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EESchema Schematic File Version 4
LIBS:PinLock-cache
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "Pin Lock"
Date "2019-10-29"
Rev "1.0"
Comp ""
Comment1 "Mikrocontroller Seminar"
Comment2 "WiSe 2019/2020"
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L 74xx:74LS48 U?
U 1 1 5DB8ABBB
P 7650 1800
F 0 "U?" H 7650 2581 50 0000 C CNN
F 1 "74LS48" H 7650 2490 50 0000 C CNN
F 2 "" H 7650 1800 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS48" H 7650 1800 50 0001 C CNN
1 7650 1800
1 0 0 -1
$EndComp
$Comp
L 74xx:74LS48 U?
U 1 1 5DB8F280
P 9150 1800
F 0 "U?" H 9150 2581 50 0000 C CNN
F 1 "74LS48" H 9150 2490 50 0000 C CNN
F 2 "" H 9150 1800 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS48" H 9150 1800 50 0001 C CNN
1 9150 1800
1 0 0 -1
$EndComp
$Comp
L 74xx:74LS48 U?
U 1 1 5DB99928
P 7650 3650
F 0 "U?" H 7650 4431 50 0000 C CNN
F 1 "74LS48" H 7650 4340 50 0000 C CNN
F 2 "" H 7650 3650 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS48" H 7650 3650 50 0001 C CNN
1 7650 3650
1 0 0 -1
$EndComp
$Comp
L 74xx:74LS48 U?
U 1 1 5DB9A0A0
P 9450 3650
F 0 "U?" H 9450 4431 50 0000 C CNN
F 1 "74LS48" H 9450 4340 50 0000 C CNN
F 2 "" H 9450 3650 50 0001 C CNN
F 3 "http://www.ti.com/lit/gpn/sn74LS48" H 9450 3650 50 0001 C CNN
1 9450 3650
1 0 0 -1
$EndComp
$Comp
L MCU_Microchip_ATmega:ATmega16A-PU U?
U 1 1 5DB85A9E
P 5300 3300
F 0 "U?" H 5300 1211 50 0000 C CNN
F 1 "ATmega16A-PU" H 5300 1120 50 0000 C CNN
F 2 "Package_DIP:DIP-40_W15.24mm" H 5300 3300 50 0001 C CIN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/Atmel-8154-8-bit-AVR-ATmega16A_Datasheet.pdf" H 5300 3300 50 0001 C CNN
1 5300 3300
1 0 0 -1
$EndComp
$Comp
L Connector:Barrel_Jack_MountingPin J?
U 1 1 5DBB60C9
P 2300 1050
F 0 "J?" H 2357 1367 50 0000 C CNN
F 1 "Barrel_Jack_MountingPin" H 2357 1276 50 0000 C CNN
F 2 "" H 2350 1010 50 0001 C CNN
F 3 "~" H 2350 1010 50 0001 C CNN
1 2300 1050
1 0 0 -1
$EndComp
$Comp
L Regulator_Linear:AMS1117-5.0 U?
U 1 1 5DBB71E9
P 3500 950
F 0 "U?" H 3500 1192 50 0000 C CNN
F 1 "AMS1117-5.0" H 3500 1101 50 0000 C CNN
F 2 "Package_TO_SOT_SMD:SOT-223-3_TabPin2" H 3500 1150 50 0001 C CNN
F 3 "http://www.advanced-monolithic.com/pdf/ds1117.pdf" H 3600 700 50 0001 C CNN
1 3500 950
1 0 0 -1
$EndComp
$Comp
L Connector:USB_B_Micro J?
U 1 1 5DBB7B46
P 2250 2000
F 0 "J?" H 2307 2467 50 0000 C CNN
F 1 "USB_B_Micro" H 2307 2376 50 0000 C CNN
F 2 "" H 2400 1950 50 0001 C CNN
F 3 "~" H 2400 1950 50 0001 C CNN
1 2250 2000
1 0 0 -1
$EndComp
NoConn ~ 2550 2000
NoConn ~ 2300 1350
NoConn ~ 2550 2100
NoConn ~ 2550 2200
NoConn ~ 2150 2400
Wire Wire Line
2600 1150 2900 1150
Wire Wire Line
2900 1150 2900 950
Wire Wire Line
2600 950 2750 950
Wire Wire Line
2750 950 2750 2400
Wire Wire Line
2250 2400 2750 2400
Connection ~ 2750 2400
Wire Wire Line
2750 2400 2750 5950
$Comp
L power:GND #PWR?
U 1 1 5DBD43C2
P 2750 5950
F 0 "#PWR?" H 2750 5700 50 0001 C CNN
F 1 "GND" H 2755 5777 50 0000 C CNN
F 2 "" H 2750 5950 50 0001 C CNN
F 3 "" H 2750 5950 50 0001 C CNN
1 2750 5950
1 0 0 -1
$EndComp
Wire Wire Line
2900 950 3200 950
Wire Wire Line
3500 1250 3500 2400
Wire Wire Line
3500 2400 2750 2400
Wire Wire Line
3800 950 4000 950
Wire Wire Line
5300 950 5300 1300
Wire Wire Line
2550 1800 4000 1800
Wire Wire Line
4000 1800 4000 950
Connection ~ 4000 950
Wire Wire Line
4000 950 5300 950
$EndSCHEMATC
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