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EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 9 19
Title "rusEfi Proteus"
Date "2022-04-09"
Rev "v0.7"
Comp "rusEFI"
Comment1 "github.com/mck1117/proteus"
Comment2 "rusefi.com/s/proteus"
Comment3 ""
Comment4 ""
$EndDescr
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F 1 "+5V" H 7815 1248 50 0000 C CNN
F 2 "" H 7800 1075 50 0001 C CNN
F 3 "" H 7800 1075 50 0001 C CNN
1 7800 1075
1 0 0 -1
$EndComp
Wire Wire Line
3925 1150 3925 1250
$Comp
L Device:C C1002
U 1 1 5D9E5C9A
P 4275 1400
F 0 "C1002" H 4390 1446 50 0000 L CNN
F 1 "1u" H 4390 1355 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 4313 1250 50 0001 C CNN
F 3 "~" H 4275 1400 50 0001 C CNN
F 4 "C15849" H 4275 1400 50 0001 C CNN "LCSC"
F 5 "0" H 4275 1400 50 0001 C CNN "LCSC_ext"
1 4275 1400
1 0 0 -1
$EndComp
Wire Wire Line
3925 1150 4275 1150
Connection ~ 4825 1150
Wire Wire Line
4825 1150 5100 1150
Wire Wire Line
4275 1250 4275 1150
Connection ~ 4275 1150
$Comp
L power:GND #PWR0106
U 1 1 5D9F8F96
P 4275 1550
F 0 "#PWR0106" H 4275 1300 50 0001 C CNN
F 1 "GND" H 4280 1377 50 0000 C CNN
F 2 "" H 4275 1550 50 0001 C CNN
F 3 "" H 4275 1550 50 0001 C CNN
1 4275 1550
1 0 0 -1
$EndComp
$Comp
L Device:R_Small R1004
U 1 1 5DA1A39F
P 8175 3225
F 0 "R1004" V 8075 3150 50 0000 L CNN
F 1 "120" V 8175 3150 50 0000 L CNN
F 2 "Resistor_SMD:R_0603_1608Metric" H 8175 3225 50 0001 C CNN
F 3 "~" H 8175 3225 50 0001 C CNN
F 4 "C22787" H 8175 3225 50 0001 C CNN "LCSC"
F 5 "0" H 8175 3225 50 0001 C CNN "LCSC_ext"
1 8175 3225
-1 0 0 -1
$EndComp
Wire Wire Line
8175 3325 8175 3375
Wire Wire Line
8175 3375 8100 3375
Wire Wire Line
8175 3125 8175 3075
Wire Wire Line
8175 3075 8100 3075
Text HLabel 9150 2825 2 50 BiDi ~ 0
CANH
Text HLabel 9150 3625 2 50 BiDi ~ 0
CANL
Wire Wire Line
8325 3375 8175 3375
Connection ~ 8175 3375
Wire Wire Line
8175 3075 8325 3075
Connection ~ 8175 3075
Wire Notes Line
3275 650 3275 2350
Wire Notes Line
3275 2350 8200 2350
Wire Notes Line
8200 2350 8200 650
Wire Notes Line
8200 650 3275 650
Text Notes 3850 800 0 50 ~ 0
Input Filter & 5v Regulator
$Comp
L Device:CP C1001
U 1 1 5DB0F6E7
P 3925 1400
F 0 "C1001" H 4043 1446 50 0000 L CNN
F 1 "56u" H 4043 1355 50 0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.50mm" H 3963 1250 50 0001 C CNN
F 3 "~" H 3925 1400 50 0001 C CNN
F 4 "EEH-AZF1H560B" H 3925 1400 50 0001 C CNN "PN"
F 5 "N/A" H 3925 1400 50 0001 C CNN "LCSC"
1 3925 1400
1 0 0 -1
$EndComp
$Comp
L Device:L L1002
U 1 1 5DB21EA1
P 3675 1150
F 0 "L1002" V 3875 1125 50 0000 C CNN
F 1 "2.2u" V 3775 1125 50 0000 C CNN
F 2 "Inductor_SMD:L_1210_3225Metric" H 3675 1150 50 0001 C CNN
F 3 "~" V 3775 1150 50 0000 C CNN
F 4 "SRN3015TA-2R2M" H 3675 1150 50 0001 C CNN "PN"
F 5 "C36828" H 3675 1150 50 0001 C CNN "LCSC"
F 6 "1" H 3675 1150 50 0001 C CNN "LCSC_ext"
F 7 "1" H 3675 1150 50 0001 C CNN "possible_not_ext"
1 3675 1150
0 -1 -1 0
$EndComp
$Comp
L Device:C C1006
U 1 1 5DB22D8F
P 3450 1675
F 0 "C1006" H 3565 1721 50 0000 L CNN
F 1 "4.7u" H 3565 1630 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 3488 1525 50 0001 C CNN
F 3 "~" H 3450 1675 50 0001 C CNN
F 4 "C19666" H 3450 1675 50 0001 C CNN "LCSC"
F 5 "0" H 3450 1675 50 0001 C CNN "LCSC_ext"
1 3450 1675
1 0 0 -1
$EndComp
Wire Wire Line
3450 1150 3450 1225
Wire Wire Line
3450 1150 3525 1150
Connection ~ 3450 1150
$Comp
L power:GND #PWR0111
U 1 1 5DB30348
P 3450 1825
F 0 "#PWR0111" H 3450 1575 50 0001 C CNN
F 1 "GND" H 3455 1652 50 0000 C CNN
F 2 "" H 3450 1825 50 0001 C CNN
F 3 "" H 3450 1825 50 0001 C CNN
1 3450 1825
1 0 0 -1
$EndComp
Wire Wire Line
3825 1150 3925 1150
Connection ~ 3925 1150
Text Label 2850 1150 0 50 ~ 0
12v_PROT
Text Label 800 2850 0 50 ~ 0
12v_PROT
Text Label 3675 2850 0 50 ~ 0
12v_PROT
$Comp
L Device:D_Schottky D903
U 1 1 5DBD5DC2
P 2350 1150
F 0 "D903" H 2350 934 50 0000 C CNN
F 1 "D_Schottky" H 2350 1025 50 0000 C CNN
F 2 "Diode_SMD:D_SMA" H 2350 1150 50 0001 C CNN
F 3 "~" H 2350 1150 50 0001 C CNN
F 4 "" H 2350 1150 50 0001 C CNN "PN"
F 5 "C8678" H 2350 1150 50 0001 C CNN "LCSC"
F 6 "0" H 2350 1150 50 0001 C CNN "LCSC_ext"
1 2350 1150
-1 0 0 1
$EndComp
Wire Notes Line
2700 650 2700 1375
Wire Notes Line
2700 1375 1975 1375
Wire Notes Line
1975 1375 1975 650
Wire Notes Line
1975 650 2700 650
Text Notes 1975 775 0 50 ~ 0
Reverse Protection
Wire Wire Line
2200 1150 1425 1150
Connection ~ 1250 1150
Wire Wire Line
2500 1150 2825 1150
$Comp
L power:PWR_FLAG #FLG0101
U 1 1 5DDF9563
P 2825 1150
F 0 "#FLG0101" H 2825 1225 50 0001 C CNN
F 1 "PWR_FLAG" H 2925 1325 50 0000 C CNN
F 2 "" H 2825 1150 50 0001 C CNN
F 3 "~" H 2825 1150 50 0001 C CNN
1 2825 1150
1 0 0 -1
$EndComp
Connection ~ 2825 1150
Wire Wire Line
2825 1150 3450 1150
$Comp
L power:PWR_FLAG #FLG0102
U 1 1 5DDF9BF4
P 1425 1150
F 0 "#FLG0102" H 1425 1225 50 0001 C CNN
F 1 "PWR_FLAG" H 1425 1323 50 0000 C CNN
F 2 "" H 1425 1150 50 0001 C CNN
F 3 "~" H 1425 1150 50 0001 C CNN
1 1425 1150
1 0 0 -1
$EndComp
Connection ~ 1425 1150
Wire Wire Line
1425 1150 1250 1150
$Comp
L power:PWR_FLAG #FLG0104
U 1 1 5DF0BBE9
P 4275 1150
F 0 "#FLG0104" H 4275 1225 50 0001 C CNN
F 1 "PWR_FLAG" H 4375 1325 50 0000 C CNN
F 2 "" H 4275 1150 50 0001 C CNN
F 3 "~" H 4275 1150 50 0001 C CNN
1 4275 1150
1 0 0 -1
$EndComp
$Comp
L Device:C C903
U 1 1 5DD425BD
P 9225 1425
F 0 "C903" H 9340 1471 50 0000 L CNN
F 1 "4.7u" H 9340 1380 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 9263 1275 50 0001 C CNN
F 3 "~" H 9225 1425 50 0001 C CNN
F 4 "C19666" H 9225 1425 50 0001 C CNN "LCSC"
F 5 "0" H 9225 1425 50 0001 C CNN "LCSC_ext"
1 9225 1425
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0243
U 1 1 5DD78962
P 9225 1575
F 0 "#PWR0243" H 9225 1325 50 0001 C CNN
F 1 "GND" H 9230 1402 50 0000 C CNN
F 2 "" H 9225 1575 50 0001 C CNN
F 3 "" H 9225 1575 50 0001 C CNN
1 9225 1575
1 0 0 -1
$EndComp
Wire Wire Line
7325 1150 7800 1150
Wire Notes Line
10425 650 10425 2100
Wire Notes Line
8275 2100 8275 650
Wire Notes Line
8275 650 10425 650
Wire Notes Line
10425 2100 8275 2100
Text Notes 8350 800 0 50 ~ 0
3.3v Supply
Wire Wire Line
4225 3075 4125 3075
Wire Wire Line
4125 3075 4125 2975
Connection ~ 4125 2975
Wire Wire Line
4125 2975 4225 2975
Wire Wire Line
1350 3075 1250 3075
Wire Wire Line
1250 3075 1250 2975
Connection ~ 1250 2975
Wire Wire Line
1250 2975 1350 2975
Text HLabel 2825 1225 3 50 Output ~ 0
12v_PROT
Wire Wire Line
2825 1225 2825 1150
$Comp
L Device:D_TVS_x2_AAC D1
U 1 1 5DDE974D
P 8950 3225
F 0 "D1" V 8904 3303 50 0000 L CNN
F 1 "PESD1CAN-UX" V 8995 3303 50 0000 L CNN
F 2 "Package_TO_SOT_SMD:SOT-323_SC-70" H 8800 3225 50 0001 C CNN
F 3 "~" H 8800 3225 50 0001 C CNN
F 4 "PESD1CAN-UX" H 8950 3225 50 0001 C CNN "PN"
F 5 "C152727" H 8950 3225 50 0001 C CNN "LCSC"
F 6 "1" H 8950 3225 50 0001 C CNN "LCSC_ext"
1 8950 3225
0 -1 -1 0
$EndComp
Wire Wire Line
9150 3625 8950 3625
Wire Wire Line
8950 3625 8950 3575
Wire Wire Line
9150 2825 8950 2825
Wire Wire Line
8950 2825 8950 2875
Wire Wire Line
8950 2825 8325 2825
Wire Wire Line
8325 2825 8325 3075
Connection ~ 8950 2825
Wire Wire Line
8950 3625 8325 3625
Wire Wire Line
8325 3625 8325 3375
Connection ~ 8950 3625
$Comp
L power:GND #PWR0253
U 1 1 5DDFA2F7
P 9100 3225
F 0 "#PWR0253" H 9100 2975 50 0001 C CNN
F 1 "GND" H 9105 3052 50 0000 C CNN
F 2 "" H 9100 3225 50 0001 C CNN
F 3 "" H 9100 3225 50 0001 C CNN
1 9100 3225
0 -1 1 0
$EndComp
Wire Wire Line
9225 1075 9225 1150
Connection ~ 9225 1150
Wire Wire Line
9225 1150 9225 1275
Wire Wire Line
9050 1150 9225 1150
Wire Wire Line
7800 1150 8450 1150
$Comp
L power:GND #PWR0227
U 1 1 5F0B5209
P 8750 1450
F 0 "#PWR0227" H 8750 1200 50 0001 C CNN
F 1 "GND" H 8755 1277 50 0000 C CNN
F 2 "" H 8750 1450 50 0001 C CNN
F 3 "" H 8750 1450 50 0001 C CNN
1 8750 1450
1 0 0 -1
$EndComp
$Comp
L Regulator_Linear:AMS1117-3.3 U902
U 1 1 5F0C658B
P 8750 1150
F 0 "U902" H 8750 1392 50 0000 C CNN
F 1 "AMS1117-3.3" H 8750 1301 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-223-3_TabPin2" H 8750 1350 50 0001 C CNN
F 3 "http://www.advanced-monolithic.com/pdf/ds1117.pdf" H 8850 900 50 0001 C CNN
F 4 "C6186" H 8750 1150 50 0001 C CNN "LCSC"
F 5 "0" H 8750 1150 50 0001 C CNN "LCSC_ext"
1 8750 1150
1 0 0 -1
$EndComp
$Comp
L Device:R R906
U 1 1 5E725AEA
P 3450 1375
F 0 "R906" H 3520 1421 50 0000 L CNN
F 1 "1" H 3520 1330 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 3380 1375 50 0001 C CNN
F 3 "~" H 3450 1375 50 0001 C CNN
F 4 "C25086" H 3450 1375 50 0001 C CNN "LCSC"
F 5 "0" H 3450 1375 50 0001 C CNN "LCSC_ext"
1 3450 1375
1 0 0 -1
$EndComp
Wire Wire Line
4275 1150 4825 1150
$Comp
L lmr14020:LMR14020 U903
U 1 1 5E958E81
P 5400 1350
F 0 "U903" H 5500 1775 50 0000 C CNN
F 1 "LMR14020" H 5500 1684 50 0000 C CNN
F 2 "Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm" H 5400 1350 50 0001 C CNN
F 3 "" H 5400 1350 50 0001 C CNN
F 4 "C187824" H 5400 1350 50 0001 C CNN "LCSC"
F 5 "1" H 5400 1350 50 0001 C CNN "LCSC_ext"
F 6 "LMR14020" H 5400 1350 50 0001 C CNN "PN"
F 7 "0" H 5400 1350 50 0001 C CNN "possible_not_ext"
1 5400 1350
1 0 0 -1
$EndComp
Wire Wire Line
4825 1300 5100 1300
Wire Wire Line
4825 1150 4825 1300
$Comp
L Device:C_Small C904
U 1 1 5E97CF52
P 6000 1275
F 0 "C904" V 5900 1175 50 0000 L CNN
F 1 "100n" V 6100 1200 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 6000 1275 50 0001 C CNN
F 3 "~" H 6000 1275 50 0001 C CNN
F 4 "C14663" H 6000 1275 50 0001 C CNN "LCSC"
F 5 "0" H 6000 1275 50 0001 C CNN "LCSC_ext"
1 6000 1275
1 0 0 -1
$EndComp
Wire Wire Line
5900 1150 6000 1150
Wire Wire Line
6000 1150 6000 1175
Wire Wire Line
5900 1400 6000 1400
Wire Wire Line
6000 1375 6000 1400
Connection ~ 6000 1400
Wire Wire Line
6000 1400 6250 1400
Wire Wire Line
6625 1400 6700 1400
Wire Wire Line
6875 1400 6875 1150
Wire Wire Line
6875 1150 7325 1150
Connection ~ 7325 1150
$Comp
L Device:R R908
U 1 1 5E98B781
P 6250 1650
F 0 "R908" V 6350 1650 50 0000 C CNN
F 1 "68k" V 6250 1650 50 0000 C CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 6180 1650 50 0001 C CNN
F 3 "~" H 6250 1650 50 0001 C CNN
F 4 "C36871" H 6250 1650 50 0001 C CNN "LCSC"
1 6250 1650
0 -1 -1 0
$EndComp
$Comp
L Device:R R907
U 1 1 5E98C8E8
P 6000 1925
F 0 "R907" V 5900 1825 50 0000 L CNN
F 1 "12k" V 6000 1850 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 5930 1925 50 0001 C CNN
F 3 "~" H 6000 1925 50 0001 C CNN
F 4 "C25752" H 6000 1925 50 0001 C CNN "LCSC"
1 6000 1925
1 0 0 -1
$EndComp
Wire Wire Line
5900 1650 6000 1650
Wire Wire Line
6000 1650 6000 1775
Connection ~ 6000 1650
Wire Wire Line
6000 1650 6100 1650
Wire Wire Line
6400 1650 6700 1650
Wire Wire Line
6700 1650 6700 1400
Connection ~ 6700 1400
Wire Wire Line
6700 1400 6875 1400
$Comp
L power:GND #PWR0108
U 1 1 5E99464D
P 6000 2075
F 0 "#PWR0108" H 6000 1825 50 0001 C CNN
F 1 "GND" H 6005 1902 50 0000 C CNN
F 2 "" H 6000 2075 50 0001 C CNN
F 3 "" H 6000 2075 50 0001 C CNN
1 6000 2075
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0109
U 1 1 5E995ACA
P 5500 1875
F 0 "#PWR0109" H 5500 1625 50 0001 C CNN
F 1 "GND" H 5505 1702 50 0000 C CNN
F 2 "" H 5500 1875 50 0001 C CNN
F 3 "" H 5500 1875 50 0001 C CNN
1 5500 1875
1 0 0 -1
$EndComp
Wire Wire Line
5450 1800 5450 1825
Wire Wire Line
5450 1825 5500 1825
Wire Wire Line
5550 1825 5550 1800
Wire Wire Line
5500 1875 5500 1825
Connection ~ 5500 1825
Wire Wire Line
5500 1825 5550 1825
$Comp
L Device:R R905
U 1 1 5E99B9C6
P 4650 1700
F 0 "R905" H 4720 1746 50 0000 L CNN
F 1 "10k" H 4720 1655 50 0000 L CNN
F 2 "Resistor_SMD:R_0402_1005Metric" V 4580 1700 50 0001 C CNN
F 3 "~" H 4650 1700 50 0001 C CNN
F 4 "C25744" H 4650 1700 50 0001 C CNN "LCSC"
F 5 "0" H 4650 1700 50 0001 C CNN "LCSC_ext"
1 4650 1700
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0223
U 1 1 5E99BF26
P 4650 1850
F 0 "#PWR0223" H 4650 1600 50 0001 C CNN
F 1 "GND" H 4655 1677 50 0000 C CNN
F 2 "" H 4650 1850 50 0001 C CNN
F 3 "" H 4650 1850 50 0001 C CNN
1 4650 1850
1 0 0 -1
$EndComp
Wire Wire Line
4650 1550 4650 1450
Wire Wire Line
4650 1450 5100 1450
$Comp
L Device:C C902
U 1 1 5E99FA62
P 4975 1925
F 0 "C902" H 5090 1971 50 0000 L CNN
F 1 "10n" H 5090 1880 50 0000 L CNN
F 2 "Capacitor_SMD:C_0603_1608Metric" H 5013 1775 50 0001 C CNN
F 3 "~" H 4975 1925 50 0001 C CNN
F 4 "C57112" H 4975 1925 50 0001 C CNN "LCSC"
F 5 "0" H 4975 1925 50 0001 C CNN "LCSC_ext"
F 6 "" H 4975 1925 50 0001 C CNN "PN"
1 4975 1925
1 0 0 -1
$EndComp
Wire Wire Line
4975 1775 4975 1650
Wire Wire Line
4975 1650 5100 1650
$Comp
L power:GND #PWR0224
U 1 1 5E9A295A
P 4975 2075
F 0 "#PWR0224" H 4975 1825 50 0001 C CNN
F 1 "GND" H 4980 1902 50 0000 C CNN
F 2 "" H 4975 2075 50 0001 C CNN
F 3 "" H 4975 2075 50 0001 C CNN
1 4975 2075
1 0 0 -1
$EndComp
$Comp
L Device:D_Schottky D901
U 1 1 5E9D2C4F
P 6250 1075
F 0 "D901" V 6296 996 50 0000 R CNN
F 1 "D_Schottky" V 6205 996 50 0000 R CNN
F 2 "Diode_SMD:D_SMA" H 6250 1075 50 0001 C CNN
F 3 "~" H 6250 1075 50 0001 C CNN
F 4 "C8678" H 6250 1075 50 0001 C CNN "LCSC"
F 5 "0" H 6250 1075 50 0001 C CNN "LCSC_ext"
1 6250 1075