matemat/display/display.sch
2022-01-11 19:49:09 +01:00

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EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "VFD Interface"
Date "2021-10-21"
Rev "2"
Comp "© 2021 oni"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
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$Comp
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Wire Wire Line
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Wire Wire Line
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$Comp
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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$Comp
L Device:C C8
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-1 0 0 1
$EndComp
Connection ~ 7300 4800
$Comp
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Wire Wire Line
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$EndComp
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$EndComp
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$EndComp
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$EndComp
$Comp
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1 0 0 -1
$EndComp
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1 0 0 -1
$EndComp
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CAN+
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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$Comp
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F 3 "" H 4550 6050 50 0001 C CNN
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$EndComp
$Comp
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F 3 "~" H 4900 6200 50 0001 C CNN
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$EndComp
$Comp
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F 3 "" H 4550 7250 50 0001 C CNN
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1 0 0 -1
$EndComp
$Comp
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$EndComp
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$Comp
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$EndComp
$Comp
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$EndComp
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$Comp
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$Comp
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$Comp
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1 0 0 -1
$EndComp
$Comp
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1 0 0 -1
$EndComp
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$Comp
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$EndComp
$Comp
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$EndComp
$Comp
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$EndComp
$Comp
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$EndComp
$Comp
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$EndComp
$Comp
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$EndComp
$Comp
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$EndComp
$Comp
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$EndComp
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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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$Comp
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$EndComp
$Comp
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F 3 "~" H 9350 6250 50 0001 C CNN
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$EndComp
$Comp
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F 0 "H2" H 9100 6296 50 0000 L CNN
F 1 "SW" H 9100 6205 50 0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5_DIN965" H 9000 6250 50 0001 C CNN
F 3 "~" H 9000 6250 50 0001 C CNN
1 9000 6250
1 0 0 -1
$EndComp
$Comp
L Mechanical:MountingHole H1
U 1 1 60469D35
P 9000 6050
F 0 "H1" H 9100 6096 50 0000 L CNN
F 1 "NW" H 9100 6005 50 0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5_DIN965" H 9000 6050 50 0001 C CNN
F 3 "~" H 9000 6050 50 0001 C CNN
1 9000 6050
1 0 0 -1
$EndComp
$Comp
L Graphic:Logo_Open_Hardware_Small LOGO1
U 1 1 6046A7CD
P 10550 6150
F 0 "LOGO1" H 10550 6425 50 0001 C CNN
F 1 "Logo_Open_Hardware_Small" H 10550 5925 50 0001 C CNN
F 2 "Symbol:OSHW-Logo2_7.3x6mm_SilkScreen" H 10550 6150 50 0001 C CNN
F 3 "~" H 10550 6150 50 0001 C CNN
1 10550 6150
1 0 0 -1
$EndComp
$Comp
L Connector_Generic:Conn_02x07_Odd_Even J3
U 1 1 60408E13
P 9750 2750
F 0 "J3" H 9800 3267 50 0000 C CNN
F 1 "BUTTONS" H 9800 3176 50 0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x07_P2.54mm_Vertical" H 9750 2750 50 0001 C CNN
F 3 "~" H 9750 2750 50 0001 C CNN
1 9750 2750
1 0 0 -1
$EndComp
Connection ~ 10050 2550
Wire Wire Line
10050 2550 10050 2450
Connection ~ 10050 2650
Wire Wire Line
10050 2650 10050 2550
Connection ~ 10050 2750
Wire Wire Line
10050 2750 10050 2650
Connection ~ 10050 2850
Wire Wire Line
10050 2850 10050 2750
Connection ~ 10050 2950
Wire Wire Line
10050 2950 10050 2850
Connection ~ 10050 3050
Wire Wire Line
10050 3050 10050 2950
$Comp
L Device:R R1
U 1 1 6042C762
P 2250 6750
F 0 "R1" H 2320 6796 50 0000 L CNN
F 1 "10k" H 2320 6705 50 0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 2180 6750 50 0001 C CNN
F 3 "~" H 2250 6750 50 0001 C CNN
1 2250 6750
1 0 0 -1
$EndComp
Connection ~ 2250 6900
$Comp
L Device:C C9
U 1 1 609876B1
P 1200 2550
F 0 "C9" H 1315 2596 50 0000 L CNN
F 1 "10u" H 1315 2505 50 0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric_Pad1.33x2.70mm_HandSolder" H 1238 2400 50 0001 C CNN
F 3 "~" H 1200 2550 50 0001 C CNN
1 1200 2550
1 0 0 -1
$EndComp
$Comp
L Device:L L1
U 1 1 6098839D
P 3150 2500
F 0 "L1" V 3340 2500 50 0000 C CNN
F 1 "3.3u" V 3249 2500 50 0000 C CNN
F 2 "Inductor_SMD:L_Taiyo-Yuden_NR-50xx_HandSoldering" H 3150 2500 50 0001 C CNN
F 3 "~" H 3150 2500 50 0001 C CNN
1 3150 2500
0 -1 -1 0
$EndComp
$Comp
L Device:R R11
U 1 1 60988D60
P 3300 2650
F 0 "R11" H 3370 2696 50 0000 L CNN
F 1 "52k3" H 3370 2605 50 0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 3230 2650 50 0001 C CNN
F 3 "~" H 3300 2650 50 0001 C CNN
1 3300 2650
1 0 0 -1
$EndComp
$Comp
L Device:R R12
U 1 1 60988FF2
P 3300 2950
F 0 "R12" H 3370 2996 50 0000 L CNN
F 1 "10k" H 3370 2905 50 0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 3230 2950 50 0001 C CNN
F 3 "~" H 3300 2950 50 0001 C CNN
1 3300 2950
1 0 0 -1
$EndComp
Connection ~ 3300 2800
Wire Wire Line
4100 3100 3750 3100
Wire Wire Line
3300 2800 3000 2800
Wire Wire Line
1200 2700 1200 3100
$Comp
L power:+12V #PWR01
U 1 1 609B470D
P 1200 2400
F 0 "#PWR01" H 1200 2250 50 0001 C CNN
F 1 "+12V" H 1215 2573 50 0000 C CNN
F 2 "" H 1200 2400 50 0001 C CNN
F 3 "" H 1200 2400 50 0001 C CNN
1 1200 2400
1 0 0 -1
$EndComp
Connection ~ 1200 2400
Wire Wire Line
1200 2400 1550 2400
$Comp
L power:+5V #PWR03
U 1 1 609BACC9
P 4100 2500
F 0 "#PWR03" H 4100 2350 50 0001 C CNN
F 1 "+5V" H 4115 2673 50 0000 C CNN
F 2 "" H 4100 2500 50 0001 C CNN
F 3 "" H 4100 2500 50 0001 C CNN
1 4100 2500
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR02
U 1 1 609BB302
P 2300 3100
F 0 "#PWR02" H 2300 2850 50 0001 C CNN
F 1 "GND" H 2305 2927 50 0000 C CNN
F 2 "" H 2300 3100 50 0001 C CNN
F 3 "" H 2300 3100 50 0001 C CNN
1 2300 3100
1 0 0 -1
$EndComp
$Comp
L Regulator_Switching:DIO6970 U5
U 1 1 616FC5FB
P 2300 2500
F 0 "U5" H 2300 2867 50 0000 C CNN
F 1 " AP62150WU" H 2300 2776 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-23-6" H 2350 2200 50 0001 L CNN
F 3 "http://www.dioo.com/uploads/product/20190313/7a4d03690a9be004035eb1035a429f24.pdf" H 2800 2500 50 0001 C CNN
1 2300 2500
1 0 0 -1
$EndComp
Wire Wire Line
2300 3100 2300 2800
Connection ~ 2300 3100
$Comp
L Device:C C10
U 1 1 60988B02
P 2850 2400
F 0 "C10" H 2965 2446 50 0000 L CNN
F 1 "100n" H 2965 2355 50 0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 2888 2250 50 0001 C CNN
F 3 "~" H 2850 2400 50 0001 C CNN
1 2850 2400
0 -1 -1 0
$EndComp
Connection ~ 3300 3100
Wire Wire Line
3000 2500 2700 2500
Wire Wire Line
3000 2400 3000 2500
Connection ~ 3000 2500
Wire Wire Line
2300 3100 3300 3100
Wire Wire Line
1200 3100 1550 3100
Wire Wire Line
2700 2600 3000 2600
Wire Wire Line
3000 2600 3000 2800
Wire Wire Line
4100 2500 3750 2500
Connection ~ 4100 2500
Connection ~ 3300 2500
Wire Wire Line
4100 3100 4100 2800
Connection ~ 1550 2400
Wire Wire Line
1550 2400 1900 2400
Wire Wire Line
1550 2700 1550 3100
Connection ~ 1550 3100
Wire Wire Line
1550 3100 2300 3100
Connection ~ 3750 2500
Wire Wire Line
3750 2500 3300 2500
Wire Wire Line
3750 2800 3750 3100
Connection ~ 3750 3100
Wire Wire Line
3750 3100 3300 3100
Wire Wire Line
2000 1550 1550 1550
Wire Wire Line
1550 1550 1550 2400
Wire Wire Line
2600 1550 3750 1550
Wire Wire Line
3750 1550 3750 2500
$Comp
L Device:C C11
U 1 1 60987A56
P 4100 2650
F 0 "C11" H 4215 2696 50 0000 L CNN
F 1 "22u" H 4215 2605 50 0000 L CNN
F 2 "Capacitor_SMD:C_1210_3225Metric_Pad1.33x2.70mm_HandSolder" H 4138 2500 50 0001 C CNN
F 3 "~" H 4100 2650 50 0001 C CNN
1 4100 2650
1 0 0 -1
$EndComp
Wire Wire Line
5850 6550 5950 6550
Wire Wire Line
5950 6650 5850 6650
Wire Wire Line
5850 6650 5850 6750
Wire Wire Line
5950 7250 5850 7250
Connection ~ 5850 7250
Wire Wire Line
5850 7250 5850 7350
Wire Wire Line
5950 6750 5850 6750
Connection ~ 5850 6750
Wire Wire Line
5850 6750 5850 7250
Text Label 10300 4350 0 50 ~ 0
VF~RESET
Text Label 6900 3400 0 50 ~ 0
VF~RESET
$Comp
L Device:R R10
U 1 1 61B6A1DD
P 10200 4500
F 0 "R10" H 10270 4546 50 0000 L CNN
F 1 "1k" H 10270 4455 50 0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.20x1.40mm_HandSolder" V 10130 4500 50 0001 C CNN
F 3 "~" H 10200 4500 50 0001 C CNN
1 10200 4500
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0117
U 1 1 61B6A5A3
P 10200 4650
F 0 "#PWR0117" H 10200 4400 50 0001 C CNN
F 1 "GND" H 10205 4477 50 0000 C CNN
F 2 "" H 10200 4650 50 0001 C CNN
F 3 "" H 10200 4650 50 0001 C CNN
1 10200 4650
1 0 0 -1
$EndComp
Wire Wire Line
10300 4350 10200 4350
Connection ~ 10200 4350
$Comp
L Device:CP C12
U 1 1 61D77619
P 800 2550
F 0 "C12" H 918 2596 50 0000 L CNN
F 1 "10u" H 918 2505 50 0000 L CNN
F 2 "Capacitor_SMD:CP_Elec_5x5.3" H 838 2400 50 0001 C CNN
F 3 "~" H 800 2550 50 0001 C CNN
1 800 2550
1 0 0 -1
$EndComp
$Comp
L Device:CP C13
U 1 1 61D77884
P 4500 2650
F 0 "C13" H 4618 2696 50 0000 L CNN
F 1 "22u" H 4618 2605 50 0000 L CNN
F 2 "Capacitor_SMD:CP_Elec_5x5.3" H 4538 2500 50 0001 C CNN
F 3 "~" H 4500 2650 50 0001 C CNN
1 4500 2650
1 0 0 -1
$EndComp
Wire Wire Line
4100 2500 4500 2500
Wire Wire Line
4100 3100 4500 3100
Wire Wire Line
4500 3100 4500 2800
Connection ~ 4100 3100
Wire Wire Line
1200 2400 800 2400
Wire Wire Line
1200 3100 800 3100
Wire Wire Line
800 3100 800 2700
Connection ~ 1200 3100
$Comp
L Device:C C20
U 1 1 61DDFA49
P 9450 3300
F 0 "C20" H 9565 3346 50 0000 L CNN
F 1 "10n" H 9565 3255 50 0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 9488 3150 50 0001 C CNN
F 3 "~" H 9450 3300 50 0001 C CNN
1 9450 3300
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR0119
U 1 1 61DE02A6
P 9450 3450
F 0 "#PWR0119" H 9450 3200 50 0001 C CNN
F 1 "GND" H 9455 3277 50 0000 C CNN
F 2 "" H 9450 3450 50 0001 C CNN
F 3 "" H 9450 3450 50 0001 C CNN
1 9450 3450
1 0 0 -1
$EndComp
$Comp
L Device:C C19
U 1 1 61DE3D29
P 9350 3300
F 0 "C19" H 9465 3346 50 0000 L CNN
F 1 "10n" H 9465 3255 50 0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 9388 3150 50 0001 C CNN
F 3 "~" H 9350 3300 50 0001 C CNN
1 9350 3300
1 0 0 -1
$EndComp
$Comp
L Device:C C18
U 1 1 61DE3EB8
P 9250 3300
F 0 "C18" H 9365 3346 50 0000 L CNN
F 1 "10n" H 9365 3255 50 0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 9288 3150 50 0001 C CNN
F 3 "~" H 9250 3300 50 0001 C CNN
1 9250 3300
1 0 0 -1
$EndComp
$Comp
L Device:C C17
U 1 1 61DE41B3
P 9150 3300
F 0 "C17" H 9265 3346 50 0000 L CNN
F 1 "10n" H 9265 3255 50 0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 9188 3150 50 0001 C CNN
F 3 "~" H 9150 3300 50 0001 C CNN
1 9150 3300
1 0 0 -1
$EndComp
$Comp
L Device:C C16
U 1 1 61DE443B
P 9050 3300
F 0 "C16" H 9165 3346 50 0000 L CNN
F 1 "10n" H 9165 3255 50 0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 9088 3150 50 0001 C CNN
F 3 "~" H 9050 3300 50 0001 C CNN
1 9050 3300
1 0 0 -1
$EndComp
$Comp
L Device:C C15
U 1 1 61DE78B0
P 8950 3300
F 0 "C15" H 9065 3346 50 0000 L CNN
F 1 "10n" H 9065 3255 50 0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 8988 3150 50 0001 C CNN
F 3 "~" H 8950 3300 50 0001 C CNN
1 8950 3300
1 0 0 -1
$EndComp
$Comp
L Device:C C14
U 1 1 61DE7A07
P 8850 3300
F 0 "C14" H 8965 3346 50 0000 L CNN
F 1 "10n" H 8965 3255 50 0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.18x1.45mm_HandSolder" H 8888 3150 50 0001 C CNN
F 3 "~" H 8850 3300 50 0001 C CNN
1 8850 3300
1 0 0 -1
$EndComp
Wire Wire Line
9450 3150 9450 3050
Wire Wire Line
9350 3150 9350 2950
Wire Wire Line
9250 3150 9250 2850
Wire Wire Line
9150 3150 9150 2750
Wire Wire Line
9050 3150 9050 2650
Wire Wire Line
8950 3150 8950 2550
Wire Wire Line
8850 3150 8850 2450
Wire Wire Line
9450 3450 9350 3450
Connection ~ 9450 3450
Connection ~ 8950 3450
Wire Wire Line
8950 3450 8850 3450
Connection ~ 9050 3450
Wire Wire Line
9050 3450 8950 3450
Connection ~ 9150 3450
Wire Wire Line
9150 3450 9050 3450
Connection ~ 9250 3450
Wire Wire Line
9250 3450 9150 3450
Connection ~ 9350 3450
Wire Wire Line
9350 3450 9250 3450
$EndSCHEMATC