 1 1 64255A4E
P 4900 2600
F 0 "#PWR0141" H 4900 2350 50 0001 C CNN
F 1 "GND" H 4900 2450 50 0000 C CNN
F 2 "" H 4900 2600 50 0001 C CNN
F 3 "" H 4900 2600 50 0001 C CNN
1 4900 2600
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0142
U 1 1 64255A54
P 4900 3100
F 0 "#PWR0142" H 4900 2850 50 0001 C CNN
F 1 "GND" H 4900 2950 50 0000 C CNN
F 2 "" H 4900 3100 50 0001 C CNN
F 3 "" H 4900 3100 50 0001 C CNN
1 4900 3100
1 0 0 -1
$EndComp
Text Label 4900 2900 2 50 ~ 0
RA13
Text Label 4900 3000 2 50 ~ 0
A12
Text Label 4900 2500 2 50 ~ 0
BankAB
Text Label 4900 2400 2 50 ~ 0
~A13
Text Label 6700 2900 0 50 ~ 0
RA12
$Comp
L GW_Logic:741G02GW U19
U 1 1 64356208
P 2400 4650
F 0 "U19" H 2450 4650 50 0000 C CNN
F 1 "74LVC1G08GW" H 2400 4400 50 0000 C CNN
F 2 "stdpads:SOT-353" H 2400 4350 50 0001 C TNN
F 3 "" H 2400 4450 60 0001 C CNN
F 4 "C12490" H 2400 4650 50 0001 C CNN "LCSC Part"
1 2400 4650
1 0 0 -1
$EndComp
$Comp
L GW_Logic:741G02GW U23
U 1 1 6435620E
P 2400 5150
F 0 "U23" H 2450 5150 50 0000 C CNN
F 1 "74LVC1G08GW" H 2400 4900 50 0000 C CNN
F 2 "stdpads:SOT-353" H 2400 4850 50 0001 C TNN
F 3 "" H 2400 4950 60 0001 C CNN
F 4 "C12490" H 2400 5150 50 0001 C CNN "LCSC Part"
1 2400 5150
1 0 0 -1
$EndComp
$Comp
L GW_Logic:741G02GW U21
U 1 1 64356214
P 3400 4950
F 0 "U21" H 3450 4950 50 0000 C CNN
F 1 "74LVC1G32GW" H 3400 4700 50 0000 C CNN
F 2 "stdpads:SOT-353" H 3400 4650 50 0001 C TNN
F 3 "" H 3400 4750 60 0001 C CNN
F 4 "C12489" H 3400 4950 50 0001 C CNN "LCSC Part"
1 3400 4950
1 0 0 -1
$EndComp
Wire Wire Line
2800 4850 2800 4750
$Comp
L power:+3V3 #PWR0143
U 1 1 6435621C
P 2800 5050
F 0 "#PWR0143" H 2800 4900 50 0001 C CNN
F 1 "+3V3" H 2800 5200 50 0000 C CNN
F 2 "" H 2800 5050 50 0001 C CNN
F 3 "" H 2800 5050 50 0001 C CNN
1 2800 5050
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0144
U 1 1 64356222
P 3000 5050
F 0 "#PWR0144" H 3000 4800 50 0001 C CNN
F 1 "GND" H 3000 4900 50 0000 C CNN
F 2 "" H 3000 5050 50 0001 C CNN
F 3 "" H 3000 5050 50 0001 C CNN
1 3000 5050
1 0 0 -1
$EndComp
Wire Wire Line
2800 5250 2900 5250
$Comp
L power:+3V3 #PWR0145
U 1 1 6435622B
P 2800 4550
F 0 "#PWR0145" H 2800 4400 50 0001 C CNN
F 1 "+3V3" H 2800 4700 50 0000 C CNN
F 2 "" H 2800 4550 50 0001 C CNN
F 3 "" H 2800 4550 50 0001 C CNN
1 2800 4550
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0146
U 1 1 64356231
P 3800 4850
F 0 "#PWR0146" H 3800 4700 50 0001 C CNN
F 1 "+3V3" H 3800 5000 50 0000 C CNN
F 2 "" H 3800 4850 50 0001 C CNN
F 3 "" H 3800 4850 50 0001 C CNN
1 3800 4850
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0147
U 1 1 64356237
P 2000 4750
F 0 "#PWR0147" H 2000 4500 50 0001 C CNN
F 1 "GND" H 2000 4600 50 0000 C CNN
F 2 "" H 2000 4750 50 0001 C CNN
F 3 "" H 2000 4750 50 0001 C CNN
1 2000 4750
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0148
U 1 1 6435623D
P 2000 5250
F 0 "#PWR0148" H 2000 5000 50 0001 C CNN
F 1 "GND" H 2000 5100 50 0000 C CNN
F 2 "" H 2000 5250 50 0001 C CNN
F 3 "" H 2000 5250 50 0001 C CNN
1 2000 5250
1 0 0 -1
$EndComp
Text Label 2000 4650 2 50 ~ 0
RR~W~
Text Label 2000 4550 2 50 ~ 0
ENRD
Text Label 2000 5050 2 50 ~ 0
ENWR
Text Label 2000 5150 2 50 ~ 0
R~R~W
$Comp
L GW_Logic:741G02GW U26
U 1 1 643F5B31
P 2400 5650
F 0 "U26" H 2450 5650 50 0000 C CNN
F 1 "74LVC1G08GW" H 2400 5400 50 0000 C CNN
F 2 "stdpads:SOT-353" H 2400 5350 50 0001 C TNN
F 3 "" H 2400 5450 60 0001 C CNN
F 4 "C12490" H 2400 5650 50 0001 C CNN "LCSC Part"
1 2400 5650
1 0 0 -1
$EndComp
$Comp
L GW_Logic:741G02GW U32
U 1 1 643F5B37
P 2400 6150
F 0 "U32" H 2450 6150 50 0000 C CNN
F 1 "74LVC1G32GW" H 2400 5900 50 0000 C CNN
F 2 "stdpads:SOT-353" H 2400 5850 50 0001 C TNN
F 3 "" H 2400 5950 60 0001 C CNN
F 4 "C12489" H 2400 6150 50 0001 C CNN "LCSC Part"
1 2400 6150
1 0 0 -1
$EndComp
$Comp
L GW_Logic:741G02GW U28
U 1 1 643F5B3D
P 3400 5950
F 0 "U28" H 3450 5950 50 0000 C CNN
F 1 "74LVC1G08GW" H 3400 5700 50 0000 C CNN
F 2 "stdpads:SOT-353" H 3400 5650 50 0001 C TNN
F 3 "" H 3400 5750 60 0001 C CNN
F 4 "C12490" H 3400 5950 50 0001 C CNN "LCSC Part"
1 3400 5950
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0149
U 1 1 643F5B45
P 2800 6050
F 0 "#PWR0149" H 2800 5900 50 0001 C CNN
F 1 "+3V3" H 2800 6200 50 0000 C CNN
F 2 "" H 2800 6050 50 0001 C CNN
F 3 "" H 2800 6050 50 0001 C CNN
1 2800 6050
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0150
U 1 1 643F5B4B
P 3000 6050
F 0 "#PWR0150" H 3000 5800 50 0001 C CNN
F 1 "GND" H 3000 5900 50 0000 C CNN
F 2 "" H 3000 6050 50 0001 C CNN
F 3 "" H 3000 6050 50 0001 C CNN
1 3000 6050
1 0 0 -1
$EndComp
Wire Wire Line
2800 6250 2900 6250
$Comp
L power:+3V3 #PWR0151
U 1 1 643F5B54
P 2800 5550
F 0 "#PWR0151" H 2800 5400 50 0001 C CNN
F 1 "+3V3" H 2800 5700 50 0000 C CNN
F 2 "" H 2800 5550 50 0001 C CNN
F 3 "" H 2800 5550 50 0001 C CNN
1 2800 5550
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0152
U 1 1 643F5B5A
P 3800 5850
F 0 "#PWR0152" H 3800 5700 50 0001 C CNN
F 1 "+3V3" H 3800 6000 50 0000 C CNN
F 2 "" H 3800 5850 50 0001 C CNN
F 3 "" H 3800 5850 50 0001 C CNN
1 3800 5850
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0153
U 1 1 643F5B60
P 2000 5750
F 0 "#PWR0153" H 2000 5500 50 0001 C CNN
F 1 "GND" H 2000 5600 50 0000 C CNN
F 2 "" H 2000 5750 50 0001 C CNN
F 3 "" H 2000 5750 50 0001 C CNN
1 2000 5750
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0154
U 1 1 643F5B66
P 2000 6250
F 0 "#PWR0154" H 2000 6000 50 0001 C CNN
F 1 "GND" H 2000 6100 50 0000 C CNN
F 2 "" H 2000 6250 50 0001 C CNN
F 3 "" H 2000 6250 50 0001 C CNN
1 2000 6250
1 0 0 -1
$EndComp
Text Label 2000 6050 2 50 ~ 0
A13
Text Label 2000 6150 2 50 ~ 0
A12
Text Label 2000 5550 2 50 ~ 0
A14
Text Label 2000 5650 2 50 ~ 0
A15
$Comp
L GW_Logic:741G02GW U24
U 1 1 64494FC5
P 4400 5150
F 0 "U24" H 4450 5150 50 0000 C CNN
F 1 "74LVC1G08GW" H 4400 4900 50 0000 C CNN
F 2 "stdpads:SOT-353" H 4400 4850 50 0001 C TNN
F 3 "" H 4400 4950 60 0001 C CNN
F 4 "C12490" H 4400 5150 50 0001 C CNN "LCSC Part"
1 4400 5150
1 0 0 -1
$EndComp
Wire Wire Line
4000 5150 3900 5150
Wire Wire Line
3900 5150 3900 6050
Wire Wire Line
3800 6050 3900 6050
Wire Wire Line
3800 5050 4000 5050
$Comp
L power:GND #PWR0155
U 1 1 644FE7AA
P 4000 5250
F 0 "#PWR0155" H 4000 5000 50 0001 C CNN
F 1 "GND" H 4000 5100 50 0000 C CNN
F 2 "" H 4000 5250 50 0001 C CNN
F 3 "" H 4000 5250 50 0001 C CNN
1 4000 5250
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0156
U 1 1 644FEE85
P 4800 5050
F 0 "#PWR0156" H 4800 4900 50 0001 C CNN
F 1 "+3V3" H 4800 5200 50 0000 C CNN
F 2 "" H 4800 5050 50 0001 C CNN
F 3 "" H 4800 5050 50 0001 C CNN
1 4800 5050
1 0 0 -1
$EndComp
Text Label 4800 5250 0 50 ~ 0
INHOE
$Comp
L GW_Logic:741G02GW U27
U 1 1 64515541
P 5750 5900
F 0 "U27" H 5800 5900 50 0000 C CNN
F 1 "74LVC1G08GW" H 5750 5650 50 0000 C CNN
F 2 "stdpads:SOT-353" H 5750 5600 50 0001 C TNN
F 3 "" H 5750 5700 60 0001 C CNN
F 4 "C12490" H 5750 5900 50 0001 C CNN "LCSC Part"
1 5750 5900
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0157
U 1 1 64515549
P 5350 6000
F 0 "#PWR0157" H 5350 5750 50 0001 C CNN
F 1 "GND" H 5350 5850 50 0000 C CNN
F 2 "" H 5350 6000 50 0001 C CNN
F 3 "" H 5350 6000 50 0001 C CNN
1 5350 6000
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0158
U 1 1 6451554F
P 6150 5800
F 0 "#PWR0158" H 6150 5650 50 0001 C CNN
F 1 "+3V3" H 6150 5950 50 0000 C CNN
F 2 "" H 6150 5800 50 0001 C CNN
F 3 "" H 6150 5800 50 0001 C CNN
1 6150 5800
1 0 0 -1
$EndComp
Text Label 5350 5900 2 50 ~ 0
DMAin
$Comp
L GW_Logic:741G02GW U30
U 1 1 645A508C
P 6750 6100
F 0 "U30" H 6800 6100 50 0000 C CNN
F 1 "74LVC1G08GW" H 6750 5850 50 0000 C CNN
F 2 "stdpads:SOT-353" H 6750 5800 50 0001 C TNN
F 3 "" H 6750 5900 60 0001 C CNN
F 4 "C12490" H 6750 6100 50 0001 C CNN "LCSC Part"
1 6750 6100
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0159
U 1 1 645A5092
P 6350 6200
F 0 "#PWR0159" H 6350 5950 50 0001 C CNN
F 1 "GND" H 6350 6050 50 0000 C CNN
F 2 "" H 6350 6200 50 0001 C CNN
F 3 "" H 6350 6200 50 0001 C CNN
1 6350 6200
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0160
U 1 1 645A5098
P 7150 6000
F 0 "#PWR0160" H 7150 5850 50 0001 C CNN
F 1 "+3V3" H 7150 6150 50 0000 C CNN
F 2 "" H 7150 6000 50 0001 C CNN
F 3 "" H 7150 6000 50 0001 C CNN
1 7150 6000
1 0 0 -1
$EndComp
Text Label 7150 6200 0 50 ~ 0
RCS
Text Label 6350 6100 2 50 ~ 0
PHI0
Wire Wire Line
-1050 6100 -1050 6700
Wire Wire Line
-2050 6100 -2050 6700
Connection ~ -2050 6100
Connection ~ -1050 6100
Wire Wire Line
-2250 6200 -1950 6200
Wire Wire Line
-850 6200 -1150 6200
Wire Wire Line
6350 6000 6150 6000
$Comp
L GW_Logic:741G02GW U22
U 1 1 6481E9DB
P 7450 4350
F 0 "U22" H 7500 4350 50 0000 C CNN
F 1 "74LVC1G08GW" H 7450 4100 50 0000 C CNN
F 2 "stdpads:SOT-353" H 7450 4050 50 0001 C TNN
F 3 "" H 7450 4150 60 0001 C CNN
F 4 "C12490" H 7450 4350 50 0001 C CNN "LCSC Part"
1 7450 4350
1 0 0 -1
$EndComp
Text Label 8900 6200 0 50 ~ 0
R~CS~
$Comp
L power:+3V3 #PWR0161
U 1 1 648A5CE2
P 8650 6100
F 0 "#PWR0161" H 8650 5950 50 0001 C CNN
F 1 "+3V3" H 8650 6250 50 0000 C CNN
F 2 "" H 8650 6100 50 0001 C CNN
F 3 "" H 8650 6100 50 0001 C CNN
1 8650 6100
1 0 0 -1
$EndComp
Wire Wire Line
8650 6100 8300 6100
$Comp
L power:GND #PWR0162
U 1 1 648B997C
P 7450 6300
F 0 "#PWR0162" H 7450 6050 50 0001 C CNN
F 1 "GND" H 7450 6150 50 0000 C CNN
F 2 "" H 7450 6300 50 0001 C CNN
F 3 "" H 7450 6300 50 0001 C CNN
1 7450 6300
1 0 0 -1
$EndComp
Wire Wire Line
7150 6200 7500 6200
Wire Wire Line
7450 6300 7450 6100
Wire Wire Line
7450 6100 7500 6100
Text Label 8300 6000 0 50 ~ 0
~INHOE~
Text Label 5350 5800 2 50 ~ 0
INHOE
Text Label 7050 4350 2 50 ~ 0
DMAin
Text Label 8050 4450 0 50 ~ 0
DMAout
Text Label -2250 6200 0 50 ~ 0
~A13
Text Label -850 6200 2 50 ~ 0
RA13
Text Label 4250 3550 0 50 ~ 0
~A0
Text Label 7800 5100 2 50 ~ 0
~INHOE~
$Comp
L Device:R_Small R4
U 1 1 64A1F9C5
P 8900 5300
F 0 "R4" V 8750 5300 50 0000 C CNN
F 1 "33" V 8850 5300 50 0000 C BNN
F 2 "stdpads:R_0603" H 8900 5300 50 0001 C CNN
F 3 "~" H 8900 5300 50 0001 C CNN
F 4 "C23140" H 8900 5300 50 0001 C CNN "LCSC Part"
1 8900 5300
0 1 1 0
$EndComp
$Comp
L Device:R_Small R3
U 1 1 64A482E0
P 7950 4450
F 0 "R3" V 7800 4450 50 0000 C CNN
F 1 "33" V 7900 4450 50 0000 C BNN
F 2 "stdpads:R_0603" H 7950 4450 50 0001 C CNN
F 3 "~" H 7950 4450 50 0001 C CNN
F 4 "C23140" H 7950 4450 50 0001 C CNN "LCSC Part"
1 7950 4450
0 1 1 0
$EndComp
$Comp
L power:GND #PWR0164
U 1 1 64A82079
P 7050 4450
F 0 "#PWR0164" H 7050 4200 50 0001 C CNN
F 1 "GND" H 7050 4300 50 0000 C CNN
F 2 "" H 7050 4450 50 0001 C CNN
F 3 "" H 7050 4450 50 0001 C CNN
1 7050 4450
1 0 0 -1
$EndComp
Wire Wire Line
5350 5800 5350 5600
Wire Wire Line
5350 5600 7300 5600
Wire Wire Line
7300 5600 7300 6000
Wire Wire Line
7300 6000 7500 6000
Text Label 7300 6000 0 50 ~ 0
INHOE~
Wire Wire Line
9000 5300 9150 5300
$Comp
L power:GND #PWR0126
U 1 1 61DE1282
P 7800 5300
F 0 "#PWR0126" H 7800 5050 50 0001 C CNN
F 1 "GND" H 7800 5150 50 0000 C CNN
F 2 "" H 7800 5300 50 0001 C CNN
F 3 "" H 7800 5300 50 0001 C CNN
1 7800 5300
1 0 0 -1
$EndComp
Connection ~ 7800 5300
Wire Wire Line
7800 5300 7800 5200
Connection ~ 8600 5100
$Comp
L power:+3V3 #PWR0163
U 1 1 64A81D37
P 8600 5100
F 0 "#PWR0163" H 8600 4950 50 0001 C CNN
F 1 "+3V3" H 8600 5250 50 0000 C CNN
F 2 "" H 8600 5100 50 0001 C CNN
F 3 "" H 8600 5100 50 0001 C CNN
1 8600 5100
1 0 0 -1
$EndComp
$Comp
L Device:R_Small R1
U 1 1 5E6C502A
P 8600 5200
F 0 "R1" H 8659 5246 50 0000 L CNN
F 1 "3k3" H 8659 5155 50 0000 L CNN
F 2 "stdpads:R_0603" H 8600 5200 50 0001 C CNN
F 3 "~" H 8600 5200 50 0001 C CNN
F 4 "C22978" H 8600 5200 50 0001 C CNN "LCSC Part"
1 8600 5200
1 0 0 -1
$EndComp
$Comp
L GW_Logic:741G125GW U11
U 1 1 61E07386
P 8200 5200
F 0 "U11" H 8200 5200 50 0000 C CNN
F 1 "74LVC1G125GW" H 8200 4950 50 0000 C CNN
F 2 "stdpads:SOT-353" H 8200 4900 50 0001 C TNN
F 3 "" H 8200 5000 60 0001 C CNN
F 4 "C7485" H 8200 5200 50 0001 C CNN "LCSC Part"
1 8200 5200
1 0 0 -1
$EndComp
Wire Wire Line
8800 5300 8600 5300
Connection ~ 8600 5300
$Comp
L power:GND #PWR0166
U 1 1 64C5ABDE
P -2050 6900
F 0 "#PWR0166" H -2050 6650 50 0001 C CNN
F 1 "GND" H -2050 6750 50 0000 C CNN
F 2 "" H -2050 6900 50 0001 C CNN
F 3 "" H -2050 6900 50 0001 C CNN
1 -2050 6900
1 0 0 -1
$EndComp
Wire Wire Line
-2050 6900 -2050 6700
Connection ~ -2050 6700
$Comp
L GW_Logic:742G04GW U31
U 1 1 6481F3A7
P 7900 6100
F 0 "U31" H 7900 6350 50 0000 C CNN
F 1 "74LVC2G04GW" H 7900 5850 50 0000 C CNN
F 2 "stdpads:SOT-363" H 7900 5800 50 0001 C TNN
F 3 "" H 7900 5900 60 0001 C CNN
F 4 "C105251" H 7900 6100 50 0001 C CNN "LCSC Part"
1 7900 6100
1 0 0 -1
$EndComp
$Comp
L GW_Logic:741G02GW U34
U 1 1 64CE62D9
P 6550 4150
F 0 "U34" H 6600 4150 50 0000 C CNN
F 1 "74LVC1G32GW" H 6550 3900 50 0000 C CNN
F 2 "stdpads:SOT-353" H 6550 3850 50 0001 C TNN
F 3 "" H 6550 3950 60 0001 C CNN
F 4 "C12489" H 6550 4150 50 0001 C CNN "LCSC Part"
1 6550 4150
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0165
U 1 1 64D0DB88
P 6150 4350
F 0 "#PWR0165" H 6150 4100 50 0001 C CNN
F 1 "GND" H 6150 4200 50 0000 C CNN
F 2 "" H 6150 4350 50 0001 C CNN
F 3 "" H 6150 4350 50 0001 C CNN
1 6150 4350
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0167
U 1 1 64D0DEF2
P 6950 4050
F 0 "#PWR0167" H 6950 3900 50 0001 C CNN
F 1 "+3V3" H 6950 4200 50 0000 C CNN
F 2 "" H 6950 4050 50 0001 C CNN
F 3 "" H 6950 4050 50 0001 C CNN
1 6950 4050
1 0 0 -1
$EndComp
$Comp
L Device:Jumper_NO_Small JP1
U 1 1 64D0EF61
P 6050 3850
F 0 "JP1" V 6000 3900 50 0000 L CNN
F 1 "Disable DMA Gate" V 6100 3900 50 0000 L CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical" H 6050 3850 50 0001 C CNN
F 3 "~" H 6050 3850 50 0001 C CNN
1 6050 3850
0 1 1 0
$EndComp
$Comp
L Device:R_Small R6
U 1 1 64D98D55
P 6050 4250
F 0 "R6" H 6100 4300 50 0000 L CNN
F 1 "3k3" H 6100 4200 50 0000 L CNN
F 2 "stdpads:R_0603" H 6050 4250 50 0001 C CNN
F 3 "~" H 6050 4250 50 0001 C CNN
F 4 "C22978" H 6050 4250 50 0001 C CNN "LCSC Part"
1 6050 4250
-1 0 0 -1
$EndComp
Wire Wire Line
6150 4250 6150 4350
Wire Wire Line
6150 4350 6050 4350
Connection ~ 6150 4350
Wire Wire Line
6150 4150 6050 4150
Wire Wire Line
6050 3950 6050 4150
Connection ~ 6050 4150
$Comp
L power:+3V3 #PWR0168
U 1 1 64E109D3
P 6050 3750
F 0 "#PWR0168" H 6050 3600 50 0001 C CNN
F 1 "+3V3" H 6050 3900 50 0000 C CNN
F 2 "" H 6050 3750 50 0001 C CNN
F 3 "" H 6050 3750 50 0001 C CNN
1 6050 3750
1 0 0 -1
$EndComp
Text Label 5800 4050 0 50 ~ 0
~INHOE~
Wire Wire Line
5800 4050 6150 4050
Wire Wire Line
6950 4250 7050 4250
$Comp
L power:+3V3 #PWR0169
U 1 1 6505CA2E
P 7850 4250
F 0 "#PWR0169" H 7850 4100 50 0001 C CNN
F 1 "+3V3" H 7850 4400 50 0000 C CNN
F 2 "" H 7850 4250 50 0001 C CNN
F 3 "" H 7850 4250 50 0001 C CNN
1 7850 4250
1 0 0 -1
$EndComp
Text Label 4450 3650 2 50 ~ 0
RA12
Wire Wire Line
4250 3650 4450 3650
Text Label 4250 4150 0 50 ~ 0
~A8
Wire Wire Line
4250 3850 4450 3850
Entry Wire Line
4550 3750 4450 3850
Text Label 4250 3950 0 50 ~ 0
~A7
Wire Wire Line
4250 4050 4450 4050
Entry Wire Line
4550 3950 4450 4050
Text Label 4250 3750 0 50 ~ 0
~A6
Text Label 4450 2950 2 50 ~ 0
RA14
Wire Wire Line
4250 2950 4450 2950
Wire Wire Line
4250 3350 4450 3350
Entry Wire Line
4550 3250 4450 3350
Wire Wire Line
5800 2800 5800 3100
Wire Wire Line
5700 2700 5900 2700
Wire Wire Line
5800 2800 5900 2800
$Comp
L Device:C_Small C11
U 1 1 5F64DEF7
P 2550 6850
F 0 "C11" H 2600 6900 50 0000 L CNN
F 1 "10u" H 2600 6800 50 0000 L CNN
F 2 "stdpads:C_0805" H 2550 6850 50 0001 C CNN
F 3 "~" H 2550 6850 50 0001 C CNN
F 4 "C15850" H 2550 6850 50 0001 C CNN "LCSC Part"
1 2550 6850
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0120
U 1 1 607FA428
P 2550 6750
F 0 "#PWR0120" H 2550 6600 50 0001 C CNN
F 1 "+5V" H 2550 6900 50 0000 C CNN
F 2 "" H 2550 6750 50 0001 C CNN
F 3 "" H 2550 6750 50 0001 C CNN
1 2550 6750
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0118
U 1 1 5F95A554
P 2950 6750
F 0 "#PWR0118" H 2950 6600 50 0001 C CNN
F 1 "+3V3" H 2950 6900 50 0000 C CNN
F 2 "" H 2950 6750 50 0001 C CNN
F 3 "" H 2950 6750 50 0001 C CNN
1 2950 6750
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0119
U 1 1 5F95AAA4
P 2550 7250
F 0 "#PWR0119" H 2550 7100 50 0001 C CNN
F 1 "+3V3" H 2550 7400 50 0000 C CNN
F 2 "" H 2550 7250 50 0001 C CNN
F 3 "" H 2550 7250 50 0001 C CNN
1 2550 7250
1 0 0 -1
$EndComp
Wire Wire Line
5700 1400 5800 1400
Wire Wire Line
5800 1400 5800 1550
Wire Wire Line
5800 1600 5850 1600
Wire Wire Line
5850 1600 5850 1500
Wire Wire Line
5850 1500 5900 1500
Wire Wire Line
5800 1550 5900 1550
Wire Wire Line
5900 1550 5900 1600
$Comp
L Regulator_Linear:XC6206PxxxMR U35
U 1 1 5FC46025
P 7600 900
F 0 "U35" H 7600 1142 50 0000 C CNN
F 1 "XC6206PxxxMR" H 7600 1051 50 0000 C CNN
F 2 "stdpads:SOT-23" H 7600 1125 50 0001 C CIN
F 3 "https://www.torexsemi.com/file/xc6206/XC6206.pdf" H 7600 900 50 0001 C CNN
F 4 "C5446" H 7600 900 50 0001 C CNN "LCSC Part"
1 7600 900
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0111
U 1 1 5FC48891
P 9500 750
F 0 "#PWR0111" H 9500 600 50 0001 C CNN
F 1 "+3V3" H 9500 900 50 0000 C CNN
F 2 "" H 9500 750 50 0001 C CNN
F 3 "" H 9500 750 50 0001 C CNN
1 9500 750
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0122
U 1 1 5FC49308
P 9300 2450
F 0 "#PWR0122" H 9300 2300 50 0001 C CNN
F 1 "+3V3" H 9300 2600 50 0000 C CNN
F 2 "" H 9300 2450 50 0001 C CNN
F 3 "" H 9300 2450 50 0001 C CNN
1 9300 2450
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0170
U 1 1 5FC4987C
P 3200 3750
F 0 "#PWR0170" H 3200 3600 50 0001 C CNN
F 1 "+3V3" H 3200 3900 50 0000 C CNN
F 2 "" H 3200 3750 50 0001 C CNN
F 3 "" H 3200 3750 50 0001 C CNN
1 3200 3750
1 0 0 -1
$EndComp
$Comp
L power:+3V3 #PWR0171
U 1 1 5FC4A07B
P 7900 900
F 0 "#PWR0171" H 7900 750 50 0001 C CNN
F 1 "+3V3" H 7900 1050 50 0000 C CNN
F 2 "" H 7900 900 50 0001 C CNN
F 3 "" H 7900 900 50 0001 C CNN
1 7900 900
1 0 0 -1
$EndComp
$Comp
L power:+5V #PWR0172
U 1 1 5FC4B857
P 7300 900
F 0 "#PWR0172" H 7300 750 50 0001 C CNN
F 1 "+5V" H 7300 1050 50 0000 C CNN
F 2 "" H 7300 900 50 0001 C CNN
F 3 "" H 7300 900 50 0001 C CNN
1 7300 900
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0173
U 1 1 5FC4C036
P 7600 1200
F 0 "#PWR0173" H 7600 950 50 0001 C CNN
F 1 "GND" H 7600 1050 50 0000 C CNN
F 2 "" H 7600 1200 50 0001 C CNN
F 3 "" H 7600 1200 50 0001 C CNN
1 7600 1200
1 0 0 -1
$EndComp
Wire Wire Line
2900 4950 2900 5250
Wire Wire Line
2800 4850 3000 4850
Wire Wire Line
2900 4950 3000 4950
Wire Wire Line
2900 5850 3000 5850
Wire Wire Line
2900 5850 2900 6250
Wire Wire Line
2800 5750 2950 5750
Wire Wire Line
2950 5750 2950 5950
Wire Wire Line
2950 5950 3000 5950
Wire Wire Line
8700 3350 8700 3450
Wire Wire Line
8700 3450 8600 3450
Wire Wire Line
8700 3350 8800 3350
Connection ~ 8600 3450
Wire Wire Line
8800 3450 8750 3450
Wire Wire Line
8750 3450 8750 3250
Connection ~ 8750 3250
$Comp
L Device:R_Small R2
U 1 1 5FC4B9E5
P 8800 6200
F 0 "R2" V 8650 6200 50 0000 C CNN
F 1 "33" V 8750 6200 50 0000 C BNN
F 2 "stdpads:R_0603" H 8800 6200 50 0001 C CNN
F 3 "~" H 8800 6200 50 0001 C CNN
F 4 "C23140" H 8800 6200 50 0001 C CNN "LCSC Part"
1 8800 6200
0 1 1 0
$EndComp
Wire Wire Line
8700 6200 8300 6200
Wire Wire Line
2950 6750 3350 6750
Connection ~ 2950 6750
Connection ~ 3350 6750
Wire Wire Line
4150 6750 4550 6750
Wire Wire Line
4150 6950 4550 6950
$Comp
L Device:C_Small C5
U 1 1 5FCE7E2D
P 4550 6850
F 0 "C5" H 4600 6900 50 0000 L CNN
F 1 "2u2" H 4600 6800 50 0000 L CNN
F 2 "stdpads:C_0603" H 4550 6850 50 0001 C CNN
F 3 "~" H 4550 6850 50 0001 C CNN
F 4 "C23630" H 4550 6850 50 0001 C CNN "LCSC Part"
1 4550 6850
1 0 0 -1
$EndComp
Wire Wire Line
4150 7250 4550 7250
Wire Wire Line
4150 7450 4550 7450
$Comp
L Device:C_Small C13
U 1 1 5FCE7E3C
P 4550 7350
F 0 "C13" H 4600 7400 50 0000 L CNN
F 1 "2u2" H 4600 7300 50 0000 L CNN
F 2 "stdpads:C_0603" H 4550 7350 50 0001 C CNN
F 3 "~" H 4550 7350 50 0001 C CNN
F 4 "C23630" H 4550 7350 50 0001 C CNN "LCSC Part"
1 4550 7350
1 0 0 -1
$EndComp
Connection ~ 4550 7450
Connection ~ 4550 6950
Connection ~ 4150 6750
Connection ~ 4150 7250
Wire Wire Line
4550 6750 4950 6750
Wire Wire Line
4550 6950 4950 6950
$Comp
L Device:C_Small C14
U 1 1 5FD317B9
P 4950 6850
F 0 "C14" H 5000 6900 50 0000 L CNN
F 1 "2u2" H 5000 6800 50 0000 L CNN
F 2 "stdpads:C_0603" H 4950 6850 50 0001 C CNN
F 3 "~" H 4950 6850 50 0001 C CNN
F 4 "C23630" H 4950 6850 50 0001 C CNN "LCSC Part"
1 4950 6850
1 0 0 -1
$EndComp
Wire Wire Line
4550 7250 4950 7250
Wire Wire Line
4550 7450 4950 7450
$Comp
L Device:C_Small C16
U 1 1 5FD317C2
P 4950 7350
F 0 "C16" H 5000 7400 50 0000 L CNN
F 1 "2u2" H 5000 7300 50 0000 L CNN
F 2 "stdpads:C_0603" H 4950 7350 50 0001 C CNN
F 3 "~" H 4950 7350 50 0001 C CNN
F 4 "C23630" H 4950 7350 50 0001 C CNN "LCSC Part"
1 4950 7350
1 0 0 -1
$EndComp
Connection ~ 4950 7450
Connection ~ 4950 6950
Wire Wire Line
4950 6750 5350 6750
Wire Wire Line
4950 6950 5350 6950
$Comp
L Device:C_Small C15
U 1 1 5FD317D3
P 5350 6850
F 0 "C15" H 5400 6900 50 0000 L CNN
F 1 "2u2" H 5400 6800 50 0000 L CNN
F 2 "stdpads:C_0603" H 5350 6850 50 0001 C CNN
F 3 "~" H 5350 6850 50 0001 C CNN
F 4 "C23630" H 5350 6850 50 0001 C CNN "LCSC Part"
1 5350 6850
1 0 0 -1
$EndComp
Wire Wire Line
4950 7250 5350 7250
Wire Wire Line
4950 7450 5350 7450
$Comp
L Device:C_Small C17
U 1 1 5FD317E2
P 5350 7350
F 0 "C17" H 5400 7400 50 0000 L CNN
F 1 "2u2" H 5400 7300 50 0000 L CNN
F 2 "stdpads:C_0603" H 5350 7350 50 0001 C CNN
F 3 "~" H 5350 7350 50 0001 C CNN
F 4 "C23630" H 5350 7350 50 0001 C CNN "LCSC Part"
1 5350 7350
1 0 0 -1
$EndComp
Connection ~ 5350 7450
Connection ~ 5350 6950
Connection ~ 4950 6750
Connection ~ 4950 7250
Connection ~ 4550 6750
Connection ~ 4550 7250
$Comp
L power:GND #PWR0110
U 1 1 5FD77423
P 5750 6950
F 0 "#PWR0110" H 5750 6700 50 0001 C CNN
F 1 "GND" H 5750 6800 50 0000 C CNN
F 2 "" H 5750 6950 50 0001 C CNN
F 3 "" H 5750 6950 50 0001 C CNN
1 5750 6950
1 0 0 -1
$EndComp
Wire Wire Line
5350 6750 5750 6750
Wire Wire Line
5350 6950 5750 6950
$Comp
L Device:C_Small C18
U 1 1 5FD7742C
P 5750 6850
F 0 "C18" H 5800 6900 50 0000 L CNN
F 1 "2u2" H 5800 6800 50 0000 L CNN
F 2 "stdpads:C_0603" H 5750 6850 50 0001 C CNN
F 3 "~" H 5750 6850 50 0001 C CNN
F 4 "C23630" H 5750 6850 50 0001 C CNN "LCSC Part"
1 5750 6850
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0121
U 1 1 5FD77432
P 5750 7450
F 0 "#PWR0121" H 5750 7200 50 0001 C CNN
F 1 "GND" H 5750 7300 50 0000 C CNN
F 2 "" H 5750 7450 50 0001 C CNN
F 3 "" H 5750 7450 50 0001 C CNN
1 5750 7450
1 0 0 -1
$EndComp
Wire Wire Line
5350 7250 5750 7250
Wire Wire Line
5350 7450 5750 7450
$Comp
L Device:C_Small C19
U 1 1 5FD7743B
P 5750 7350
F 0 "C19" H 5800 7400 50 0000 L CNN
F 1 "2u2" H 5800 7300 50 0000 L CNN
F 2 "stdpads:C_0603" H 5750 7350 50 0001 C CNN
F 3 "~" H 5750 7350 50 0001 C CNN
F 4 "C23630" H 5750 7350 50 0001 C CNN "LCSC Part"
1 5750 7350
1 0 0 -1
$EndComp
Connection ~ 5750 7450
Connection ~ 5750 6950
Wire Bus Line
3150 2650 3150 3350
Wire Bus Line
650 3500 650 4450
Wire Bus Line
1850 2950 1850 4450
Wire Bus Line
4550 2200 4550 4050
Wire Bus Line
1750 2200 1750 4000
$EndSCHEMATC
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