567 lines
12 KiB
Plaintext
567 lines
12 KiB
Plaintext
EESchema Schematic File Version 4
|
|
EELAYER 30 0
|
|
EELAYER END
|
|
$Descr A4 11693 8268
|
|
encoding utf-8
|
|
Sheet 3 3
|
|
Title ""
|
|
Date ""
|
|
Rev ""
|
|
Comp ""
|
|
Comment1 ""
|
|
Comment2 ""
|
|
Comment3 ""
|
|
Comment4 ""
|
|
$EndDescr
|
|
$Comp
|
|
L solo:LPC55S28JEV98K U1
|
|
U 1 1 5DDC9D9F
|
|
P 3700 2150
|
|
F 0 "U1" H 6650 850 50 0000 C CNN
|
|
F 1 "LPC55S28JEV98K" H 6400 700 50 0000 C CNN
|
|
F 2 "solo:BGA98C50P13X13_700X700X97N" H 3700 2150 50 0001 L BNN
|
|
F 3 "NXP USA Inc." H 3700 2150 50 0001 L BNN
|
|
F 4 "32-bit ARM Cortex-M33, QDDKEY/PUF" H 3700 2150 50 0001 L BNN "Field4"
|
|
F 5 "None" H 3700 2150 50 0001 L BNN "Field5"
|
|
F 6 "LPC55S28JEV98K" H 3700 2150 50 0001 L BNN "Field6"
|
|
F 7 "Unavailable" H 3700 2150 50 0001 L BNN "Field7"
|
|
F 8 "None" H 3700 2150 50 0001 L BNN "Field8"
|
|
1 3700 2150
|
|
-1 0 0 1
|
|
$EndComp
|
|
$Comp
|
|
L solo:LPC55S28JEV98K U1
|
|
U 2 1 5DDCC49A
|
|
P 3100 5750
|
|
F 0 "U1" H 5500 4350 50 0000 C CNN
|
|
F 1 "LPC55S28JEV98K" H 5250 4200 50 0000 C CNN
|
|
F 2 "solo:BGA98C50P13X13_700X700X97N" H 3100 5750 50 0001 L BNN
|
|
F 3 "NXP USA Inc." H 3100 5750 50 0001 L BNN
|
|
F 4 "32-bit ARM Cortex-M33, QDDKEY/PUF" H 3100 5750 50 0001 L BNN "Field4"
|
|
F 5 "None" H 3100 5750 50 0001 L BNN "Field5"
|
|
F 6 "LPC55S28JEV98K" H 3100 5750 50 0001 L BNN "Field6"
|
|
F 7 "Unavailable" H 3100 5750 50 0001 L BNN "Field7"
|
|
F 8 "None" H 3100 5750 50 0001 L BNN "Field8"
|
|
2 3100 5750
|
|
-1 0 0 1
|
|
$EndComp
|
|
Text Notes 9200 800 0 157 ~ 0
|
|
LPC55Sxx chip
|
|
Text HLabel 10100 1050 2 50 Input ~ 0
|
|
3.3V
|
|
Text HLabel 10100 1150 2 50 Input ~ 0
|
|
GND
|
|
Text HLabel 10100 1350 2 50 Input ~ 0
|
|
D+
|
|
Text HLabel 10100 1450 2 50 Input ~ 0
|
|
D-
|
|
Text HLabel 10100 1650 2 50 Input ~ 0
|
|
SPI_MOSI
|
|
Text HLabel 10100 1750 2 50 Input ~ 0
|
|
SPI_MISO
|
|
Text HLabel 10100 1850 2 50 Input ~ 0
|
|
SPI_CLK
|
|
Text HLabel 10100 3000 2 50 Input ~ 0
|
|
VERSION0
|
|
Text HLabel 10100 3100 2 50 Input ~ 0
|
|
VERSION1
|
|
Text HLabel 10100 3200 2 50 Input ~ 0
|
|
VERSION2
|
|
Text Label 8250 4350 0 50 ~ 0
|
|
D+
|
|
Text Label 8250 4450 0 50 ~ 0
|
|
D-
|
|
Wire Wire Line
|
|
8250 4350 8500 4350
|
|
Wire Wire Line
|
|
8250 4450 8500 4450
|
|
$Comp
|
|
L power:+3.3V #PWR0101
|
|
U 1 1 5DDEE253
|
|
P 9950 1050
|
|
F 0 "#PWR0101" H 9950 900 50 0001 C CNN
|
|
F 1 "+3.3V" H 9965 1223 50 0000 C CNN
|
|
F 2 "" H 9950 1050 50 0001 C CNN
|
|
F 3 "" H 9950 1050 50 0001 C CNN
|
|
1 9950 1050
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
10100 1050 9950 1050
|
|
$Comp
|
|
L power:+3.3V #PWR0102
|
|
U 1 1 5DDEEE86
|
|
P 8200 4200
|
|
F 0 "#PWR0102" H 8200 4050 50 0001 C CNN
|
|
F 1 "+3.3V" H 8215 4373 50 0000 C CNN
|
|
F 2 "" H 8200 4200 50 0001 C CNN
|
|
F 3 "" H 8200 4200 50 0001 C CNN
|
|
1 8200 4200
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
8200 4200 8200 4250
|
|
Wire Wire Line
|
|
8200 4250 8500 4250
|
|
$Comp
|
|
L power:GNDREF #PWR0103
|
|
U 1 1 5DDF16C4
|
|
P 9850 1150
|
|
F 0 "#PWR0103" H 9850 900 50 0001 C CNN
|
|
F 1 "GNDREF" V 9855 1022 50 0000 R CNN
|
|
F 2 "" H 9850 1150 50 0001 C CNN
|
|
F 3 "" H 9850 1150 50 0001 C CNN
|
|
1 9850 1150
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
10100 1150 9850 1150
|
|
$Comp
|
|
L power:GNDREF #PWR0104
|
|
U 1 1 5DDF29DA
|
|
P 8250 4550
|
|
F 0 "#PWR0104" H 8250 4300 50 0001 C CNN
|
|
F 1 "GNDREF" V 8255 4422 50 0000 R CNN
|
|
F 2 "" H 8250 4550 50 0001 C CNN
|
|
F 3 "" H 8250 4550 50 0001 C CNN
|
|
1 8250 4550
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
8250 4550 8500 4550
|
|
Text HLabel 10100 2450 2 50 Input ~ 0
|
|
SWDIO
|
|
Text HLabel 10100 2550 2 50 Input ~ 0
|
|
SWCLK
|
|
Text HLabel 10100 2650 2 50 Input ~ 0
|
|
SWO
|
|
$Comp
|
|
L solo:LPC55S28JEV98K U1
|
|
U 3 1 5DDD0819
|
|
P 9400 4650
|
|
F 0 "U1" H 9350 5917 50 0000 C CNN
|
|
F 1 "LPC55S28JEV98K" H 9350 5826 50 0000 C CNN
|
|
F 2 "solo:BGA98C50P13X13_700X700X97N" H 9400 4650 50 0001 L BNN
|
|
F 3 "NXP USA Inc." H 9400 4650 50 0001 L BNN
|
|
F 4 "32-bit ARM Cortex-M33, QDDKEY/PUF" H 9400 4650 50 0001 L BNN "Field4"
|
|
F 5 "None" H 9400 4650 50 0001 L BNN "Field5"
|
|
F 6 "LPC55S28JEV98K" H 9400 4650 50 0001 L BNN "Field6"
|
|
F 7 "Unavailable" H 9400 4650 50 0001 L BNN "Field7"
|
|
F 8 "None" H 9400 4650 50 0001 L BNN "Field8"
|
|
3 9400 4650
|
|
1 0 0 -1
|
|
$EndComp
|
|
NoConn ~ 8500 5650
|
|
NoConn ~ 8500 5450
|
|
$Comp
|
|
L power:GNDREF #PWR0105
|
|
U 1 1 5DDFBCF7
|
|
P 8250 5450
|
|
F 0 "#PWR0105" H 8250 5200 50 0001 C CNN
|
|
F 1 "GNDREF" V 8255 5322 50 0000 R CNN
|
|
F 2 "" H 8250 5450 50 0001 C CNN
|
|
F 3 "" H 8250 5450 50 0001 C CNN
|
|
1 8250 5450
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
8500 5350 8350 5350
|
|
Wire Wire Line
|
|
8350 5350 8350 5450
|
|
Wire Wire Line
|
|
8350 5550 8500 5550
|
|
Wire Wire Line
|
|
8250 5450 8350 5450
|
|
Connection ~ 8350 5450
|
|
Wire Wire Line
|
|
8350 5450 8350 5550
|
|
$Comp
|
|
L power:+3.3V #PWR0106
|
|
U 1 1 5DDFCCAF
|
|
P 10550 4650
|
|
F 0 "#PWR0106" H 10550 4500 50 0001 C CNN
|
|
F 1 "+3.3V" V 10565 4778 50 0000 L CNN
|
|
F 2 "" H 10550 4650 50 0001 C CNN
|
|
F 3 "" H 10550 4650 50 0001 C CNN
|
|
1 10550 4650
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR0107
|
|
U 1 1 5DDFD765
|
|
P 10550 4550
|
|
F 0 "#PWR0107" H 10550 4300 50 0001 C CNN
|
|
F 1 "GNDREF" H 10555 4377 50 0000 C CNN
|
|
F 2 "" H 10550 4550 50 0001 C CNN
|
|
F 3 "" H 10550 4550 50 0001 C CNN
|
|
1 10550 4550
|
|
-1 0 0 1
|
|
$EndComp
|
|
Wire Wire Line
|
|
10200 4550 10550 4550
|
|
Wire Wire Line
|
|
10550 4650 10200 4650
|
|
$Comp
|
|
L power:+3.3V #PWR0108
|
|
U 1 1 5DDFEC58
|
|
P 10550 3900
|
|
F 0 "#PWR0108" H 10550 3750 50 0001 C CNN
|
|
F 1 "+3.3V" V 10565 4028 50 0000 L CNN
|
|
F 2 "" H 10550 3900 50 0001 C CNN
|
|
F 3 "" H 10550 3900 50 0001 C CNN
|
|
1 10550 3900
|
|
0 1 1 0
|
|
$EndComp
|
|
$Comp
|
|
L power:GNDREF #PWR0109
|
|
U 1 1 5DDFF7B2
|
|
P 10550 5650
|
|
F 0 "#PWR0109" H 10550 5400 50 0001 C CNN
|
|
F 1 "GNDREF" H 10555 5477 50 0000 C CNN
|
|
F 2 "" H 10550 5650 50 0001 C CNN
|
|
F 3 "" H 10550 5650 50 0001 C CNN
|
|
1 10550 5650
|
|
1 0 0 -1
|
|
$EndComp
|
|
Wire Wire Line
|
|
10200 5650 10450 5650
|
|
$Comp
|
|
L power:+3.3V #PWR0110
|
|
U 1 1 5DE003DA
|
|
P 8250 4750
|
|
F 0 "#PWR0110" H 8250 4600 50 0001 C CNN
|
|
F 1 "+3.3V" V 8265 4878 50 0000 L CNN
|
|
F 2 "" H 8250 4750 50 0001 C CNN
|
|
F 3 "" H 8250 4750 50 0001 C CNN
|
|
1 8250 4750
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
8500 4750 8350 4750
|
|
NoConn ~ 8500 4950
|
|
NoConn ~ 8500 5050
|
|
Wire Wire Line
|
|
8500 4850 8350 4850
|
|
Wire Wire Line
|
|
8350 4850 8350 4750
|
|
Connection ~ 8350 4750
|
|
Wire Wire Line
|
|
8350 4750 8250 4750
|
|
$Comp
|
|
L power:GNDREF #PWR0111
|
|
U 1 1 5DE0226A
|
|
P 8250 5150
|
|
F 0 "#PWR0111" H 8250 4900 50 0001 C CNN
|
|
F 1 "GNDREF" V 8255 5022 50 0000 R CNN
|
|
F 2 "" H 8250 5150 50 0001 C CNN
|
|
F 3 "" H 8250 5150 50 0001 C CNN
|
|
1 8250 5150
|
|
0 1 1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
8250 5150 8500 5150
|
|
NoConn ~ 8500 3650
|
|
NoConn ~ 8500 3750
|
|
Wire Wire Line
|
|
10200 4150 10400 4150
|
|
Wire Wire Line
|
|
10400 4150 10400 4050
|
|
Wire Wire Line
|
|
10400 3750 10200 3750
|
|
Wire Wire Line
|
|
10200 3850 10400 3850
|
|
Connection ~ 10400 3850
|
|
Wire Wire Line
|
|
10400 3850 10400 3750
|
|
Wire Wire Line
|
|
10200 3950 10400 3950
|
|
Connection ~ 10400 3950
|
|
Wire Wire Line
|
|
10400 3950 10400 3900
|
|
Wire Wire Line
|
|
10200 4050 10400 4050
|
|
Connection ~ 10400 4050
|
|
Wire Wire Line
|
|
10400 4050 10400 3950
|
|
Wire Wire Line
|
|
10550 3900 10400 3900
|
|
Connection ~ 10400 3900
|
|
Wire Wire Line
|
|
10400 3900 10400 3850
|
|
Wire Wire Line
|
|
10200 5350 10450 5350
|
|
Wire Wire Line
|
|
10450 5350 10450 5450
|
|
Connection ~ 10450 5650
|
|
Wire Wire Line
|
|
10450 5650 10550 5650
|
|
Wire Wire Line
|
|
10200 5450 10450 5450
|
|
Connection ~ 10450 5450
|
|
Wire Wire Line
|
|
10450 5450 10450 5550
|
|
Wire Wire Line
|
|
10200 5550 10450 5550
|
|
Connection ~ 10450 5550
|
|
Wire Wire Line
|
|
10450 5550 10450 5650
|
|
Wire Wire Line
|
|
7300 2650 7000 2650
|
|
Wire Wire Line
|
|
7300 2550 7000 2550
|
|
Wire Wire Line
|
|
7300 2750 7000 2750
|
|
Text HLabel 10100 2750 2 50 Input ~ 0
|
|
nRESET
|
|
Text Label 8350 3950 2 50 ~ 0
|
|
nRESET
|
|
Wire Wire Line
|
|
8350 3950 8500 3950
|
|
Text HLabel 10100 1950 2 50 Input ~ 0
|
|
SPI_SS
|
|
Text HLabel 9550 1450 2 50 Input ~ 0
|
|
R
|
|
Text HLabel 9550 1600 2 50 Input ~ 0
|
|
G
|
|
Text HLabel 9550 1750 2 50 Input ~ 0
|
|
B
|
|
Text Label 7200 1250 0 50 ~ 0
|
|
SPI_MISO
|
|
Text Label 7200 1150 0 50 ~ 0
|
|
SPI_CLK
|
|
Text Label 6000 5350 0 50 ~ 0
|
|
SPI_SS
|
|
Wire Wire Line
|
|
6000 5350 5800 5350
|
|
Wire Wire Line
|
|
6000 4650 5800 4650
|
|
Text Label 7300 2650 0 50 ~ 0
|
|
SWCLK
|
|
Text Label 7300 2750 0 50 ~ 0
|
|
SWO
|
|
Text Label 7300 2550 0 50 ~ 0
|
|
SWDIO
|
|
Text Label 11900 6250 0 50 ~ 0
|
|
R
|
|
Text Label 7250 2150 0 50 ~ 0
|
|
G
|
|
Text Label 7200 1450 0 50 ~ 0
|
|
B
|
|
Wire Wire Line
|
|
7200 1150 7000 1150
|
|
Wire Wire Line
|
|
7200 1250 7000 1250
|
|
Text HLabel 9150 2450 2 50 Input ~ 0
|
|
SENSE1
|
|
Text HLabel 9150 2550 2 50 Input ~ 0
|
|
SENSE2
|
|
Text HLabel 9150 2650 2 50 Input ~ 0
|
|
SENSE3
|
|
Text HLabel 9150 2800 2 50 Input ~ 0
|
|
CHARGE1
|
|
Text HLabel 9150 2900 2 50 Input ~ 0
|
|
CHARGE2
|
|
Text HLabel 9150 3000 2 50 Input ~ 0
|
|
CHARGE3
|
|
Text Notes 8500 2400 0 50 ~ 0
|
|
Support 3 capacitive touch buttons.\nUses RC acquisition principle. \nSee ST AN2927.
|
|
Text Label 6050 6350 0 50 ~ 0
|
|
SENSE1
|
|
Text Label 7200 650 0 50 ~ 0
|
|
SENSE2
|
|
Text Label 7250 2250 0 50 ~ 0
|
|
SENSE3
|
|
Wire Wire Line
|
|
7200 650 7000 650
|
|
Wire Wire Line
|
|
7250 2250 7000 2250
|
|
Text Label 7250 1950 0 50 ~ 0
|
|
SENSE1
|
|
Wire Wire Line
|
|
7250 1950 7000 1950
|
|
Text Notes 7600 1950 0 50 ~ 0
|
|
COMP input C
|
|
Text Notes 6400 6350 0 50 ~ 0
|
|
ADC channel 12
|
|
Text Notes 7600 2250 0 50 ~ 0
|
|
ADC channel 2
|
|
Text Notes 7600 650 0 50 ~ 0
|
|
ADC channel 3
|
|
Text Label 7300 2850 0 50 ~ 0
|
|
SENSE2
|
|
Wire Wire Line
|
|
7250 3750 7000 3750
|
|
Text Notes 7650 2850 0 50 ~ 0
|
|
COMP input B
|
|
Text Label 6800 5850 0 50 ~ 0
|
|
SENSE3
|
|
Wire Wire Line
|
|
7300 2850 7000 2850
|
|
Text Notes 7100 5850 0 50 ~ 0
|
|
COMP input A
|
|
$Comp
|
|
L power:GNDREF #PWR0121
|
|
U 1 1 5E0F844F
|
|
P 7300 1000
|
|
F 0 "#PWR0121" H 7300 750 50 0001 C CNN
|
|
F 1 "GNDREF" V 7305 872 50 0000 R CNN
|
|
F 2 "" H 7300 1000 50 0001 C CNN
|
|
F 3 "" H 7300 1000 50 0001 C CNN
|
|
1 7300 1000
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Wire Wire Line
|
|
7300 1000 7150 1000
|
|
Wire Wire Line
|
|
7150 1000 7150 1050
|
|
Wire Wire Line
|
|
7150 1050 7000 1050
|
|
Text Notes 7750 1000 0 50 ~ 0
|
|
routing
|
|
$Comp
|
|
L power:GNDREF #PWR0122
|
|
U 1 1 5E1022A7
|
|
P 5950 6850
|
|
F 0 "#PWR0122" H 5950 6600 50 0001 C CNN
|
|
F 1 "GNDREF" V 5955 6722 50 0000 R CNN
|
|
F 2 "" H 5950 6850 50 0001 C CNN
|
|
F 3 "" H 5950 6850 50 0001 C CNN
|
|
1 5950 6850
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Text Notes 6400 6850 0 50 ~ 0
|
|
routing
|
|
Wire Wire Line
|
|
5950 6850 5800 6850
|
|
$Comp
|
|
L power:GNDREF #PWR0123
|
|
U 1 1 5E10999C
|
|
P 6000 5950
|
|
F 0 "#PWR0123" H 6000 5700 50 0001 C CNN
|
|
F 1 "GNDREF" V 6005 5822 50 0000 R CNN
|
|
F 2 "" H 6000 5950 50 0001 C CNN
|
|
F 3 "" H 6000 5950 50 0001 C CNN
|
|
1 6000 5950
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Text Notes 6450 5950 0 50 ~ 0
|
|
routing
|
|
Wire Wire Line
|
|
6000 5950 5800 5950
|
|
$Comp
|
|
L power:GNDREF #PWR0124
|
|
U 1 1 5E10D3B0
|
|
P 6000 5750
|
|
F 0 "#PWR0124" H 6000 5500 50 0001 C CNN
|
|
F 1 "GNDREF" V 6005 5622 50 0000 R CNN
|
|
F 2 "" H 6000 5750 50 0001 C CNN
|
|
F 3 "" H 6000 5750 50 0001 C CNN
|
|
1 6000 5750
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Text Notes 6450 5750 0 50 ~ 0
|
|
routing
|
|
Wire Wire Line
|
|
6000 5750 5800 5750
|
|
$Comp
|
|
L power:GNDREF #PWR0125
|
|
U 1 1 5E111255
|
|
P 6000 4750
|
|
F 0 "#PWR0125" H 6000 4500 50 0001 C CNN
|
|
F 1 "GNDREF" V 6005 4622 50 0000 R CNN
|
|
F 2 "" H 6000 4750 50 0001 C CNN
|
|
F 3 "" H 6000 4750 50 0001 C CNN
|
|
1 6000 4750
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Text Notes 6450 4750 0 50 ~ 0
|
|
routing
|
|
Wire Wire Line
|
|
6000 4750 5800 4750
|
|
$Comp
|
|
L power:GNDREF #PWR0126
|
|
U 1 1 5E114C5E
|
|
P 7250 3150
|
|
F 0 "#PWR0126" H 7250 2900 50 0001 C CNN
|
|
F 1 "GNDREF" V 7255 3022 50 0000 R CNN
|
|
F 2 "" H 7250 3150 50 0001 C CNN
|
|
F 3 "" H 7250 3150 50 0001 C CNN
|
|
1 7250 3150
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Text Notes 7700 3150 0 50 ~ 0
|
|
routing
|
|
Wire Wire Line
|
|
7250 3150 7000 3150
|
|
Wire Wire Line
|
|
6050 6350 5800 6350
|
|
Wire Wire Line
|
|
6800 5850 5800 5850
|
|
Text Label 6650 5350 0 50 ~ 0
|
|
CHARGE1
|
|
Text Label 6650 5450 0 50 ~ 0
|
|
CHARGE2
|
|
Wire Wire Line
|
|
5800 5650 6050 5650
|
|
Wire Wire Line
|
|
6050 5650 6050 5550
|
|
Wire Wire Line
|
|
6050 5550 6500 5550
|
|
Wire Wire Line
|
|
6500 5550 6500 5450
|
|
Wire Wire Line
|
|
6500 5350 6650 5350
|
|
Wire Wire Line
|
|
6650 5450 6500 5450
|
|
Connection ~ 6500 5450
|
|
Wire Wire Line
|
|
6500 5450 6500 5350
|
|
Text Label 6650 5550 0 50 ~ 0
|
|
CHARGE3
|
|
Wire Wire Line
|
|
6650 5550 6500 5550
|
|
Connection ~ 6500 5550
|
|
$Comp
|
|
L power:GNDREF #PWR0120
|
|
U 1 1 5E1AF97B
|
|
P 7200 3550
|
|
F 0 "#PWR0120" H 7200 3300 50 0001 C CNN
|
|
F 1 "GNDREF" V 7205 3422 50 0000 R CNN
|
|
F 2 "" H 7200 3550 50 0001 C CNN
|
|
F 3 "" H 7200 3550 50 0001 C CNN
|
|
1 7200 3550
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Text Notes 7650 3550 0 50 ~ 0
|
|
routing
|
|
Wire Wire Line
|
|
7200 3550 7000 3550
|
|
$Comp
|
|
L power:GNDREF #PWR0127
|
|
U 1 1 5E1B1E40
|
|
P 7200 1750
|
|
F 0 "#PWR0127" H 7200 1500 50 0001 C CNN
|
|
F 1 "GNDREF" V 7205 1622 50 0000 R CNN
|
|
F 2 "" H 7200 1750 50 0001 C CNN
|
|
F 3 "" H 7200 1750 50 0001 C CNN
|
|
1 7200 1750
|
|
0 -1 -1 0
|
|
$EndComp
|
|
Text Notes 7650 1750 0 50 ~ 0
|
|
routing
|
|
Wire Wire Line
|
|
7200 1750 7000 1750
|
|
Wire Wire Line
|
|
7200 1350 7000 1350
|
|
Text Label 7200 1350 0 50 ~ 0
|
|
SPI_MOSI
|
|
Wire Wire Line
|
|
7200 1450 7000 1450
|
|
Wire Wire Line
|
|
7250 2150 7000 2150
|
|
Text Label 6050 6250 0 50 ~ 0
|
|
R
|
|
Wire Wire Line
|
|
6050 6250 5800 6250
|
|
$EndSCHEMATC
|