EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 7 8
Title "NuBus-ESP32"
Date "2021-11-18"
Rev "0.1"
Comp "Garrett's Workshop"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L power:+3V3 #PWR?
U 1 1 61F7A6F0
P 9300 5750
AR Path="/61F7A6F0" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/61F7A6F0" Ref="#PWR0198"  Part="1" 
F 0 "#PWR0198" H 9300 5600 50  0001 C CNN
F 1 "+3V3" H 9300 5900 50  0000 C CNN
F 2 "" H 9300 5750 50  0001 C CNN
F 3 "" H 9300 5750 50  0001 C CNN
	1    9300 5750
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61F7A6F6
P 9300 5850
AR Path="/61F7A6F6" Ref="C?"  Part="1" 
AR Path="/61C6168C/61F7A6F6" Ref="C23"  Part="1" 
F 0 "C23" H 9208 5896 50  0000 R CNN
F 1 "10u" H 9208 5805 50  0000 R CNN
F 2 "stdpads:C_0805" H 9300 5850 50  0001 C CNN
F 3 "~" H 9300 5850 50  0001 C CNN
	1    9300 5850
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61F84EF1
P 10100 5850
AR Path="/61F84EF1" Ref="C?"  Part="1" 
AR Path="/61C6168C/61F84EF1" Ref="C27"  Part="1" 
F 0 "C27" H 10008 5896 50  0000 R CNN
F 1 "10u" H 10008 5805 50  0000 R CNN
F 2 "stdpads:C_0805" H 10100 5850 50  0001 C CNN
F 3 "~" H 10100 5850 50  0001 C CNN
	1    10100 5850
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61F99AED
P 9700 5850
AR Path="/61F99AED" Ref="C?"  Part="1" 
AR Path="/61C6168C/61F99AED" Ref="C25"  Part="1" 
F 0 "C25" H 9608 5896 50  0000 R CNN
F 1 "10u" H 9608 5805 50  0000 R CNN
F 2 "stdpads:C_0805" H 9700 5850 50  0001 C CNN
F 3 "~" H 9700 5850 50  0001 C CNN
	1    9700 5850
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 61FA49A6
P 10500 5950
AR Path="/61FA49A6" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/61FA49A6" Ref="#PWR0199"  Part="1" 
F 0 "#PWR0199" H 10500 5700 50  0001 C CNN
F 1 "GND" H 10500 5800 50  0000 C CNN
F 2 "" H 10500 5950 50  0001 C CNN
F 3 "" H 10500 5950 50  0001 C CNN
	1    10500 5950
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61FA49AC
P 10500 5850
AR Path="/61FA49AC" Ref="C?"  Part="1" 
AR Path="/61C6168C/61FA49AC" Ref="C29"  Part="1" 
F 0 "C29" H 10408 5896 50  0000 R CNN
F 1 "10u" H 10408 5805 50  0000 R CNN
F 2 "stdpads:C_0805" H 10500 5850 50  0001 C CNN
F 3 "~" H 10500 5850 50  0001 C CNN
	1    10500 5850
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61FD323F
P 10100 5450
AR Path="/61FD323F" Ref="C?"  Part="1" 
AR Path="/61C6168C/61FD323F" Ref="C26"  Part="1" 
F 0 "C26" H 10008 5496 50  0000 R CNN
F 1 "10u" H 10008 5405 50  0000 R CNN
F 2 "stdpads:C_0805" H 10100 5450 50  0001 C CNN
F 3 "~" H 10100 5450 50  0001 C CNN
	1    10100 5450
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61FD3247
P 9700 5450
AR Path="/61FD3247" Ref="C?"  Part="1" 
AR Path="/61C6168C/61FD3247" Ref="C24"  Part="1" 
F 0 "C24" H 9608 5496 50  0000 R CNN
F 1 "10u" H 9608 5405 50  0000 R CNN
F 2 "stdpads:C_0805" H 9700 5450 50  0001 C CNN
F 3 "~" H 9700 5450 50  0001 C CNN
	1    9700 5450
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 61FD324F
P 10900 5550
AR Path="/61FD324F" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/61FD324F" Ref="#PWR0200"  Part="1" 
F 0 "#PWR0200" H 10900 5300 50  0001 C CNN
F 1 "GND" H 10900 5400 50  0000 C CNN
F 2 "" H 10900 5550 50  0001 C CNN
F 3 "" H 10900 5550 50  0001 C CNN
	1    10900 5550
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61FD3255
P 10500 5450
AR Path="/61FD3255" Ref="C?"  Part="1" 
AR Path="/61C6168C/61FD3255" Ref="C28"  Part="1" 
F 0 "C28" H 10408 5496 50  0000 R CNN
F 1 "10u" H 10408 5405 50  0000 R CNN
F 2 "stdpads:C_0805" H 10500 5450 50  0001 C CNN
F 3 "~" H 10500 5450 50  0001 C CNN
	1    10500 5450
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61FD325F
P 10900 5450
AR Path="/61FD325F" Ref="C?"  Part="1" 
AR Path="/61C6168C/61FD325F" Ref="C30"  Part="1" 
F 0 "C30" H 10808 5496 50  0000 R CNN
F 1 "10u" H 10808 5405 50  0000 R CNN
F 2 "stdpads:C_0805" H 10900 5450 50  0001 C CNN
F 3 "~" H 10900 5450 50  0001 C CNN
	1    10900 5450
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 61FD3237
P 9300 5450
AR Path="/61FD3237" Ref="C?"  Part="1" 
AR Path="/61C6168C/61FD3237" Ref="C22"  Part="1" 
F 0 "C22" H 9208 5496 50  0000 R CNN
F 1 "10u" H 9208 5405 50  0000 R CNN
F 2 "stdpads:C_0805" H 9300 5450 50  0001 C CNN
F 3 "~" H 9300 5450 50  0001 C CNN
	1    9300 5450
	-1   0    0    -1  
$EndComp
Wire Wire Line
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Connection ~ 10900 5550
Connection ~ 9700 5550
Wire Wire Line
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Connection ~ 10100 5550
Wire Wire Line
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Connection ~ 10500 5550
Wire Wire Line
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Connection ~ 9700 5950
Wire Wire Line
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Connection ~ 10100 5950
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Connection ~ 9300 5750
Connection ~ 9700 5750
Wire Wire Line
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Connection ~ 10100 5750
Wire Wire Line
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Wire Wire Line
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Connection ~ 9700 5350
Wire Wire Line
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Connection ~ 10100 5350
Wire Wire Line
	10100 5350 9700 5350
Connection ~ 10500 5350
Wire Wire Line
	10500 5350 10100 5350
Connection ~ 10500 5950
Text Label 1900 1800 2    50   ~ 0
~AD~27
Text Label 1900 1700 2    50   ~ 0
~AD~28
Text Label 1900 1400 2    50   ~ 0
~AD~31
Text Label 1900 1500 2    50   ~ 0
~AD~30
Text Label 1900 1900 2    50   ~ 0
~AD~26
Text Label 1900 1600 2    50   ~ 0
~AD~29
Text Label 1900 2000 2    50   ~ 0
~AD~25
Wire Wire Line
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Wire Wire Line
	1500 3900 1900 3900
Wire Wire Line
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Wire Wire Line
	1500 4100 1900 4100
Wire Wire Line
	1500 4200 1900 4200
Wire Wire Line
	1500 4300 1900 4300
Wire Wire Line
	1500 4400 1900 4400
Wire Wire Line
	1500 4500 1900 4500
Text Label 1900 4400 2    50   ~ 0
~AD~9
Text Label 1900 4300 2    50   ~ 0
~AD~10
Text Label 1900 4200 2    50   ~ 0
~AD~11
Text Label 1900 4100 2    50   ~ 0
~AD~12
Text Label 1900 4000 2    50   ~ 0
~AD~13
Text Label 1900 3900 2    50   ~ 0
~AD~14
Text Label 1900 3800 2    50   ~ 0
~AD~15
Text Label 1900 4500 2    50   ~ 0
~AD~8
Wire Wire Line
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Wire Wire Line
	1500 2900 1900 2900
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	1500 3300 1900 3300
Wire Wire Line
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Wire Wire Line
	1500 5600 1900 5600
Wire Wire Line
	1500 5000 1900 5000
Wire Wire Line
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Wire Wire Line
	1500 5200 1900 5200
Wire Wire Line
	1500 5300 1900 5300
Wire Wire Line
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Wire Wire Line
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Text Label 1900 5700 2    50   ~ 0
~AD~0
Text Label 1900 5600 2    50   ~ 0
~AD~1
Text Label 1900 3300 2    50   ~ 0
~AD~16
Text Label 1900 3200 2    50   ~ 0
~AD~17
Text Label 1900 3100 2    50   ~ 0
~AD~18
Text Label 1900 3000 2    50   ~ 0
~AD~19
Text Label 1900 2900 2    50   ~ 0
~AD~20
Text Label 1900 2800 2    50   ~ 0
~AD~21
Text Label 1900 5100 2    50   ~ 0
~AD~6
Text Label 1900 5500 2    50   ~ 0
~AD~2
Text Label 1900 5400 2    50   ~ 0
~AD~3
Text Label 1900 5300 2    50   ~ 0
~AD~4
Text Label 1900 5200 2    50   ~ 0
~AD~5
Text Label 1900 5000 2    50   ~ 0
~AD~7
Wire Wire Line
	1900 2700 1500 2700
Wire Wire Line
	1900 2600 1500 2600
Text Label 1900 2700 2    50   ~ 0
~AD~22
$Comp
L GW_Logic:74574 U8
U 1 1 624A1A41
P 2300 5350
F 0 "U8" H 2300 5950 50  0000 C CNN
F 1 "74LVC574AD" V 2300 5350 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 2300 4700 50  0001 C TNN
F 3 "" H 2300 5450 60  0001 C CNN
	1    2300 5350
	1    0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U7
U 1 1 624A1A3B
P 2300 4150
F 0 "U7" H 2300 4750 50  0000 C CNN
F 1 "74LVC574AD" V 2300 4150 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 2300 3500 50  0001 C TNN
F 3 "" H 2300 4250 60  0001 C CNN
	1    2300 4150
	1    0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U6
U 1 1 62494A44
P 2300 2950
F 0 "U6" H 2300 3550 50  0000 C CNN
F 1 "74LVC574AD" V 2300 2950 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 2300 2300 50  0001 C TNN
F 3 "" H 2300 3050 60  0001 C CNN
	1    2300 2950
	1    0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U5
U 1 1 62476728
P 2300 1750
F 0 "U5" H 2300 2350 50  0000 C CNN
F 1 "74LVC574AD" V 2300 1750 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 2300 1100 50  0001 C TNN
F 3 "" H 2300 1850 60  0001 C CNN
	1    2300 1750
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0116
U 1 1 627B10E6
P 2700 1300
F 0 "#PWR0116" H 2700 1150 50  0001 C CNN
F 1 "+3V3" H 2700 1450 50  0000 C CNN
F 2 "" H 2700 1300 50  0001 C CNN
F 3 "" H 2700 1300 50  0001 C CNN
	1    2700 1300
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0143
U 1 1 627B2C19
P 2700 3700
F 0 "#PWR0143" H 2700 3550 50  0001 C CNN
F 1 "+3V3" H 2700 3850 50  0000 C CNN
F 2 "" H 2700 3700 50  0001 C CNN
F 3 "" H 2700 3700 50  0001 C CNN
	1    2700 3700
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0144
U 1 1 627B32C4
P 2700 4900
F 0 "#PWR0144" H 2700 4750 50  0001 C CNN
F 1 "+3V3" H 2700 5050 50  0000 C CNN
F 2 "" H 2700 4900 50  0001 C CNN
F 3 "" H 2700 4900 50  0001 C CNN
	1    2700 4900
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0146
U 1 1 627B4E10
P 2700 2500
F 0 "#PWR0146" H 2700 2350 50  0001 C CNN
F 1 "+3V3" H 2700 2650 50  0000 C CNN
F 2 "" H 2700 2500 50  0001 C CNN
F 3 "" H 2700 2500 50  0001 C CNN
	1    2700 2500
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0147
U 1 1 627B662F
P 1900 2200
F 0 "#PWR0147" H 1900 1950 50  0001 C CNN
F 1 "GND" H 1900 2050 50  0000 C CNN
F 2 "" H 1900 2200 50  0001 C CNN
F 3 "" H 1900 2200 50  0001 C CNN
	1    1900 2200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0148
U 1 1 627B6AAF
P 1900 4600
F 0 "#PWR0148" H 1900 4350 50  0001 C CNN
F 1 "GND" H 1900 4450 50  0000 C CNN
F 2 "" H 1900 4600 50  0001 C CNN
F 3 "" H 1900 4600 50  0001 C CNN
	1    1900 4600
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0149
U 1 1 627B6EC6
P 1900 3400
F 0 "#PWR0149" H 1900 3150 50  0001 C CNN
F 1 "GND" H 1900 3250 50  0000 C CNN
F 2 "" H 1900 3400 50  0001 C CNN
F 3 "" H 1900 3400 50  0001 C CNN
	1    1900 3400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0150
U 1 1 627B7F94
P 1900 5800
F 0 "#PWR0150" H 1900 5550 50  0001 C CNN
F 1 "GND" H 1900 5650 50  0000 C CNN
F 2 "" H 1900 5800 50  0001 C CNN
F 3 "" H 1900 5800 50  0001 C CNN
	1    1900 5800
	1    0    0    -1  
$EndComp
Wire Wire Line
	1900 1400 1500 1400
Wire Wire Line
	1900 1500 1500 1500
Wire Wire Line
	1900 1600 1500 1600
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Entry Wire Line
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Entry Wire Line
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Entry Wire Line
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Entry Wire Line
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Entry Wire Line
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Entry Wire Line
	1400 2000 1500 1900
Entry Wire Line
	1400 2100 1500 2000
Entry Wire Line
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Entry Wire Line
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Entry Wire Line
	1400 2800 1500 2700
Entry Wire Line
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Entry Wire Line
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Entry Wire Line
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Entry Wire Line
	1400 3200 1500 3100
Entry Wire Line
	1400 3300 1500 3200
Entry Wire Line
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Entry Wire Line
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Entry Wire Line
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Entry Wire Line
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Entry Wire Line
	1400 4200 1500 4100
Entry Wire Line
	1400 4300 1500 4200
Entry Wire Line
	1400 4400 1500 4300
Entry Wire Line
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Entry Wire Line
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Entry Wire Line
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Entry Wire Line
	1400 5200 1500 5100
Entry Wire Line
	1400 5300 1500 5200
Entry Wire Line
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Entry Wire Line
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Entry Wire Line
	1400 5600 1500 5500
Entry Wire Line
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Entry Wire Line
	1400 5800 1500 5700
Text Label 1900 1300 2    50   ~ 0
WRCLK
Wire Bus Line
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Text HLabel 1300 1500 0    50   BiDi ~ 0
~AD~[31..0]
Text Label 1900 6100 2    50   ~ 0
CS
$Comp
L power:GND #PWR0151
U 1 1 627B833F
P 1900 7000
F 0 "#PWR0151" H 1900 6750 50  0001 C CNN
F 1 "GND" H 1900 6850 50  0000 C CNN
F 2 "" H 1900 7000 50  0001 C CNN
F 3 "" H 1900 7000 50  0001 C CNN
	1    1900 7000
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0152
U 1 1 627B4ABE
P 2700 6100
F 0 "#PWR0152" H 2700 5950 50  0001 C CNN
F 1 "+3V3" H 2700 6250 50  0000 C CNN
F 2 "" H 2700 6100 50  0001 C CNN
F 3 "" H 2700 6100 50  0001 C CNN
	1    2700 6100
	1    0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U9
U 1 1 624ADD24
P 2300 6550
F 0 "U9" H 2300 7150 50  0000 C CNN
F 1 "74LVC574AD" V 2300 6550 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 2300 5900 50  0001 C TNN
F 3 "" H 2300 6650 60  0001 C CNN
	1    2300 6550
	1    0    0    -1  
$EndComp
Connection ~ 4200 5800
Wire Wire Line
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Connection ~ 3000 4900
Wire Wire Line
	3000 4900 3000 6100
Wire Wire Line
	3200 4900 3000 4900
$Comp
L GW_Logic:74574 U33
U 1 1 624C1698
P 3600 6550
F 0 "U33" H 3600 7150 50  0000 C CNN
F 1 "74LVC574AD" V 3600 6550 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 3600 5900 50  0001 C TNN
F 3 "" H 3600 6650 60  0001 C CNN
	1    3600 6550
	1    0    0    -1  
$EndComp
Text Label 3200 6900 2    50   ~ 0
Q1
Text Label 3200 6800 2    50   ~ 0
Q2
Text Label 3200 6700 2    50   ~ 0
Q3
Text Label 3200 6600 2    50   ~ 0
Q4
Text Label 3200 6400 2    50   ~ 0
Q6
Text Label 3200 6500 2    50   ~ 0
Q5
$Comp
L power:+3V3 #PWR0153
U 1 1 627B4725
P 4000 6100
F 0 "#PWR0153" H 4000 5950 50  0001 C CNN
F 1 "+3V3" H 4000 6250 50  0000 C CNN
F 2 "" H 4000 6100 50  0001 C CNN
F 3 "" H 4000 6100 50  0001 C CNN
	1    4000 6100
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0154
U 1 1 627B85CF
P 3200 7000
F 0 "#PWR0154" H 3200 6750 50  0001 C CNN
F 1 "GND" H 3200 6850 50  0000 C CNN
F 2 "" H 3200 7000 50  0001 C CNN
F 3 "" H 3200 7000 50  0001 C CNN
	1    3200 7000
	1    0    0    -1  
$EndComp
Wire Wire Line
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Wire Wire Line
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Text Label 4000 6200 0    50   ~ 0
Q7
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Q6
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Q5
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Q4
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Q3
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Q2
Text Label 4000 6800 0    50   ~ 0
Q1
Text Label 3200 6200 2    50   ~ 0
Q8
Text Label 3200 6300 2    50   ~ 0
Q7
Text Label 3200 5100 2    50   ~ 0
Q15
Text Label 3200 5200 2    50   ~ 0
Q14
Text Label 3200 5300 2    50   ~ 0
Q13
Text Label 3200 5400 2    50   ~ 0
Q12
Text Label 3200 5500 2    50   ~ 0
Q11
Text Label 3200 5600 2    50   ~ 0
Q10
Text Label 3200 5700 2    50   ~ 0
Q9
Text Label 3200 5000 2    50   ~ 0
Q16
Text Label 3200 4000 2    50   ~ 0
Q22
Text Label 3200 4100 2    50   ~ 0
Q21
Text Label 3200 4200 2    50   ~ 0
Q20
Text Label 3200 4300 2    50   ~ 0
Q19
Text Label 3200 4400 2    50   ~ 0
Q18
Text Label 3200 4500 2    50   ~ 0
Q17
Text Label 3200 3900 2    50   ~ 0
Q23
Text Label 3200 3800 2    50   ~ 0
Q24
Text Label 3200 2700 2    50   ~ 0
Q31
Text Label 3200 2800 2    50   ~ 0
Q30
Text Label 3200 2900 2    50   ~ 0
Q29
Text Label 3200 3000 2    50   ~ 0
Q28
Text Label 3200 3100 2    50   ~ 0
Q27
Text Label 3200 3200 2    50   ~ 0
Q26
Text Label 3200 3300 2    50   ~ 0
Q25
Text Label 3200 2600 2    50   ~ 0
Q32
Text Label 3200 1500 2    50   ~ 0
Q39
Text Label 3200 1600 2    50   ~ 0
Q38
Text Label 3200 1700 2    50   ~ 0
Q37
Text Label 3200 1800 2    50   ~ 0
Q36
Text Label 3200 1900 2    50   ~ 0
Q35
Text Label 3200 2000 2    50   ~ 0
Q34
Text Label 3200 2100 2    50   ~ 0
Q33
Text Label 4000 1400 0    50   ~ 0
Q39
Connection ~ 4200 3400
Wire Wire Line
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Wire Wire Line
	4000 2200 4200 2200
Connection ~ 4200 4600
Wire Wire Line
	4000 4600 4200 4600
Wire Wire Line
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Wire Wire Line
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$Comp
L 74xx:74LS32 U42
U 3 1 63E471D4
P 8800 1700
F 0 "U42" H 8800 1700 50  0000 C CNN
F 1 "74LVC32AD" H 8800 1900 50  0000 C CNN
F 2 "stdpads:SOIC-14_3.9mm" H 8800 1700 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS32" H 8800 1700 50  0001 C CNN
	3    8800 1700
	-1   0    0    -1  
$EndComp
Text Label 4000 3900 0    50   ~ 0
Q22
Text Label 4000 4000 0    50   ~ 0
Q21
Text Label 4000 4100 0    50   ~ 0
Q20
Text Label 4000 4200 0    50   ~ 0
Q19
Text Label 4000 4300 0    50   ~ 0
Q18
Text Label 4000 4400 0    50   ~ 0
Q17
Text Label 4000 4500 0    50   ~ 0
Q16
$Comp
L power:GND #PWR0155
U 1 1 627B7B5D
P 3200 5800
F 0 "#PWR0155" H 3200 5550 50  0001 C CNN
F 1 "GND" H 3200 5650 50  0000 C CNN
F 2 "" H 3200 5800 50  0001 C CNN
F 3 "" H 3200 5800 50  0001 C CNN
	1    3200 5800
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0160
U 1 1 627B76D8
P 3200 4600
F 0 "#PWR0160" H 3200 4350 50  0001 C CNN
F 1 "GND" H 3200 4450 50  0000 C CNN
F 2 "" H 3200 4600 50  0001 C CNN
F 3 "" H 3200 4600 50  0001 C CNN
	1    3200 4600
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0161
U 1 1 627B73AB
P 3200 3400
F 0 "#PWR0161" H 3200 3150 50  0001 C CNN
F 1 "GND" H 3200 3250 50  0000 C CNN
F 2 "" H 3200 3400 50  0001 C CNN
F 3 "" H 3200 3400 50  0001 C CNN
	1    3200 3400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0162
U 1 1 627B6156
P 3200 2200
F 0 "#PWR0162" H 3200 1950 50  0001 C CNN
F 1 "GND" H 3200 2050 50  0000 C CNN
F 2 "" H 3200 2200 50  0001 C CNN
F 3 "" H 3200 2200 50  0001 C CNN
	1    3200 2200
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0163
U 1 1 627B4041
P 4000 4900
F 0 "#PWR0163" H 4000 4750 50  0001 C CNN
F 1 "+3V3" H 4000 5050 50  0000 C CNN
F 2 "" H 4000 4900 50  0001 C CNN
F 3 "" H 4000 4900 50  0001 C CNN
	1    4000 4900
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0164
U 1 1 627B260F
P 4000 3700
F 0 "#PWR0164" H 4000 3550 50  0001 C CNN
F 1 "+3V3" H 4000 3850 50  0000 C CNN
F 2 "" H 4000 3700 50  0001 C CNN
F 3 "" H 4000 3700 50  0001 C CNN
	1    4000 3700
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0169
U 1 1 627B1F33
P 4000 2500
F 0 "#PWR0169" H 4000 2350 50  0001 C CNN
F 1 "+3V3" H 4000 2650 50  0000 C CNN
F 2 "" H 4000 2500 50  0001 C CNN
F 3 "" H 4000 2500 50  0001 C CNN
	1    4000 2500
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0171
U 1 1 627B17CE
P 4000 1300
F 0 "#PWR0171" H 4000 1150 50  0001 C CNN
F 1 "+3V3" H 4000 1450 50  0000 C CNN
F 2 "" H 4000 1300 50  0001 C CNN
F 3 "" H 4000 1300 50  0001 C CNN
	1    4000 1300
	1    0    0    -1  
$EndComp
Text Label 4000 1500 0    50   ~ 0
Q38
Text Label 4000 1600 0    50   ~ 0
Q37
Text Label 4000 1700 0    50   ~ 0
Q36
Text Label 4000 1800 0    50   ~ 0
Q35
Text Label 4000 1900 0    50   ~ 0
Q34
Text Label 4000 2000 0    50   ~ 0
Q33
Text Label 4000 2100 0    50   ~ 0
Q32
Text Label 4000 2600 0    50   ~ 0
Q31
Text Label 4000 2700 0    50   ~ 0
Q30
Text Label 4000 2800 0    50   ~ 0
Q29
Text Label 4000 2900 0    50   ~ 0
Q28
Text Label 4000 3000 0    50   ~ 0
Q27
Text Label 4000 3100 0    50   ~ 0
Q26
Text Label 4000 3200 0    50   ~ 0
Q25
Text Label 4000 3300 0    50   ~ 0
Q24
Text Label 4000 3800 0    50   ~ 0
Q23
Text Label 4000 5000 0    50   ~ 0
Q15
Text Label 4000 5100 0    50   ~ 0
Q14
Text Label 4000 5200 0    50   ~ 0
Q13
Text Label 4000 5300 0    50   ~ 0
Q12
Text Label 4000 5400 0    50   ~ 0
Q11
Text Label 4000 5500 0    50   ~ 0
Q10
Text Label 4000 5600 0    50   ~ 0
Q9
Text Label 4000 5700 0    50   ~ 0
Q8
$Comp
L GW_Logic:74574 U32
U 1 1 624C1692
P 3600 5350
F 0 "U32" H 3600 5950 50  0000 C CNN
F 1 "74LVC574AD" V 3600 5350 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 3600 4700 50  0001 C TNN
F 3 "" H 3600 5450 60  0001 C CNN
	1    3600 5350
	1    0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U31
U 1 1 624C168C
P 3600 4150
F 0 "U31" H 3600 4750 50  0000 C CNN
F 1 "74LVC574AD" V 3600 4150 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 3600 3500 50  0001 C TNN
F 3 "" H 3600 4250 60  0001 C CNN
	1    3600 4150
	1    0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U30
U 1 1 624C1686
P 3600 2950
F 0 "U30" H 3600 3550 50  0000 C CNN
F 1 "74LVC574AD" V 3600 2950 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 3600 2300 50  0001 C TNN
F 3 "" H 3600 3050 60  0001 C CNN
	1    3600 2950
	1    0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U29
U 1 1 624C1680
P 3600 1750
F 0 "U29" H 3600 2350 50  0000 C CNN
F 1 "74LVC574AD" V 3600 1750 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 3600 1100 50  0001 C TNN
F 3 "" H 3600 1850 60  0001 C CNN
	1    3600 1750
	1    0    0    -1  
$EndComp
Wire Wire Line
	2700 6700 3200 6700
Wire Wire Line
	3200 6600 2700 6600
Wire Wire Line
	2700 6500 3200 6500
Wire Wire Line
	2700 6400 3200 6400
Wire Wire Line
	3200 6300 2700 6300
Wire Wire Line
	2700 6200 3200 6200
Wire Wire Line
	2700 6900 3200 6900
Wire Wire Line
	2700 6800 3200 6800
Wire Wire Line
	2700 5500 3200 5500
Wire Wire Line
	3200 5400 2700 5400
Wire Wire Line
	2700 5300 3200 5300
Wire Wire Line
	2700 5200 3200 5200
Wire Wire Line
	3200 5100 2700 5100
Wire Wire Line
	2700 5000 3200 5000
Wire Wire Line
	2700 5700 3200 5700
Wire Wire Line
	2700 5600 3200 5600
Wire Wire Line
	2700 4300 3200 4300
Wire Wire Line
	3200 4200 2700 4200
Wire Wire Line
	2700 4100 3200 4100
Wire Wire Line
	2700 4000 3200 4000
Wire Wire Line
	3200 3900 2700 3900
Wire Wire Line
	2700 3800 3200 3800
Wire Wire Line
	2700 4500 3200 4500
Wire Wire Line
	2700 4400 3200 4400
Wire Wire Line
	2700 3100 3200 3100
Wire Wire Line
	3200 3000 2700 3000
Wire Wire Line
	2700 2900 3200 2900
Wire Wire Line
	2700 2800 3200 2800
Wire Wire Line
	3200 2700 2700 2700
Wire Wire Line
	2700 2600 3200 2600
Wire Wire Line
	2700 3300 3200 3300
Wire Wire Line
	2700 3200 3200 3200
Wire Wire Line
	2700 1900 3200 1900
Wire Wire Line
	3200 1800 2700 1800
Wire Wire Line
	2700 1700 3200 1700
Wire Wire Line
	2700 1600 3200 1600
Wire Wire Line
	3200 1500 2700 1500
Wire Wire Line
	2700 1400 3200 1400
Wire Wire Line
	2700 2100 3200 2100
Wire Wire Line
	2700 2000 3200 2000
Wire Wire Line
	2800 7200 2800 7000
Wire Wire Line
	2800 7000 2700 7000
Wire Wire Line
	2800 7000 2800 5800
Wire Wire Line
	2800 5800 2700 5800
Connection ~ 2800 7000
Wire Wire Line
	2800 5800 2800 4600
Wire Wire Line
	2800 4600 2700 4600
Connection ~ 2800 5800
Connection ~ 2800 4600
Wire Wire Line
	1300 7200 2800 7200
Wire Wire Line
	2800 2200 2800 3400
Wire Wire Line
	2700 2200 2800 2200
Connection ~ 2800 3400
Wire Wire Line
	2800 3400 2700 3400
Wire Wire Line
	2800 3400 2800 4600
Text HLabel 1300 6400 0    50   Input ~ 0
L~TM~[1..0]
Text HLabel 1300 7200 0    50   Input ~ 0
REG~WE~
$Comp
L Device:C_Small C?
U 1 1 685F7D9C
P 10100 5050
AR Path="/685F7D9C" Ref="C?"  Part="1" 
AR Path="/61C6168C/685F7D9C" Ref="C40"  Part="1" 
F 0 "C40" H 10008 5096 50  0000 R CNN
F 1 "10u" H 10008 5005 50  0000 R CNN
F 2 "stdpads:C_0805" H 10100 5050 50  0001 C CNN
F 3 "~" H 10100 5050 50  0001 C CNN
	1    10100 5050
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 685F7DA2
P 9700 5050
AR Path="/685F7DA2" Ref="C?"  Part="1" 
AR Path="/61C6168C/685F7DA2" Ref="C39"  Part="1" 
F 0 "C39" H 9608 5096 50  0000 R CNN
F 1 "10u" H 9608 5005 50  0000 R CNN
F 2 "stdpads:C_0805" H 9700 5050 50  0001 C CNN
F 3 "~" H 9700 5050 50  0001 C CNN
	1    9700 5050
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 685F7DA8
P 10900 5150
AR Path="/685F7DA8" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/685F7DA8" Ref="#PWR0186"  Part="1" 
F 0 "#PWR0186" H 10900 4900 50  0001 C CNN
F 1 "GND" H 10900 5000 50  0000 C CNN
F 2 "" H 10900 5150 50  0001 C CNN
F 3 "" H 10900 5150 50  0001 C CNN
	1    10900 5150
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 685F7DAE
P 10500 5050
AR Path="/685F7DAE" Ref="C?"  Part="1" 
AR Path="/61C6168C/685F7DAE" Ref="C41"  Part="1" 
F 0 "C41" H 10408 5096 50  0000 R CNN
F 1 "10u" H 10408 5005 50  0000 R CNN
F 2 "stdpads:C_0805" H 10500 5050 50  0001 C CNN
F 3 "~" H 10500 5050 50  0001 C CNN
	1    10500 5050
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 685F7DB4
P 10900 5050
AR Path="/685F7DB4" Ref="C?"  Part="1" 
AR Path="/61C6168C/685F7DB4" Ref="C42"  Part="1" 
F 0 "C42" H 10808 5096 50  0000 R CNN
F 1 "10u" H 10808 5005 50  0000 R CNN
F 2 "stdpads:C_0805" H 10900 5050 50  0001 C CNN
F 3 "~" H 10900 5050 50  0001 C CNN
	1    10900 5050
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 685F7DBA
P 9300 5050
AR Path="/685F7DBA" Ref="C?"  Part="1" 
AR Path="/61C6168C/685F7DBA" Ref="C38"  Part="1" 
F 0 "C38" H 9208 5096 50  0000 R CNN
F 1 "10u" H 9208 5005 50  0000 R CNN
F 2 "stdpads:C_0805" H 9300 5050 50  0001 C CNN
F 3 "~" H 9300 5050 50  0001 C CNN
	1    9300 5050
	-1   0    0    -1  
$EndComp
Wire Wire Line
	9300 5150 9700 5150
Connection ~ 10900 5150
Connection ~ 9700 5150
Wire Wire Line
	9700 5150 10100 5150
Connection ~ 10100 5150
Wire Wire Line
	10100 5150 10500 5150
Connection ~ 10500 5150
Wire Wire Line
	10500 5150 10900 5150
Wire Wire Line
	10900 4950 10500 4950
Connection ~ 9700 4950
Wire Wire Line
	9700 4950 9300 4950
Connection ~ 10100 4950
Wire Wire Line
	10100 4950 9700 4950
Connection ~ 10500 4950
Wire Wire Line
	10500 4950 10100 4950
$Comp
L power:+3V3 #PWR?
U 1 1 68640070
P 9300 5350
AR Path="/68640070" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/68640070" Ref="#PWR0201"  Part="1" 
F 0 "#PWR0201" H 9300 5200 50  0001 C CNN
F 1 "+3V3" H 9300 5500 50  0000 C CNN
F 2 "" H 9300 5350 50  0001 C CNN
F 3 "" H 9300 5350 50  0001 C CNN
	1    9300 5350
	-1   0    0    -1  
$EndComp
Connection ~ 9300 5350
$Comp
L power:+3V3 #PWR?
U 1 1 686403DC
P 9300 4950
AR Path="/686403DC" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/686403DC" Ref="#PWR0207"  Part="1" 
F 0 "#PWR0207" H 9300 4800 50  0001 C CNN
F 1 "+3V3" H 9300 5100 50  0000 C CNN
F 2 "" H 9300 4950 50  0001 C CNN
F 3 "" H 9300 4950 50  0001 C CNN
	1    9300 4950
	-1   0    0    -1  
$EndComp
Connection ~ 9300 4950
Text Notes 2050 800  0    100  ~ 0
Mac-to-ESP32 registers
Text Notes 6300 800  0    100  ~ 0
ESP32-to-Mac registers
Wire Wire Line
	4200 3400 4200 4600
$Comp
L Device:R_Small R?
U 1 1 64A301DC
P 4300 4600
AR Path="/64084316/64A301DC" Ref="R?"  Part="1" 
AR Path="/61D1084D/64A301DC" Ref="R?"  Part="1" 
AR Path="/61C6168C/64A301DC" Ref="R9"  Part="1" 
F 0 "R9" V 4150 4600 50  0000 C CNN
F 1 "22" V 4250 4600 50  0000 C BNN
F 2 "stdpads:R_0805" H 4300 4600 50  0001 C CNN
F 3 "~" H 4300 4600 50  0001 C CNN
F 4 "C25190" H 4300 4600 50  0001 C CNN "LCSC Part"
	1    4300 4600
	0    -1   1    0   
$EndComp
Wire Wire Line
	4200 4600 4200 5800
$Comp
L GW_Logic:74574 U38
U 1 1 61E2CCF7
P 7900 2050
F 0 "U38" H 7900 2650 50  0000 C CNN
F 1 "74LVC574AD" V 7900 2050 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 7900 1400 50  0001 C TNN
F 3 "" H 7900 2150 60  0001 C CNN
	1    7900 2050
	-1   0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U39
U 1 1 61E2DB7B
P 7900 3250
F 0 "U39" H 7900 3850 50  0000 C CNN
F 1 "74LVC574AD" V 7900 3250 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 7900 2600 50  0001 C TNN
F 3 "" H 7900 3350 60  0001 C CNN
	1    7900 3250
	-1   0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U40
U 1 1 61E30189
P 7900 4450
F 0 "U40" H 7900 5050 50  0000 C CNN
F 1 "74LVC574AD" V 7900 4450 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 7900 3800 50  0001 C TNN
F 3 "" H 7900 4550 60  0001 C CNN
	1    7900 4450
	-1   0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U41
U 1 1 61E3018F
P 7900 5650
F 0 "U41" H 7900 6250 50  0000 C CNN
F 1 "74LVC574AD" V 7900 5650 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 7900 5000 50  0001 C TNN
F 3 "" H 7900 5750 60  0001 C CNN
	1    7900 5650
	-1   0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U10
U 1 1 61E4A2D7
P 6700 2050
F 0 "U10" H 6700 2650 50  0000 C CNN
F 1 "74LVC574AD" V 6700 2050 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 6700 1400 50  0001 C TNN
F 3 "" H 6700 2150 60  0001 C CNN
	1    6700 2050
	-1   0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U11
U 1 1 61E4A2DD
P 6700 3250
F 0 "U11" H 6700 3850 50  0000 C CNN
F 1 "74LVC574AD" V 6700 3250 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 6700 2600 50  0001 C TNN
F 3 "" H 6700 3350 60  0001 C CNN
	1    6700 3250
	-1   0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U12
U 1 1 61E4A2E3
P 6700 4450
F 0 "U12" H 6700 5050 50  0000 C CNN
F 1 "74LVC574AD" V 6700 4450 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 6700 3800 50  0001 C TNN
F 3 "" H 6700 4550 60  0001 C CNN
	1    6700 4450
	-1   0    0    -1  
$EndComp
$Comp
L GW_Logic:74574 U13
U 1 1 61E4A2E9
P 6700 5650
F 0 "U13" H 6700 6250 50  0000 C CNN
F 1 "74LVC574AD" V 6700 5650 50  0000 C CNN
F 2 "stdpads:SOIC-20W_7.5mm" H 6700 5000 50  0001 C TNN
F 3 "" H 6700 5750 60  0001 C CNN
	1    6700 5650
	-1   0    0    -1  
$EndComp
Wire Wire Line
	7100 5200 7200 5200
Wire Wire Line
	7200 5200 7200 4000
Wire Wire Line
	7200 4000 7100 4000
Wire Wire Line
	7200 4000 7200 2800
Wire Wire Line
	7200 2800 7100 2800
Wire Wire Line
	7200 2800 7200 1600
Wire Wire Line
	7200 1600 7100 1600
Wire Wire Line
	7500 2100 7100 2100
Wire Wire Line
	7500 2200 7100 2200
Wire Wire Line
	7500 2300 7100 2300
Wire Wire Line
	7500 2400 7100 2400
Wire Wire Line
	7500 1700 7100 1700
Wire Wire Line
	7500 1800 7100 1800
Wire Wire Line
	7500 1900 7100 1900
Wire Wire Line
	7500 2000 7100 2000
Connection ~ 7200 2800
Connection ~ 7200 4000
Wire Wire Line
	7500 2500 7300 2500
Wire Wire Line
	7300 2500 7300 3700
Wire Wire Line
	7300 3700 7500 3700
Wire Wire Line
	7300 3700 7300 4900
Wire Wire Line
	7300 4900 7500 4900
Wire Wire Line
	7300 4900 7300 6100
Wire Wire Line
	7300 6100 7500 6100
Connection ~ 7300 3700
Connection ~ 7300 4900
$Comp
L power:+3V3 #PWR?
U 1 1 620A1EEE
P 7500 5200
AR Path="/620A1EEE" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/620A1EEE" Ref="#PWR0156"  Part="1" 
F 0 "#PWR0156" H 7500 5050 50  0001 C CNN
F 1 "+3V3" H 7500 5350 50  0000 C CNN
F 2 "" H 7500 5200 50  0001 C CNN
F 3 "" H 7500 5200 50  0001 C CNN
	1    7500 5200
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR?
U 1 1 620A2693
P 7500 4000
AR Path="/620A2693" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/620A2693" Ref="#PWR0157"  Part="1" 
F 0 "#PWR0157" H 7500 3850 50  0001 C CNN
F 1 "+3V3" H 7500 4150 50  0000 C CNN
F 2 "" H 7500 4000 50  0001 C CNN
F 3 "" H 7500 4000 50  0001 C CNN
	1    7500 4000
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR?
U 1 1 620A292B
P 7500 2800
AR Path="/620A292B" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/620A292B" Ref="#PWR0158"  Part="1" 
F 0 "#PWR0158" H 7500 2650 50  0001 C CNN
F 1 "+3V3" H 7500 2950 50  0000 C CNN
F 2 "" H 7500 2800 50  0001 C CNN
F 3 "" H 7500 2800 50  0001 C CNN
	1    7500 2800
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR?
U 1 1 620A2BF2
P 7500 1600
AR Path="/620A2BF2" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/620A2BF2" Ref="#PWR0159"  Part="1" 
F 0 "#PWR0159" H 7500 1450 50  0001 C CNN
F 1 "+3V3" H 7500 1750 50  0000 C CNN
F 2 "" H 7500 1600 50  0001 C CNN
F 3 "" H 7500 1600 50  0001 C CNN
	1    7500 1600
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR?
U 1 1 620A2DC1
P 6300 1600
AR Path="/620A2DC1" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/620A2DC1" Ref="#PWR0165"  Part="1" 
F 0 "#PWR0165" H 6300 1450 50  0001 C CNN
F 1 "+3V3" H 6300 1750 50  0000 C CNN
F 2 "" H 6300 1600 50  0001 C CNN
F 3 "" H 6300 1600 50  0001 C CNN
	1    6300 1600
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR?
U 1 1 620A33CC
P 6300 2800
AR Path="/620A33CC" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/620A33CC" Ref="#PWR0166"  Part="1" 
F 0 "#PWR0166" H 6300 2650 50  0001 C CNN
F 1 "+3V3" H 6300 2950 50  0000 C CNN
F 2 "" H 6300 2800 50  0001 C CNN
F 3 "" H 6300 2800 50  0001 C CNN
	1    6300 2800
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR?
U 1 1 620A36EE
P 6300 4000
AR Path="/620A36EE" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/620A36EE" Ref="#PWR0167"  Part="1" 
F 0 "#PWR0167" H 6300 3850 50  0001 C CNN
F 1 "+3V3" H 6300 4150 50  0000 C CNN
F 2 "" H 6300 4000 50  0001 C CNN
F 3 "" H 6300 4000 50  0001 C CNN
	1    6300 4000
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR?
U 1 1 620A3A67
P 6300 5200
AR Path="/620A3A67" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/620A3A67" Ref="#PWR0168"  Part="1" 
F 0 "#PWR0168" H 6300 5050 50  0001 C CNN
F 1 "+3V3" H 6300 5350 50  0000 C CNN
F 2 "" H 6300 5200 50  0001 C CNN
F 3 "" H 6300 5200 50  0001 C CNN
	1    6300 5200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 620A44AC
P 7100 6100
AR Path="/620A44AC" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/620A44AC" Ref="#PWR0176"  Part="1" 
F 0 "#PWR0176" H 7100 5850 50  0001 C CNN
F 1 "GND" H 7100 5950 50  0000 C CNN
F 2 "" H 7100 6100 50  0001 C CNN
F 3 "" H 7100 6100 50  0001 C CNN
	1    7100 6100
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 620A47C7
P 7100 4900
AR Path="/620A47C7" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/620A47C7" Ref="#PWR0217"  Part="1" 
F 0 "#PWR0217" H 7100 4650 50  0001 C CNN
F 1 "GND" H 7100 4750 50  0000 C CNN
F 2 "" H 7100 4900 50  0001 C CNN
F 3 "" H 7100 4900 50  0001 C CNN
	1    7100 4900
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 620A4D9E
P 8400 3700
AR Path="/620A4D9E" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/620A4D9E" Ref="#PWR0218"  Part="1" 
F 0 "#PWR0218" H 8400 3450 50  0001 C CNN
F 1 "GND" H 8400 3550 50  0000 C CNN
F 2 "" H 8400 3700 50  0001 C CNN
F 3 "" H 8400 3700 50  0001 C CNN
	1    8400 3700
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 620A5512
P 7100 3700
AR Path="/620A5512" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/620A5512" Ref="#PWR0219"  Part="1" 
F 0 "#PWR0219" H 7100 3450 50  0001 C CNN
F 1 "GND" H 7100 3550 50  0000 C CNN
F 2 "" H 7100 3700 50  0001 C CNN
F 3 "" H 7100 3700 50  0001 C CNN
	1    7100 3700
	-1   0    0    -1  
$EndComp
Wire Wire Line
	7500 3300 7100 3300
Wire Wire Line
	7500 3400 7100 3400
Wire Wire Line
	7500 3500 7100 3500
Wire Wire Line
	7500 3600 7100 3600
Wire Wire Line
	7500 2900 7100 2900
Wire Wire Line
	7500 3000 7100 3000
Wire Wire Line
	7500 3100 7100 3100
Wire Wire Line
	7500 3200 7100 3200
Wire Wire Line
	7500 4500 7100 4500
Wire Wire Line
	7500 4600 7100 4600
Wire Wire Line
	7500 4700 7100 4700
Wire Wire Line
	7500 4800 7100 4800
Wire Wire Line
	7500 4100 7100 4100
Wire Wire Line
	7500 4200 7100 4200
Wire Wire Line
	7500 4300 7100 4300
Wire Wire Line
	7500 4400 7100 4400
Wire Wire Line
	7500 5700 7100 5700
Wire Wire Line
	7500 5800 7100 5800
Wire Wire Line
	7500 5900 7100 5900
Wire Wire Line
	7500 6000 7100 6000
Wire Wire Line
	7500 5300 7100 5300
Wire Wire Line
	7500 5400 7100 5400
Wire Wire Line
	7500 5500 7100 5500
Wire Wire Line
	7500 5600 7100 5600
Text Label 6100 3000 2    50   ~ 0
~AD~22
Text Label 6100 2900 2    50   ~ 0
~AD~23
Entry Wire Line
	5700 3700 5800 3600
Entry Wire Line
	5700 3600 5800 3500
Entry Wire Line
	5700 3500 5800 3400
Entry Wire Line
	5700 3400 5800 3300
Entry Wire Line
	5700 3300 5800 3200
Entry Wire Line
	5700 3200 5800 3100
Entry Wire Line
	5700 3100 5800 3000
Entry Wire Line
	5700 3000 5800 2900
Entry Wire Line
	5700 2500 5800 2400
Entry Wire Line
	5700 2400 5800 2300
Entry Wire Line
	5700 2300 5800 2200
Entry Wire Line
	5700 2200 5800 2100
Entry Wire Line
	5700 2100 5800 2000
Entry Wire Line
	5700 2000 5800 1900
Entry Wire Line
	5700 1900 5800 1800
Entry Wire Line
	5700 1800 5800 1700
Entry Wire Line
	5700 4500 5800 4400
Entry Wire Line
	5700 4400 5800 4300
Entry Wire Line
	5700 4300 5800 4200
Entry Wire Line
	5700 4200 5800 4100
Entry Wire Line
	5700 4900 5800 4800
Entry Wire Line
	5700 4800 5800 4700
Entry Wire Line
	5700 4700 5800 4600
Entry Wire Line
	5700 4600 5800 4500
Entry Wire Line
	5700 5700 5800 5600
Entry Wire Line
	5700 5600 5800 5500
Entry Wire Line
	5700 5500 5800 5400
Entry Wire Line
	5700 5400 5800 5300
Entry Wire Line
	5700 6100 5800 6000
Entry Wire Line
	5700 6000 5800 5900
Entry Wire Line
	5700 5900 5800 5800
Entry Wire Line
	5700 5800 5800 5700
Text Label 6100 5300 2    50   ~ 0
~AD~7
Text Label 6100 5500 2    50   ~ 0
~AD~5
Text Label 6100 5600 2    50   ~ 0
~AD~4
Text Label 6100 5700 2    50   ~ 0
~AD~3
Text Label 6100 5800 2    50   ~ 0
~AD~2
Text Label 6100 5400 2    50   ~ 0
~AD~6
Text Label 6100 3100 2    50   ~ 0
~AD~21
Text Label 6100 3200 2    50   ~ 0
~AD~20
Text Label 6100 3300 2    50   ~ 0
~AD~19
Text Label 6100 3400 2    50   ~ 0
~AD~18
Text Label 6100 3500 2    50   ~ 0
~AD~17
Text Label 6100 3600 2    50   ~ 0
~AD~16
Text Label 6100 5900 2    50   ~ 0
~AD~1
Text Label 6100 6000 2    50   ~ 0
~AD~0
Text Label 6100 4800 2    50   ~ 0
~AD~8
Text Label 6100 4100 2    50   ~ 0
~AD~15
Text Label 6100 4200 2    50   ~ 0
~AD~14
Text Label 6100 4300 2    50   ~ 0
~AD~13
Text Label 6100 4400 2    50   ~ 0
~AD~12
Text Label 6100 4500 2    50   ~ 0
~AD~11
Text Label 6100 4600 2    50   ~ 0
~AD~10
Text Label 6100 4700 2    50   ~ 0
~AD~9
Text Label 6100 2400 2    50   ~ 0
~AD~24
Text Label 6100 2300 2    50   ~ 0
~AD~25
Text Label 6100 1900 2    50   ~ 0
~AD~29
Text Label 6100 2200 2    50   ~ 0
~AD~26
Text Label 6100 1800 2    50   ~ 0
~AD~30
Text Label 6100 1700 2    50   ~ 0
~AD~31
Text Label 6100 2000 2    50   ~ 0
~AD~28
Text Label 6100 2100 2    50   ~ 0
~AD~27
Wire Bus Line
	5600 1800 5700 1800
Text HLabel 5600 1800 0    50   BiDi ~ 0
~AD~[31..0]
Wire Wire Line
	5800 5800 6300 5800
Wire Wire Line
	5800 5700 6300 5700
Wire Wire Line
	5800 5600 6300 5600
Wire Wire Line
	5800 5500 6300 5500
Wire Wire Line
	5800 5400 6300 5400
Wire Wire Line
	5800 5300 6300 5300
Wire Wire Line
	5800 5900 6300 5900
Wire Wire Line
	5800 6000 6300 6000
Wire Wire Line
	5800 4800 6300 4800
Wire Wire Line
	5800 4700 6300 4700
Wire Wire Line
	5800 4600 6300 4600
Wire Wire Line
	5800 4500 6300 4500
Wire Wire Line
	5800 4400 6300 4400
Wire Wire Line
	5800 4300 6300 4300
Wire Wire Line
	5800 4200 6300 4200
Wire Wire Line
	5800 4100 6300 4100
Wire Wire Line
	5800 2900 6300 2900
Wire Wire Line
	5800 3000 6300 3000
Wire Wire Line
	5800 3600 6300 3600
Wire Wire Line
	5800 3500 6300 3500
Wire Wire Line
	5800 3400 6300 3400
Wire Wire Line
	5800 3300 6300 3300
Wire Wire Line
	5800 3200 6300 3200
Wire Wire Line
	5800 3100 6300 3100
Wire Wire Line
	5800 2400 6300 2400
Wire Wire Line
	5800 2300 6300 2300
Wire Wire Line
	5800 1900 6300 1900
Wire Wire Line
	5800 2200 6300 2200
Wire Wire Line
	5800 1800 6300 1800
Wire Wire Line
	5800 1700 6300 1700
Wire Wire Line
	5800 2100 6300 2100
Wire Wire Line
	5800 2000 6300 2000
Wire Wire Line
	6300 2500 6200 2500
Wire Wire Line
	6200 2500 6200 3700
Wire Wire Line
	6200 3700 6300 3700
Wire Wire Line
	6200 3700 6200 4900
Wire Wire Line
	6200 4900 6300 4900
Connection ~ 6200 3700
Wire Wire Line
	6200 4900 6200 6100
Wire Wire Line
	6200 6100 6300 6100
Connection ~ 6200 4900
$Comp
L power:GND #PWR?
U 1 1 62325943
P 7100 2500
AR Path="/62325943" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/62325943" Ref="#PWR0220"  Part="1" 
F 0 "#PWR0220" H 7100 2250 50  0001 C CNN
F 1 "GND" H 7100 2350 50  0000 C CNN
F 2 "" H 7100 2500 50  0001 C CNN
F 3 "" H 7100 2500 50  0001 C CNN
	1    7100 2500
	-1   0    0    -1  
$EndComp
Wire Wire Line
	8400 3700 8300 3700
Wire Wire Line
	8300 3700 8300 4000
Connection ~ 8300 3700
Wire Wire Line
	8300 4900 8300 5200
$Comp
L power:GND #PWR?
U 1 1 623BD7E3
P 8400 4900
AR Path="/623BD7E3" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/623BD7E3" Ref="#PWR0221"  Part="1" 
F 0 "#PWR0221" H 8400 4650 50  0001 C CNN
F 1 "GND" H 8400 4750 50  0000 C CNN
F 2 "" H 8400 4900 50  0001 C CNN
F 3 "" H 8400 4900 50  0001 C CNN
	1    8400 4900
	-1   0    0    -1  
$EndComp
Connection ~ 8300 4900
$Comp
L power:GND #PWR?
U 1 1 6242EBF8
P 8300 6100
AR Path="/6242EBF8" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/6242EBF8" Ref="#PWR0222"  Part="1" 
F 0 "#PWR0222" H 8300 5850 50  0001 C CNN
F 1 "GND" H 8300 5950 50  0000 C CNN
F 2 "" H 8300 6100 50  0001 C CNN
F 3 "" H 8300 6100 50  0001 C CNN
	1    8300 6100
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 6242F37C
P 8400 2500
AR Path="/6242F37C" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/6242F37C" Ref="#PWR0223"  Part="1" 
F 0 "#PWR0223" H 8400 2250 50  0001 C CNN
F 1 "GND" H 8400 2350 50  0000 C CNN
F 2 "" H 8400 2500 50  0001 C CNN
F 3 "" H 8400 2500 50  0001 C CNN
	1    8400 2500
	-1   0    0    -1  
$EndComp
Wire Wire Line
	8400 2500 8300 2500
Wire Wire Line
	8300 2500 8300 2800
Connection ~ 8300 2500
Text Label 7500 2000 2    50   ~ 0
RQ3
Text Label 7500 2100 2    50   ~ 0
RQ4
Text Label 7500 2200 2    50   ~ 0
RQ5
Text Label 7500 2300 2    50   ~ 0
RQ6
Text Label 7500 2400 2    50   ~ 0
RQ7
Wire Wire Line
	8400 4900 8300 4900
Text Label 7500 2900 2    50   ~ 0
RQ8
Text Label 7500 3000 2    50   ~ 0
RQ9
Text Label 7500 3100 2    50   ~ 0
RQ10
Text Label 7500 3200 2    50   ~ 0
RQ11
Text Label 7500 3300 2    50   ~ 0
RQ12
Text Label 7500 3400 2    50   ~ 0
RQ13
Text Label 7500 3500 2    50   ~ 0
RQ14
Text Label 7500 3600 2    50   ~ 0
RQ15
Text Label 7500 4100 2    50   ~ 0
RQ16
Text Label 7500 4200 2    50   ~ 0
RQ17
Text Label 7500 4300 2    50   ~ 0
RQ18
Text Label 7500 4400 2    50   ~ 0
RQ19
Text Label 7500 4500 2    50   ~ 0
RQ20
Text Label 7500 4600 2    50   ~ 0
RQ21
Text Label 7500 4700 2    50   ~ 0
RQ22
Text Label 7500 4800 2    50   ~ 0
RQ23
Text Label 7500 5300 2    50   ~ 0
RQ24
Text Label 7500 5400 2    50   ~ 0
RQ25
Text Label 7500 5500 2    50   ~ 0
RQ26
Text Label 7500 5600 2    50   ~ 0
RQ27
Text Label 7500 5700 2    50   ~ 0
RQ28
Text Label 7500 5800 2    50   ~ 0
RQ29
Text Label 7500 5900 2    50   ~ 0
RQ30
Text Label 7500 6000 2    50   ~ 0
RQ31
Text Label 8300 2900 0    50   ~ 0
RQ7
Text Label 8300 4100 0    50   ~ 0
RQ15
Text Label 8300 5300 0    50   ~ 0
RQ23
Wire Wire Line
	7200 1000 7200 1600
Connection ~ 7200 1600
Wire Wire Line
	8500 1700 8300 1700
Wire Wire Line
	7300 2500 7300 1300
Wire Wire Line
	7300 1300 8500 1300
Connection ~ 7300 2500
Wire Wire Line
	6200 2500 6200 900 
Connection ~ 6200 2500
$Comp
L power:GND #PWR?
U 1 1 629167DF
P 8400 1500
AR Path="/629167DF" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/629167DF" Ref="#PWR0224"  Part="1" 
F 0 "#PWR0224" H 8400 1250 50  0001 C CNN
F 1 "GND" H 8400 1350 50  0000 C CNN
F 2 "" H 8400 1500 50  0001 C CNN
F 3 "" H 8400 1500 50  0001 C CNN
	1    8400 1500
	-1   0    0    -1  
$EndComp
Wire Wire Line
	8400 1500 8300 1500
Wire Wire Line
	8300 1500 8300 1600
Text Label 7500 1900 2    50   ~ 0
RQ2
Text Label 7500 1800 2    50   ~ 0
RQ1
Text Label 7500 1700 2    50   ~ 0
RQ0
Text Label 8300 3000 0    50   ~ 0
RQ8
Text Label 8300 3100 0    50   ~ 0
RQ9
Text Label 8300 3200 0    50   ~ 0
RQ10
Text Label 8300 3300 0    50   ~ 0
RQ11
Text Label 8300 3400 0    50   ~ 0
RQ12
Text Label 8300 3500 0    50   ~ 0
RQ13
Text Label 8300 3600 0    50   ~ 0
RQ14
Text Label 8300 4200 0    50   ~ 0
RQ16
Text Label 8300 4300 0    50   ~ 0
RQ17
Text Label 8300 4400 0    50   ~ 0
RQ18
Text Label 8300 4500 0    50   ~ 0
RQ19
Text Label 8300 4600 0    50   ~ 0
RQ20
Text Label 8300 4700 0    50   ~ 0
RQ21
Text Label 8300 4800 0    50   ~ 0
RQ22
Text Label 8300 5400 0    50   ~ 0
RQ24
Text Label 8300 5500 0    50   ~ 0
RQ25
Text Label 8300 5600 0    50   ~ 0
RQ26
Text Label 8300 5700 0    50   ~ 0
RQ27
Text Label 8300 5800 0    50   ~ 0
RQ28
Text Label 8300 5900 0    50   ~ 0
RQ29
Text Label 8300 6000 0    50   ~ 0
RQ30
Text Label 8300 2100 0    50   ~ 0
RQ3
Text Label 8300 2200 0    50   ~ 0
RQ4
Text Label 8300 2300 0    50   ~ 0
RQ5
Text Label 8300 2400 0    50   ~ 0
RQ6
Text Label 8300 2000 0    50   ~ 0
RQ2
Text Label 8300 1900 0    50   ~ 0
RQ1
Text Label 8300 1800 0    50   ~ 0
RQ0
$Comp
L power:+3V3 #PWR?
U 1 1 62C9EE65
P 9300 6150
AR Path="/62C9EE65" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/62C9EE65" Ref="#PWR0225"  Part="1" 
F 0 "#PWR0225" H 9300 6000 50  0001 C CNN
F 1 "+3V3" H 9300 6300 50  0000 C CNN
F 2 "" H 9300 6150 50  0001 C CNN
F 3 "" H 9300 6150 50  0001 C CNN
	1    9300 6150
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 62C9EE6B
P 9300 6250
AR Path="/62C9EE6B" Ref="C?"  Part="1" 
AR Path="/61C6168C/62C9EE6B" Ref="C47"  Part="1" 
F 0 "C47" H 9208 6296 50  0000 R CNN
F 1 "10u" H 9208 6205 50  0000 R CNN
F 2 "stdpads:C_0805" H 9300 6250 50  0001 C CNN
F 3 "~" H 9300 6250 50  0001 C CNN
	1    9300 6250
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 62C9EE71
P 10100 6250
AR Path="/62C9EE71" Ref="C?"  Part="1" 
AR Path="/61C6168C/62C9EE71" Ref="C49"  Part="1" 
F 0 "C49" H 10008 6296 50  0000 R CNN
F 1 "10u" H 10008 6205 50  0000 R CNN
F 2 "stdpads:C_0805" H 10100 6250 50  0001 C CNN
F 3 "~" H 10100 6250 50  0001 C CNN
	1    10100 6250
	-1   0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 62C9EE77
P 9700 6250
AR Path="/62C9EE77" Ref="C?"  Part="1" 
AR Path="/61C6168C/62C9EE77" Ref="C48"  Part="1" 
F 0 "C48" H 9608 6296 50  0000 R CNN
F 1 "10u" H 9608 6205 50  0000 R CNN
F 2 "stdpads:C_0805" H 9700 6250 50  0001 C CNN
F 3 "~" H 9700 6250 50  0001 C CNN
	1    9700 6250
	-1   0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 62C9EE7D
P 10500 6350
AR Path="/62C9EE7D" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/62C9EE7D" Ref="#PWR0226"  Part="1" 
F 0 "#PWR0226" H 10500 6100 50  0001 C CNN
F 1 "GND" H 10500 6200 50  0000 C CNN
F 2 "" H 10500 6350 50  0001 C CNN
F 3 "" H 10500 6350 50  0001 C CNN
	1    10500 6350
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C?
U 1 1 62C9EE83
P 10500 6250
AR Path="/62C9EE83" Ref="C?"  Part="1" 
AR Path="/61C6168C/62C9EE83" Ref="C50"  Part="1" 
F 0 "C50" H 10408 6296 50  0000 R CNN
F 1 "10u" H 10408 6205 50  0000 R CNN
F 2 "stdpads:C_0805" H 10500 6250 50  0001 C CNN
F 3 "~" H 10500 6250 50  0001 C CNN
	1    10500 6250
	-1   0    0    -1  
$EndComp
Connection ~ 9700 6350
Wire Wire Line
	9700 6350 9300 6350
Connection ~ 10100 6350
Wire Wire Line
	10100 6350 9700 6350
Wire Wire Line
	10500 6350 10100 6350
Wire Wire Line
	9300 6150 9700 6150
Connection ~ 9300 6150
Connection ~ 9700 6150
Wire Wire Line
	9700 6150 10100 6150
Connection ~ 10100 6150
Wire Wire Line
	10100 6150 10500 6150
Connection ~ 10500 6350
Wire Wire Line
	1600 1300 1900 1300
Connection ~ 1600 1300
Wire Wire Line
	1900 6100 1600 6100
Connection ~ 1600 4900
Wire Wire Line
	1900 4900 1600 4900
Wire Wire Line
	1600 4900 1600 6100
Wire Wire Line
	1600 2500 1600 1300
Wire Wire Line
	1600 2500 1900 2500
Connection ~ 1600 2500
Wire Wire Line
	1900 3700 1600 3700
Connection ~ 1600 3700
Wire Wire Line
	1600 4900 1600 3700
Wire Wire Line
	1600 3700 1600 2500
Wire Wire Line
	5100 4700 5000 4700
Text HLabel 5100 4700 2    50   Input ~ 0
SCK
Text Label 1900 2600 2    50   ~ 0
~AD~23
Text HLabel 5100 1000 2    50   Input ~ 0
~CS~
Wire Wire Line
	1600 900  1600 1300
Wire Wire Line
	5000 900  5000 4500
Wire Wire Line
	5000 900  1600 900 
Text Label 1900 6200 2    50   ~ 0
L~A~0
Wire Bus Line
	1300 6400 1400 6400
Entry Wire Line
	1400 6400 1500 6300
Wire Wire Line
	1500 6300 1900 6300
Text Label 1900 6300 2    50   ~ 0
L~TM~1
Entry Wire Line
	1400 6700 1500 6600
Entry Wire Line
	1400 6600 1500 6500
Entry Wire Line
	1400 6800 1500 6700
Entry Wire Line
	1400 6900 1500 6800
Wire Bus Line
	1300 6600 1400 6600
Text Label 1900 6700 2    50   ~ 0
L~A~3
Text Label 1900 6600 2    50   ~ 0
L~A~2
Text Label 1900 6800 2    50   ~ 0
L~A~4
Text Label 1900 6900 2    50   ~ 0
L~A~5
Wire Wire Line
	1500 6600 1900 6600
Wire Wire Line
	1900 6700 1500 6700
Wire Wire Line
	1500 6800 1900 6800
Wire Wire Line
	1500 6900 1900 6900
Text HLabel 1300 6600 0    50   Input ~ 0
L~A~[21..0]
Entry Wire Line
	1400 6500 1500 6400
Wire Wire Line
	1500 6400 1900 6400
Text Label 1900 6400 2    50   ~ 0
L~TM~0
Wire Bus Line
	1400 6400 1400 6500
Entry Wire Line
	1400 7100 1500 7000
Wire Wire Line
	1600 7000 1500 7000
Wire Wire Line
	1600 6200 1900 6200
Wire Wire Line
	1600 6200 1600 7000
Text Label 1900 6500 2    50   ~ 0
L~A~1
Wire Wire Line
	1500 6500 1900 6500
Entry Wire Line
	1400 7000 1500 6900
Wire Wire Line
	1900 2100 1500 2100
Text Label 1900 2100 2    50   ~ 0
~AD~24
Wire Wire Line
	5100 4500 5000 4500
Text HLabel 5100 4500 2    50   Input ~ 0
WRCLK
Text Label 1900 2500 2    50   ~ 0
WRCLK
Text Label 1900 3700 2    50   ~ 0
WRCLK
Text Label 1900 4900 2    50   ~ 0
WRCLK
Wire Wire Line
	4300 7000 4300 4900
Text HLabel 9200 1000 2    50   Input ~ 0
REG~OE~
Wire Wire Line
	9200 1000 7200 1000
Text HLabel 9200 900  2    50   Input ~ 0
RDCLK
Wire Wire Line
	6200 900  9200 900 
NoConn ~ 5100 6900
$Comp
L power:+3V3 #PWR?
U 1 1 63832524
P 4800 6700
AR Path="/63832524" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/63832524" Ref="#PWR0227"  Part="1" 
F 0 "#PWR0227" H 4800 6550 50  0001 C CNN
F 1 "+3V3" H 4800 6850 50  0000 C CNN
F 2 "" H 4800 6700 50  0001 C CNN
F 3 "" H 4800 6700 50  0001 C CNN
	1    4800 6700
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74LS74 U?
U 2 1 636B4E1F
P 4800 7000
AR Path="/636B4E1F" Ref="U?"  Part="1" 
AR Path="/61CA157A/636B4E1F" Ref="U?"  Part="2" 
AR Path="/61CD3565/636B4E1F" Ref="U?"  Part="1" 
AR Path="/61C6168C/636B4E1F" Ref="U35"  Part="2" 
F 0 "U35" H 4800 7000 50  0000 C CNN
F 1 "74LVC74AD" H 5050 6750 50  0000 C CNN
F 2 "stdpads:SOIC-14_3.9mm" H 4800 7000 50  0001 C CNN
F 3 "74xx/74hc_hct74.pdf" H 4800 7000 50  0001 C CNN
	2    4800 7000
	1    0    0    -1  
$EndComp
Text HLabel 5100 7100 2    50   Output ~ 0
MISO
Wire Wire Line
	4000 6900 4500 6900
Text Label 4500 7000 2    50   ~ 0
SCK
$Comp
L power:+3V3 #PWR?
U 1 1 638FABA8
P 4500 7300
AR Path="/638FABA8" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/638FABA8" Ref="#PWR0228"  Part="1" 
F 0 "#PWR0228" H 4500 7150 50  0001 C CNN
F 1 "+3V3" H 4500 7450 50  0000 C CNN
F 2 "" H 4500 7300 50  0001 C CNN
F 3 "" H 4500 7300 50  0001 C CNN
	1    4500 7300
	1    0    0    -1  
$EndComp
Wire Wire Line
	4500 7300 4800 7300
Wire Wire Line
	4300 7000 4500 7000
$Comp
L 74xx:74LS32 U42
U 2 1 63ACC6B9
P 4700 4600
F 0 "U42" H 4700 4600 50  0000 C CNN
F 1 "74LVC32AD" H 4700 4800 50  0000 C CNN
F 2 "stdpads:SOIC-14_3.9mm" H 4700 4600 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS32" H 4700 4600 50  0001 C CNN
	2    4700 4600
	-1   0    0    -1  
$EndComp
$Comp
L 74xx:74LS32 U42
U 1 1 63ACC6BF
P 8800 1300
F 0 "U42" H 8800 1300 50  0000 C CNN
F 1 "74LVC32AD" H 8800 1500 50  0000 C CNN
F 2 "stdpads:SOIC-14_3.9mm" H 8800 1300 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS32" H 8800 1300 50  0001 C CNN
	1    8800 1300
	-1   0    0    -1  
$EndComp
Wire Wire Line
	9100 1800 9200 1800
Text HLabel 9200 1400 2    50   Input ~ 0
SCK
Text HLabel 9200 1800 2    50   Input ~ 0
MOSI
Wire Wire Line
	9200 1400 9100 1400
$Comp
L power:GND #PWR?
U 1 1 63B21F6C
P 9100 1200
AR Path="/63B21F6C" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/63B21F6C" Ref="#PWR0229"  Part="1" 
F 0 "#PWR0229" H 9100 950 50  0001 C CNN
F 1 "GND" H 9100 1050 50  0000 C CNN
F 2 "" H 9100 1200 50  0001 C CNN
F 3 "" H 9100 1200 50  0001 C CNN
	1    9100 1200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 63B218FB
P 9100 1600
AR Path="/63B218FB" Ref="#PWR?"  Part="1" 
AR Path="/61C6168C/63B218FB" Ref="#PWR0230"  Part="1" 
F 0 "#PWR0230" H 9100 1350 50  0001 C CNN
F 1 "GND" H 9100 1450 50  0000 C CNN
F 2 "" H 9100 1600 50  0001 C CNN
F 3 "" H 9100 1600 50  0001 C CNN
	1    9100 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	3200 3700 3000 3700
Wire Wire Line
	3000 3700 3000 4900
Wire Wire Line
	3000 2500 3200 2500
Connection ~ 3000 2500
Connection ~ 3000 3700
Wire Wire Line
	3000 2500 3000 3700
Wire Wire Line
	5000 4900 5000 4700
Wire Wire Line
	4300 4900 5000 4900
Wire Wire Line
	3200 1300 3000 1300
Wire Wire Line
	3000 2500 3000 1300
Wire Wire Line
	5100 1000 3000 1000
Connection ~ 3000 1300
Wire Wire Line
	3000 1000 3000 1300
Connection ~ 5000 4500
Connection ~ 5000 4700
Wire Bus Line
	1400 6600 1400 7100
Wire Bus Line
	1400 1500 1400 5800
Wire Bus Line
	5700 1800 5700 6100
$EndSCHEMATC