EESchema Schematic File Version 2 LIBS:adc-dac LIBS:memory LIBS:xilinx LIBS:microcontrollers LIBS:dsp LIBS:microchip LIBS:analog_switches LIBS:motorola LIBS:texas LIBS:intel LIBS:audio LIBS:interface LIBS:digital-audio LIBS:philips LIBS:display LIBS:cypress LIBS:siliconi LIBS:opto LIBS:atmel LIBS:contrib LIBS:power LIBS:eSim_Plot LIBS:transistors LIBS:conn LIBS:eSim_User LIBS:regul LIBS:74xx LIBS:cmos4000 LIBS:eSim_Analog LIBS:eSim_Devices LIBS:eSim_Digital LIBS:eSim_Hybrid LIBS:eSim_Miscellaneous LIBS:eSim_Power LIBS:eSim_Sources LIBS:eSim_Subckt LIBS:eSim_Nghdl LIBS:eSim_Ngveri LIBS:eSim_SKY130 LIBS:eSim_SKY130_Subckts LIBS:SN5430-cache EELAYER 25 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "" Date "" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L zener U9 U 1 1 67B1CA02 P 5950 2150 F 0 "U9" H 5900 2050 60 0000 C CNN F 1 "zener" H 5950 2250 60 0000 C CNN F 2 "" H 6000 2150 60 0000 C CNN F 3 "" H 6000 2150 60 0000 C CNN 1 5950 2150 -1 0 0 1 $EndComp $Comp L zener U10 U 1 1 67B1CB6F P 5950 2550 F 0 "U10" H 5900 2450 60 0000 C CNN F 1 "zener" H 5950 2650 60 0000 C CNN F 2 "" H 6000 2550 60 0000 C CNN F 3 "" H 6000 2550 60 0000 C CNN 1 5950 2550 -1 0 0 1 $EndComp $Comp L zener U11 U 1 1 67B1CB91 P 5950 2850 F 0 "U11" H 5900 2750 60 0000 C CNN F 1 "zener" H 5950 2950 60 0000 C CNN F 2 "" H 6000 2850 60 0000 C CNN F 3 "" H 6000 2850 60 0000 C CNN 1 5950 2850 -1 0 0 1 $EndComp $Comp L zener U12 U 1 1 67B1CBB8 P 5950 3150 F 0 "U12" H 5900 3050 60 0000 C CNN F 1 "zener" H 5950 3250 60 0000 C CNN F 2 "" H 6000 3150 60 0000 C CNN F 3 "" H 6000 3150 60 0000 C CNN 1 5950 3150 -1 0 0 1 $EndComp $Comp L zener U13 U 1 1 67B1CBF6 P 5950 3450 F 0 "U13" H 5900 3350 60 0000 C CNN F 1 "zener" H 5950 3550 60 0000 C CNN F 2 "" H 6000 3450 60 0000 C CNN F 3 "" H 6000 3450 60 0000 C CNN 1 5950 3450 -1 0 0 1 $EndComp $Comp L zener U14 U 1 1 67B1CC23 P 5950 3750 F 0 "U14" H 5900 3650 60 0000 C CNN F 1 "zener" H 5950 3850 60 0000 C CNN F 2 "" H 6000 3750 60 0000 C CNN F 3 "" H 6000 3750 60 0000 C CNN 1 5950 3750 -1 0 0 1 $EndComp $Comp L zener U15 U 1 1 67B1CC53 P 5950 4050 F 0 "U15" H 5900 3950 60 0000 C CNN F 1 "zener" H 5950 4150 60 0000 C CNN F 2 "" H 6000 4050 60 0000 C CNN F 3 "" H 6000 4050 60 0000 C CNN 1 5950 4050 -1 0 0 1 $EndComp $Comp L zener U16 U 1 1 67B1CC86 P 5950 4350 F 0 "U16" H 5900 4250 60 0000 C CNN F 1 "zener" H 5950 4450 60 0000 C CNN F 2 "" H 6000 4350 60 0000 C CNN F 3 "" H 6000 4350 60 0000 C CNN 1 5950 4350 -1 0 0 1 $EndComp $Comp L zener U1 U 1 1 67B1CCE6 P 2550 5100 F 0 "U1" H 2500 5000 60 0000 C CNN F 1 "zener" H 2550 5200 60 0000 C CNN F 2 "" H 2600 5100 60 0000 C CNN F 3 "" H 2600 5100 60 0000 C CNN 1 2550 5100 0 -1 -1 0 $EndComp $Comp L zener U2 U 1 1 67B1CD20 P 2900 5100 F 0 "U2" H 2850 5000 60 0000 C CNN F 1 "zener" H 2900 5200 60 0000 C CNN F 2 "" H 2950 5100 60 0000 C CNN F 3 "" H 2950 5100 60 0000 C CNN 1 2900 5100 0 -1 -1 0 $EndComp $Comp L zener U3 U 1 1 67B1CD66 P 3300 5100 F 0 "U3" H 3250 5000 60 0000 C CNN F 1 "zener" H 3300 5200 60 0000 C CNN F 2 "" H 3350 5100 60 0000 C CNN F 3 "" H 3350 5100 60 0000 C CNN 1 3300 5100 0 -1 -1 0 $EndComp $Comp L zener U4 U 1 1 67B1CDB8 P 3700 5100 F 0 "U4" H 3650 5000 60 0000 C CNN F 1 "zener" H 3700 5200 60 0000 C CNN F 2 "" H 3750 5100 60 0000 C CNN F 3 "" H 3750 5100 60 0000 C CNN 1 3700 5100 0 -1 -1 0 $EndComp $Comp L zener U5 U 1 1 67B1CE72 P 4100 5100 F 0 "U5" H 4050 5000 60 0000 C CNN F 1 "zener" H 4100 5200 60 0000 C CNN F 2 "" H 4150 5100 60 0000 C CNN F 3 "" H 4150 5100 60 0000 C CNN 1 4100 5100 0 -1 -1 0 $EndComp $Comp L zener U6 U 1 1 67B1CEBB P 4450 5100 F 0 "U6" H 4400 5000 60 0000 C CNN F 1 "zener" H 4450 5200 60 0000 C CNN F 2 "" H 4500 5100 60 0000 C CNN F 3 "" H 4500 5100 60 0000 C CNN 1 4450 5100 0 -1 -1 0 $EndComp $Comp L zener U7 U 1 1 67B1CEFF P 4800 5100 F 0 "U7" H 4750 5000 60 0000 C CNN F 1 "zener" H 4800 5200 60 0000 C CNN F 2 "" H 4850 5100 60 0000 C CNN F 3 "" H 4850 5100 60 0000 C CNN 1 4800 5100 0 -1 -1 0 $EndComp $Comp L zener U8 U 1 1 67B1CF4C P 5150 5100 F 0 "U8" H 5100 5000 60 0000 C CNN F 1 "zener" H 5150 5200 60 0000 C CNN F 2 "" H 5200 5100 60 0000 C CNN F 3 "" H 5200 5100 60 0000 C CNN 1 5150 5100 0 -1 -1 0 $EndComp $Comp L resistor R1 U 1 1 67B1D098 P 6150 1550 F 0 "R1" H 6200 1680 50 0000 C CNN F 1 "17k" H 6200 1500 50 0000 C CNN F 2 "" H 6200 1530 30 0000 C CNN F 3 "" V 6200 1600 30 0000 C CNN 1 6150 1550 0 1 1 0 $EndComp $Comp L resistor R3 U 1 1 67B1D0EB P 6800 1550 F 0 "R3" H 6850 1680 50 0000 C CNN F 1 "8k" H 6850 1500 50 0000 C CNN F 2 "" H 6850 1530 30 0000 C CNN F 3 "" V 6850 1600 30 0000 C CNN 1 6800 1550 0 1 1 0 $EndComp $Comp L eSim_NPN Q1 U 1 1 67B1D13E P 6600 3250 F 0 "Q1" H 6500 3300 50 0000 R CNN F 1 "eSim_NPN" H 6550 3400 50 0000 R CNN F 2 "" H 6800 3350 29 0000 C CNN F 3 "" H 6600 3250 60 0000 C CNN 1 6600 3250 1 0 0 -1 $EndComp $Comp L eSim_NPN Q3 U 1 1 67B1D187 P 7600 2150 F 0 "Q3" H 7500 2200 50 0000 R CNN F 1 "eSim_NPN" H 7550 2300 50 0000 R CNN F 2 "" H 7800 2250 29 0000 C CNN F 3 "" H 7600 2150 60 0000 C CNN 1 7600 2150 1 0 0 -1 $EndComp $Comp L zener U18 U 1 1 67B1D1CE P 7300 2450 F 0 "U18" H 7250 2350 60 0000 C CNN F 1 "zener" H 7300 2550 60 0000 C CNN F 2 "" H 7350 2450 60 0000 C CNN F 3 "" H 7350 2450 60 0000 C CNN 1 7300 2450 -1 0 0 1 $EndComp $Comp L resistor R5 U 1 1 67B1D221 P 7450 3250 F 0 "R5" H 7500 3380 50 0000 C CNN F 1 "4k" H 7500 3200 50 0000 C CNN F 2 "" H 7500 3230 30 0000 C CNN F 3 "" V 7500 3300 30 0000 C CNN 1 7450 3250 0 1 1 0 $EndComp $Comp L zener U17 U 1 1 67B1D2CC P 7100 3750 F 0 "U17" H 7050 3650 60 0000 C CNN F 1 "zener" H 7100 3850 60 0000 C CNN F 2 "" H 7150 3750 60 0000 C CNN F 3 "" H 7150 3750 60 0000 C CNN 1 7100 3750 -1 0 0 1 $EndComp $Comp L eSim_NPN Q4 U 1 1 67B1D31B P 7950 2900 F 0 "Q4" H 7850 2950 50 0000 R CNN F 1 "eSim_NPN" H 7900 3050 50 0000 R CNN F 2 "" H 8150 3000 29 0000 C CNN F 3 "" H 7950 2900 60 0000 C CNN 1 7950 2900 1 0 0 -1 $EndComp $Comp L eSim_NPN Q5 U 1 1 67B1D364 P 7950 3950 F 0 "Q5" H 7850 4000 50 0000 R CNN F 1 "eSim_NPN" H 7900 4100 50 0000 R CNN F 2 "" H 8150 4050 29 0000 C CNN F 3 "" H 7950 3950 60 0000 C CNN 1 7950 3950 1 0 0 -1 $EndComp $Comp L resistor R2 U 1 1 67B1D3AF P 6650 4200 F 0 "R2" H 6700 4330 50 0000 C CNN F 1 "1.5k" H 6700 4150 50 0000 C CNN F 2 "" H 6700 4180 30 0000 C CNN F 3 "" V 6700 4250 30 0000 C CNN 1 6650 4200 0 1 1 0 $EndComp $Comp L resistor R4 U 1 1 67B1D400 P 7150 4200 F 0 "R4" H 7200 4330 50 0000 C CNN F 1 "3k" H 7200 4150 50 0000 C CNN F 2 "" H 7200 4180 30 0000 C CNN F 3 "" V 7200 4250 30 0000 C CNN 1 7150 4200 0 1 1 0 $EndComp $Comp L eSim_NPN Q2 U 1 1 67B1D451 P 7100 4950 F 0 "Q2" H 7000 5000 50 0000 R CNN F 1 "eSim_NPN" H 7050 5100 50 0000 R CNN F 2 "" H 7300 5050 29 0000 C CNN F 3 "" H 7100 4950 60 0000 C CNN 1 7100 4950 1 0 0 -1 $EndComp Wire Wire Line 5650 2150 1950 2150 Wire Wire Line 5650 2550 1950 2550 Wire Wire Line 5650 2850 1950 2850 Wire Wire Line 5650 3150 1900 3150 Wire Wire Line 5650 3450 1950 3450 Wire Wire Line 5650 3750 1950 3750 Wire Wire Line 5650 4050 1950 4050 Wire Wire Line 5650 4350 1950 4350 Wire Wire Line 2550 4800 2550 2150 Connection ~ 2550 2150 Connection ~ 2900 2550 Wire Wire Line 2900 4800 2900 2550 Wire Wire Line 3300 2850 3300 4800 Connection ~ 3300 2850 Wire Wire Line 3700 4800 3700 3150 Connection ~ 3700 3150 Wire Wire Line 4100 4800 4100 3450 Connection ~ 4100 3450 Wire Wire Line 4450 4800 4450 3750 Connection ~ 4450 3750 Wire Wire Line 4800 4800 4800 4050 Connection ~ 4800 4050 Wire Wire Line 5150 4800 5150 4350 Connection ~ 5150 4350 Wire Wire Line 6150 2150 6200 2150 Wire Wire Line 6200 1750 6200 4350 Wire Wire Line 6200 2550 6150 2550 Connection ~ 6200 2150 Wire Wire Line 6200 2850 6150 2850 Connection ~ 6200 2550 Wire Wire Line 6200 3150 6150 3150 Connection ~ 6200 2850 Wire Wire Line 6200 3450 6150 3450 Connection ~ 6200 3150 Wire Wire Line 6200 3750 6150 3750 Connection ~ 6200 3450 Wire Wire Line 6200 4050 6150 4050 Connection ~ 6200 3750 Wire Wire Line 6200 4350 6150 4350 Connection ~ 6200 4050 Wire Wire Line 6850 1750 6850 2450 Wire Wire Line 6850 2150 7400 2150 Wire Wire Line 6400 3250 6200 3250 Connection ~ 6200 3250 Connection ~ 6850 2150 Wire Wire Line 6700 3050 6700 2450 Connection ~ 6850 2450 Wire Wire Line 6700 2450 7000 2450 Wire Wire Line 7700 2350 7700 2450 Wire Wire Line 7500 2450 7750 2450 Wire Wire Line 7500 3150 7500 2650 Wire Wire Line 7500 2650 7550 2650 Wire Wire Line 7550 2650 7550 2450 Connection ~ 7550 2450 Wire Wire Line 6800 3750 6800 3400 Wire Wire Line 6800 3400 6950 3400 Wire Wire Line 6950 3400 6950 2450 Connection ~ 6950 2450 Wire Wire Line 6700 3450 6700 4100 Wire Wire Line 7200 3950 7200 4100 Wire Wire Line 7200 4050 6700 4050 Connection ~ 6700 4050 Wire Wire Line 7750 3950 7200 3950 Connection ~ 7200 4050 Wire Wire Line 8050 3100 8050 3750 Wire Wire Line 7300 3750 7800 3750 Wire Wire Line 7500 3750 7500 3450 Wire Wire Line 7800 3750 7800 3650 Wire Wire Line 7800 3650 8050 3650 Connection ~ 8050 3650 Connection ~ 7500 3750 Wire Wire Line 6200 1450 6200 1350 Wire Wire Line 6200 1350 8650 1350 Wire Wire Line 6850 1450 6850 1350 Connection ~ 6850 1350 Wire Wire Line 2550 5300 2550 5450 Wire Wire Line 2550 5450 8650 5450 Wire Wire Line 2900 5300 2900 5450 Connection ~ 2900 5450 Wire Wire Line 3300 5300 3300 5450 Connection ~ 3300 5450 Wire Wire Line 3700 5300 3700 5450 Connection ~ 3700 5450 Wire Wire Line 4100 5300 4100 5450 Connection ~ 4100 5450 Wire Wire Line 4450 5300 4450 5450 Connection ~ 4450 5450 Wire Wire Line 4800 5300 4800 5450 Connection ~ 4800 5450 Wire Wire Line 5150 5300 5150 5450 Connection ~ 5150 5450 Wire Wire Line 7200 4400 7200 4750 Wire Wire Line 6700 4400 6700 4950 Wire Wire Line 6700 4950 6900 4950 Wire Wire Line 8050 4150 8050 5450 Connection ~ 8050 5450 Wire Wire Line 7200 5150 7200 5450 Connection ~ 7200 5450 Wire Wire Line 7750 2450 7750 2900 Connection ~ 7700 2450 $Comp L resistor R6 U 1 1 67B20164 P 7900 1600 F 0 "R6" H 7950 1730 50 0000 C CNN F 1 "120" H 7950 1550 50 0000 C CNN F 2 "" H 7950 1580 30 0000 C CNN F 3 "" V 7950 1650 30 0000 C CNN 1 7900 1600 0 1 1 0 $EndComp Wire Wire Line 7950 1800 7950 2700 Wire Wire Line 7950 2700 8050 2700 Wire Wire Line 7700 1950 7700 1900 Wire Wire Line 7700 1900 7950 1900 Connection ~ 7950 1900 Wire Wire Line 7950 1500 7950 1350 Connection ~ 7950 1350 $Comp L PORT U19 U 1 1 67B210C1 P 1700 2150 F 0 "U19" H 1750 2250 30 0000 C CNN F 1 "PORT" H 1700 2150 30 0000 C CNN F 2 "" H 1700 2150 60 0000 C CNN F 3 "" H 1700 2150 60 0000 C CNN 1 1700 2150 1 0 0 -1 $EndComp $Comp L PORT U19 U 2 1 67B21140 P 1700 2550 F 0 "U19" H 1750 2650 30 0000 C CNN F 1 "PORT" H 1700 2550 30 0000 C CNN F 2 "" H 1700 2550 60 0000 C CNN F 3 "" H 1700 2550 60 0000 C CNN 2 1700 2550 1 0 0 -1 $EndComp $Comp L PORT U19 U 3 1 67B211B1 P 1700 2850 F 0 "U19" H 1750 2950 30 0000 C CNN F 1 "PORT" H 1700 2850 30 0000 C CNN F 2 "" H 1700 2850 60 0000 C CNN F 3 "" H 1700 2850 60 0000 C CNN 3 1700 2850 1 0 0 -1 $EndComp $Comp L PORT U19 U 4 1 67B21233 P 1650 3150 F 0 "U19" H 1700 3250 30 0000 C CNN F 1 "PORT" H 1650 3150 30 0000 C CNN F 2 "" H 1650 3150 60 0000 C CNN F 3 "" H 1650 3150 60 0000 C CNN 4 1650 3150 1 0 0 -1 $EndComp $Comp L PORT U19 U 5 1 67B212B4 P 1700 3450 F 0 "U19" H 1750 3550 30 0000 C CNN F 1 "PORT" H 1700 3450 30 0000 C CNN F 2 "" H 1700 3450 60 0000 C CNN F 3 "" H 1700 3450 60 0000 C CNN 5 1700 3450 1 0 0 -1 $EndComp $Comp L PORT U19 U 6 1 67B21332 P 1700 3750 F 0 "U19" H 1750 3850 30 0000 C CNN F 1 "PORT" H 1700 3750 30 0000 C CNN F 2 "" H 1700 3750 60 0000 C CNN F 3 "" H 1700 3750 60 0000 C CNN 6 1700 3750 1 0 0 -1 $EndComp $Comp L PORT U19 U 7 1 67B213B7 P 8900 5450 F 0 "U19" H 8950 5550 30 0000 C CNN F 1 "PORT" H 8900 5450 30 0000 C CNN F 2 "" H 8900 5450 60 0000 C CNN F 3 "" H 8900 5450 60 0000 C CNN 7 8900 5450 -1 0 0 1 $EndComp $Comp L PORT U19 U 9 1 67B2169F P 8850 2600 F 0 "U19" H 8900 2700 30 0000 C CNN F 1 "PORT" H 8850 2600 30 0000 C CNN F 2 "" H 8850 2600 60 0000 C CNN F 3 "" H 8850 2600 60 0000 C CNN 9 8850 2600 1 0 0 -1 $EndComp $Comp L PORT U19 U 10 1 67B21729 P 9650 2600 F 0 "U19" H 9700 2700 30 0000 C CNN F 1 "PORT" H 9650 2600 30 0000 C CNN F 2 "" H 9650 2600 60 0000 C CNN F 3 "" H 9650 2600 60 0000 C CNN 10 9650 2600 1 0 0 -1 $EndComp $Comp L PORT U19 U 11 1 67B2184E P 1700 4050 F 0 "U19" H 1750 4150 30 0000 C CNN F 1 "PORT" H 1700 4050 30 0000 C CNN F 2 "" H 1700 4050 60 0000 C CNN F 3 "" H 1700 4050 60 0000 C CNN 11 1700 4050 1 0 0 -1 $EndComp $Comp L PORT U19 U 12 1 67B218D8 P 1700 4350 F 0 "U19" H 1750 4450 30 0000 C CNN F 1 "PORT" H 1700 4350 30 0000 C CNN F 2 "" H 1700 4350 60 0000 C CNN F 3 "" H 1700 4350 60 0000 C CNN 12 1700 4350 1 0 0 -1 $EndComp $Comp L PORT U19 U 13 1 67B219E4 P 10450 2600 F 0 "U19" H 10500 2700 30 0000 C CNN F 1 "PORT" H 10450 2600 30 0000 C CNN F 2 "" H 10450 2600 60 0000 C CNN F 3 "" H 10450 2600 60 0000 C CNN 13 10450 2600 1 0 0 -1 $EndComp $Comp L PORT U19 U 14 1 67B21A78 P 8900 1350 F 0 "U19" H 8950 1450 30 0000 C CNN F 1 "PORT" H 8900 1350 30 0000 C CNN F 2 "" H 8900 1350 60 0000 C CNN F 3 "" H 8900 1350 60 0000 C CNN 14 8900 1350 -1 0 0 1 $EndComp Wire Wire Line 8200 3400 8050 3400 Connection ~ 8050 3400 $Comp L PORT U19 U 8 1 67B25AC3 P 8450 3400 F 0 "U19" H 8500 3500 30 0000 C CNN F 1 "PORT" H 8450 3400 30 0000 C CNN F 2 "" H 8450 3400 60 0000 C CNN F 3 "" H 8450 3400 60 0000 C CNN 8 8450 3400 -1 0 0 1 $EndComp $Comp L eSim_GND #PWR2 U 1 1 67B27A06 P 9200 2700 F 0 "#PWR2" H 9200 2450 50 0001 C CNN F 1 "eSim_GND" H 9200 2550 50 0000 C CNN F 2 "" H 9200 2700 50 0001 C CNN F 3 "" H 9200 2700 50 0001 C CNN 1 9200 2700 1 0 0 -1 $EndComp $Comp L eSim_GND #PWR3 U 1 1 67B27A99 P 10000 2700 F 0 "#PWR3" H 10000 2450 50 0001 C CNN F 1 "eSim_GND" H 10000 2550 50 0000 C CNN F 2 "" H 10000 2700 50 0001 C CNN F 3 "" H 10000 2700 50 0001 C CNN 1 10000 2700 1 0 0 -1 $EndComp $Comp L eSim_GND #PWR4 U 1 1 67B27B25 P 10800 2650 F 0 "#PWR4" H 10800 2400 50 0001 C CNN F 1 "eSim_GND" H 10800 2500 50 0000 C CNN F 2 "" H 10800 2650 50 0001 C CNN F 3 "" H 10800 2650 50 0001 C CNN 1 10800 2650 1 0 0 -1 $EndComp $Comp L eSim_GND #PWR1 U 1 1 67B27BB1 P 7600 5600 F 0 "#PWR1" H 7600 5350 50 0001 C CNN F 1 "eSim_GND" H 7600 5450 50 0000 C CNN F 2 "" H 7600 5600 50 0001 C CNN F 3 "" H 7600 5600 50 0001 C CNN 1 7600 5600 1 0 0 -1 $EndComp Wire Wire Line 7600 5600 7600 5450 Connection ~ 7600 5450 Wire Wire Line 9100 2600 9200 2600 Wire Wire Line 9200 2600 9200 2700 Wire Wire Line 9900 2600 10000 2600 Wire Wire Line 10000 2600 10000 2700 Wire Wire Line 10700 2600 10800 2600 Wire Wire Line 10800 2600 10800 2650 $EndSCHEMATC