theroof.sch

EESchema Schematic File Version 4
LIBS:theroof-cache
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L MCU_Module:Arduino_UNO_R3 A1
U 1 1 5DDE96C6
P 2600 3075
F 0 "A1" H 2025 4175 50  0000 L BNN
F 1 "Arduino_UNO_R3" H 1750 4075 50  0000 L TNN
F 2 "Module:Arduino_UNO_R3" H 2600 3075 50  0001 C CIN
F 3 "https://www.arduino.cc/en/Main/arduinoBoardUno" H 2600 3075 50  0001 C CNN
	1    2600 3075
	1    0    0    -1  
$EndComp
$Comp
L Logic_Programmable:GAL16V8 U2
U 1 1 5DDE9F0B
P 5000 2800
F 0 "U2" H 5225 3550 50  0000 L CNN
F 1 "GAL16V8" H 5100 3450 50  0000 L CNN
F 2 "Socket:DIP_Socket-20_W4.3_W5.08_W7.62_W10.16_W10.9_3M_220-3342-00-0602J" H 5000 2800 50  0001 C CNN
F 3 "" H 5000 2800 50  0001 C CNN
	1    5000 2800
	1    0    0    -1  
$EndComp
$Comp
L ProjectLib:GAL22V10 U3
U 1 1 5DDEA595
P 7725 2725
F 0 "U3" H 7925 3525 50  0000 L CNN
F 1 "GAL22V10" H 7775 3425 50  0000 L CNN
F 2 "Socket:DIP_Socket-24_W4.3_W5.08_W7.62_W10.16_W10.9_3M_224-5248-00-0602J" H 7725 2775 50  0001 C CNN
F 3 "" H 7725 2775 50  0001 C CNN
	1    7725 2725
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Network09 RN1
U 1 1 5DDEBA79
P 6425 4375
F 0 "RN1" H 5813 4328 50  0000 C CNN
F 1 "9x4.7K" H 5813 4421 50  0000 C CNN
F 2 "Resistor_THT:R_Array_SIP10" V 7000 4375 50  0001 C CNN
F 3 "http://www.vishay.com/docs/31509/csc.pdf" H 6425 4375 50  0001 C CNN
	1    6425 4375
	-1   0    0    1   
$EndComp
$Comp
L Device:R_Small R1
U 1 1 5DDEDF31
P 1850 6350
F 0 "R1" H 1909 6397 50  0000 L CNN
F 1 "4.7K" H 1909 6304 50  0000 L CNN
F 2 "Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal" H 1850 6350 50  0001 C CNN
F 3 "~" H 1850 6350 50  0001 C CNN
	1    1850 6350
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C3
U 1 1 5DDEFBD7
P 4400 6125
F 0 "C3" H 4492 6172 50  0000 L CNN
F 1 "100n" H 4492 6079 50  0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm" H 4400 6125 50  0001 C CNN
F 3 "~" H 4400 6125 50  0001 C CNN
	1    4400 6125
	1    0    0    -1  
$EndComp
$Comp
L Device:CP_Small C2
U 1 1 5DDF0148
P 4050 6125
F 0 "C2" H 4139 6172 50  0000 L CNN
F 1 "47µ" H 4139 6079 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.80mm" H 4050 6125 50  0001 C CNN
F 3 "~" H 4050 6125 50  0001 C CNN
	1    4050 6125
	1    0    0    -1  
$EndComp
Text Label 1675 3775 0    50   ~ 0
STROBE
Wire Wire Line
	1675 3775 2100 3775
Text Label 1675 3675 0    50   ~ 0
SDOUT
Wire Wire Line
	1675 3675 2100 3675
Text Label 1675 3575 0    50   ~ 0
~VPP_EN
Wire Wire Line
	1675 3575 2100 3575
Text Label 1675 3475 0    50   ~ 0
RA0
Wire Wire Line
	1675 3475 2100 3475
Text Label 1675 3375 0    50   ~ 0
PV
Wire Wire Line
	1675 3375 2100 3375
Text Label 1675 3275 0    50   ~ 0
SDIN
Wire Wire Line
	1675 3275 2100 3275
Text Label 1675 3175 0    50   ~ 0
SCLK
Wire Wire Line
	1675 3175 2100 3175
Text Label 1675 3075 0    50   ~ 0
RA5
Wire Wire Line
	1675 3075 2100 3075
Text Label 1675 2975 0    50   ~ 0
RA4
Wire Wire Line
	1675 2975 2100 2975
Text Label 1675 2875 0    50   ~ 0
RA3
Wire Wire Line
	1675 2875 2100 2875
Text Label 1675 2775 0    50   ~ 0
RA2
Wire Wire Line
	1675 2775 2100 2775
Text Label 1675 2675 0    50   ~ 0
RA1
Wire Wire Line
	1675 2675 2100 2675
NoConn ~ 2100 2575
NoConn ~ 2100 2475
NoConn ~ 3100 3875
NoConn ~ 3100 3775
NoConn ~ 3100 3575
NoConn ~ 3100 3475
NoConn ~ 3100 3375
NoConn ~ 3100 3275
NoConn ~ 3100 3175
NoConn ~ 3100 3075
NoConn ~ 3100 2875
NoConn ~ 3100 2675
NoConn ~ 3100 2475
NoConn ~ 2700 2075
NoConn ~ 2500 2075
$Comp
L power:+5V #PWR04
U 1 1 5DE00E5C
P 2800 2075
F 0 "#PWR04" H 2800 1925 50  0001 C CNN
F 1 "+5V" H 2815 2250 50  0000 C CNN
F 2 "" H 2800 2075 50  0001 C CNN
F 3 "" H 2800 2075 50  0001 C CNN
	1    2800 2075
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR01
U 1 1 5DE01584
P 2600 4175
F 0 "#PWR01" H 2600 3925 50  0001 C CNN
F 1 "GND" H 2605 4000 50  0000 C CNN
F 2 "" H 2600 4175 50  0001 C CNN
F 3 "" H 2600 4175 50  0001 C CNN
	1    2600 4175
	1    0    0    -1  
$EndComp
Wire Wire Line
	2500 4175 2600 4175
Connection ~ 2600 4175
Wire Wire Line
	2600 4175 2700 4175
Wire Wire Line
	6025 4175 6025 2900
Wire Wire Line
	6125 2800 6125 4175
Wire Wire Line
	6225 2700 6225 4175
Wire Wire Line
	6325 2600 6325 4175
Wire Wire Line
	6425 2500 6425 4175
Text Label 4075 3200 0    50   ~ 0
STROBE
Wire Wire Line
	4075 3200 4500 3200
Text Label 5925 3000 2    50   ~ 0
SDOUT
Wire Wire Line
	5925 3000 5500 3000
Text Label 5925 2900 2    50   ~ 0
GND0
Text Label 5925 2400 2    50   ~ 0
RA0
Wire Wire Line
	5925 2400 5500 2400
Text Label 5925 2300 2    50   ~ 0
PV
Wire Wire Line
	5925 2300 5500 2300
Text Label 4075 3100 0    50   ~ 0
SDIN
Wire Wire Line
	4075 3100 4500 3100
Text Label 4075 3000 0    50   ~ 0
SCLK
Wire Wire Line
	4075 3000 4500 3000
Text Label 4075 2900 0    50   ~ 0
RA5
Wire Wire Line
	4075 2900 4500 2900
Text Label 4075 2800 0    50   ~ 0
RA4
Wire Wire Line
	4075 2800 4500 2800
Text Label 4075 2700 0    50   ~ 0
RA3
Wire Wire Line
	4075 2700 4500 2700
Text Label 4075 2600 0    50   ~ 0
RA2
Wire Wire Line
	4075 2600 4500 2600
Text Label 4075 2500 0    50   ~ 0
RA1
Wire Wire Line
	4075 2500 4500 2500
Text Label 5925 2600 2    50   ~ 0
GND3
Text Label 5925 2500 2    50   ~ 0
GND4
Text Label 5925 2800 2    50   ~ 0
GND1
Text Label 5925 2700 2    50   ~ 0
GND2
Text Label 6800 2475 0    50   ~ 0
RA0
Wire Wire Line
	6800 2475 7225 2475
Text Label 6800 2375 0    50   ~ 0
PV
Wire Wire Line
	6800 2375 7225 2375
Text Label 6800 3275 0    50   ~ 0
STROBE
Wire Wire Line
	6800 3275 7225 3275
Text Label 6800 3175 0    50   ~ 0
SDIN
Wire Wire Line
	6800 3175 7225 3175
Text Label 6800 3075 0    50   ~ 0
SCLK
Wire Wire Line
	6800 3075 7225 3075
Text Label 6800 2975 0    50   ~ 0
RA5
Wire Wire Line
	6800 2975 7225 2975
Text Label 6800 2875 0    50   ~ 0
RA4
Wire Wire Line
	6800 2875 7225 2875
Text Label 6800 2775 0    50   ~ 0
RA3
Wire Wire Line
	6800 2775 7225 2775
Text Label 6800 2675 0    50   ~ 0
RA2
Wire Wire Line
	6800 2675 7225 2675
Text Label 6800 2575 0    50   ~ 0
RA1
Wire Wire Line
	6800 2575 7225 2575
Text Label 8650 3075 2    50   ~ 0
SDOUT
Wire Wire Line
	8650 3075 8225 3075
Text Label 8650 2975 2    50   ~ 0
GND0
Wire Wire Line
	8650 2975 8225 2975
Text Label 8650 2675 2    50   ~ 0
GND3
Wire Wire Line
	8650 2675 8225 2675
Text Label 8650 2575 2    50   ~ 0
GND4
Wire Wire Line
	8650 2575 8225 2575
Text Label 8650 2875 2    50   ~ 0
GND1
Wire Wire Line
	8650 2875 8225 2875
Text Label 8650 2775 2    50   ~ 0
GND2
Wire Wire Line
	8650 2775 8225 2775
Wire Wire Line
	5500 2900 6025 2900
Wire Wire Line
	5500 2800 6125 2800
Wire Wire Line
	5500 2700 6225 2700
Wire Wire Line
	5500 2600 6325 2600
Wire Wire Line
	5500 2500 6425 2500
Wire Wire Line
	8750 2475 8750 3750
Wire Wire Line
	6525 3750 6525 4175
Wire Wire Line
	6625 4175 6625 3850
Wire Wire Line
	8850 3850 8850 2375
Wire Wire Line
	8950 2275 8950 3950
Wire Wire Line
	6725 3950 6725 4175
Wire Wire Line
	6825 4175 6825 4050
Wire Wire Line
	9050 4050 9050 2175
Wire Wire Line
	8225 2175 9050 2175
Wire Wire Line
	8225 2275 8950 2275
Wire Wire Line
	8225 2375 8850 2375
Wire Wire Line
	8225 2475 8750 2475
Wire Wire Line
	6525 3750 8750 3750
Wire Wire Line
	6625 3850 8850 3850
Wire Wire Line
	6725 3950 8950 3950
Wire Wire Line
	6825 4050 9050 4050
$Comp
L power:GND #PWR06
U 1 1 5DEA4C69
P 5000 3500
F 0 "#PWR06" H 5000 3250 50  0001 C CNN
F 1 "GND" H 5005 3325 50  0000 C CNN
F 2 "" H 5000 3500 50  0001 C CNN
F 3 "" H 5000 3500 50  0001 C CNN
	1    5000 3500
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR09
U 1 1 5DEA50B9
P 7725 3475
F 0 "#PWR09" H 7725 3225 50  0001 C CNN
F 1 "GND" H 7730 3300 50  0000 C CNN
F 2 "" H 7725 3475 50  0001 C CNN
F 3 "" H 7725 3475 50  0001 C CNN
	1    7725 3475
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR07
U 1 1 5DEA54DE
P 6825 4575
F 0 "#PWR07" H 6825 4325 50  0001 C CNN
F 1 "GND" H 6830 4400 50  0000 C CNN
F 2 "" H 6825 4575 50  0001 C CNN
F 3 "" H 6825 4575 50  0001 C CNN
	1    6825 4575
	1    0    0    -1  
$EndComp
Wire Wire Line
	7225 2175 6700 2175
Wire Wire Line
	6700 2175 6700 3475
Wire Wire Line
	6700 3475 7725 3475
Connection ~ 7725 3475
Wire Wire Line
	4500 2300 3975 2300
Wire Wire Line
	3975 2300 3975 3500
Wire Wire Line
	3975 3500 5000 3500
Connection ~ 5000 3500
$Comp
L power:+5V #PWR05
U 1 1 5DEAB731
P 5000 2100
F 0 "#PWR05" H 5000 1950 50  0001 C CNN
F 1 "+5V" H 5015 2275 50  0000 C CNN
F 2 "" H 5000 2100 50  0001 C CNN
F 3 "" H 5000 2100 50  0001 C CNN
	1    5000 2100
	1    0    0    -1  
$EndComp
$Comp
L power:+5V #PWR08
U 1 1 5DEAC291
P 7725 1975
F 0 "#PWR08" H 7725 1825 50  0001 C CNN
F 1 "+5V" H 7740 2150 50  0000 C CNN
F 2 "" H 7725 1975 50  0001 C CNN
F 3 "" H 7725 1975 50  0001 C CNN
	1    7725 1975
	1    0    0    -1  
$EndComp
$Comp
L Regulator_Switching:LT1301 U1
U 1 1 5DEAFA0F
P 2675 6100
F 0 "U1" H 2975 6825 50  0000 L CNN
F 1 "LT1301" H 3125 6725 50  0000 R CNN
F 2 "Package_DIP:DIP-8_W7.62mm_Socket_LongPads" H 2675 6100 50  0001 C CNN
F 3 "https://www.analog.com/media/en/technical-documentation/data-sheets/lt1301.pdf" H 2675 6100 50  0001 C CNN
	1    2675 6100
	1    0    0    -1  
$EndComp
Text Label 1850 6100 0    50   ~ 0
~VPP_EN
Wire Wire Line
	1850 6100 2275 6100
$Comp
L power:+5V #PWR02
U 1 1 5DEB6C88
P 2675 5600
F 0 "#PWR02" H 2675 5450 50  0001 C CNN
F 1 "+5V" H 2690 5775 50  0000 C CNN
F 2 "" H 2675 5600 50  0001 C CNN
F 3 "" H 2675 5600 50  0001 C CNN
	1    2675 5600
	1    0    0    -1  
$EndComp
$Comp
L Device:L_Small L1
U 1 1 5DEB8DED
P 3275 5600
F 0 "L1" V 3464 5496 50  0000 L CNN
F 1 "33µH" V 3371 5496 50  0000 L CNN
F 2 "Inductor_THT:L_Radial_D10.5mm_P4.00x5.00mm_Murata_1200RS" H 3275 5600 50  0001 C CNN
F 3 "~" H 3275 5600 50  0001 C CNN
	1    3275 5600
	0    -1   -1   0   
$EndComp
$Comp
L Device:D_Small D1
U 1 1 5DEBADF9
P 3625 5600
F 0 "D1" H 3476 5391 50  0000 L CNN
F 1 "1N5817" H 3476 5484 50  0000 L CNN
F 2 "Diode_THT:D_DO-41_SOD81_P7.62mm_Horizontal" V 3625 5600 50  0001 C CNN
F 3 "~" V 3625 5600 50  0001 C CNN
	1    3625 5600
	-1   0    0    1   
$EndComp
Text Label 6800 2275 0    50   ~ 0
VPROG
Wire Wire Line
	6800 2275 7225 2275
Text Label 4075 2400 0    50   ~ 0
VPROG
Wire Wire Line
	4075 2400 4500 2400
NoConn ~ 2275 6300
Wire Wire Line
	2275 5900 2275 5600
Wire Wire Line
	2275 5600 2675 5600
Connection ~ 2675 5600
Wire Wire Line
	3175 5600 2675 5600
Wire Wire Line
	2675 6600 2775 6600
$Comp
L power:GND #PWR03
U 1 1 5DEE24C1
P 2675 6600
F 0 "#PWR03" H 2675 6350 50  0001 C CNN
F 1 "GND" H 2680 6425 50  0000 C CNN
F 2 "" H 2675 6600 50  0001 C CNN
F 3 "" H 2675 6600 50  0001 C CNN
	1    2675 6600
	1    0    0    -1  
$EndComp
Connection ~ 2675 6600
$Comp
L Device:CP_Small C1
U 1 1 5DEE3697
P 8675 5525
F 0 "C1" H 8764 5572 50  0000 L CNN
F 1 "47µ" H 8764 5479 50  0000 L CNN
F 2 "Capacitor_THT:CP_Radial_D8.0mm_P3.80mm" H 8675 5525 50  0001 C CNN
F 3 "~" H 8675 5525 50  0001 C CNN
	1    8675 5525
	1    0    0    -1  
$EndComp
Connection ~ 4050 5600
Text Label 5525 5600 2    50   ~ 0
VPROG
Wire Wire Line
	4050 5600 4400 5600
Connection ~ 4400 5600
Wire Wire Line
	2675 6600 1850 6600
Wire Wire Line
	1850 6450 1850 6600
Wire Wire Line
	1850 6250 1850 6100
$Comp
L Device:C_Small C4
U 1 1 5DF6319D
P 4775 6125
F 0 "C4" H 4867 6172 50  0000 L CNN
F 1 "100n" H 4867 6079 50  0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm" H 4775 6125 50  0001 C CNN
F 3 "~" H 4775 6125 50  0001 C CNN
	1    4775 6125
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C5
U 1 1 5DF6365C
P 5150 6125
F 0 "C5" H 5242 6172 50  0000 L CNN
F 1 "100n" H 5242 6079 50  0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm" H 5150 6125 50  0001 C CNN
F 3 "~" H 5150 6125 50  0001 C CNN
	1    5150 6125
	1    0    0    -1  
$EndComp
Wire Wire Line
	4400 5600 4775 5600
Connection ~ 4775 5600
Wire Wire Line
	4775 5600 5150 5600
Wire Wire Line
	5150 5600 5525 5600
Connection ~ 5150 5600
$Comp
L Device:C_Small C6
U 1 1 5DFA08E5
P 9050 5525
F 0 "C6" H 9142 5572 50  0000 L CNN
F 1 "100n" H 9142 5479 50  0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm" H 9050 5525 50  0001 C CNN
F 3 "~" H 9050 5525 50  0001 C CNN
	1    9050 5525
	1    0    0    -1  
$EndComp
Wire Wire Line
	9050 5325 9050 5425
Wire Wire Line
	9050 5625 9050 5725
$Comp
L Device:C_Small C7
U 1 1 5DFA08F5
P 9425 5525
F 0 "C7" H 9517 5572 50  0000 L CNN
F 1 "100n" H 9517 5479 50  0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm" H 9425 5525 50  0001 C CNN
F 3 "~" H 9425 5525 50  0001 C CNN
	1    9425 5525
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C8
U 1 1 5DFA08FF
P 9800 5525
F 0 "C8" H 9892 5572 50  0000 L CNN
F 1 "100n" H 9892 5479 50  0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm" H 9800 5525 50  0001 C CNN
F 3 "~" H 9800 5525 50  0001 C CNN
	1    9800 5525
	1    0    0    -1  
$EndComp
Wire Wire Line
	9425 5725 9425 5625
Wire Wire Line
	9050 5725 9425 5725
Wire Wire Line
	9425 5725 9800 5725
Wire Wire Line
	9800 5725 9800 5625
Connection ~ 9425 5725
Wire Wire Line
	9050 5325 9425 5325
Wire Wire Line
	9800 5325 9800 5425
Wire Wire Line
	9425 5425 9425 5325
Connection ~ 9425 5325
Wire Wire Line
	9425 5325 9800 5325
$Comp
L power:+5V #PWR010
U 1 1 5DFABC87
P 8675 5325
F 0 "#PWR010" H 8675 5175 50  0001 C CNN
F 1 "+5V" H 8690 5500 50  0000 C CNN
F 2 "" H 8675 5325 50  0001 C CNN
F 3 "" H 8675 5325 50  0001 C CNN
	1    8675 5325
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR011
U 1 1 5DFACBA3
P 8675 5725
F 0 "#PWR011" H 8675 5475 50  0001 C CNN
F 1 "GND" H 8680 5550 50  0000 C CNN
F 2 "" H 8675 5725 50  0001 C CNN
F 3 "" H 8675 5725 50  0001 C CNN
	1    8675 5725
	1    0    0    -1  
$EndComp
Wire Wire Line
	8675 5725 8675 5625
Wire Wire Line
	8675 5725 9050 5725
Connection ~ 8675 5725
Connection ~ 9050 5725
Wire Wire Line
	9050 5325 8675 5325
Connection ~ 9050 5325
Wire Wire Line
	8675 5325 8675 5425
Connection ~ 8675 5325
Wire Wire Line
	3375 6000 3375 5600
Wire Wire Line
	3075 6000 3375 6000
Wire Wire Line
	3375 5600 3525 5600
Connection ~ 3375 5600
$Comp
L Device:R_POT_TRIM RV1
U 1 1 5E0462CD
P 3725 5875
F 0 "RV1" H 3558 5922 50  0000 C CNN
F 1 "VOUT" H 3558 5829 50  0000 C CNN
F 2 "Potentiometer_THT:Potentiometer_Bourns_3266X_Horizontal" H 3725 5875 50  0001 C CNN
F 3 "~" H 3725 5875 50  0001 C CNN
	1    3725 5875
	1    0    0    -1  
$EndComp
Wire Wire Line
	3725 5725 3725 5600
$Comp
L Device:C_Small C9
U 1 1 5E0594CF
P 3725 6425
F 0 "C9" H 3817 6472 50  0000 L CNN
F 1 "100n" H 3817 6379 50  0000 L CNN
F 2 "Capacitor_THT:C_Disc_D3.8mm_W2.6mm_P2.50mm" H 3725 6425 50  0001 C CNN
F 3 "~" H 3725 6425 50  0001 C CNN
	1    3725 6425
	1    0    0    -1  
$EndComp
Connection ~ 2775 6600
Wire Wire Line
	3725 6200 3725 6025
Wire Wire Line
	3075 6200 3725 6200
Wire Wire Line
	3725 6600 3725 6525
Wire Wire Line
	2775 6600 3725 6600
Wire Wire Line
	3725 6325 3725 6200
Connection ~ 3725 6200
Wire Wire Line
	3725 6600 4050 6600
Wire Wire Line
	4050 6600 4050 6225
Connection ~ 3725 6600
Wire Wire Line
	4050 6600 4400 6600
Wire Wire Line
	4400 6600 4400 6225
Connection ~ 4050 6600
Wire Wire Line
	4400 6600 4775 6600
Wire Wire Line
	4775 6600 4775 6225
Connection ~ 4400 6600
Wire Wire Line
	4775 6600 5150 6600
Wire Wire Line
	5150 6600 5150 6225
Connection ~ 4775 6600
Wire Wire Line
	5150 5600 5150 6025
Wire Wire Line
	4775 5600 4775 6025
Wire Wire Line
	4400 5600 4400 6025
Wire Wire Line
	4050 5600 4050 6025
Wire Wire Line
	3725 5600 4050 5600
Connection ~ 3725 5600
Wire Wire Line
	3875 5875 3875 5725
Wire Wire Line
	3875 5725 3725 5725
Connection ~ 3725 5725
$EndSCHEMATC