max80/abc80bus.sch

EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 2 9
Title "MAX80"
Date "2021-11-07"
Rev "0.02"
Comp "Peter o Per"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Entry Wire Line
	800  5550 900  5650
Entry Wire Line
	800  4850 900  4950
Entry Wire Line
	2450 3050 2550 3150
Entry Wire Line
	2450 3950 2550 4050
Entry Wire Line
	2450 4050 2550 4150
Entry Wire Line
	2450 4150 2550 4250
Entry Wire Line
	2450 4250 2550 4350
Entry Wire Line
	2450 4350 2550 4450
Entry Wire Line
	2450 4450 2550 4550
Entry Wire Line
	2450 4550 2550 4650
Entry Wire Line
	2450 4650 2550 4750
Entry Wire Line
	2450 4750 2550 4850
Entry Wire Line
	2450 4850 2550 4950
Entry Wire Line
	2450 4950 2550 5050
Entry Wire Line
	2450 5050 2550 5150
Entry Wire Line
	2450 5150 2550 5250
Entry Wire Line
	2450 5250 2550 5350
Entry Wire Line
	2450 5350 2550 5450
Entry Wire Line
	2450 5450 2550 5550
Entry Wire Line
	2450 5550 2550 5650
Entry Wire Line
	800  4750 900  4850
Entry Wire Line
	800  4650 900  4750
Entry Wire Line
	800  4550 900  4650
Entry Wire Line
	800  4450 900  4550
Entry Wire Line
	800  4350 900  4450
Entry Wire Line
	800  4250 900  4350
Entry Wire Line
	800  4150 900  4250
Entry Wire Line
	800  4050 900  4150
Entry Wire Line
	800  3850 900  3950
Entry Wire Line
	800  3750 900  3850
Entry Wire Line
	800  3650 900  3750
Entry Wire Line
	800  3550 900  3650
Entry Wire Line
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Entry Wire Line
	800  3350 900  3450
Entry Wire Line
	800  3250 900  3350
Entry Wire Line
	800  3150 900  3250
Entry Wire Line
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Wire Wire Line
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Wire Wire Line
	900  3250 1150 3250
Wire Wire Line
	900  3350 1150 3350
Wire Wire Line
	900  3450 1150 3450
Wire Wire Line
	900  3550 1150 3550
Wire Wire Line
	900  3650 1150 3650
Wire Wire Line
	900  3750 1150 3750
Wire Wire Line
	900  3850 1150 3850
Wire Wire Line
	900  3950 1150 3950
Wire Wire Line
	900  4150 1150 4150
NoConn ~ 1150 4050
Wire Wire Line
	900  4250 1150 4250
Wire Wire Line
	900  4350 1150 4350
Wire Wire Line
	900  4450 1150 4450
Wire Wire Line
	900  4550 1150 4550
Wire Wire Line
	900  4650 1150 4650
Wire Wire Line
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Wire Wire Line
	900  4850 1150 4850
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
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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
	10700 1500 10800 1600
Entry Wire Line
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Entry Wire Line
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Entry Wire Line
	10700 1800 10800 1900
Entry Wire Line
	10700 1900 10800 2000
Entry Wire Line
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Entry Wire Line
	10700 2100 10800 2200
Entry Wire Line
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Entry Wire Line
	5800 4100 5900 4200
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
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Text Label 2550 2100 0    50   ~ 0
ABCBUS_5V
Text Label 5800 2750 2    50   ~ 0
A0
Text Label 5800 2550 2    50   ~ 0
A2
Text Label 5800 2650 2    50   ~ 0
A1
Text Label 5800 2450 2    50   ~ 0
A3
Text Label 5800 2350 2    50   ~ 0
A4
Text Label 5800 2250 2    50   ~ 0
A5
Text Label 5800 4700 2    50   ~ 0
A7
Text Label 5800 4500 2    50   ~ 0
A8
Text Label 5800 4300 2    50   ~ 0
A9
Text Label 5800 4100 2    50   ~ 0
A10
Text Label 5800 6650 2    39   ~ 0
A11
Text Label 5800 6450 2    39   ~ 0
A12
Text Label 5800 6250 2    39   ~ 0
A13
Text Label 2450 5550 2    50   ~ 0
A0
Text Label 2450 5450 2    50   ~ 0
A1
Text Label 2450 5350 2    50   ~ 0
A2
Text Label 2450 5250 2    50   ~ 0
A3
Text Label 2450 5150 2    50   ~ 0
A4
Text Label 2450 5050 2    50   ~ 0
A5
Text Label 2450 4950 2    50   ~ 0
A6
Text Label 2450 4850 2    50   ~ 0
A7
Text Label 5800 6150 2    39   ~ 0
A14
Text Label 5800 6050 2    39   ~ 0
A15
Text Label 2450 4750 2    50   ~ 0
A8
Text Label 2450 4650 2    50   ~ 0
A9
Text Label 2450 4550 2    50   ~ 0
A10
Text Label 2450 4450 2    50   ~ 0
A11
Text Label 2450 4350 2    50   ~ 0
A12
Text Label 2450 4250 2    50   ~ 0
A13
Text Label 2450 4150 2    50   ~ 0
A14
Text Label 2450 4050 2    50   ~ 0
A15
Text Label 2450 3950 2    50   ~ 0
~INT
Text Label 900  3950 0    50   ~ 0
D0
Text Label 900  3850 0    50   ~ 0
D1
Text Label 900  3750 0    50   ~ 0
D2
Text Label 900  3650 0    50   ~ 0
D3
Text Label 900  3550 0    50   ~ 0
D4
Text Label 900  3450 0    50   ~ 0
D5
Text Label 900  3350 0    50   ~ 0
D6
Text Label 900  3250 0    50   ~ 0
D7
Text Label 10700 2100 2    50   ~ 0
D0
Text Label 10700 2000 2    50   ~ 0
D1
Text Label 10700 1900 2    50   ~ 0
D2
Text Label 10700 1800 2    50   ~ 0
D3
Text Label 10700 1700 2    50   ~ 0
D4
Text Label 10700 1600 2    50   ~ 0
D5
Text Label 10700 1500 2    50   ~ 0
D6
Text Label 10700 1400 2    50   ~ 0
D7
Text Label 900  3150 0    39   ~ 0
~XMEMW80
Text Label 2450 3050 2    50   ~ 0
~XMEMFL
Text Label 1150 5650 2    50   ~ 0
READY
Text Label 900  4950 0    50   ~ 0
~CS
Text Label 900  4850 0    50   ~ 0
~OUT
Text Label 900  4750 0    50   ~ 0
~C1
Text Label 900  4650 0    50   ~ 0
~C2
Text Label 900  4550 0    50   ~ 0
~C3
Text Label 900  4450 0    50   ~ 0
~C4
Text Label 900  4350 0    50   ~ 0
~INP
Text Label 900  4250 0    50   ~ 0
~STATUS
Text Label 900  4150 0    50   ~ 0
~RST
Text Label 5800 4600 2    50   ~ 0
~OUT
Text Label 5800 6350 2    39   ~ 0
~STATUS
Text Label 5800 4400 2    50   ~ 0
~C1
Text Label 5800 4200 2    50   ~ 0
~C2
Text Label 5800 4000 2    50   ~ 0
~C3
Text Label 5800 6750 2    39   ~ 0
~C4
Text Label 10700 3950 2    39   ~ 0
~RST
Wire Wire Line
	900  5750 1150 5750
Entry Wire Line
	800  5650 900  5750
Text Label 900  5750 0    50   ~ 0
ABC5V
NoConn ~ 1150 5150
NoConn ~ 1150 5550
NoConn ~ 2050 3250
NoConn ~ 2050 3350
NoConn ~ 2050 3450
NoConn ~ 2050 3650
NoConn ~ 2050 3750
NoConn ~ 2050 3850
Text Label 2450 2950 2    50   ~ 0
~XMEMW800
$Comp
L power:GND #PWR0128
U 1 1 60CD7C15
P 700 3200
F 0 "#PWR0128" H 700 2950 50  0001 C CNN
F 1 "GND" H 705 3027 50  0000 C CNN
F 2 "" H 700 3200 50  0001 C CNN
F 3 "" H 700 3200 50  0001 C CNN
	1    700  3200
	1    0    0    -1  
$EndComp
Text GLabel 2050 3150 2    39   Input ~ 0
ABC_CLK_5
Wire Bus Line
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Text Label 1150 5250 2    50   ~ 0
~XINPSTB
Text Label 1150 5350 2    50   ~ 0
~XOUTSTB
Text Label 900  5450 0    50   ~ 0
~XM
Wire Wire Line
	900  5450 1150 5450
Entry Wire Line
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Wire Wire Line
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Text Label 900  2950 0    39   ~ 0
~RESIN
Wire Wire Line
	700  3050 1150 3050
Text Label 5800 6550 2    39   ~ 0
~INP
Text Label 3400 4850 2    50   ~ 0
~XINPSTB
Entry Wire Line
	2550 4750 2650 4850
Wire Wire Line
	2650 4850 3050 4850
Entry Wire Line
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Entry Wire Line
	8900 1400 9000 1500
Entry Wire Line
	8900 1500 9000 1600
Entry Wire Line
	8900 1600 9000 1700
Entry Wire Line
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Entry Wire Line
	8900 1800 9000 1900
Entry Wire Line
	8900 1900 9000 2000
Entry Wire Line
	8900 2000 9000 2100
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
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Entry Wire Line
	3550 4400 3650 4500
Entry Wire Line
	3550 4200 3650 4300
Entry Wire Line
	3550 4000 3650 4100
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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Text Label 3650 2750 0    50   ~ 0
AD0
Text Label 3650 2650 0    50   ~ 0
AD1
Text Label 3650 2550 0    50   ~ 0
AD2
Text Label 3650 2450 0    50   ~ 0
AD3
Text Label 3650 2350 0    50   ~ 0
AD4
Text Label 3650 2250 0    50   ~ 0
AD5
Text Label 3650 2150 0    50   ~ 0
AD6
Text Label 3650 4700 0    50   ~ 0
AD7
Text Label 3650 4500 0    50   ~ 0
AD8
Text Label 3650 4300 0    50   ~ 0
AD9
Text Label 3650 4100 0    50   ~ 0
AD10
Text Label 3650 6650 0    50   ~ 0
AD11
Text Label 3650 6450 0    50   ~ 0
AD12
Text Label 3650 6250 0    50   ~ 0
AD13
Text Label 3650 6150 0    50   ~ 0
AD14
Text Label 3650 6050 0    50   ~ 0
AD15
Text Label 9000 2100 0    50   ~ 0
DD0
Text Label 9000 2000 0    50   ~ 0
DD1
Text Label 9000 1900 0    50   ~ 0
DD2
Text Label 9000 1800 0    50   ~ 0
DD3
Text Label 9000 1700 0    50   ~ 0
DD4
Text Label 9000 1600 0    50   ~ 0
DD5
Text Label 9000 1500 0    50   ~ 0
DD6
Text Label 9000 1400 0    50   ~ 0
DD7
Wire Wire Line
	9000 1400 9200 1400
Wire Wire Line
	9200 1500 9000 1500
Wire Wire Line
	9000 1600 9200 1600
Wire Wire Line
	9200 1700 9000 1700
Wire Wire Line
	9000 1800 9200 1800
Wire Wire Line
	9200 1900 9000 1900
Wire Wire Line
	9000 2000 9200 2000
Wire Wire Line
	9200 2100 9000 2100
Text Label 10800 1250 2    50   ~ 0
ABCBUS_5V
Text Label 10700 3450 2    39   ~ 0
~XMEMFL
Text Label 3400 4950 2    50   ~ 0
~XOUTSTB
Entry Wire Line
	2550 4850 2650 4950
Wire Wire Line
	2650 4950 2700 4950
$Comp
L Device:R_Small R22
U 1 1 612BA053
P 3050 5150
F 0 "R22" H 3100 5200 50  0000 L CNN
F 1 "100k" H 3100 5100 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 3050 5150 50  0001 C CNN
F 3 "~" H 3050 5150 50  0001 C CNN
F 4 "C25741" H 3050 5150 50  0001 C CNN "LCSC"
	1    3050 5150
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R23
U 1 1 612BA99E
P 2700 5150
F 0 "R23" H 2759 5196 50  0000 L CNN
F 1 "100k" H 2759 5105 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 2700 5150 50  0001 C CNN
F 3 "~" H 2700 5150 50  0001 C CNN
F 4 "C25741" H 2700 5150 50  0001 C CNN "LCSC"
	1    2700 5150
	1    0    0    -1  
$EndComp
Wire Wire Line
	3050 4850 3050 5050
Wire Wire Line
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$Comp
L power:GND #PWR0112
U 1 1 612DDF2E
P 3050 5300
F 0 "#PWR0112" H 3050 5050 50  0001 C CNN
F 1 "GND" H 3055 5127 50  0000 C CNN
F 2 "" H 3050 5300 50  0001 C CNN
F 3 "" H 3050 5300 50  0001 C CNN
	1    3050 5300
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0125
U 1 1 612DE352
P 2700 5300
F 0 "#PWR0125" H 2700 5050 50  0001 C CNN
F 1 "GND" H 2705 5127 50  0000 C CNN
F 2 "" H 2700 5300 50  0001 C CNN
F 3 "" H 2700 5300 50  0001 C CNN
	1    2700 5300
	1    0    0    -1  
$EndComp
Wire Wire Line
	3050 5250 3050 5300
Wire Wire Line
	2700 5250 2700 5300
Entry Wire Line
	800  4950 900  5050
Wire Wire Line
	900  5050 1150 5050
Text Label 900  5050 0    50   ~ 0
~NMI
Entry Wire Line
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Entry Wire Line
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Text GLabel 6750 5900 0    39   Input ~ 0
~FPGA_READY
Text GLabel 6750 5000 0    39   Input ~ 0
FPGA_NMI
Wire Wire Line
	2650 5900 2700 5900
Wire Wire Line
	2650 6050 2700 6050
$Comp
L Transistor_FET:AO3400A Q3
U 1 1 6032D111
P 7050 5000
F 0 "Q3" H 6900 5150 50  0000 L CNN
F 1 "AO3400A" H 6650 4850 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 7250 4925 50  0001 L CIN
F 3 "http://www.aosmd.com/pdfs/datasheet/AO3400A.pdf" H 7050 5000 50  0001 L CNN
F 4 "NM" H 7050 5000 50  0001 C CNN "LCSC"
	1    7050 5000
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0160
U 1 1 6032D719
P 7150 5200
F 0 "#PWR0160" H 7150 4950 50  0001 C CNN
F 1 "GND" H 7155 5027 50  0000 C CNN
F 2 "" H 7150 5200 50  0001 C CNN
F 3 "" H 7150 5200 50  0001 C CNN
	1    7150 5200
	1    0    0    -1  
$EndComp
Wire Wire Line
	6750 5000 6800 5000
$Comp
L Transistor_FET:AO3400A Q2
U 1 1 603658C4
P 7050 5900
F 0 "Q2" H 6900 6100 50  0000 L CNN
F 1 "AO3400A" H 6700 5750 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 7250 5825 50  0001 L CIN
F 3 "http://www.aosmd.com/pdfs/datasheet/AO3400A.pdf" H 7050 5900 50  0001 L CNN
F 4 "NM" H 7050 5900 50  0001 C CNN "LCSC"
	1    7050 5900
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0163
U 1 1 60365FA2
P 7150 6100
F 0 "#PWR0163" H 7150 5850 50  0001 C CNN
F 1 "GND" H 7155 5927 50  0000 C CNN
F 2 "" H 7150 6100 50  0001 C CNN
F 3 "" H 7150 6100 50  0001 C CNN
	1    7150 6100
	1    0    0    -1  
$EndComp
Wire Wire Line
	6750 5900 6800 5900
Text Label 2700 5900 0    50   ~ 0
READY
Text Label 7400 5600 2    39   ~ 0
READY
Text Label 7350 4700 2    39   ~ 0
~NMI
Text Label 2700 6050 0    50   ~ 0
~NMI
NoConn ~ 2050 5650
Text Label 2450 5750 2    50   ~ 0
ABC5V
Entry Wire Line
	2450 5750 2550 5850
NoConn ~ 2050 3550
$Comp
L max80:ABC-Bus X1
U 1 1 6011F2D2
P 1650 4200
F 0 "X1" H 1600 5986 59  0000 C CNN
F 1 "ABC-Bus" H 1600 5881 59  0000 C CNN
F 2 "max80:MAB64B" H 850 4150 50  0001 C CNN
F 3 "" H 1250 4200 50  0001 C CNN
	1    1650 4200
	1    0    0    -1  
$EndComp
Text Label 5800 2150 2    50   ~ 0
A6
Text Label 7400 3750 2    39   ~ 0
~RESIN
$Comp
L Transistor_FET:AO3400A Q4
U 1 1 60285B62
P 7050 4050
F 0 "Q4" H 6900 4200 50  0000 L CNN
F 1 "AO3400A" H 6700 3900 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 7250 3975 50  0001 L CIN
F 3 "http://www.aosmd.com/pdfs/datasheet/AO3400A.pdf" H 7050 4050 50  0001 L CNN
F 4 "NM" H 7050 4050 50  0001 C CNN "LCSC"
	1    7050 4050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0131
U 1 1 60286456
P 7150 4250
F 0 "#PWR0131" H 7150 4000 50  0001 C CNN
F 1 "GND" H 7155 4077 50  0000 C CNN
F 2 "" H 7150 4250 50  0001 C CNN
F 3 "" H 7150 4250 50  0001 C CNN
	1    7150 4250
	1    0    0    -1  
$EndComp
Wire Wire Line
	6750 4050 6800 4050
Text GLabel 6750 4050 0    39   Input ~ 0
FPGA_RESIN
Wire Wire Line
	700  2850 700  3050
Connection ~ 700  3050
$Comp
L power:GND #PWR0142
U 1 1 603B3A2A
P 2750 2900
F 0 "#PWR0142" H 2750 2650 50  0001 C CNN
F 1 "GND" H 2755 2727 50  0000 C CNN
F 2 "" H 2750 2900 50  0001 C CNN
F 3 "" H 2750 2900 50  0001 C CNN
	1    2750 2900
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x02_Male J1
U 1 1 603FB6A3
P 8450 6050
F 0 "J1" H 8300 6000 50  0000 C CNN
F 1 "Conn_01x02_Male" H 8550 6200 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Horizontal" H 8450 6050 50  0001 C CNN
F 3 "~" H 8450 6050 50  0001 C CNN
	1    8450 6050
	1    0    0    -1  
$EndComp
Text Label 8650 6050 0    50   ~ 0
ABC5V
$Comp
L power:+5V #PWR0164
U 1 1 60405AB6
P 9400 6000
F 0 "#PWR0164" H 9400 5850 50  0001 C CNN
F 1 "+5V" H 9415 6173 50  0000 C CNN
F 2 "" H 9400 6000 50  0001 C CNN
F 3 "" H 9400 6000 50  0001 C CNN
	1    9400 6000
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Schottky D28
U 1 1 603612AB
P 9000 6150
F 0 "D28" H 8850 6050 50  0000 C CNN
F 1 "MBRA340T" H 8750 6250 50  0000 C CNN
F 2 "Diode_SMD:D_SMA" H 9000 6150 50  0001 C CNN
F 3 "~" H 9000 6150 50  0001 C CNN
F 4 "C26178" H 9000 6150 50  0001 C CNN "LCSC"
	1    9000 6150
	-1   0    0    1   
$EndComp
Wire Wire Line
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Wire Wire Line
	9400 6000 9400 6150
Wire Wire Line
	9400 6150 9150 6150
Text GLabel 3550 1800 0    50   Input ~ 0
AD[0..16]
Text Label 5900 1850 0    50   ~ 0
ABCBUS_5V
Text Label 5800 2050 2    50   ~ 0
~CS
Entry Wire Line
	5900 6150 5800 6050
Entry Wire Line
	5900 6250 5800 6150
Entry Wire Line
	5900 6350 5800 6250
Entry Wire Line
	5900 6450 5800 6350
Entry Wire Line
	5900 6550 5800 6450
Entry Wire Line
	5900 6650 5800 6550
Entry Wire Line
	5900 6750 5800 6650
Entry Wire Line
	5900 6850 5800 6750
$Comp
L power:+3V3 #PWR0108
U 1 1 60D80FF5
P 4900 1750
F 0 "#PWR0108" H 4900 1600 50  0001 C CNN
F 1 "+3V3" H 4915 1923 50  0000 C CNN
F 2 "" H 4900 1750 50  0001 C CNN
F 3 "" H 4900 1750 50  0001 C CNN
	1    4900 1750
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C3
U 1 1 60EF0ABB
P 3250 1050
F 0 "C3" H 3100 1150 50  0000 L CNN
F 1 "100nF" H 3000 950 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 3250 1050 50  0001 C CNN
F 3 "~" H 3250 1050 50  0001 C CNN
F 4 "C1525" H 3250 1050 50  0001 C CNN "LCSC"
	1    3250 1050
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0109
U 1 1 60EF17A8
P 3250 950
F 0 "#PWR0109" H 3250 800 50  0001 C CNN
F 1 "+3V3" H 3265 1123 50  0000 C CNN
F 2 "" H 3250 950 50  0001 C CNN
F 3 "" H 3250 950 50  0001 C CNN
	1    3250 950 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0110
U 1 1 60EF210A
P 3250 1200
F 0 "#PWR0110" H 3250 950 50  0001 C CNN
F 1 "GND" H 3255 1027 50  0000 C CNN
F 2 "" H 3250 1200 50  0001 C CNN
F 3 "" H 3250 1200 50  0001 C CNN
	1    3250 1200
	1    0    0    -1  
$EndComp
Text GLabel 4400 2050 0    39   Input ~ 0
~CS_ABC_3V3
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	4400 2350 3650 2350
Wire Wire Line
	4400 2450 3650 2450
Wire Wire Line
	4400 2550 3650 2550
Wire Wire Line
	4400 2650 3650 2650
Wire Wire Line
	4400 6150 3650 6150
Wire Wire Line
	4400 6650 3650 6650
Text GLabel 4300 4600 0    39   Input ~ 0
~OUT_ABC_3V3
Text GLabel 4300 4400 0    39   Input ~ 0
~C1_ABC_3V3
Text GLabel 4300 4200 0    39   Input ~ 0
~C2_ABC_3V3
Text GLabel 4300 4000 0    39   Input ~ 0
~C3_ABC_3V3
Text GLabel 4400 6750 0    39   Input ~ 0
~C4_ABC_3V3
Text GLabel 4350 6550 0    39   Input ~ 0
~INP_ABC_3V3
Text GLabel 4400 6350 0    39   Input ~ 0
~STATUS_ABC_3V3
Text Label 2700 5750 0    50   ~ 0
~RESIN
Entry Wire Line
	2550 5850 2650 5750
Wire Wire Line
	2650 5750 2700 5750
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
	5800 2350 5400 2350
Wire Wire Line
	5800 2450 5400 2450
Wire Wire Line
	5800 2550 5400 2550
Wire Wire Line
	5800 2650 5400 2650
Wire Wire Line
	5800 2750 5400 2750
$Comp
L 74xx:74HC245 U3
U 1 1 61F93DEE
P 4900 2550
F 0 "U3" H 4700 3250 50  0000 C CNN
F 1 "74HC245" H 5150 3250 50  0000 C CNN
F 2 "Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm" H 4900 2550 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74HC245" H 4900 2550 50  0001 C CNN
F 4 "C126198" H 4900 2550 50  0001 C CNN "LCSC"
	1    4900 2550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0101
U 1 1 62011B1D
P 4900 3350
F 0 "#PWR0101" H 4900 3100 50  0001 C CNN
F 1 "GND" H 4905 3177 50  0000 C CNN
F 2 "" H 4900 3350 50  0001 C CNN
F 3 "" H 4900 3350 50  0001 C CNN
	1    4900 3350
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0102
U 1 1 6208D39B
P 4800 5300
F 0 "#PWR0102" H 4800 5050 50  0001 C CNN
F 1 "GND" H 4805 5127 50  0000 C CNN
F 2 "" H 4800 5300 50  0001 C CNN
F 3 "" H 4800 5300 50  0001 C CNN
	1    4800 5300
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0132
U 1 1 6208DBA9
P 4800 3700
F 0 "#PWR0132" H 4800 3550 50  0001 C CNN
F 1 "+3V3" H 4600 3750 50  0000 C CNN
F 2 "" H 4800 3700 50  0001 C CNN
F 3 "" H 4800 3700 50  0001 C CNN
	1    4800 3700
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 6050 5400 6050
Wire Wire Line
	5800 6150 5400 6150
Wire Wire Line
	5800 6250 5400 6250
Wire Wire Line
	5800 6350 5400 6350
Wire Wire Line
	5800 6450 5400 6450
Wire Wire Line
	5800 6550 5400 6550
Wire Wire Line
	5800 6650 5400 6650
Wire Wire Line
	5800 6750 5400 6750
$Comp
L power:GND #PWR0133
U 1 1 6212687D
P 4900 7350
F 0 "#PWR0133" H 4900 7100 50  0001 C CNN
F 1 "GND" H 4905 7177 50  0000 C CNN
F 2 "" H 4900 7350 50  0001 C CNN
F 3 "" H 4900 7350 50  0001 C CNN
	1    4900 7350
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0138
U 1 1 62126E73
P 4900 5750
F 0 "#PWR0138" H 4900 5600 50  0001 C CNN
F 1 "+3V3" H 5050 5850 50  0000 C CNN
F 2 "" H 4900 5750 50  0001 C CNN
F 3 "" H 4900 5750 50  0001 C CNN
	1    4900 5750
	1    0    0    -1  
$EndComp
Wire Wire Line
	4400 3050 4300 3050
Wire Wire Line
	4300 3050 4300 3150
$Comp
L power:GND #PWR0139
U 1 1 62140F12
P 4300 3150
F 0 "#PWR0139" H 4300 2900 50  0001 C CNN
F 1 "GND" H 4305 2977 50  0000 C CNN
F 2 "" H 4300 3150 50  0001 C CNN
F 3 "" H 4300 3150 50  0001 C CNN
	1    4300 3150
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C5
U 1 1 62149379
P 2950 1050
F 0 "C5" H 2800 1150 50  0000 L CNN
F 1 "100nF" H 2700 950 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2950 1050 50  0001 C CNN
F 3 "~" H 2950 1050 50  0001 C CNN
F 4 "C1525" H 2950 1050 50  0001 C CNN "LCSC"
	1    2950 1050
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0151
U 1 1 62149559
P 2950 950
F 0 "#PWR0151" H 2950 800 50  0001 C CNN
F 1 "+3V3" H 2965 1123 50  0000 C CNN
F 2 "" H 2950 950 50  0001 C CNN
F 3 "" H 2950 950 50  0001 C CNN
	1    2950 950 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0152
U 1 1 62149563
P 2950 1200
F 0 "#PWR0152" H 2950 950 50  0001 C CNN
F 1 "GND" H 2955 1027 50  0000 C CNN
F 2 "" H 2950 1200 50  0001 C CNN
F 3 "" H 2950 1200 50  0001 C CNN
	1    2950 1200
	1    0    0    -1  
$EndComp
Wire Wire Line
	2950 1150 2950 1200
$Comp
L Device:C_Small C4
U 1 1 62157028
P 2650 1050
F 0 "C4" H 2500 1150 50  0000 L CNN
F 1 "100nF" H 2400 950 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 2650 1050 50  0001 C CNN
F 3 "~" H 2650 1050 50  0001 C CNN
F 4 "C1525" H 2650 1050 50  0001 C CNN "LCSC"
	1    2650 1050
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0153
U 1 1 62157238
P 2650 950
F 0 "#PWR0153" H 2650 800 50  0001 C CNN
F 1 "+3V3" H 2665 1123 50  0000 C CNN
F 2 "" H 2650 950 50  0001 C CNN
F 3 "" H 2650 950 50  0001 C CNN
	1    2650 950 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0154
U 1 1 62157242
P 2650 1200
F 0 "#PWR0154" H 2650 950 50  0001 C CNN
F 1 "GND" H 2655 1027 50  0000 C CNN
F 2 "" H 2650 1200 50  0001 C CNN
F 3 "" H 2650 1200 50  0001 C CNN
	1    2650 1200
	1    0    0    -1  
$EndComp
Wire Wire Line
	2650 1150 2650 1200
$Comp
L 74xx:74HC245 U5
U 1 1 624CCCE1
P 9700 1900
F 0 "U5" H 9500 2600 50  0000 C CNN
F 1 "74HC245" H 10000 2550 50  0000 C CNN
F 2 "Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm" H 9700 1900 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74HC245" H 9700 1900 50  0001 C CNN
F 4 "C126198" H 9700 1900 50  0001 C CNN "LCSC"
	1    9700 1900
	1    0    0    -1  
$EndComp
$Comp
L 74xx:74HC245 U4
U 1 1 6208BF8B
P 4900 6550
F 0 "U4" H 4700 7250 50  0000 C CNN
F 1 "74HC245" H 5200 7200 50  0000 C CNN
F 2 "Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm" H 4900 6550 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74HC245" H 4900 6550 50  0001 C CNN
F 4 "C126198" H 4900 6550 50  0001 C CNN "LCSC"
	1    4900 6550
	1    0    0    -1  
$EndComp
Wire Wire Line
	5300 4700 5800 4700
Wire Wire Line
	5300 4600 5800 4600
Wire Wire Line
	5300 4500 5800 4500
Wire Wire Line
	5300 4400 5800 4400
Wire Wire Line
	5300 4300 5800 4300
Wire Wire Line
	5300 4200 5800 4200
Wire Wire Line
	5300 4100 5800 4100
Wire Wire Line
	5300 4000 5800 4000
Entry Wire Line
	3550 2650 3650 2750
Wire Wire Line
	3650 2750 4400 2750
Entry Wire Line
	3550 4600 3650 4700
Wire Wire Line
	3650 4700 4300 4700
Wire Wire Line
	3650 4100 4300 4100
Wire Wire Line
	3650 4300 4300 4300
Wire Wire Line
	3650 4500 4300 4500
Wire Wire Line
	3650 6050 4400 6050
Wire Wire Line
	3650 6250 4400 6250
Wire Wire Line
	3650 6450 4400 6450
Wire Wire Line
	3250 1150 3250 1200
Text GLabel 8900 1250 0    50   Input ~ 0
DD[0..10]
Text Label 9000 2300 0    50   ~ 0
DD8
Entry Wire Line
	8900 2200 9000 2300
Wire Wire Line
	9000 2300 9200 2300
Text Label 8200 2550 0    50   ~ 0
DD9
Wire Wire Line
	9000 2400 9200 2400
$Comp
L power:GND #PWR0156
U 1 1 627001F3
P 9700 2700
F 0 "#PWR0156" H 9700 2450 50  0001 C CNN
F 1 "GND" H 9705 2527 50  0000 C CNN
F 2 "" H 9700 2700 50  0001 C CNN
F 3 "" H 9700 2700 50  0001 C CNN
	1    9700 2700
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0157
U 1 1 6270066E
P 9700 1100
F 0 "#PWR0157" H 9700 950 50  0001 C CNN
F 1 "+3V3" H 9715 1273 50  0000 C CNN
F 2 "" H 9700 1100 50  0001 C CNN
F 3 "" H 9700 1100 50  0001 C CNN
	1    9700 1100
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C7
U 1 1 6270830F
P 8250 1350
F 0 "C7" H 8100 1450 50  0000 L CNN
F 1 "100nF" H 8000 1250 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 8250 1350 50  0001 C CNN
F 3 "~" H 8250 1350 50  0001 C CNN
F 4 "C1525" H 8250 1350 50  0001 C CNN "LCSC"
	1    8250 1350
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0158
U 1 1 627085A7
P 8250 1250
F 0 "#PWR0158" H 8250 1100 50  0001 C CNN
F 1 "+3V3" H 8265 1423 50  0000 C CNN
F 2 "" H 8250 1250 50  0001 C CNN
F 3 "" H 8250 1250 50  0001 C CNN
	1    8250 1250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0162
U 1 1 627085B1
P 8250 1500
F 0 "#PWR0162" H 8250 1250 50  0001 C CNN
F 1 "GND" H 8255 1327 50  0000 C CNN
F 2 "" H 8250 1500 50  0001 C CNN
F 3 "" H 8250 1500 50  0001 C CNN
	1    8250 1500
	1    0    0    -1  
$EndComp
Wire Wire Line
	8250 1450 8250 1500
$Comp
L Device:C_Small C6
U 1 1 627085BD
P 7900 1350
F 0 "C6" H 7750 1450 50  0000 L CNN
F 1 "100nF" H 7650 1250 50  0000 L CNN
F 2 "Capacitor_SMD:C_0402_1005Metric" H 7900 1350 50  0001 C CNN
F 3 "~" H 7900 1350 50  0001 C CNN
F 4 "C1525" H 7900 1350 50  0001 C CNN "LCSC"
	1    7900 1350
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0174
U 1 1 627085C7
P 7900 1250
F 0 "#PWR0174" H 7900 1100 50  0001 C CNN
F 1 "+3V3" H 7915 1423 50  0000 C CNN
F 2 "" H 7900 1250 50  0001 C CNN
F 3 "" H 7900 1250 50  0001 C CNN
	1    7900 1250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0187
U 1 1 627085D1
P 7900 1500
F 0 "#PWR0187" H 7900 1250 50  0001 C CNN
F 1 "GND" H 7905 1327 50  0000 C CNN
F 2 "" H 7900 1500 50  0001 C CNN
F 3 "" H 7900 1500 50  0001 C CNN
	1    7900 1500
	1    0    0    -1  
$EndComp
Wire Wire Line
	7900 1450 7900 1500
Connection ~ 3050 4850
Text Label 10700 4150 2    39   ~ 0
~XOUTSTB
Text Label 10700 4050 2    39   ~ 0
~XINPSTB
$Comp
L 74xx:74HC245 U14
U 1 1 6277D5D4
P 9700 3950
F 0 "U14" H 9500 4650 50  0000 C CNN
F 1 "74HC245" H 10000 4600 50  0000 C CNN
F 2 "Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm" H 9700 3950 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74HC245" H 9700 3950 50  0001 C CNN
F 4 "C126198" H 9700 3950 50  0001 C CNN "LCSC"
	1    9700 3950
	1    0    0    -1  
$EndComp
$Comp
L power:+3V3 #PWR0192
U 1 1 6277EB62
P 9700 3150
F 0 "#PWR0192" H 9700 3000 50  0001 C CNN
F 1 "+3V3" H 9715 3323 50  0000 C CNN
F 2 "" H 9700 3150 50  0001 C CNN
F 3 "" H 9700 3150 50  0001 C CNN
	1    9700 3150
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0193
U 1 1 6277F2A0
P 9700 4750
F 0 "#PWR0193" H 9700 4500 50  0001 C CNN
F 1 "GND" H 9705 4577 50  0000 C CNN
F 2 "" H 9700 4750 50  0001 C CNN
F 3 "" H 9700 4750 50  0001 C CNN
	1    9700 4750
	1    0    0    -1  
$EndComp
Entry Wire Line
	10700 3450 10800 3550
Entry Wire Line
	10700 3550 10800 3650
Entry Wire Line
	10700 3650 10800 3750
Entry Wire Line
	10700 3950 10800 4050
Entry Wire Line
	10700 4150 10800 4250
Entry Wire Line
	10700 4050 10800 4150
Text GLabel 8450 3450 0    39   Input ~ 0
~XMEMFL_ABC_3V3
Text GLabel 9200 3550 0    39   Input ~ 0
~XMEMW80_ABC_3V3
Text GLabel 8450 3650 0    39   Input ~ 0
~XMEMW800_ABC_3V3
Text GLabel 8450 3950 0    39   Input ~ 0
~RST_ABC_3V3
Text GLabel 8450 4150 0    39   Input ~ 0
~XOUTSTB_ABC_3V3
Text GLabel 9200 4050 0    39   Input ~ 0
~XINPSTB_ABC_3V3
Wire Wire Line
	8450 3450 9200 3450
Wire Wire Line
	8450 3650 9200 3650
Wire Wire Line
	9100 4450 9100 4600
$Comp
L power:GND #PWR0194
U 1 1 6281A0DB
P 9100 4600
F 0 "#PWR0194" H 9100 4350 50  0001 C CNN
F 1 "GND" H 9105 4427 50  0000 C CNN
F 2 "" H 9100 4600 50  0001 C CNN
F 3 "" H 9100 4600 50  0001 C CNN
	1    9100 4600
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0195
U 1 1 6281A7C4
P 4150 5050
F 0 "#PWR0195" H 4150 4800 50  0001 C CNN
F 1 "GND" H 4155 4877 50  0000 C CNN
F 2 "" H 4150 5050 50  0001 C CNN
F 3 "" H 4150 5050 50  0001 C CNN
	1    4150 5050
	1    0    0    -1  
$EndComp
Wire Wire Line
	4150 5050 4150 5000
Wire Wire Line
	4300 7050 4300 7150
$Comp
L power:GND #PWR0196
U 1 1 6283ECA6
P 4300 7150
F 0 "#PWR0196" H 4300 6900 50  0001 C CNN
F 1 "GND" H 4305 6977 50  0000 C CNN
F 2 "" H 4300 7150 50  0001 C CNN
F 3 "" H 4300 7150 50  0001 C CNN
	1    4300 7150
	1    0    0    -1  
$EndComp
Wire Wire Line
	8450 4150 9200 4150
Wire Wire Line
	8450 3950 9200 3950
Text GLabel 10250 3850 2    39   Input ~ 0
ABC_CLK_5
Text GLabel 9100 3850 0    39   Input ~ 0
ABC_CLK_3V3
Wire Wire Line
	9100 3850 9200 3850
Wire Wire Line
	3050 4850 3400 4850
Connection ~ 2700 4950
Wire Wire Line
	2700 4950 3400 4950
Wire Wire Line
	10200 3850 10250 3850
Wire Wire Line
	10200 1400 10700 1400
Wire Wire Line
	10200 1500 10700 1500
Wire Wire Line
	10200 1600 10700 1600
Wire Wire Line
	10200 1700 10700 1700
Wire Wire Line
	10200 1800 10700 1800
Wire Wire Line
	10200 1900 10700 1900
Wire Wire Line
	10200 2000 10700 2000
Wire Wire Line
	10200 2100 10700 2100
Wire Wire Line
	10200 3450 10700 3450
Wire Wire Line
	10200 3650 10700 3650
Wire Wire Line
	10200 3950 10700 3950
Wire Wire Line
	10200 4050 10700 4050
Wire Wire Line
	10200 4150 10700 4150
Wire Wire Line
	900  5350 1150 5350
Wire Wire Line
	1150 5250 900  5250
Entry Wire Line
	800  5150 900  5250
Entry Wire Line
	800  5250 900  5350
Wire Wire Line
	900  3150 1150 3150
Wire Wire Line
	2750 2850 2750 2900
Text GLabel 6750 2050 0    39   Input ~ 0
INT800_ABC_3V3
$Comp
L Transistor_FET:AO3400A Q5
U 1 1 66CDB068
P 7050 2050
F 0 "Q5" H 6900 2200 50  0000 L CNN
F 1 "AO3400A" H 6700 1900 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 7250 1975 50  0001 L CIN
F 3 "http://www.aosmd.com/pdfs/datasheet/AO3400A.pdf" H 7050 2050 50  0001 L CNN
F 4 "NM" H 7050 2050 50  0001 C CNN "LCSC"
	1    7050 2050
	1    0    0    -1  
$EndComp
Wire Wire Line
	7150 2250 7150 2300
$Comp
L power:GND #PWR0207
U 1 1 66D05067
P 7150 2300
F 0 "#PWR0207" H 7150 2050 50  0001 C CNN
F 1 "GND" H 7155 2127 50  0000 C CNN
F 2 "" H 7150 2300 50  0001 C CNN
F 3 "" H 7150 2300 50  0001 C CNN
	1    7150 2300
	1    0    0    -1  
$EndComp
Text Label 7300 2800 2    39   ~ 0
~INT
Text Label 7500 1800 2    39   ~ 0
~XMEMW80
Text Label 10700 3550 2    39   ~ 0
~XMEMW80
Text Label 10700 3650 2    39   ~ 0
~XMEMW800
$Comp
L power:GND #PWR0208
U 1 1 66D2EFB5
P 7150 3300
F 0 "#PWR0208" H 7150 3050 50  0001 C CNN
F 1 "GND" H 7155 3127 50  0000 C CNN
F 2 "" H 7150 3300 50  0001 C CNN
F 3 "" H 7150 3300 50  0001 C CNN
	1    7150 3300
	1    0    0    -1  
$EndComp
Wire Wire Line
	7150 3250 7150 3300
Wire Wire Line
	6750 3050 6800 3050
$Comp
L Transistor_FET:AO3400A Q1
U 1 1 66D2EFA8
P 7050 3050
F 0 "Q1" H 6900 3200 50  0000 L CNN
F 1 "AO3400A" H 6700 2900 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 7250 2975 50  0001 L CIN
F 3 "http://www.aosmd.com/pdfs/datasheet/AO3400A.pdf" H 7050 3050 50  0001 L CNN
F 4 "NM" H 7050 3050 50  0001 C CNN "LCSC"
	1    7050 3050
	1    0    0    -1  
$EndComp
Text GLabel 6750 3050 0    39   Input ~ 0
INT_ABC_3V3
NoConn ~ 9200 3750
NoConn ~ 10200 3750
Text Label 7250 900  2    50   ~ 0
~XM
Text GLabel 6750 1150 0    39   Input ~ 0
XM_ABC_3V3
$Comp
L Transistor_FET:AO3400A Q6
U 1 1 6042861D
P 7050 1150
F 0 "Q6" H 6900 1300 50  0000 L CNN
F 1 "AO3400A" H 6700 1000 50  0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-23" H 7250 1075 50  0001 L CIN
F 3 "http://www.aosmd.com/pdfs/datasheet/AO3400A.pdf" H 7050 1150 50  0001 L CNN
F 4 "NM" H 7050 1150 50  0001 C CNN "LCSC"
	1    7050 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	6750 1150 6800 1150
Wire Wire Line
	7150 1350 7150 1400
$Comp
L power:GND #PWR0227
U 1 1 60428629
P 7150 1400
F 0 "#PWR0227" H 7150 1150 50  0001 C CNN
F 1 "GND" H 7155 1227 50  0000 C CNN
F 2 "" H 7150 1400 50  0001 C CNN
F 3 "" H 7150 1400 50  0001 C CNN
	1    7150 1400
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R25
U 1 1 6049E6B8
P 10300 3550
F 0 "R25" V 10150 3400 50  0000 L CNN
F 1 "5.1k" V 10150 3550 50  0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" H 10300 3550 50  0001 C CNN
F 3 "~" H 10300 3550 50  0001 C CNN
F 4 "C25905" H 10300 3550 50  0001 C CNN "LCSC"
	1    10300 3550
	0    1    1    0   
$EndComp
Wire Wire Line
	10400 3550 10700 3550
Entry Wire Line
	3550 2850 3650 2950
Wire Wire Line
	3650 2950 4400 2950
Text Label 3650 2950 0    50   ~ 0
AD16
Wire Wire Line
	4150 5000 4300 5000
Entry Wire Line
	3550 4800 3650 4900
Wire Wire Line
	3650 4900 4300 4900
Text Label 3650 4900 0    50   ~ 0
AD16
Wire Wire Line
	4300 7050 4400 7050
Wire Wire Line
	3650 6950 4400 6950
Entry Wire Line
	3550 6850 3650 6950
Wire Wire Line
	9100 4450 9200 4450
Entry Wire Line
	8900 4250 9000 4350
Text Label 3650 6950 0    50   ~ 0
AD16
$Comp
L Connector:Conn_01x02_Male J7
U 1 1 609B79F6
P 8450 5500
F 0 "J7" H 8300 5450 50  0000 C CNN
F 1 "Conn_01x02_Male" H 8550 5650 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Horizontal" H 8450 5500 50  0001 C CNN
F 3 "~" H 8450 5500 50  0001 C CNN
	1    8450 5500
	1    0    0    -1  
$EndComp
Wire Wire Line
	1150 5850 1050 5850
Wire Wire Line
	1050 5850 1050 6050
Wire Wire Line
	1050 6050 2100 6050
Wire Wire Line
	2100 6050 2100 5850
Wire Wire Line
	2100 5850 2050 5850
Connection ~ 2100 6050
Text Label 2450 6050 2    50   ~ 0
ABC_12V
Text Label 8750 5500 0    50   ~ 0
ABC_12V
Wire Wire Line
	8650 5500 8750 5500
Wire Wire Line
	1150 2750 1050 2750
Wire Wire Line
	1050 2750 1050 2400
Wire Wire Line
	1050 2400 2100 2400
Wire Wire Line
	2100 2400 2100 2750
Wire Wire Line
	2100 2750 2050 2750
Text Label 2500 2400 2    50   ~ 0
ABC_-12V
Connection ~ 2100 2400
Text Label 8750 5600 0    50   ~ 0
ABC_-12V
Wire Wire Line
	8650 5600 8750 5600
$Comp
L 74xx:74HC245 U2
U 1 1 6202F2F5
P 4800 4500
F 0 "U2" H 4600 5200 50  0000 C CNN
F 1 "74HC245" H 5100 5150 50  0000 C CNN
F 2 "Package_SO:TSSOP-20_4.4x6.5mm_P0.65mm" H 4800 4500 50  0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74HC245" H 4800 4500 50  0001 C CNN
F 4 "C126198" H 4800 4500 50  0001 C CNN "LCSC"
	1    4800 4500
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R26
U 1 1 60B354D0
P 6950 5600
F 0 "R26" V 6754 5600 50  0000 C CNN
F 1 "100" V 6845 5600 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 6950 5600 50  0001 C CNN
F 3 "~" H 6950 5600 50  0001 C CNN
F 4 "NM" V 6950 5600 50  0001 C CNN "LCSC"
	1    6950 5600
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R27
U 1 1 60B36F20
P 6950 4700
F 0 "R27" V 6754 4700 50  0000 C CNN
F 1 "100" V 6845 4700 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 6950 4700 50  0001 C CNN
F 3 "~" H 6950 4700 50  0001 C CNN
F 4 "NM" V 6950 4700 50  0001 C CNN "LCSC"
	1    6950 4700
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R28
U 1 1 60B37C47
P 6950 3750
F 0 "R28" V 6754 3750 50  0000 C CNN
F 1 "100" V 6845 3750 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 6950 3750 50  0001 C CNN
F 3 "~" H 6950 3750 50  0001 C CNN
F 4 "NM" V 6950 3750 50  0001 C CNN "LCSC"
	1    6950 3750
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R43
U 1 1 60B38966
P 6950 2800
F 0 "R43" V 6754 2800 50  0000 C CNN
F 1 "100" V 6845 2800 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 6950 2800 50  0001 C CNN
F 3 "~" H 6950 2800 50  0001 C CNN
F 4 "NM" V 6950 2800 50  0001 C CNN "LCSC"
	1    6950 2800
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R45
U 1 1 60B3A85D
P 6950 1800
F 0 "R45" V 6850 1700 50  0000 C CNN
F 1 "100" V 6850 1900 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 6950 1800 50  0001 C CNN
F 3 "~" H 6950 1800 50  0001 C CNN
F 4 "NM" V 6950 1800 50  0001 C CNN "LCSC"
	1    6950 1800
	0    1    1    0   
$EndComp
$Comp
L Device:R_Small R44
U 1 1 60B3CF12
P 6950 900
F 0 "R44" V 6754 900 50  0000 C CNN
F 1 "100" V 6845 900 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric" H 6950 900 50  0001 C CNN
F 3 "~" H 6950 900 50  0001 C CNN
F 4 "NM" V 6950 900 50  0001 C CNN "LCSC"
	1    6950 900 
	0    1    1    0   
$EndComp
Wire Wire Line
	6800 1150 6800 900 
Wire Wire Line
	6800 900  6850 900 
Connection ~ 6800 1150
Wire Wire Line
	6800 1150 6850 1150
Wire Wire Line
	7050 900  7150 900 
Wire Wire Line
	7150 900  7150 950 
Wire Wire Line
	6750 2050 6800 2050
Wire Wire Line
	6800 1800 6800 2050
Connection ~ 6800 2050
Wire Wire Line
	6800 2050 6850 2050
Wire Wire Line
	7150 1800 7150 1850
Wire Wire Line
	7150 2850 7150 2800
Wire Wire Line
	6800 2800 6800 3050
Connection ~ 6800 3050
Wire Wire Line
	6800 3050 6850 3050
Wire Wire Line
	6800 3750 6800 4050
Connection ~ 6800 4050
Wire Wire Line
	6800 4050 6850 4050
Wire Wire Line
	7050 5600 7150 5600
Wire Wire Line
	7150 5600 7150 5700
Wire Wire Line
	6850 5600 6800 5600
Wire Wire Line
	6800 5600 6800 5900
Connection ~ 6800 5900
Wire Wire Line
	6800 5900 6850 5900
Wire Wire Line
	6800 5000 6800 4700
Connection ~ 6800 5000
Wire Wire Line
	6800 5000 6850 5000
Wire Wire Line
	7150 4700 7150 4800
Wire Wire Line
	2100 6050 2450 6050
Wire Wire Line
	2100 2400 2500 2400
$Comp
L Connector:Conn_01x01_Male J6
U 1 1 60CC7EFE
P 9750 5450
F 0 "J6" H 9600 5400 50  0000 C CNN
F 1 "Conn_01x01_Male" H 9850 5600 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_1x01_P2.54mm_Horizontal" H 9750 5450 50  0001 C CNN
F 3 "~" H 9750 5450 50  0001 C CNN
	1    9750 5450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0228
U 1 1 60CC9C18
P 10050 5600
F 0 "#PWR0228" H 10050 5350 50  0001 C CNN
F 1 "GND" H 10055 5427 50  0000 C CNN
F 2 "" H 10050 5600 50  0001 C CNN
F 3 "" H 10050 5600 50  0001 C CNN
	1    10050 5600
	1    0    0    -1  
$EndComp
Wire Wire Line
	9950 5450 10050 5450
Wire Wire Line
	10050 5450 10050 5600
Wire Bus Line
	8900 4250 8900 4300
Wire Notes Line
	7950 5150 10450 5150
Wire Notes Line
	10450 5150 10450 6350
Wire Notes Line
	10450 6350 7950 6350
Wire Notes Line
	7950 6350 7950 5150
Text Notes 7950 5100 0    50   ~ 0
Sub connector to ABC-Bus
Wire Wire Line
	7050 3750 7150 3750
Wire Wire Line
	7150 3750 7150 3850
Wire Wire Line
	6800 3750 6850 3750
Wire Wire Line
	7150 3750 7400 3750
Connection ~ 7150 3750
Wire Wire Line
	6800 4700 6850 4700
Wire Wire Line
	7050 4700 7150 4700
Connection ~ 7150 4700
Wire Wire Line
	7150 5600 7400 5600
Connection ~ 7150 5600
Connection ~ 7150 2800
Wire Wire Line
	6800 2800 6850 2800
Wire Wire Line
	7050 2800 7150 2800
Wire Wire Line
	6800 1800 6850 1800
Wire Wire Line
	7050 1800 7150 1800
Connection ~ 7150 1800
Wire Wire Line
	7150 900  7250 900 
Connection ~ 7150 900 
Wire Wire Line
	7150 2800 7300 2800
Wire Wire Line
	7150 1800 7500 1800
Wire Wire Line
	7150 4700 7350 4700
NoConn ~ 1150 5750
Wire Wire Line
	2050 3050 2450 3050
Wire Wire Line
	2050 5750 2450 5750
Wire Wire Line
	2050 2950 2450 2950
Wire Wire Line
	2050 5550 2450 5550
Wire Wire Line
	2050 5450 2450 5450
Wire Wire Line
	2050 5350 2450 5350
Wire Wire Line
	2050 5250 2450 5250
Wire Wire Line
	2050 5150 2450 5150
Wire Wire Line
	2050 5050 2450 5050
Wire Wire Line
	2050 4950 2450 4950
Wire Wire Line
	2050 4850 2450 4850
Wire Wire Line
	2050 4750 2450 4750
Wire Wire Line
	2050 4650 2450 4650
Wire Wire Line
	2050 2850 2750 2850
Wire Wire Line
	2050 4550 2450 4550
Wire Wire Line
	2050 4450 2450 4450
Wire Wire Line
	2050 4350 2450 4350
Wire Wire Line
	2050 4250 2450 4250
Wire Wire Line
	2050 4150 2450 4150
Wire Wire Line
	2050 4050 2450 4050
Wire Wire Line
	2050 3950 2450 3950
$Comp
L max80:ABC-Bus X2
U 1 1 61C9828F
P 1650 4200
F 0 "X2" H 1600 5986 59  0000 C CNN
F 1 "ABC-Bus" H 1600 5881 59  0000 C CNN
F 2 "max80:FAB64B" H 850 4150 50  0001 C CNN
F 3 "" H 1250 4200 50  0001 C CNN
	1    1650 4200
	1    0    0    -1  
$EndComp
Connection ~ 1150 3650
Connection ~ 1150 3750
Connection ~ 1150 3850
Connection ~ 1150 3950
Connection ~ 1150 4150
Connection ~ 1150 4250
Connection ~ 1150 4350
Connection ~ 1150 4450
Connection ~ 1150 4550
Connection ~ 1150 2850
Connection ~ 1150 4650
Connection ~ 1150 4750
Connection ~ 1150 4850
Connection ~ 1150 4950
Connection ~ 1150 5050
Connection ~ 1150 5250
Connection ~ 1150 5350
Connection ~ 1150 5450
Connection ~ 1150 2950
Connection ~ 1150 5650
Connection ~ 1150 5750
Connection ~ 1150 5850
Connection ~ 1150 3050
Connection ~ 1150 3150
Connection ~ 1150 3250
Connection ~ 1150 3350
Connection ~ 1150 3450
Connection ~ 1150 3550
Connection ~ 1150 2750
Connection ~ 2050 2750
Connection ~ 2050 3950
Connection ~ 2050 4050
Connection ~ 2050 4150
Connection ~ 2050 4250
Connection ~ 2050 4350
Connection ~ 2050 4450
Connection ~ 2050 4550
Connection ~ 2050 2850
Connection ~ 2050 4650
Connection ~ 2050 4750
Connection ~ 2050 4850
Connection ~ 2050 4950
Connection ~ 2050 5050
Connection ~ 2050 5150
Connection ~ 2050 5250
Connection ~ 2050 5350
Connection ~ 2050 5450
Connection ~ 2050 5550
Connection ~ 2050 2950
Connection ~ 2050 5750
Connection ~ 2050 5850
Connection ~ 2050 3050
Text GLabel 8900 4300 0    50   Input ~ 0
AD[0..16]
Wire Wire Line
	9000 4350 9200 4350
Text Label 9000 4350 0    50   ~ 0
AD16
$Comp
L power:GND #PWR0248
U 1 1 61FB81EB
P 9000 2500
F 0 "#PWR0248" H 9000 2250 50  0001 C CNN
F 1 "GND" H 9005 2327 50  0000 C CNN
F 2 "" H 9000 2500 50  0001 C CNN
F 3 "" H 9000 2500 50  0001 C CNN
	1    9000 2500
	1    0    0    -1  
$EndComp
Wire Wire Line
	9000 2400 9000 2500
Wire Wire Line
	4350 6550 4400 6550
Wire Wire Line
	700  2850 1150 2850
Wire Bus Line
	8900 1250 8900 2300
Wire Bus Line
	10800 1250 10800 4250
Wire Bus Line
	2550 2100 2550 6250
Wire Bus Line
	3550 1800 3550 6850
Wire Bus Line
	800  2750 800  6250
Wire Bus Line
	5900 1850 5900 6850
$EndSCHEMATC