EESchema Schematic File Version 4 LIBS:nixie_bottom_board-cache EELAYER 26 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 2 Title "" Date "" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Sheet S 8300 1450 650 400 U 5B07197A F0 "HV Power Supply" 60 F1 "hv_power_supply.sch" 60 F2 "VIN" I L 8300 1550 60 F3 "EN" I L 8300 1650 60 F4 "GND" I L 8300 1750 60 F5 "VOUT" I R 8950 1550 60 F6 "GND" I R 8950 1650 60 $EndSheet Text Label 9400 5450 0 60 ~ 0 VDD Text Label 9400 4850 0 60 ~ 0 SWDIO Text Label 9400 4750 0 60 ~ 0 SWCLK Text Label 9400 4550 0 60 ~ 0 SWO Text Label 3800 4300 0 60 ~ 0 SWO Text Label 3800 4400 0 60 ~ 0 SWCLK Text Label 3300 4400 2 60 ~ 0 SWDIO Text Label 3800 4500 0 60 ~ 0 NRST Text Label 9400 5050 0 60 ~ 0 USB_N Text Label 9400 4950 0 60 ~ 0 USB_P Text Label 3300 5700 2 60 ~ 0 SCL Text Label 3300 5800 2 60 ~ 0 SDA Text Label 3800 4950 0 60 ~ 0 HV_OUT Text Label 3800 5600 0 60 ~ 0 VNIXIE Text Label 8000 4950 2 60 ~ 0 DAC Text Label 9400 5250 0 60 ~ 0 SCL Text Label 9400 5150 0 60 ~ 0 SDA Text Label 8200 1650 2 60 ~ 0 HV_EN $Comp L Device:R R2 U 1 1 5B08854F P 9650 4050 F 0 "R2" V 9730 4050 50 0000 C CNN F 1 "1M" V 9550 4050 50 0000 C CNN F 2 "Resistors_SMD:R_0603" V 9580 4050 50 0001 C CNN F 3 "" H 9650 4050 50 0001 C CNN 1 9650 4050 0 -1 -1 0 $EndComp Text Label 9050 1550 0 60 ~ 0 HV_OUT Text Label 8000 4850 2 60 ~ 0 HV_EN Text Label 2600 1800 0 60 ~ 0 CC1 Text Label 2600 1900 0 60 ~ 0 CC2 Text Label 2600 2100 0 60 ~ 0 USB_N Text Label 2600 2400 0 60 ~ 0 USB_P $Comp L Device:R R1 U 1 1 5B096154 P 3500 3150 F 0 "R1" V 3580 3150 50 0000 C CNN F 1 "900k" V 3400 3150 50 0000 C CNN F 2 "Resistors_SMD:R_0603" V 3430 3150 50 0001 C CNN F 3 "" H 3500 3150 50 0001 C CNN 1 3500 3150 0 -1 -1 0 $EndComp Text Label 3350 3150 2 60 ~ 0 VBUS Text Label 4700 3250 0 60 ~ 0 SCL Text Label 4700 3350 0 60 ~ 0 SDA $Comp L Device:R R4 U 1 1 5B0B7874 P 5000 5750 F 0 "R4" V 5080 5750 50 0000 C CNN F 1 "10k" V 4900 5750 50 0000 C CNN F 2 "Resistors_SMD:R_0603" V 4930 5750 50 0001 C CNN F 3 "" H 5000 5750 50 0001 C CNN 1 5000 5750 0 -1 -1 0 $EndComp $Comp L Device:R R5 U 1 1 5B0B79AE P 5000 6050 F 0 "R5" V 5080 6050 50 0000 C CNN F 1 "10k" V 4900 6050 50 0000 C CNN F 2 "Resistors_SMD:R_0603" V 4930 6050 50 0001 C CNN F 3 "" H 5000 6050 50 0001 C CNN 1 5000 6050 0 -1 -1 0 $EndComp Text Label 5150 5750 0 60 ~ 0 SCL Text Label 5150 6050 0 60 ~ 0 SDA NoConn ~ 3800 3050 Text Notes 4000 3500 0 60 ~ 0 ADDR: 0x60 Text Label 2600 1300 0 60 ~ 0 VBUS Text Notes 3150 6100 0 60 ~ 0 ADDR: 0x70-0x73 Text Label 8000 3950 2 60 ~ 0 VDD Text Label 8000 4350 2 60 ~ 0 VDD Text Label 4700 2850 0 60 ~ 0 VDD Text Label 4850 5750 2 60 ~ 0 VDD Text Label 4850 6050 2 60 ~ 0 VDD Text Label 3300 4300 2 60 ~ 0 VDD Text Label 6750 2550 0 60 ~ 0 VDD $Comp L Device:L_Small L1 U 1 1 5B16755A P 5600 2650 F 0 "L1" H 5630 2690 50 0000 L CNN F 1 "1uH" H 5630 2610 50 0000 L CNN F 2 "Inductors_SMD:L_Taiyo-Yuden_NR-40xx" H 5600 2650 50 0001 C CNN F 3 "" H 5600 2650 50 0001 C CNN 1 5600 2650 -1 0 0 1 $EndComp Text Label 6950 5900 0 60 ~ 0 VDD Text Label 6150 6100 2 60 ~ 0 DAC Text Label 6150 5900 2 60 ~ 0 VNIXIE Text Label 6950 6100 0 60 ~ 0 VNIXIE Wire Wire Line 3800 2950 3700 2950 Wire Wire Line 3700 2850 3800 2850 Wire Wire Line 9050 1550 8950 1550 Wire Wire Line 9400 4050 9500 4050 Wire Wire Line 9050 1650 8950 1650 Wire Wire Line 8300 1750 8200 1750 Wire Wire Line 5850 2550 5600 2550 Wire Wire Line 8200 1650 8300 1650 $Comp L Custom_Parts:TUSB320 U1 U 1 1 5B5B1CD3 P 4250 3100 F 0 "U1" H 4250 3597 60 0000 C CNN F 1 "TUSB320" H 4250 3491 60 0000 C CNN F 2 "Custom Parts:X2QFN-12_1.6x1.6mm_Pitch0.4mm" H 4600 3100 60 0001 C CNN F 3 "" H 4600 3100 60 0001 C CNN 1 4250 3100 1 0 0 -1 $EndComp $Comp L Custom_Parts:STM32L432K U2 U 1 1 5B622DF7 P 8700 4700 F 0 "U2" H 8700 5697 60 0000 C CNN F 1 "STM32L432K" H 8700 5591 60 0000 C CNN F 2 "Housings_DFN_QFN:QFN-32-1EP_5x5mm_Pitch0.5mm" H 8700 5150 60 0001 C CNN F 3 "" H 8700 5150 60 0001 C CNN 1 8700 4700 1 0 0 -1 $EndComp $Comp L Connector:Conn_01x01_Female J5 U 1 1 5B649686 P 9800 5350 F 0 "J5" H 9827 5376 50 0000 L CNN F 1 "MCO" H 9827 5285 50 0000 L CNN F 2 "Pin_Headers:Pin_Header_Straight_1x01_Pitch2.54mm" H 9800 5350 50 0001 C CNN F 3 "~" H 9800 5350 50 0001 C CNN 1 9800 5350 1 0 0 -1 $EndComp $Comp L Switch:SW_Push SW1 U 1 1 5B64A44F P 7600 4250 F 0 "SW1" H 7600 4535 50 0000 C CNN F 1 "SW_Push" H 7600 4444 50 0000 C CNN F 2 "Buttons_Switches_SMD:SW_SPST_EVQP7A" H 7600 4450 50 0001 C CNN F 3 "" H 7600 4450 50 0001 C CNN 1 7600 4250 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_02x03_Odd_Even J2 U 1 1 5B693D84 P 3500 4400 F 0 "J2" H 3550 4717 50 0000 C CNN F 1 "Tag Connect" H 3550 4626 50 0000 C CNN F 2 "Tag Connect:TC2030-MCP-NL" H 3500 4400 50 0001 C CNN F 3 "~" H 3500 4400 50 0001 C CNN 1 3500 4400 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_02x03_Odd_Even J3 U 1 1 5B6941D3 P 3500 5050 F 0 "J3" H 3550 5367 50 0000 C CNN F 1 "Nixie_HV" H 3550 5276 50 0000 C CNN F 2 "Custom Parts:Pin_Header_Harwin_2x03_Pitch2.00mm" H 3500 5050 50 0001 C CNN F 3 "~" H 3500 5050 50 0001 C CNN 1 3500 5050 1 0 0 -1 $EndComp $Comp L Connector_Generic:Conn_02x03_Odd_Even J4 U 1 1 5B694500 P 3500 5700 F 0 "J4" H 3550 6017 50 0000 C CNN F 1 "Nixie_CTRL" H 3550 5926 50 0000 C CNN F 2 "Custom Parts:Pin_Header_Harwin_2x03_Pitch2.00mm" H 3500 5700 50 0001 C CNN F 3 "~" H 3500 5700 50 0001 C CNN 1 3500 5700 1 0 0 -1 $EndComp $Comp L Custom_Parts:ESD122 D2 U 1 1 5B916041 P 4250 1550 F 0 "D2" H 4250 1915 50 0000 C CNN F 1 "ESD122" H 4250 1824 50 0000 C CNN F 2 "Custom Parts:DMX0003A" H 4250 1550 50 0001 C CNN F 3 "" H 4250 1550 50 0001 C CNN 1 4250 1550 1 0 0 -1 $EndComp Text Label 3700 2950 2 60 ~ 0 CC1 Text Label 3700 2850 2 60 ~ 0 CC2 Text Label 3900 1650 2 60 ~ 0 CC2 Text Label 3900 1450 2 60 ~ 0 CC1 Wire Wire Line 8200 1550 8300 1550 $Comp L Custom_Parts:ESD122 D3 U 1 1 5BA1CDBE P 4250 2250 F 0 "D3" H 4250 2615 50 0000 C CNN F 1 "ESD122" H 4250 2524 50 0000 C CNN F 2 "Custom Parts:DMX0003A" H 4250 2250 50 0001 C CNN F 3 "" H 4250 2250 50 0001 C CNN 1 4250 2250 1 0 0 -1 $EndComp Text Label 3900 2350 2 60 ~ 0 USB_N Text Label 3900 2150 2 60 ~ 0 USB_P $Comp L Device:D D1 U 1 1 5B902F50 P 5000 4900 F 0 "D1" H 5000 5116 50 0000 C CNN F 1 "D_VBUS" H 5000 5025 50 0000 C CNN F 2 "Custom Parts:X1SON" H 5000 4900 50 0001 C CNN F 3 "~" H 5000 4900 50 0001 C CNN 1 5000 4900 1 0 0 -1 $EndComp Text Label 4850 4900 2 60 ~ 0 VBUS $Comp L Device:Battery_Cell BT1 U 1 1 5BA7F4A1 P 5050 4100 F 0 "BT1" H 5168 4196 50 0000 L CNN F 1 "CR1620" H 5168 4105 50 0000 L CNN F 2 "Custom Parts:CR1220_Holder" V 5050 4160 50 0001 C CNN F 3 "~" V 5050 4160 50 0001 C CNN 1 5050 4100 0 -1 -1 0 $EndComp $Comp L Custom_Parts:DS3231 U4 U 1 1 5BAADC28 P 8650 2700 F 0 "U4" H 8650 3275 50 0000 C CNN F 1 "DS3231" H 8650 3184 50 0000 C CNN F 2 "SMD_Packages:SO-16-L" H 8650 2700 50 0001 C CNN F 3 "" H 8650 2700 50 0001 C CNN 1 8650 2700 1 0 0 -1 $EndComp Text Label 9100 2450 0 60 ~ 0 SDA Text Label 9100 2350 0 60 ~ 0 SCL Text Label 8200 2450 2 60 ~ 0 VDD Text Label 6750 3150 0 60 ~ 0 VBUS Text Label 8200 1550 2 60 ~ 0 HV_IN $Comp L Custom_Parts:TPS2595x0 U7 U 1 1 5BA21006 P 6300 1950 F 0 "U7" H 6300 2325 50 0000 C CNN F 1 "TPS2595x0" H 6300 2234 50 0000 C CNN F 2 "Housings_SON:WSON-8_1EP_2x2mm_Pitch0.5mm" H 6300 1950 50 0001 C CNN F 3 "" H 6300 1950 50 0001 C CNN 1 6300 1950 1 0 0 -1 $EndComp NoConn ~ 3800 3250 NoConn ~ 4700 3150 Text Label 6750 2100 0 60 ~ 0 HV_IN $Comp L Device:R R14 U 1 1 5BA6BB6E P 7200 1900 F 0 "R14" V 7280 1900 50 0000 C CNN F 1 "680" V 7100 1900 50 0000 C CNN F 2 "Resistors_SMD:R_0603" V 7130 1900 50 0001 C CNN F 3 "" H 7200 1900 50 0001 C CNN 1 7200 1900 0 -1 -1 0 $EndComp Wire Wire Line 7050 1900 6750 1900 Text Label 6750 2000 0 60 ~ 0 FAULT Text Label 8000 4650 2 60 ~ 0 FAULT Text Label 8200 2550 2 60 ~ 0 RTC Text Label 8000 4750 2 60 ~ 0 RTC $Comp L Device:R R13 U 1 1 5BA75FF1 P 5450 2050 F 0 "R13" V 5530 2050 50 0000 C CNN F 1 "2M" V 5350 2050 50 0000 C CNN F 2 "Resistors_SMD:R_0603" V 5380 2050 50 0001 C CNN F 3 "" H 5450 2050 50 0001 C CNN 1 5450 2050 -1 0 0 1 $EndComp $Comp L Device:R R12 U 1 1 5BA760F4 P 5450 1750 F 0 "R12" V 5530 1750 50 0000 C CNN F 1 "500k" V 5350 1750 50 0000 C CNN F 2 "Resistors_SMD:R_0603" V 5380 1750 50 0001 C CNN F 3 "" H 5450 1750 50 0001 C CNN 1 5450 1750 -1 0 0 1 $EndComp Text Label 8200 2350 2 60 ~ 0 32kHz Text Label 8000 4050 2 60 ~ 0 32kHz Text Label 3800 3350 2 60 ~ 0 USB Wire Wire Line 9800 4050 9850 4050 Wire Wire Line 9600 5350 9400 5350 Text Label 8000 4250 2 60 ~ 0 NRST Wire Wire Line 7800 4250 8000 4250 Text Label 2600 2600 0 60 ~ 0 GND Text Label 4600 1550 0 60 ~ 0 GND Text Label 4600 2250 0 60 ~ 0 GND Text Label 5150 4900 0 60 ~ 0 GND Text Label 4700 2950 0 60 ~ 0 GND Text Label 4700 3050 0 60 ~ 0 GND Text Label 5500 2250 0 60 ~ 0 GND Text Label 6750 1800 0 60 ~ 0 GND Text Label 7350 1900 0 60 ~ 0 GND Text Label 8200 1750 2 60 ~ 0 GND Text Label 9050 1650 0 60 ~ 0 GND Text Label 6150 6000 2 60 ~ 0 GND Text Label 6750 2950 0 60 ~ 0 GND Text Label 5850 2650 2 60 ~ 0 GND Wire Wire Line 5600 2750 5850 2750 Text Label 9400 3950 0 60 ~ 0 GND Text Label 9850 4050 0 60 ~ 0 GND Text Label 8000 5450 2 60 ~ 0 GND Text Label 3300 4500 2 60 ~ 0 GND Text Label 3800 5050 0 60 ~ 0 HV_OUT Text Label 3800 5150 0 60 ~ 0 HV_OUT Text Label 3300 4950 2 60 ~ 0 GND Text Label 3300 5050 2 60 ~ 0 GND Text Label 3300 5150 2 60 ~ 0 GND Text Label 3300 5600 2 60 ~ 0 GND Text Label 3800 5700 0 60 ~ 0 GND Text Label 3800 5800 0 60 ~ 0 GND Text Label 2600 2700 0 60 ~ 0 GND Text Label 2600 2900 0 60 ~ 0 GND Text Label 2600 3000 0 60 ~ 0 GND Text Label 2600 3200 0 60 ~ 0 GND Text Label 2600 3300 0 60 ~ 0 GND Text Label 2600 3500 0 60 ~ 0 GND Text Label 2600 3600 0 60 ~ 0 GND Text Label 2600 3800 0 60 ~ 0 GND Text Label 2600 3900 0 60 ~ 0 GND Text Label 2100 4200 3 60 ~ 0 GND Text Label 2000 4200 3 60 ~ 0 GND Text Label 1900 4200 3 60 ~ 0 GND Text Label 1800 4200 3 60 ~ 0 GND Text Label 1700 4200 3 60 ~ 0 GND Text Label 2600 2200 0 60 ~ 0 USB_N Text Label 2600 2300 0 60 ~ 0 USB_P $Comp L Connector:USB_C_Receptacle J1 U 1 1 5B6238BC P 2000 2600 F 0 "J1" H 2105 4167 50 0000 C CNN F 1 "USB_C_Receptacle" H 2105 4076 50 0000 C CNN F 2 "Custom Parts:USB_C_Receptacle" H 2150 2600 50 0001 C CNN F 3 "http://www.usb.org/developers/docs/usb_31_033017.zip" H 2150 2600 50 0001 C CNN 1 2000 2600 1 0 0 -1 $EndComp Text Label 2600 1400 0 60 ~ 0 VBUS Text Label 2600 1500 0 60 ~ 0 VBUS Text Label 2600 1600 0 60 ~ 0 VBUS Text Label 5850 3150 2 60 ~ 0 VBUS Text Label 5850 3050 2 60 ~ 0 VBUS Text Label 5850 2950 2 60 ~ 0 VBUS Text Label 5850 2850 2 60 ~ 0 VBUS $Comp L Custom_Parts:TPS63025X U3 U 1 1 5B1672A1 P 6300 2750 F 0 "U3" H 6300 3150 60 0000 C CNN F 1 "TPS63025X" H 6300 3050 60 0000 C CNN F 2 "Custom Parts:VQFN-14_2.5x3mm_Pitch0.5mm" H 6300 2750 60 0001 C CNN F 3 "" H 6300 2750 60 0001 C CNN 1 6300 2750 1 0 0 -1 $EndComp Text Label 6750 2650 0 60 ~ 0 VDD Text Label 6750 2750 0 60 ~ 0 VDD Text Label 6750 2850 0 60 ~ 0 VDD Text Label 6750 3050 0 60 ~ 0 GND Text Label 5850 2000 2 60 ~ 0 VBUS Text Label 5850 2100 2 60 ~ 0 VBUS NoConn ~ 8200 2750 NoConn ~ 8200 2850 NoConn ~ 8200 2950 NoConn ~ 8200 3050 NoConn ~ 9100 3050 NoConn ~ 9100 2950 NoConn ~ 9100 2850 NoConn ~ 9100 2750 NoConn ~ 5850 1800 $Comp L Device:R R15 U 1 1 5BB93CD7 P 5000 5450 F 0 "R15" V 5080 5450 50 0000 C CNN F 1 "10k" V 4900 5450 50 0000 C CNN F 2 "Resistors_SMD:R_0603" V 4930 5450 50 0001 C CNN F 3 "" H 5000 5450 50 0001 C CNN 1 5000 5450 0 -1 -1 0 $EndComp Text Label 5150 5450 0 60 ~ 0 FAULT Text Label 4850 5450 2 60 ~ 0 VDD Text Label 6750 1900 0 60 ~ 0 ILM Text Label 8000 4550 2 60 ~ 0 ILM Text Label 5450 1600 0 60 ~ 0 VBUS Wire Wire Line 5850 1900 5450 1900 Connection ~ 5450 1900 Wire Wire Line 5500 2250 5450 2250 Wire Wire Line 5450 2250 5450 2200 Text Label 8000 4450 2 60 ~ 0 USB $Comp L Device:R R3 U 1 1 5BB9C8D3 P 5000 5150 F 0 "R3" V 5080 5150 50 0000 C CNN F 1 "10k" V 4900 5150 50 0000 C CNN F 2 "Resistors_SMD:R_0603" V 4930 5150 50 0001 C CNN F 3 "" H 5000 5150 50 0001 C CNN 1 5000 5150 0 -1 -1 0 $EndComp Text Label 5150 5150 0 60 ~ 0 USB Text Label 4850 5150 2 60 ~ 0 VDD Text Label 7400 4250 2 60 ~ 0 GND Wire Wire Line 3650 3150 3800 3150 $Comp L Device:C C8 U 1 1 5BB9F4F9 P 6300 4950 F 0 "C8" H 6185 4904 50 0000 R CNN F 1 "0.1uF" H 6185 4995 50 0000 R CNN F 2 "Capacitors_SMD:C_0603" H 6338 4800 50 0001 C CNN F 3 "~" H 6300 4950 50 0001 C CNN 1 6300 4950 -1 0 0 1 $EndComp Text Label 5950 4650 0 60 ~ 0 VBUS Text Label 5950 5250 0 60 ~ 0 GND $Comp L Device:C C9 U 1 1 5BBA0E2E P 6700 5100 F 0 "C9" H 6585 5054 50 0000 R CNN F 1 "0.1uF" H 6585 5145 50 0000 R CNN F 2 "Capacitors_SMD:C_0603" H 6738 4950 50 0001 C CNN F 3 "~" H 6700 5100 50 0001 C CNN 1 6700 5100 -1 0 0 1 $EndComp Text Label 5950 3750 0 60 ~ 0 VDD Text Label 5950 4350 0 60 ~ 0 GND Text Label 9100 2550 0 60 ~ 0 VBAT Text Label 9100 2650 0 60 ~ 0 GND Text Label 4850 4100 2 60 ~ 0 VBAT Text Label 5150 4100 0 60 ~ 0 GND $Comp L Device:C C2 U 1 1 5BBA5067 P 5900 3900 F 0 "C2" H 5785 3854 50 0000 R CNN F 1 "330uF" H 5785 3945 50 0000 R CNN F 2 "Capacitors_SMD:CP_Elec_6.3x4.5" H 5938 3750 50 0001 C CNN F 3 "~" H 5900 3900 50 0001 C CNN 1 5900 3900 -1 0 0 1 $EndComp $Comp L Device:C C3 U 1 1 5BBA50C7 P 6300 4050 F 0 "C3" H 6185 4004 50 0000 R CNN F 1 "1uF" H 6185 4095 50 0000 R CNN F 2 "Capacitors_SMD:C_0603" H 6338 3900 50 0001 C CNN F 3 "~" H 6300 4050 50 0001 C CNN 1 6300 4050 -1 0 0 1 $EndComp $Comp L Device:C C13 U 1 1 5BBA51A2 P 6700 4200 F 0 "C13" H 6585 4154 50 0000 R CNN F 1 "0.1uF" H 6585 4245 50 0000 R CNN F 2 "Capacitors_SMD:C_0603" H 6738 4050 50 0001 C CNN F 3 "~" H 6700 4200 50 0001 C CNN 1 6700 4200 -1 0 0 1 $EndComp Wire Wire Line 5900 3750 6300 3750 Wire Wire Line 6300 3750 6300 3900 Wire Wire Line 6300 3750 6700 3750 Wire Wire Line 6700 3750 6700 4050 Connection ~ 6300 3750 Wire Wire Line 6700 4350 6300 4350 Wire Wire Line 6300 4350 6300 4200 Wire Wire Line 6300 4350 5900 4350 Wire Wire Line 5900 4350 5900 4050 Connection ~ 6300 4350 Wire Wire Line 6700 5250 6300 5250 Wire Wire Line 6300 5250 6300 5100 $Comp L Custom_Parts:AD8591 U5 U 1 1 5BBE6227 P 6550 6000 F 0 "U5" H 6550 6325 50 0000 C CNN F 1 "AD8591" H 6550 6234 50 0000 C CNN F 2 "TO_SOT_Packages_SMD:SOT-23-6" H 6550 6000 50 0001 C CNN F 3 "" H 6550 6000 50 0001 C CNN 1 6550 6000 1 0 0 -1 $EndComp Text Label 6950 6000 0 60 ~ 0 EN_NIXIE $Comp L Device:C C1 U 1 1 5BA4D5A1 P 5900 4800 F 0 "C1" H 5785 4754 50 0000 R CNN F 1 "330uF" H 5785 4845 50 0000 R CNN F 2 "Capacitors_SMD:CP_Elec_6.3x4.5" H 5938 4650 50 0001 C CNN F 3 "~" H 5900 4800 50 0001 C CNN 1 5900 4800 -1 0 0 1 $EndComp Wire Wire Line 6300 4650 6700 4650 Wire Wire Line 6700 4650 6700 4950 Wire Wire Line 5900 4950 5900 5250 Wire Wire Line 5900 5250 6300 5250 Connection ~ 6300 5250 Wire Wire Line 5900 4650 6300 4650 Connection ~ 6300 4650 Wire Wire Line 6300 4650 6300 4800 $Comp L Mechanical:MountingHole_Pad MH1 U 1 1 5BA440F1 P 1900 5000 F 0 "MH1" V 1854 5150 50 0000 L CNN F 1 "MountingHole_Pad" V 1945 5150 50 0000 L CNN F 2 "Custom Parts:MountingHole_2.5mm_Pad_Via" H 1900 5000 50 0001 C CNN F 3 "~" H 1900 5000 50 0001 C CNN 1 1900 5000 0 1 1 0 $EndComp $Comp L Mechanical:MountingHole_Pad MH2 U 1 1 5BA441AA P 1900 5200 F 0 "MH2" V 1854 5350 50 0000 L CNN F 1 "MountingHole_Pad" V 1945 5350 50 0000 L CNN F 2 "Custom Parts:MountingHole_2.5mm_Pad_Via" H 1900 5200 50 0001 C CNN F 3 "~" H 1900 5200 50 0001 C CNN 1 1900 5200 0 1 1 0 $EndComp $Comp L Mechanical:MountingHole_Pad MH3 U 1 1 5BA44208 P 1900 5400 F 0 "MH3" V 1854 5550 50 0000 L CNN F 1 "MountingHole_Pad" V 1945 5550 50 0000 L CNN F 2 "Custom Parts:MountingHole_2.5mm_Pad_Via" H 1900 5400 50 0001 C CNN F 3 "~" H 1900 5400 50 0001 C CNN 1 1900 5400 0 1 1 0 $EndComp $Comp L Mechanical:MountingHole_Pad MH4 U 1 1 5BA44262 P 1900 5600 F 0 "MH4" V 1854 5750 50 0000 L CNN F 1 "MountingHole_Pad" V 1945 5750 50 0000 L CNN F 2 "Custom Parts:MountingHole_2.5mm_Pad_Via" H 1900 5600 50 0001 C CNN F 3 "~" H 1900 5600 50 0001 C CNN 1 1900 5600 0 1 1 0 $EndComp $Comp L Mechanical:MountingHole_Pad MH5 U 1 1 5BA442D8 P 1900 5800 F 0 "MH5" V 1854 5950 50 0000 L CNN F 1 "MountingHole_Pad" V 1945 5950 50 0000 L CNN F 2 "Mounting_Holes:MountingHole_2.5mm_Pad_Via" H 1900 5800 50 0001 C CNN F 3 "~" H 1900 5800 50 0001 C CNN 1 1900 5800 0 1 1 0 $EndComp $Comp L Mechanical:MountingHole_Pad MH6 U 1 1 5BA44348 P 1900 6000 F 0 "MH6" V 1854 6150 50 0000 L CNN F 1 "MountingHole_Pad" V 1945 6150 50 0000 L CNN F 2 "Mounting_Holes:MountingHole_2.5mm_Pad_Via" H 1900 6000 50 0001 C CNN F 3 "~" H 1900 6000 50 0001 C CNN 1 1900 6000 0 1 1 0 $EndComp Text Label 1800 5000 2 60 ~ 0 GND Text Label 1800 5200 2 60 ~ 0 GND Text Label 1800 5400 2 60 ~ 0 GND Text Label 1800 5600 2 60 ~ 0 GND Text Label 1800 5800 2 60 ~ 0 GND Text Label 1800 6000 2 60 ~ 0 GND $Comp L Device:D D5 U 1 1 5BA928AB P 5000 4550 F 0 "D5" H 5000 4766 50 0000 C CNN F 1 "D_LED" H 5000 4675 50 0000 C CNN F 2 "" H 5000 4550 50 0001 C CNN F 3 "~" H 5000 4550 50 0001 C CNN 1 5000 4550 1 0 0 -1 $EndComp Text Label 4850 4550 2 60 ~ 0 GND Text Label 5150 4550 0 60 ~ 0 LED Text Label 8000 5050 2 60 ~ 0 LED $EndSCHEMATC