added pcb design
This commit is contained in:
@@ -433,10 +433,6 @@ F 3 "" H 5500 3550 50 0001 C CNN
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$EndComp
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Wire Wire Line
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5500 3550 5500 3200
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Wire Wire Line
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5550 3150 5550 3200
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Wire Wire Line
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5550 3200 5500 3200
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Wire Wire Line
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5450 850 5450 1050
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Wire Wire Line
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@@ -606,15 +602,13 @@ Text GLabel 6350 2750 2 50 Input ~ 0
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SWDIO
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Text GLabel 6350 2850 2 50 Input ~ 0
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SWCLK
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Text GLabel 4800 1650 0 50 Input ~ 0
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BOOT0
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$Comp
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L Connector:TestPoint TP1
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L Connector:TestPoint RST1
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U 1 1 602E0E6F
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P 4700 1450
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F 0 "TP1" V 4895 1522 50 0000 C CNN
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F 1 "TestPoint" V 4804 1522 50 0000 C CNN
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F 2 "digikey-footprints:PC_TEST_POINT_SMD" H 4900 1450 50 0001 C CNN
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F 0 "RST1" V 4800 1700 50 0000 C CNN
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F 1 "TestPoint" V 4700 1800 50 0000 C CNN
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F 2 "MySymbols:TestPoint_SMD_R" H 4900 1450 50 0001 C CNN
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F 3 "~" H 4900 1450 50 0001 C CNN
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1 4700 1450
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0 -1 -1 0
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@@ -708,7 +702,7 @@ U 1 1 603063AF
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P 3800 3650
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F 0 "C4" H 3918 3696 50 0000 L CNN
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F 1 "1uF" H 3918 3605 50 0000 L CNN
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F 2 "Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B" H 3838 3500 50 0001 C CNN
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F 2 "digikey-footprints:0805" H 3838 3500 50 0001 C CNN
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F 3 "~" H 3800 3650 50 0001 C CNN
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1 3800 3650
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1 0 0 -1
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@@ -752,11 +746,11 @@ Wire Wire Line
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Wire Wire Line
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5050 1450 4900 1450
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$Comp
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L MCU_ST_STM32L0:STM32L031K6Tx U1
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L MCU_ST_STM32L0:STM32L031K6Ux U1
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U 1 1 6032319F
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P 5650 2150
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F 0 "U1" H 5600 1061 50 0000 C CNN
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F 1 "STM32L031K6Tx" H 5600 970 50 0000 C CNN
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F 1 "STM32L031K6Ux" H 5600 970 50 0000 C CNN
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F 2 "digikey-footprints:QFN-32-1EP_5x5mm" H 5150 1250 50 0001 R CNN
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F 3 "http://www.st.com/st-web-ui/static/active/en/resource/technical/document/datasheet/DM00140359.pdf" H 5650 2150 50 0001 C CNN
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1 5650 2150
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@@ -771,11 +765,6 @@ Wire Wire Line
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Connection ~ 5650 1050
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Wire Wire Line
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5650 3150 5650 3200
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Wire Wire Line
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5650 3200 5550 3200
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Connection ~ 5550 3200
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Wire Wire Line
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4800 1650 5050 1650
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Text GLabel 2550 1450 2 50 Input ~ 0
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SWITCH1
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Wire Wire Line
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@@ -836,17 +825,7 @@ Wire Wire Line
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4100 2150 4100 2250
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Wire Wire Line
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4100 2250 3900 2250
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Wire Wire Line
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5050 2150 4800 2150
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Wire Wire Line
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4800 2150 4800 2250
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Wire Wire Line
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4800 2250 4600 2250
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Connection ~ 4100 2250
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Wire Wire Line
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5050 2050 4800 2050
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Wire Wire Line
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4800 1750 4600 1750
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Connection ~ 4100 1750
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Wire Wire Line
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3600 1750 3450 1750
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@@ -868,8 +847,6 @@ $EndComp
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Wire Wire Line
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3450 2250 3450 2450
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Connection ~ 3450 2250
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Wire Wire Line
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4800 1750 4800 2050
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$Comp
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L Device:R R8
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U 1 1 603F8E75
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@@ -883,7 +860,6 @@ F 3 "~" H 4600 2000 50 0001 C CNN
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$EndComp
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Wire Wire Line
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4600 2150 4600 2250
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Connection ~ 4600 2250
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Wire Wire Line
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4600 2250 4100 2250
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Wire Wire Line
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@@ -958,7 +934,7 @@ U 1 1 6043A641
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P 5100 5650
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F 0 "C7" H 5218 5696 50 0000 L CNN
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F 1 "4,7uF" H 5218 5605 50 0000 L CNN
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F 2 "Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B" H 5138 5500 50 0001 C CNN
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F 2 "digikey-footprints:0805" H 5138 5500 50 0001 C CNN
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F 3 "~" H 5100 5650 50 0001 C CNN
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1 5100 5650
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1 0 0 -1
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@@ -979,7 +955,7 @@ U 1 1 60446C89
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P 3000 5500
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F 0 "C1" H 3118 5546 50 0000 L CNN
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F 1 "4,7uF" H 3118 5455 50 0000 L CNN
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F 2 "Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B" H 3038 5350 50 0001 C CNN
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F 2 "digikey-footprints:0805" H 3038 5350 50 0001 C CNN
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F 3 "~" H 3000 5500 50 0001 C CNN
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1 3000 5500
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1 0 0 -1
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@@ -1121,7 +1097,7 @@ U 1 1 60506A3D
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P 10000 5700
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F 0 "C9" H 10118 5746 50 0000 L CNN
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F 1 "4,7uF" H 10118 5655 50 0000 L CNN
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F 2 "Capacitor_Tantalum_SMD:CP_EIA-3528-21_Kemet-B" H 10038 5550 50 0001 C CNN
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F 2 "digikey-footprints:0805" H 10038 5550 50 0001 C CNN
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F 3 "~" H 10000 5700 50 0001 C CNN
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1 10000 5700
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1 0 0 -1
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@@ -1171,7 +1147,7 @@ L Device:R R14
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U 1 1 60310C7E
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P 7050 6150
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F 0 "R14" V 6843 6150 50 0000 C CNN
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F 1 "R" V 6934 6150 50 0000 C CNN
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F 1 "0E" V 6934 6150 50 0000 C CNN
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F 2 "digikey-footprints:0603" V 6980 6150 50 0001 C CNN
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F 3 "~" H 7050 6150 50 0001 C CNN
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1 7050 6150
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@@ -1197,16 +1173,44 @@ Wire Wire Line
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Text GLabel 8450 5200 0 50 Input ~ 0
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+BATT_SWITCHED
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$Comp
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L Connector:USB_B_Micro J?
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L Connector:USB_B_Micro J2
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U 1 1 60428AF4
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P 1000 5250
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F 0 "J?" H 1057 5717 50 0000 C CNN
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F 0 "J2" H 1057 5717 50 0000 C CNN
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F 1 "USB_B_Micro" H 1057 5626 50 0000 C CNN
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F 2 "" H 1150 5200 50 0001 C CNN
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F 2 "MySymbols:USB_Micro_B_Female" H 1150 5200 50 0001 C CNN
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F 3 "~" H 1150 5200 50 0001 C CNN
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1 1000 5250
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1 0 0 -1
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$EndComp
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Wire Wire Line
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8500 5200 8450 5200
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Wire Wire Line
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5500 3200 5650 3200
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Wire Wire Line
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5050 1850 4900 1850
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Wire Wire Line
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4900 1850 4900 1750
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Wire Wire Line
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4600 1750 4900 1750
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Wire Wire Line
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4600 2250 4900 2250
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Wire Wire Line
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4900 2250 4900 1950
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Wire Wire Line
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4900 1950 5050 1950
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Connection ~ 4600 2250
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$Comp
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L Connector:TestPoint BOOT0
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U 1 1 603CA33B
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P 4700 1650
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F 0 "BOOT0" V 4800 1900 50 0000 C CNN
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F 1 "TestPoint" V 4700 2000 50 0000 C CNN
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F 2 "MySymbols:TestPoint_SMD_R" H 4900 1650 50 0001 C CNN
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F 3 "~" H 4900 1650 50 0001 C CNN
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1 4700 1650
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0 -1 -1 0
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$EndComp
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Wire Wire Line
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4700 1650 5050 1650
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$EndSCHEMATC
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