EESchema Schematic File Version 4 LIBS:SIMtrace-cache EELAYER 30 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 1 1 Title "SIMtrace hardware" Date "2019-08-27" Rev "v1.5" Comp "osmocom" Comment1 "CC-BY-SA v3.0 unported" Comment2 "" Comment3 "" Comment4 "" $EndDescr Wire Wire Line 7600 1450 7000 1450 Wire Wire Line 7000 1650 7600 1650 Wire Wire Line 2500 3000 2650 3000 Wire Wire Line 2500 3200 2500 3750 Wire Wire Line 1500 4500 1500 5000 Wire Wire Line 2400 4500 2400 4900 Wire Wire Line 1500 4400 1400 4400 Wire Wire Line 1400 4400 1400 4300 Wire Wire Line 1500 4300 1400 4300 Wire Wire Line 10450 2900 10150 2900 Wire Wire Line 1150 1850 1400 1850 Wire Wire Line 7100 4450 7100 4550 Wire Wire Line 7100 4650 7000 4650 Connection ~ 1200 4300 Connection ~ 3450 4300 Connection ~ 1400 4300 Wire Wire Line 7000 2550 7600 2550 Wire Wire Line 8500 6050 8850 6050 Wire Wire Line 7300 5750 6900 5750 Wire Wire Line 7000 2950 7600 2950 Wire Wire Line 7000 2750 7600 2750 Wire Wire Line 7200 6150 7200 6050 Wire Wire Line 7200 6050 7300 6050 Wire Wire Line 10800 5450 10650 5450 Wire Wire Line 9400 3850 8900 3850 Wire Wire Line 7000 3550 7600 3550 Wire Wire Line 7000 3350 7600 3350 Wire Wire Line 7000 2050 7600 2050 Wire Wire Line 7600 3250 7000 3250 Wire Wire Line 9350 3100 8950 3100 Wire Wire Line 9350 2600 9200 2600 Connection ~ 11000 1700 Wire Wire Line 11000 1700 10900 1700 Connection ~ 11000 1500 Wire Wire Line 11000 1500 10900 1500 Connection ~ 11000 1300 Wire Wire Line 11000 1300 10900 1300 Connection ~ 11000 1100 Wire Wire Line 10900 1100 11000 1100 Wire Wire Line 11000 900 10900 900 Wire Wire Line 4600 1750 4350 1750 Wire Wire Line 4350 1650 4600 1650 Wire Wire Line 4600 2250 4350 2250 Wire Wire Line 7000 3450 7550 3450 Wire Wire Line 4350 2150 4600 2150 Wire Wire Line 4350 1450 4600 1450 Wire Wire Line 4600 1550 4350 1550 Wire Wire Line 10000 1300 9600 1300 Wire Wire Line 10900 1000 11000 1000 Wire Wire Line 11000 1000 11000 1100 Wire Wire Line 11000 1200 10900 1200 Connection ~ 11000 1200 Wire Wire Line 11000 1400 10900 1400 Connection ~ 11000 1400 Wire Wire Line 11000 1600 10900 1600 Connection ~ 11000 1600 Wire Wire Line 10900 1800 11000 1800 Connection ~ 11000 1800 Wire Wire Line 9200 2600 9200 2450 Wire Wire Line 9350 2700 8950 2700 Wire Wire Line 7850 2350 7000 2350 Wire Wire Line 8950 2700 8950 3100 Wire Wire Line 8900 4250 9350 4250 Wire Wire Line 8900 4350 9350 4350 Wire Wire Line 10900 4350 10450 4350 Wire Wire Line 10150 5450 10000 5450 Wire Wire Line 7000 2650 7600 2650 Wire Wire Line 7000 2850 7600 2850 Wire Wire Line 7300 5850 6900 5850 Wire Wire Line 8500 5950 8850 5950 Wire Wire Line 7300 5950 7050 5950 Wire Wire Line 7000 2150 7600 2150 Wire Wire Line 10450 2800 10150 2800 Wire Wire Line 7000 4550 7100 4550 Connection ~ 7100 4550 Connection ~ 7050 5950 Wire Wire Line 7000 1150 7600 1150 Wire Wire Line 9350 4150 8900 4150 Wire Wire Line 1050 4450 1050 4300 Connection ~ 1050 4300 Wire Wire Line 9050 3000 9350 3000 Wire Wire Line 9050 2900 9350 2900 Wire Wire Line 7000 2450 7600 2450 Connection ~ 2550 4400 Wire Wire Line 2400 4400 2550 4400 Wire Wire Line 1700 3200 1100 3200 Wire Wire Line 10450 4250 10900 4250 Wire Wire Line 7000 1550 7600 1550 Wire Wire Line 2850 4850 2850 5300 Wire Wire Line 2850 4400 2850 4450 Connection ~ 2850 4400 $Comp L Device:R R26 U 1 1 53A3E46E P 7850 3950 F 0 "R26" V 7900 4150 50 0000 C CNN F 1 "100K" V 7850 3950 50 0000 C CNN F 2 "SM0603" H 7850 3950 60 0001 C CNN F 3 "" H 7850 3950 60 0001 C CNN 1 7850 3950 0 1 1 0 $EndComp $Comp L Device:R R25 U 1 1 53A3E45D P 7850 3850 F 0 "R25" V 7800 4050 50 0000 C CNN F 1 "100K" V 7850 3850 50 0000 C CNN F 2 "SM0603" H 7850 3850 60 0001 C CNN F 3 "" H 7850 3850 60 0001 C CNN 1 7850 3850 0 1 1 0 $EndComp $Comp L Device:R R23 U 1 1 4FB50700 P 9600 6000 F 0 "R23" H 9750 6100 50 0000 C CNN F 1 "100K" H 9750 6000 50 0000 C CNN F 2 "SM0603" H 9600 6000 60 0001 C CNN F 3 "" H 9600 6000 60 0001 C CNN 1 9600 6000 1 0 0 -1 $EndComp Text Label 9900 5850 0 60 ~ 0 RST_PHONE Text Label 9900 6150 0 60 ~ 0 VPP_PHONE Text Notes 10350 5200 0 100 ~ 20 PHONE Text Label 10500 4250 0 60 ~ 0 VPP_SIM NoConn ~ 9350 2800 Text Label 2650 3000 0 60 ~ 0 VCC_SIM $Comp L power:GND #PWR03 U 1 1 4DFF996C P 2650 3300 F 0 "#PWR03" H 2650 3300 30 0001 C CNN F 1 "GND" H 2650 3230 30 0001 C CNN F 2 "" H 2650 3300 60 0001 C CNN F 3 "" H 2650 3300 60 0001 C CNN 1 2650 3300 1 0 0 -1 $EndComp $Comp L Device:C C24 U 1 1 4DFF9964 P 2650 3150 F 0 "C24" H 2700 3250 50 0000 L CNN F 1 "100nF" H 2700 3050 50 0000 L CNN F 2 "SM0603" H 2650 3150 60 0001 C CNN F 3 "" H 2650 3150 60 0001 C CNN 1 2650 3150 1 0 0 -1 $EndComp $Comp L power:GND #PWR04 U 1 1 4DFF9910 P 2100 3600 F 0 "#PWR04" H 2100 3600 30 0001 C CNN F 1 "GND" H 2100 3530 30 0001 C CNN F 2 "" H 2100 3600 60 0001 C CNN F 3 "" H 2100 3600 60 0001 C CNN 1 2100 3600 1 0 0 -1 $EndComp $Comp L Device:R R22 U 1 1 4DFF9902 P 2300 3750 F 0 "R22" V 2400 3750 50 0000 C CNN F 1 "100K" V 2300 3750 50 0000 C CNN F 2 "SM0603" H 2300 3750 60 0001 C CNN F 3 "" H 2300 3750 60 0001 C CNN F 4 "DNP" V 2200 3750 50 0000 C CNN "Place" F 5 "no needed since we don't read FLAG" V 2300 3750 50 0001 C CNN "Note" 1 2300 3750 0 -1 -1 0 $EndComp Text Label 1150 3200 0 60 ~ 0 VCC_FWD Text Label 7050 1450 0 60 ~ 0 VCC_FWD Text Label 1150 3000 0 60 ~ 0 VCC_PHONE Text Label 1500 4950 1 60 ~ 0 SIM_PWEN Text Label 2850 5250 1 60 ~ 0 VCC_SIM $Comp L SIMtrace:AP7332 IC2 U 1 1 4DFF8B97 P 1950 4400 F 0 "IC2" H 1950 4650 60 0000 C CNN F 1 "AP7332" H 1950 4150 60 0000 C CNN F 2 "SOT26" H 1950 4400 60 0001 C CNN F 3 "" H 1950 4400 60 0001 C CNN 1 1950 4400 1 0 0 -1 $EndComp $Comp L power:GND #PWR05 U 1 1 4DFF74F0 P 7750 4750 F 0 "#PWR05" H 7750 4750 30 0001 C CNN F 1 "GND" H 7750 4680 30 0001 C CNN F 2 "" H 7750 4750 60 0001 C CNN F 3 "" H 7750 4750 60 0001 C CNN 1 7750 4750 1 0 0 -1 $EndComp $Comp L Device:R R21 U 1 1 4DFF746C P 7750 4600 F 0 "R21" H 7600 4550 50 0000 C CNN F 1 "10k1%" H 7550 4650 50 0000 C CNN F 2 "SM0603" H 7750 4600 60 0001 C CNN F 3 "" H 7750 4600 60 0001 C CNN 1 7750 4600 -1 0 0 1 $EndComp $Comp L Device:R R19 U 1 1 4DFF73B0 P 9450 6000 F 0 "R19" H 9300 6100 50 0000 C CNN F 1 "100K" H 9300 6000 50 0000 C CNN F 2 "SM0603" H 9450 6000 60 0001 C CNN F 3 "" H 9450 6000 60 0001 C CNN F 4 "DNP" H 9300 5900 50 0000 C CNN "Place" F 5 "R20 and R21 already pull VCC_PHONE low" H 9450 6000 50 0001 C CNN "Note" 1 9450 6000 1 0 0 -1 $EndComp Text Label 7050 1550 0 60 ~ 0 VCC_PHONE $Comp L power:GND #PWR07 U 1 1 4DFDBB3F P 10500 3850 F 0 "#PWR07" H 10500 3850 30 0001 C CNN F 1 "GND" H 10500 3780 30 0001 C CNN F 2 "" H 10500 3850 60 0001 C CNN F 3 "" H 10500 3850 60 0001 C CNN 1 10500 3850 1 0 0 -1 $EndComp $Comp L SIMtrace:JACK_2.5 J2 U 1 1 4DCBE233 P 10800 2900 F 0 "J2" H 10750 3050 50 0000 L BNN F 1 "JACK_2.5" H 10650 2700 50 0000 L BNN F 2 "JACK_2.5" H 10800 2900 60 0001 C CNN F 3 "" H 10800 2900 60 0001 C CNN 1 10800 2900 -1 0 0 1 $EndComp $Comp L smartcard:ISO7816_NO P4 U 1 1 4DC8FA06 P 9900 4300 F 0 "P4" H 9900 4550 60 0000 C CNN F 1 "SIM" H 9900 4050 60 0000 C CNN F 2 "SIM_AMPHENOL" H 9900 4300 60 0001 C CNN F 3 "" H 9900 4300 60 0001 C CNN 1 9900 4300 1 0 0 -1 $EndComp $Comp L smartcard:ISO7816_NO P4 U 2 1 4DC8F9F0 P 9900 3850 F 0 "P4" H 9900 4000 60 0000 C CNN F 1 "SIM" H 9900 3750 60 0000 C CNN F 2 "SIM_AMPHENOL" H 9900 3850 60 0001 C CNN F 3 "" H 9900 3850 60 0001 C CNN 2 9900 3850 1 0 0 -1 $EndComp $Comp L Device:C C12 U 1 1 4DC8F97A P 950 7350 F 0 "C12" H 1000 7450 50 0000 L CNN F 1 "2.2uF" H 1000 7250 50 0000 L CNN F 2 "SM0603" H 950 7350 60 0001 C CNN F 3 "" H 950 7350 60 0001 C CNN F 4 "VDDOUT" H 750 7450 50 0000 C CNN "Note" 1 950 7350 1 0 0 -1 $EndComp $Comp L Device:C C1 U 1 1 4DC8F975 P 950 6600 F 0 "C1" H 1000 6700 50 0000 L CNN F 1 "2.2uF" H 1000 6500 50 0000 L CNN F 2 "SM0603" H 950 6600 60 0001 C CNN F 3 "" H 950 6600 60 0001 C CNN F 4 "VDDIN" H 800 6700 50 0000 C CNN "Note" 1 950 6600 1 0 0 -1 $EndComp $Comp L power:+3V3 #PWR08 U 1 1 4DC820B7 P 10800 5450 F 0 "#PWR08" H 10800 5550 40 0001 C CNN F 1 "+3V3" H 10800 5575 40 0000 C CNN F 2 "" H 10800 5450 60 0001 C CNN F 3 "" H 10800 5450 60 0001 C CNN 1 10800 5450 0 1 1 0 $EndComp $Comp L power:+3V3 #PWR09 U 1 1 4DC815E7 P 7300 4550 F 0 "#PWR09" H 7300 4650 40 0001 C CNN F 1 "+3V3" H 7300 4675 40 0000 C CNN F 2 "" H 7300 4550 60 0001 C CNN F 3 "" H 7300 4550 60 0001 C CNN 1 7300 4550 1 0 0 -1 $EndComp $Comp L power:+3V3 #PWR010 U 1 1 4DC80D4F P 8200 1850 F 0 "#PWR010" H 8200 1950 40 0001 C CNN F 1 "+3V3" H 8200 1975 40 0000 C CNN F 2 "" H 8200 1850 60 0001 C CNN F 3 "" H 8200 1850 60 0001 C CNN 1 8200 1850 1 0 0 -1 $EndComp $Comp L power:GND #PWR011 U 1 1 4DC804F4 P 650 5150 F 0 "#PWR011" H 650 5150 30 0001 C CNN F 1 "GND" H 650 5080 30 0001 C CNN F 2 "" H 650 5150 60 0001 C CNN F 3 "" H 650 5150 60 0001 C CNN 1 650 5150 1 0 0 -1 $EndComp $Comp L power:PWR_FLAG #FLG012 U 1 1 4DC804C2 P 1400 4300 F 0 "#FLG012" H 1400 4570 30 0001 C CNN F 1 "PWR_FLAG" H 1400 4450 30 0000 C CNN F 2 "" H 1400 4300 60 0001 C CNN F 3 "" H 1400 4300 60 0001 C CNN 1 1400 4300 1 0 0 -1 $EndComp $Comp L Device:Battery BT1 U 1 1 4DC804A6 P 650 4850 F 0 "BT1" H 750 5050 50 0000 C CNN F 1 "4.5-6V" H 800 4650 50 0000 C CNN F 2 "PIN_ARRAY_2X1" H 650 4850 60 0001 C CNN F 3 "" H 650 4850 60 0001 C CNN 1 650 4850 1 0 0 -1 $EndComp Text Label 2500 900 0 60 ~ 0 UDP_PUP $Comp L Device:R R16 U 1 1 4DC7A441 P 2300 900 F 0 "R16" V 2200 900 50 0000 C CNN F 1 "10K" V 2300 900 50 0000 C CNN F 2 "SM0603" H 2300 900 60 0001 C CNN F 3 "" H 2300 900 60 0001 C CNN F 4 "DNP" V 2400 900 50 0000 C CNN "Place" 1 2300 900 0 1 1 0 $EndComp $Comp L SIMtrace:BC847 Q2 U 1 1 4DC7A43A P 2150 1100 F 0 "Q2" V 2000 1350 50 0000 R CNN F 1 "BC847" V 2100 1500 50 0000 R CNN F 2 "SOT23_BC847" H 2150 1100 60 0001 C CNN F 3 "" H 2150 1100 60 0001 C CNN F 4 "DNP" V 2200 1350 50 0000 C CNN "Place" 1 2150 1100 0 -1 1 0 $EndComp $Comp L power:GND #PWR014 U 1 1 4DC7A434 P 2600 1200 F 0 "#PWR014" H 2600 1200 30 0001 C CNN F 1 "GND" H 2600 1130 30 0001 C CNN F 2 "" H 2600 1200 60 0001 C CNN F 3 "" H 2600 1200 60 0001 C CNN 1 2600 1200 1 0 0 -1 $EndComp Text Label 7050 1150 0 60 ~ 0 A-B-DETECT Text Label 2400 1450 0 60 ~ 0 ~RESET Text Label 7050 2450 0 60 ~ 0 UDP_PUP $Comp L power:+3.3V #PWR015 U 1 1 4DC7A233 P 850 650 F 0 "#PWR015" H 850 750 40 0001 C CNN F 1 "+3.3V" H 850 775 40 0000 C CNN F 2 "" H 850 650 60 0001 C CNN F 3 "" H 850 650 60 0001 C CNN 1 850 650 1 0 0 -1 $EndComp $Comp L power:+3.3V #PWR016 U 1 1 4DC79FE6 P 1750 2150 F 0 "#PWR016" H 1750 2250 40 0001 C CNN F 1 "+3.3V" H 1750 2275 40 0000 C CNN F 2 "" H 1750 2150 60 0001 C CNN F 3 "" H 1750 2150 60 0001 C CNN 1 1750 2150 1 0 0 -1 $EndComp Text Label 1750 1950 2 60 ~ 0 A-B-DETECT $Comp L power:GND #PWR017 U 1 1 4DC79F9B P 2700 2250 F 0 "#PWR017" H 2700 2250 30 0001 C CNN F 1 "GND" H 2700 2180 30 0001 C CNN F 2 "" H 2700 2250 60 0001 C CNN F 3 "" H 2700 2250 60 0001 C CNN 1 2700 2250 1 0 0 -1 $EndComp $Comp L Device:C C5 U 1 1 4DC79EDF P 2150 1800 F 0 "C5" H 2200 1700 50 0000 L CNN F 1 "33pF" H 2150 1900 50 0000 L CNN F 2 "SM0603" H 2150 1800 60 0001 C CNN F 3 "" H 2150 1800 60 0001 C CNN F 4 "DNP" H 2350 1800 50 0000 C CNN "Place" 1 2150 1800 -1 0 0 1 $EndComp $Comp L Device:C C13 U 1 1 4DC79EDC P 2700 2100 F 0 "C13" H 2500 2200 50 0000 L CNN F 1 "15pF" H 2500 2000 50 0000 L CNN F 2 "SM0603" H 2700 2100 60 0001 C CNN F 3 "" H 2700 2100 60 0001 C CNN F 4 "DNP" H 2500 2100 50 0000 C CNN "Place" 1 2700 2100 1 0 0 -1 $EndComp $Comp L Device:C C11 U 1 1 4DC79ED8 P 2850 1800 F 0 "C11" H 2900 1900 50 0000 L CNN F 1 "15pF" H 2900 1700 50 0000 L CNN F 2 "SM0603" H 2850 1800 60 0001 C CNN F 3 "" H 2850 1800 60 0001 C CNN F 4 "DNP" H 3050 1800 50 0000 C CNN "Place" 1 2850 1800 1 0 0 -1 $EndComp $Comp L Device:R R9 U 1 1 4DC79EAD P 2300 1650 F 0 "R9" V 2200 1650 50 0000 C CNN F 1 "27R" V 2300 1650 50 0000 C CNN F 2 "SM0603" H 2300 1650 60 0001 C CNN F 3 "" H 2300 1650 60 0001 C CNN 1 2300 1650 0 1 1 0 $EndComp $Comp L Device:R R10 U 1 1 4DC79EA7 P 2300 1950 F 0 "R10" V 2400 1950 50 0000 C CNN F 1 "27R" V 2300 1950 50 0000 C CNN F 2 "SM0603" H 2300 1950 60 0001 C CNN F 3 "" H 2300 1950 60 0001 C CNN 1 2300 1950 0 1 1 0 $EndComp $Comp L Device:R R2 U 1 1 4DC79E9A P 1550 2150 F 0 "R2" V 1450 2150 50 0000 C CNN F 1 "10K" V 1550 2150 50 0000 C CNN F 2 "SM0603" H 1550 2150 60 0001 C CNN F 3 "" H 1550 2150 60 0001 C CNN 1 1550 2150 0 1 1 0 $EndComp $Comp L Device:Ferrite_Bead FB1 U 1 1 4DC79E48 P 1150 1500 F 0 "FB1" H 1050 1650 60 0000 C CNN F 1 "FILTER" H 1150 1400 60 0001 C CNN F 2 "SM0805" H 1150 1500 60 0001 C CNN F 3 "" H 1150 1500 60 0001 C CNN 1 1150 1500 1 0 0 -1 $EndComp $Comp L power:GND #PWR018 U 1 1 4DC799FC P 7050 6300 F 0 "#PWR018" H 7050 6300 30 0001 C CNN F 1 "GND" H 7050 6230 30 0001 C CNN F 2 "" H 7050 6300 60 0001 C CNN F 3 "" H 7050 6300 60 0001 C CNN 1 7050 6300 1 0 0 -1 $EndComp $Comp L Device:R R17 U 1 1 4DC799F2 P 7050 6150 F 0 "R17" H 6900 6200 50 0000 C CNN F 1 "10K" H 6900 6100 50 0000 C CNN F 2 "SM0603" H 7050 6150 60 0001 C CNN F 3 "" H 7050 6150 60 0001 C CNN 1 7050 6150 1 0 0 -1 $EndComp $Comp L power:GND #PWR019 U 1 1 4DC790F9 P 7600 950 F 0 "#PWR019" H 7600 950 30 0001 C CNN F 1 "GND" H 7600 880 30 0001 C CNN F 2 "" H 7600 950 60 0001 C CNN F 3 "" H 7600 950 60 0001 C CNN 1 7600 950 1 0 0 -1 $EndComp $Comp L power:GND #PWR020 U 1 1 4DC790AF P 7100 4650 F 0 "#PWR020" H 7100 4650 30 0001 C CNN F 1 "GND" H 7100 4580 30 0001 C CNN F 2 "" H 7100 4650 60 0001 C CNN F 3 "" H 7100 4650 60 0001 C CNN 1 7100 4650 1 0 0 -1 $EndComp $Comp L power:GND #PWR021 U 1 1 4DC6ABFD P 10350 3000 F 0 "#PWR021" H 10350 3000 30 0001 C CNN F 1 "GND" H 10350 2930 30 0001 C CNN F 2 "" H 10350 3000 60 0001 C CNN F 3 "" H 10350 3000 60 0001 C CNN 1 10350 3000 1 0 0 -1 $EndComp $Comp L power:GND #PWR022 U 1 1 4DC6A8EB P 1150 2050 F 0 "#PWR022" H 1150 2050 30 0001 C CNN F 1 "GND" H 1150 1980 30 0001 C CNN F 2 "" H 1150 2050 60 0001 C CNN F 3 "" H 1150 2050 60 0001 C CNN 1 1150 2050 1 0 0 -1 $EndComp $Comp L power:GND #PWR023 U 1 1 4DC6A5F7 P 1200 4900 F 0 "#PWR023" H 1200 4900 30 0001 C CNN F 1 "GND" H 1200 4830 30 0001 C CNN F 2 "" H 1200 4900 60 0001 C CNN F 3 "" H 1200 4900 60 0001 C CNN 1 1200 4900 1 0 0 -1 $EndComp $Comp L power:GND #PWR024 U 1 1 4DC6A5F4 P 3450 4900 F 0 "#PWR024" H 3450 4900 30 0001 C CNN F 1 "GND" H 3450 4830 30 0001 C CNN F 2 "" H 3450 4900 60 0001 C CNN F 3 "" H 3450 4900 60 0001 C CNN 1 3450 4900 1 0 0 -1 $EndComp $Comp L power:GND #PWR025 U 1 1 4DC6A5F0 P 2550 4900 F 0 "#PWR025" H 2550 4900 30 0001 C CNN F 1 "GND" H 2550 4830 30 0001 C CNN F 2 "" H 2550 4900 60 0001 C CNN F 3 "" H 2550 4900 60 0001 C CNN 1 2550 4900 1 0 0 -1 $EndComp $Comp L Device:C C14 U 1 1 4DC6A5DE P 1200 4650 F 0 "C14" H 1200 4750 50 0000 L CNN F 1 "4.7uF" H 1200 4550 50 0000 L CNN F 2 "SM0805" H 1200 4650 60 0001 C CNN F 3 "" H 1200 4650 60 0001 C CNN 1 1200 4650 1 0 0 -1 $EndComp $Comp L Device:C C22 U 1 1 4DC6A5D9 P 3450 4650 F 0 "C22" H 3500 4750 50 0000 L CNN F 1 "1uF" H 3500 4550 50 0000 L CNN F 2 "SM0603" H 3450 4650 60 0001 C CNN F 3 "" H 3450 4650 60 0001 C CNN 1 3450 4650 1 0 0 -1 $EndComp $Comp L Device:C C21 U 1 1 4DC6A5CB P 2550 4650 F 0 "C21" H 2550 4750 50 0000 L CNN F 1 "1uF" H 2550 4550 50 0000 L CNN F 2 "SM0603" H 2550 4650 60 0001 C CNN F 3 "" H 2550 4650 60 0001 C CNN 1 2550 4650 1 0 0 -1 $EndComp $Comp L power:GND #PWR026 U 1 1 4DC6A577 P 2400 4900 F 0 "#PWR026" H 2400 4900 30 0001 C CNN F 1 "GND" H 2400 4830 30 0001 C CNN F 2 "" H 2400 4900 60 0001 C CNN F 3 "" H 2400 4900 60 0001 C CNN 1 2400 4900 1 0 0 -1 $EndComp $Comp L SIMtrace:CB3Q3244 IC4 U 9 1 4DC6A187 P 10400 5350 F 0 "IC4" V 10400 5350 60 0000 C CNN F 1 "CB3Q3244" V 10600 5350 60 0000 C CNN F 2 "SSOP20_BDQ" H 10400 5350 60 0001 C CNN F 3 "" H 10400 5350 60 0001 C CNN 9 10400 5350 0 1 1 0 $EndComp $Comp L Device:C C23 U 1 1 4DC68E45 P 7300 5000 F 0 "C23" H 7350 5100 50 0000 L CNN F 1 "100nF" H 7350 4900 50 0000 L CNN F 2 "SM0603" H 7300 5000 60 0001 C CNN F 3 "" H 7300 5000 60 0001 C CNN 1 7300 5000 1 0 0 -1 $EndComp $Comp L power:GND #PWR027 U 1 1 4DC68E36 P 7300 5150 F 0 "#PWR027" H 7300 5150 30 0001 C CNN F 1 "GND" H 7300 5080 30 0001 C CNN F 2 "" H 7300 5150 60 0001 C CNN F 3 "" H 7300 5150 60 0001 C CNN 1 7300 5150 1 0 0 -1 $EndComp Text Label 7050 4150 0 60 ~ 0 VCC_PHONE Text Label 7050 2150 0 60 ~ 0 I/O_SW Text Label 7050 2550 0 60 ~ 0 WP Text Label 7100 5950 0 60 ~ 0 WP $Comp L Switch:SW_Push SW2 U 1 1 4DC6852C P 7300 950 F 0 "SW2" H 7400 1050 50 0000 C CNN F 1 "BOOTLOADER" H 7050 1050 50 0000 C CNN F 2 "PUSH_BUTTON" H 7300 950 60 0001 C CNN F 3 "" H 7300 950 60 0001 C CNN 1 7300 950 -1 0 0 -1 $EndComp $Comp L power:+3V3 #PWR029 U 1 1 4DC683FB P 3700 950 F 0 "#PWR029" H 3700 1050 40 0001 C CNN F 1 "+3V3" H 3700 1100 40 0000 C CNN F 2 "" H 3700 950 60 0001 C CNN F 3 "" H 3700 950 60 0001 C CNN 1 3700 950 1 0 0 -1 $EndComp $Comp L Device:Jumper JP2 U 1 1 4DC683ED P 4150 950 F 0 "JP2" H 4500 1000 50 0000 C CNN F 1 "ERASE" H 3800 1000 40 0000 C CNN F 2 "PIN_ARRAY_2X1" H 4150 950 60 0001 C CNN F 3 "" H 4150 950 60 0001 C CNN F 4 "DNP" H 4150 1000 50 0000 C CNN "Place" F 5 "the protruding through hole pins might get shorted when the board lies on a conductive surface, leading to unwanted flash erase" H 4150 950 50 0001 C CNN "Note" 1 4150 950 -1 0 0 -1 $EndComp $Comp L Device:Jumper JP1 U 1 1 4DC68259 P 4150 1050 F 0 "JP1" H 3800 1100 50 0000 C CNN F 1 "TEST" H 4500 1100 40 0000 C CNN F 2 "PIN_ARRAY_2X1" H 4150 1050 60 0001 C CNN F 3 "" H 4150 1050 60 0001 C CNN F 4 "DNP" H 4150 1100 50 0000 C CNN "Place" F 5 "the protruding through hole pins might get shorted when the board lies on a conductive surface, leading to false signal" H 4150 1050 50 0001 C CNN "Note" 1 4150 1050 1 0 0 -1 $EndComp $Comp L Device:C C19 U 1 1 4DC664E0 P 1850 7350 F 0 "C19" H 1900 7450 50 0000 L CNN F 1 "100nF" H 1900 7250 50 0000 L CNN F 2 "SM0603" H 1850 7350 60 0001 C CNN F 3 "" H 1850 7350 60 0001 C CNN 1 1850 7350 1 0 0 -1 $EndComp $Comp L Device:C C16 U 1 1 4DC664DD P 1550 7350 F 0 "C16" H 1350 7450 50 0000 L CNN F 1 "100nF" H 1250 7250 50 0000 L CNN F 2 "SM0603" H 1550 7350 60 0001 C CNN F 3 "" H 1550 7350 60 0001 C CNN 1 1550 7350 -1 0 0 -1 $EndComp $Comp L Device:C C4 U 1 1 4DC66392 P 1550 6600 F 0 "C4" H 1600 6700 50 0000 L CNN F 1 "100nF" H 1600 6500 50 0000 L CNN F 2 "SM0603" H 1550 6600 60 0001 C CNN F 3 "" H 1550 6600 60 0001 C CNN 1 1550 6600 1 0 0 -1 $EndComp $Comp L power:GND #PWR034 U 1 1 4DC66159 P 950 6750 F 0 "#PWR034" H 950 6750 30 0001 C CNN F 1 "GND" H 950 6680 30 0001 C CNN F 2 "" H 950 6750 60 0001 C CNN F 3 "" H 950 6750 60 0001 C CNN 1 950 6750 1 0 0 -1 $EndComp Text Label 8550 6050 0 60 ~ 0 MOSI Text Label 8550 5950 0 60 ~ 0 SCK Text Label 7100 5850 0 60 ~ 0 MISO Text Label 7100 5750 0 60 ~ 0 CS Text Label 7050 2950 0 60 ~ 0 CS Text Label 7050 2850 0 60 ~ 0 MISO Text Label 7050 2750 0 60 ~ 0 MOSI Text Label 7050 2650 0 60 ~ 0 SCK $Comp L power:GND #PWR035 U 1 1 4DC5A389 P 7200 6150 F 0 "#PWR035" H 7200 6150 30 0001 C CNN F 1 "GND" H 7200 6080 30 0001 C CNN F 2 "" H 7200 6150 60 0001 C CNN F 3 "" H 7200 6150 60 0001 C CNN 1 7200 6150 1 0 0 -1 $EndComp $Comp L Device:R R18 U 1 1 4DC5A30D P 8650 5700 F 0 "R18" H 8500 5650 50 0000 C CNN F 1 "10K" H 8500 5750 50 0000 C CNN F 2 "SM0603" H 8650 5700 60 0001 C CNN F 3 "" H 8650 5700 60 0001 C CNN 1 8650 5700 -1 0 0 1 $EndComp $Comp L power:+3V3 #PWR036 U 1 1 4DC5A300 P 8650 5550 F 0 "#PWR036" H 8650 5650 40 0001 C CNN F 1 "+3V3" H 8650 5675 40 0000 C CNN F 2 "" H 8650 5550 60 0001 C CNN F 3 "" H 8650 5550 60 0001 C CNN 1 8650 5550 1 0 0 -1 $EndComp Text Notes 7600 5500 0 100 ~ 20 MEMORY $Comp L SIMtrace:FLASH_SPI U1 U 1 1 4DC5A250 P 7900 5900 F 0 "U1" H 7900 6200 60 0000 C CNN F 1 "FLASH" H 7900 5600 60 0000 C CNN F 2 "SOC008_WIDE" H 7900 5900 60 0001 C CNN F 3 "" H 7900 5900 60 0001 C CNN 1 7900 5900 1 0 0 -1 $EndComp $Comp L power:GND #PWR037 U 1 1 4DC55B6C P 10000 5450 F 0 "#PWR037" H 10000 5450 30 0001 C CNN F 1 "GND" H 10000 5380 30 0001 C CNN F 2 "" H 10000 5450 60 0001 C CNN F 3 "" H 10000 5450 60 0001 C CNN 1 10000 5450 0 1 1 0 $EndComp $Comp L Device:R R14 U 1 1 4DC555D0 P 8050 2000 F 0 "R14" H 8200 1950 50 0000 C CNN F 1 "150R" H 8200 2050 50 0000 C CNN F 2 "SM0603" H 8050 2000 60 0001 C CNN F 3 "" H 8050 2000 60 0001 C CNN 1 8050 2000 -1 0 0 1 $EndComp $Comp L Device:R R13 U 1 1 4CF7BAEE P 8200 2000 F 0 "R13" H 8050 1950 50 0000 C CNN F 1 "150R" H 8050 2050 50 0000 C CNN F 2 "SM0603" H 8200 2000 60 0001 C CNN F 3 "" H 8200 2000 60 0001 C CNN 1 8200 2000 -1 0 0 1 $EndComp $Comp L smartcard:REBELSIM P3 U 1 1 4DC51F05 P 10800 6000 F 0 "P3" H 10850 6350 60 0000 C CNN F 1 "REBELSIM" V 11000 6000 60 0000 C CNN F 2 "FFC_REBELSIM" H 10800 6000 60 0001 C CNN F 3 "" H 10800 6000 60 0001 C CNN 1 10800 6000 1 0 0 -1 $EndComp $Comp L power:GND #PWR039 U 1 1 4D037F90 P 1250 6750 F 0 "#PWR039" H 1250 6750 30 0001 C CNN F 1 "GND" H 1250 6680 30 0001 C CNN F 2 "" H 1250 6750 60 0001 C CNN F 3 "" H 1250 6750 60 0001 C CNN 1 1250 6750 1 0 0 -1 $EndComp $Comp L Device:C C3 U 1 1 4D037E30 P 1250 6600 F 0 "C3" H 1300 6700 50 0000 L CNN F 1 "100nF" H 1300 6500 50 0000 L CNN F 2 "SM0603" H 1250 6600 60 0001 C CNN F 3 "" H 1250 6600 60 0001 C CNN 1 1250 6600 1 0 0 -1 $EndComp Text Notes 10000 2450 0 100 ~ 20 UART DEBUG Text Notes 10750 3950 0 100 ~ 20 SIM Text Notes 750 3700 0 100 ~ 20 POWER Text Notes 1650 750 0 100 ~ 20 USB Text Notes 9200 700 0 100 ~ 20 JTAG $Comp L Device:C C15 U 1 1 4D020ED8 P 1250 7350 F 0 "C15" H 1300 7450 50 0000 L CNN F 1 "100nF" H 1300 7250 50 0000 L CNN F 2 "SM0603" H 1250 7350 60 0001 C CNN F 3 "" H 1250 7350 60 0001 C CNN 1 1250 7350 1 0 0 -1 $EndComp $Comp L power:GND #PWR041 U 1 1 4D020E3B P 4250 3700 F 0 "#PWR041" H 4250 3700 30 0001 C CNN F 1 "GND" H 4250 3630 30 0001 C CNN F 2 "" H 4250 3700 60 0001 C CNN F 3 "" H 4250 3700 60 0001 C CNN 1 4250 3700 1 0 0 -1 $EndComp $Comp L Device:C C6 U 1 1 4D020DD3 P 4250 3550 F 0 "C6" H 4300 3650 50 0000 L CNN F 1 "10nF" H 4300 3450 50 0000 L CNN F 2 "SM0603" H 4250 3550 60 0001 C CNN F 3 "" H 4250 3550 60 0001 C CNN 1 4250 3550 1 0 0 -1 $EndComp $Comp L Device:C C10 U 1 1 4D020DCD P 4050 3550 F 0 "C10" H 3850 3650 50 0000 L CNN F 1 "1nF" H 3850 3450 50 0000 L CNN F 2 "SM0603" H 4050 3550 60 0001 C CNN F 3 "" H 4050 3550 60 0001 C CNN 1 4050 3550 1 0 0 -1 $EndComp $Comp L Device:R R11 U 1 1 4D020DC6 P 4250 3200 F 0 "R11" H 4100 3150 50 0000 C CNN F 1 "1K5" H 4100 3250 50 0000 C CNN F 2 "SM0603" H 4250 3200 60 0001 C CNN F 3 "" H 4250 3200 60 0001 C CNN 1 4250 3200 -1 0 0 1 $EndComp $Comp L Device:C C9 U 1 1 4D020BEB P 2150 6600 F 0 "C9" H 2200 6700 50 0000 L CNN F 1 "100nF" H 2200 6500 50 0000 L CNN F 2 "SM0603" H 2150 6600 60 0001 C CNN F 3 "" H 2150 6600 60 0001 C CNN 1 2150 6600 1 0 0 -1 $EndComp $Comp L Device:C C7 U 1 1 4D020BDE P 1850 6600 F 0 "C7" H 1900 6700 50 0000 L CNN F 1 "100nF" H 1900 6500 50 0000 L CNN F 2 "SM0603" H 1850 6600 60 0001 C CNN F 3 "" H 1850 6600 60 0001 C CNN 1 1850 6600 1 0 0 -1 $EndComp $Comp L Switch:SW_Push SW1 U 1 1 4D020733 P 4150 1350 F 0 "SW1" H 3950 1450 50 0000 C CNN F 1 "RESET" H 4300 1450 50 0000 C CNN F 2 "PUSH_BUTTON" H 4150 1350 60 0001 C CNN F 3 "" H 4150 1350 60 0001 C CNN 1 4150 1350 1 0 0 -1 $EndComp $Comp L Device:R R12 U 1 1 4D0206C7 P 4000 1150 F 0 "R12" V 3950 950 50 0000 C CNN F 1 "100K" V 4000 1150 50 0000 C CNN F 2 "SM0603" H 4000 1150 60 0001 C CNN F 3 "" H 4000 1150 60 0001 C CNN 1 4000 1150 0 1 1 0 $EndComp $Comp L SIMtrace:JTAG P1 U 1 1 4CFCD6C9 P 10450 1350 F 0 "P1" H 10450 1900 60 0000 C CNN F 1 "JTAG" H 10450 800 50 0000 C CNN F 2 "PIN_ARRAY_10X2" H 10450 1350 60 0001 C CNN F 3 "" H 10450 1350 60 0001 C CNN F 4 "DNP" H 10450 700 50 0000 C CNN "Place" F 5 "only place on development boards" H 10450 1350 50 0001 C CNN "Note" 1 10450 1350 1 0 0 -1 $EndComp Text Label 9900 6050 0 60 ~ 0 I/O_PHONE $Comp L power:GND #PWR043 U 1 1 4CF7CFEB P 10450 6250 F 0 "#PWR043" H 10450 6250 30 0001 C CNN F 1 "GND" H 10450 6180 30 0001 C CNN F 2 "" H 10450 6250 60 0001 C CNN F 3 "" H 10450 6250 60 0001 C CNN 1 10450 6250 1 0 0 -1 $EndComp Text Label 9900 5950 0 60 ~ 0 CLK_PHONE Text Label 9900 5750 0 60 ~ 0 VCC_PHONE Text Label 10850 4350 2 60 ~ 0 I/O_SIM Text Label 9300 4350 2 60 ~ 0 CLK_SIM Text Label 9300 4250 2 60 ~ 0 RST_SIM Text Label 9300 4150 2 60 ~ 0 VCC_SIM $Comp L power:GND #PWR044 U 1 1 4CF7C43B P 11000 4150 F 0 "#PWR044" H 11000 4150 30 0001 C CNN F 1 "GND" H 11000 4080 30 0001 C CNN F 2 "" H 11000 4150 60 0001 C CNN F 3 "" H 11000 4150 60 0001 C CNN 1 11000 4150 1 0 0 -1 $EndComp Text Label 9000 3850 0 60 ~ 0 SW_SIM Text Label 7050 2250 0 60 ~ 0 LED_G Text Label 7050 2350 0 60 ~ 0 LED_R Text Label 7050 2050 0 60 ~ 0 SC_SW Text Label 7050 1950 0 60 ~ 0 I/O_PHONE Text Label 7050 1850 0 60 ~ 0 I/O_PHONE Text Label 7050 1750 0 60 ~ 0 CLK_PHONE Text Label 7050 1650 0 60 ~ 0 RST_PHONE Text Label 7050 1250 0 60 ~ 0 CLK_PHONE Text Label 7050 3550 0 60 ~ 0 SIM_PWEN Text Label 7050 3250 0 60 ~ 0 SW_SIM NoConn ~ 9350 4450 NoConn ~ 10450 4450 $Comp L Device:LED D5 U 1 1 4CF5471F P 7700 2250 F 0 "D5" H 7450 2200 50 0000 C CNN F 1 "GREEN" H 7900 2200 50 0000 C CNN F 2 "LED-0805" H 7700 2250 60 0001 C CNN F 3 "" H 7700 2250 60 0001 C CNN 1 7700 2250 1 0 0 1 $EndComp $Comp L Device:LED D4 U 1 1 4CF54717 P 8000 2350 F 0 "D4" H 7850 2400 50 0000 C CNN F 1 "RED" H 8150 2400 50 0000 C CNN F 2 "LED-0805" H 8000 2350 60 0001 C CNN F 3 "" H 8000 2350 60 0001 C CNN 1 8000 2350 1 0 0 1 $EndComp $Comp L at91sam7sxxx-au:AT91SAM7S512_256_128_64_321-AU IC3 U 1 1 4CE84486 P 5800 3050 F 0 "IC3" H 4800 5350 50 0000 L BNN F 1 "ATSAM3S2B" H 4800 650 50 0000 L BNN F 2 "TQFP_64" H 5800 3200 50 0001 C CNN F 3 "" H 5800 3050 60 0001 C CNN 1 5800 3050 1 0 0 -1 $EndComp Text Label 7050 3150 0 60 ~ 0 DRXD Text Label 7050 3050 0 60 ~ 0 DTXD $Comp L SIMtrace:DEBUG P2 U 1 1 4CE9ADCF P 9700 2850 F 0 "P2" H 9700 3200 60 0000 C CNN F 1 "DEBUG" V 9900 2850 60 0000 C CNN F 2 "PIN_ARRAY-6X1" H 9700 2850 60 0001 C CNN F 3 "" H 9700 2850 60 0001 C CNN F 4 "DNP" H 9700 2500 50 0000 C CNN "Place" F 5 "only place for development boards" H 9700 2850 50 0001 C CNN "Note" 1 9700 2850 1 0 0 -1 $EndComp $Comp L power:GND #PWR045 U 1 1 4CE9AA96 P 9200 2450 F 0 "#PWR045" H 9200 2450 30 0001 C CNN F 1 "GND" H 9200 2380 30 0001 C CNN F 2 "" H 9200 2450 60 0001 C CNN F 3 "" H 9200 2450 60 0001 C CNN 1 9200 2450 -1 0 0 1 $EndComp Text Label 4400 1750 0 60 ~ 0 TDO Text Label 4400 1650 0 60 ~ 0 TCK Text Label 4400 1550 0 60 ~ 0 TMS Text Label 4400 1450 0 60 ~ 0 TDI NoConn ~ 4600 1850 $Comp L power:GND #PWR046 U 1 1 4CE9A7C1 P 11000 1900 F 0 "#PWR046" H 11000 1900 30 0001 C CNN F 1 "GND" H 11000 1830 30 0001 C CNN F 2 "" H 11000 1900 60 0001 C CNN F 3 "" H 11000 1900 60 0001 C CNN 1 11000 1900 1 0 0 -1 $EndComp $Comp L Device:R R8 U 1 1 4CE9A6AE P 9450 1500 F 0 "R8" V 9400 1300 50 0000 C CNN F 1 "100K" V 9450 1500 50 0000 C CNN F 2 "SM0603" H 9450 1500 60 0001 C CNN F 3 "" H 9450 1500 60 0001 C CNN 1 9450 1500 0 1 1 0 $EndComp $Comp L Device:R R7 U 1 1 4CE9A6A9 P 9450 1300 F 0 "R7" V 9400 1100 50 0000 C CNN F 1 "100K" V 9450 1300 50 0000 C CNN F 2 "SM0603" H 9450 1300 60 0001 C CNN F 3 "" H 9450 1300 60 0001 C CNN 1 9450 1300 0 1 1 0 $EndComp $Comp L Device:R R6 U 1 1 4CE9A6A5 P 9450 1200 F 0 "R6" V 9400 1000 50 0000 C CNN F 1 "100K" V 9450 1200 50 0000 C CNN F 2 "SM0603" H 9450 1200 60 0001 C CNN F 3 "" H 9450 1200 60 0001 C CNN 1 9450 1200 0 1 1 0 $EndComp $Comp L Device:R R5 U 1 1 4CE9A69A P 9450 1100 F 0 "R5" V 9400 900 50 0000 C CNN F 1 "100K" V 9450 1100 50 0000 C CNN F 2 "SM0603" H 9450 1100 60 0001 C CNN F 3 "" H 9450 1100 60 0001 C CNN 1 9450 1100 0 1 1 0 $EndComp $Comp L Device:R R4 U 1 1 4CE9A68C P 9450 1000 F 0 "R4" V 9400 800 50 0000 C CNN F 1 "100K" V 9450 1000 50 0000 C CNN F 2 "SM0603" H 9450 1000 60 0001 C CNN F 3 "" H 9450 1000 60 0001 C CNN 1 9450 1000 0 1 1 0 $EndComp NoConn ~ 10000 1800 NoConn ~ 10000 1700 $Comp L power:+1V8 #PWR048 U 1 1 4CE94C54 P 950 7200 F 0 "#PWR048" H 950 7340 20 0001 C CNN F 1 "+1V8" H 950 7310 30 0000 C CNN F 2 "" H 950 7200 60 0001 C CNN F 3 "" H 950 7200 60 0001 C CNN 1 950 7200 1 0 0 -1 $EndComp NoConn ~ 7000 3750 NoConn ~ 7000 1350 Text Label 7050 3950 0 60 ~ 0 I/O_SIM Text Label 7050 3450 0 60 ~ 0 I/O_SIM Text Label 7050 3650 0 60 ~ 0 CLK_SIM Text Label 7050 3850 0 60 ~ 0 CLK_SIM Text Label 7050 3350 0 60 ~ 0 RST_SIM Text Label 4300 1150 0 60 ~ 0 ~RESET Text Label 4400 2150 0 60 ~ 0 DDM Text Label 4400 2250 0 60 ~ 0 DDP $Comp L power:+3V3 #PWR049 U 1 1 4CE91A30 P 950 6450 F 0 "#PWR049" H 950 6550 40 0001 C CNN F 1 "+3V3" H 950 6575 40 0000 C CNN F 2 "" H 950 6450 60 0001 C CNN F 3 "" H 950 6450 60 0001 C CNN 1 950 6450 1 0 0 -1 $EndComp $Comp L power:GND #PWR050 U 1 1 4CE9163C P 3750 2500 F 0 "#PWR050" H 3750 2500 30 0001 C CNN F 1 "GND" H 3750 2430 30 0001 C CNN F 2 "" H 3750 2500 60 0001 C CNN F 3 "" H 3750 2500 60 0001 C CNN 1 3750 2500 1 0 0 -1 $EndComp $Comp L Device:C C18 U 1 1 4CE91633 P 3900 2800 F 0 "C18" V 4050 2600 50 0000 L CNN F 1 "10pF" V 4050 2900 50 0000 L CNN F 2 "SM0603" H 3900 2800 60 0001 C CNN F 3 "" H 3900 2800 60 0001 C CNN 1 3900 2800 0 1 1 0 $EndComp $Comp L Device:C C17 U 1 1 4CE9162F P 3900 2500 F 0 "C17" V 3800 2250 50 0000 L CNN F 1 "10pF" V 3800 2600 50 0000 L CNN F 2 "SM0603" H 3900 2500 60 0001 C CNN F 3 "" H 3900 2500 60 0001 C CNN 1 3900 2500 0 1 1 0 $EndComp $Comp L Device:Crystal X1 U 1 1 4CE915DE P 4200 2650 F 0 "X1" V 4200 2850 60 0000 C CNN F 1 "18.432MHz" V 4200 2250 60 0000 C CNN F 2 "Q_49U3HMS" H 4200 2650 60 0001 C CNN F 3 "" H 4200 2650 60 0001 C CNN 1 4200 2650 0 1 1 0 $EndComp $Comp L power:GND #PWR051 U 1 1 4CE8FFA5 P 4600 5250 F 0 "#PWR051" H 4600 5250 30 0001 C CNN F 1 "GND" H 4600 5180 30 0001 C CNN F 2 "" H 4600 5250 60 0001 C CNN F 3 "" H 4600 5250 60 0001 C CNN 1 4600 5250 1 0 0 -1 $EndComp $Comp L SIMtrace:FPF210X IC1 U 1 1 526C41E4 P 2100 3100 F 0 "IC1" H 2100 3450 60 0000 C CNN F 1 "FPF2109" H 2100 3350 60 0000 C CNN F 2 "SOT23-5" H 2100 3550 60 0001 C CNN F 3 "https://www.fairchildsemi.com/ds/FP/FPF2110.pdf" H 2100 2500 60 0001 C CNN 1 2100 3100 1 0 0 -1 $EndComp $Comp L SIMtrace:SCHOTTKY D1 U 1 1 526C4CBB P 2150 1450 F 0 "D1" H 2100 1550 40 0000 C CNN F 1 "MBR0530" H 2150 1350 40 0001 C CNN F 2 "SOD123" H 2150 1450 60 0001 C CNN F 3 "" H 2150 1450 60 0000 C CNN F 4 "DNP" H 2250 1550 50 0000 C CNN "Place" 1 2150 1450 1 0 0 -1 $EndComp $Comp L SIMtrace:SCHOTTKY D2 U 1 1 526C4CDD P 850 4150 F 0 "D2" H 850 4250 40 0000 C CNN F 1 "MBR0530" H 850 4050 40 0001 C CNN F 2 "SOD123" H 850 4150 60 0001 C CNN F 3 "~" H 850 4150 60 0000 C CNN 1 850 4150 1 0 0 -1 $EndComp $Comp L SIMtrace:SCHOTTKY D6 U 1 1 526C4D13 P 2850 4650 F 0 "D6" H 2850 4750 40 0000 C CNN F 1 "MBR0530" H 2850 4550 40 0001 C CNN F 2 "SOD123" H 2850 4650 60 0001 C CNN F 3 "~" H 2850 4650 60 0000 C CNN 1 2850 4650 0 1 1 0 $EndComp $Comp L Device:R R24 U 1 1 526C5026 P 3050 4700 F 0 "R24" H 3200 4800 40 0000 C CNN F 1 "100K" H 3200 4700 40 0000 C CNN F 2 "SM0603" V 2980 4700 30 0001 C CNN F 3 "" H 3050 4700 60 0001 C CNN F 4 "DNP" H 3200 4600 50 0000 C CNN "Place" F 5 "not needed since we don't read VCC_SIM" H 3050 4700 50 0001 C CNN "Note" 1 3050 4700 1 0 0 -1 $EndComp $Comp L Device:R R15 U 1 1 526C5035 P 3050 3150 F 0 "R15" H 3200 3250 40 0000 C CNN F 1 "100K" H 3200 3150 40 0000 C CNN F 2 "SM0603" V 2980 3150 30 0001 C CNN F 3 "" H 3050 3150 60 0001 C CNN F 4 "DNP" H 3200 3050 50 0000 C CNN "Place" F 5 "not needed since we don't read VCC_SIM" H 3050 3150 50 0001 C CNN "Note" 1 3050 3150 1 0 0 -1 $EndComp $Comp L power:GND #PWR052 U 1 1 526C5044 P 3050 3300 F 0 "#PWR052" H 3050 3300 30 0001 C CNN F 1 "GND" H 3050 3230 30 0001 C CNN F 2 "" H 3050 3300 60 0001 C CNN F 3 "" H 3050 3300 60 0001 C CNN 1 3050 3300 1 0 0 -1 $EndComp $Comp L power:GND #PWR053 U 1 1 526C5053 P 3050 5050 F 0 "#PWR053" H 3050 5050 30 0001 C CNN F 1 "GND" H 3050 4980 30 0001 C CNN F 2 "" H 3050 5050 60 0001 C CNN F 3 "" H 3050 5050 60 0001 C CNN 1 3050 5050 1 0 0 -1 $EndComp NoConn ~ 7000 1050 Wire Wire Line 7100 4450 7000 4450 Wire Wire Line 1200 4300 1050 4300 Wire Wire Line 1400 4300 1200 4300 Wire Wire Line 11000 1700 11000 1800 Wire Wire Line 11000 1500 11000 1600 Wire Wire Line 11000 1300 11000 1400 Wire Wire Line 11000 1100 11000 1200 Wire Wire Line 11000 1200 11000 1300 Wire Wire Line 11000 1400 11000 1500 Wire Wire Line 11000 1600 11000 1700 Wire Wire Line 11000 1800 11000 1900 Wire Wire Line 7100 4550 7100 4650 Wire Wire Line 7050 5950 6900 5950 Wire Wire Line 1050 4300 1050 4150 Wire Wire Line 2550 4400 2850 4400 Wire Wire Line 2850 4400 3050 4400 Wire Wire Line 2450 3750 2500 3750 Wire Wire Line 650 4450 650 4650 Wire Wire Line 650 5150 650 5050 Wire Wire Line 1200 4300 1200 4500 Wire Wire Line 1200 4800 1200 4900 Wire Wire Line 2550 4400 2550 4500 Wire Wire Line 2550 4800 2550 4900 Wire Wire Line 3050 4400 3050 4550 Wire Wire Line 3050 4850 3050 5050 Wire Wire Line 3450 4300 3450 4500 Wire Wire Line 3450 4800 3450 4900 Wire Wire Line 7050 5950 7050 6000 $Comp L power:GND #PWR0101 U 1 1 5F010248 P 3750 2800 F 0 "#PWR0101" H 3750 2800 30 0001 C CNN F 1 "GND" H 3750 2730 30 0001 C CNN F 2 "" H 3750 2800 60 0001 C CNN F 3 "" H 3750 2800 60 0001 C CNN 1 3750 2800 1 0 0 -1 $EndComp Wire Wire Line 4050 2500 4200 2500 Wire Wire Line 4200 2500 4600 2500 Wire Wire Line 4600 2500 4600 2550 Connection ~ 4200 2500 Wire Wire Line 4050 2800 4200 2800 Wire Wire Line 4200 2800 4600 2800 Wire Wire Line 4600 2800 4600 2750 Connection ~ 4200 2800 $Comp L power:+3V3 #PWR0102 U 1 1 5F1114E9 P 4600 3350 F 0 "#PWR0102" H 4600 3450 40 0001 C CNN F 1 "+3V3" H 4600 3475 40 0000 C CNN F 2 "" H 4600 3350 60 0001 C CNN F 3 "" H 4600 3350 60 0001 C CNN 1 4600 3350 1 0 0 -1 $EndComp $Comp L power:+3V3 #PWR0103 U 1 1 5F112355 P 1250 6450 F 0 "#PWR0103" H 1250 6550 40 0001 C CNN F 1 "+3V3" H 1250 6575 40 0000 C CNN F 2 "" H 1250 6450 60 0001 C CNN F 3 "" H 1250 6450 60 0001 C CNN 1 1250 6450 1 0 0 -1 $EndComp Connection ~ 4600 3350 Wire Wire Line 4600 3350 4600 3550 Connection ~ 4600 3550 Wire Wire Line 4600 3550 4600 3750 Wire Wire Line 4600 3850 4600 3750 Connection ~ 4600 3750 Wire Wire Line 4600 3950 4600 3850 Connection ~ 4600 3850 $Comp L power:+1V8 #PWR0104 U 1 1 5F1CE2B0 P 4600 4150 F 0 "#PWR0104" H 4600 4290 20 0001 C CNN F 1 "+1V8" H 4600 4260 30 0000 C CNN F 2 "" H 4600 4150 60 0001 C CNN F 3 "" H 4600 4150 60 0001 C CNN 1 4600 4150 1 0 0 -1 $EndComp Wire Wire Line 4600 4950 4600 5050 Wire Wire Line 4600 5050 4600 5150 Connection ~ 4600 5050 Connection ~ 4600 5150 Wire Wire Line 4600 5150 4600 5250 Connection ~ 4600 5250 Wire Wire Line 4600 4750 4600 4650 Wire Wire Line 4600 4650 4600 4550 Connection ~ 4600 4650 Wire Wire Line 4600 4550 4600 4350 Wire Wire Line 4600 4350 4600 4150 Connection ~ 4600 4550 Connection ~ 4600 4350 Connection ~ 4600 4150 $Comp L power:+3V3 #PWR0105 U 1 1 5F2D4C71 P 1550 6450 F 0 "#PWR0105" H 1550 6550 40 0001 C CNN F 1 "+3V3" H 1550 6575 40 0000 C CNN F 2 "" H 1550 6450 60 0001 C CNN F 3 "" H 1550 6450 60 0001 C CNN 1 1550 6450 1 0 0 -1 $EndComp $Comp L power:+3V3 #PWR0106 U 1 1 5F2D50BE P 1850 6450 F 0 "#PWR0106" H 1850 6550 40 0001 C CNN F 1 "+3V3" H 1850 6575 40 0000 C CNN F 2 "" H 1850 6450 60 0001 C CNN F 3 "" H 1850 6450 60 0001 C CNN 1 1850 6450 1 0 0 -1 $EndComp $Comp L power:+3V3 #PWR0107 U 1 1 5F2D5535 P 2150 6450 F 0 "#PWR0107" H 2150 6550 40 0001 C CNN F 1 "+3V3" H 2150 6575 40 0000 C CNN F 2 "" H 2150 6450 60 0001 C CNN F 3 "" H 2150 6450 60 0001 C CNN 1 2150 6450 1 0 0 -1 $EndComp $Comp L power:GND #PWR0108 U 1 1 5F2D58B9 P 1550 6750 F 0 "#PWR0108" H 1550 6750 30 0001 C CNN F 1 "GND" H 1550 6680 30 0001 C CNN F 2 "" H 1550 6750 60 0001 C CNN F 3 "" H 1550 6750 60 0001 C CNN 1 1550 6750 1 0 0 -1 $EndComp $Comp L power:GND #PWR0109 U 1 1 5F2D5CB0 P 1850 6750 F 0 "#PWR0109" H 1850 6750 30 0001 C CNN F 1 "GND" H 1850 6680 30 0001 C CNN F 2 "" H 1850 6750 60 0001 C CNN F 3 "" H 1850 6750 60 0001 C CNN 1 1850 6750 1 0 0 -1 $EndComp $Comp L power:GND #PWR0110 U 1 1 5F2D6081 P 2150 6750 F 0 "#PWR0110" H 2150 6750 30 0001 C CNN F 1 "GND" H 2150 6680 30 0001 C CNN F 2 "" H 2150 6750 60 0001 C CNN F 3 "" H 2150 6750 60 0001 C CNN 1 2150 6750 1 0 0 -1 $EndComp $Comp L power:GND #PWR0111 U 1 1 5F2D7961 P 950 7500 F 0 "#PWR0111" H 950 7500 30 0001 C CNN F 1 "GND" H 950 7430 30 0001 C CNN F 2 "" H 950 7500 60 0001 C CNN F 3 "" H 950 7500 60 0001 C CNN 1 950 7500 1 0 0 -1 $EndComp $Comp L power:GND #PWR0112 U 1 1 5F2DC090 P 1250 7500 F 0 "#PWR0112" H 1250 7500 30 0001 C CNN F 1 "GND" H 1250 7430 30 0001 C CNN F 2 "" H 1250 7500 60 0001 C CNN F 3 "" H 1250 7500 60 0001 C CNN 1 1250 7500 1 0 0 -1 $EndComp $Comp L power:GND #PWR0113 U 1 1 5F2DC4B9 P 1550 7500 F 0 "#PWR0113" H 1550 7500 30 0001 C CNN F 1 "GND" H 1550 7430 30 0001 C CNN F 2 "" H 1550 7500 60 0001 C CNN F 3 "" H 1550 7500 60 0001 C CNN 1 1550 7500 1 0 0 -1 $EndComp $Comp L power:GND #PWR0114 U 1 1 5F2DC8E3 P 1850 7500 F 0 "#PWR0114" H 1850 7500 30 0001 C CNN F 1 "GND" H 1850 7430 30 0001 C CNN F 2 "" H 1850 7500 60 0001 C CNN F 3 "" H 1850 7500 60 0001 C CNN 1 1850 7500 1 0 0 -1 $EndComp $Comp L power:+1V8 #PWR0115 U 1 1 5F2DF227 P 1250 7200 F 0 "#PWR0115" H 1250 7340 20 0001 C CNN F 1 "+1V8" H 1250 7310 30 0000 C CNN F 2 "" H 1250 7200 60 0001 C CNN F 3 "" H 1250 7200 60 0001 C CNN 1 1250 7200 1 0 0 -1 $EndComp $Comp L power:+1V8 #PWR0116 U 1 1 5F2DF780 P 1550 7200 F 0 "#PWR0116" H 1550 7340 20 0001 C CNN F 1 "+1V8" H 1550 7310 30 0000 C CNN F 2 "" H 1550 7200 60 0001 C CNN F 3 "" H 1550 7200 60 0001 C CNN 1 1550 7200 1 0 0 -1 $EndComp $Comp L power:+1V8 #PWR0117 U 1 1 5F2DFBDB P 1850 7200 F 0 "#PWR0117" H 1850 7340 20 0001 C CNN F 1 "+1V8" H 1850 7310 30 0000 C CNN F 2 "" H 1850 7200 60 0001 C CNN F 3 "" H 1850 7200 60 0001 C CNN 1 1850 7200 1 0 0 -1 $EndComp $Comp L power:+1V8 #PWR0118 U 1 1 5F2DFFEE P 2150 7200 F 0 "#PWR0118" H 2150 7340 20 0001 C CNN F 1 "+1V8" H 2150 7310 30 0000 C CNN F 2 "" H 2150 7200 60 0001 C CNN F 3 "" H 2150 7200 60 0001 C CNN 1 2150 7200 1 0 0 -1 $EndComp $Comp L power:GND #PWR0119 U 1 1 5F2DED53 P 2150 7500 F 0 "#PWR0119" H 2150 7500 30 0001 C CNN F 1 "GND" H 2150 7430 30 0001 C CNN F 2 "" H 2150 7500 60 0001 C CNN F 3 "" H 2150 7500 60 0001 C CNN 1 2150 7500 1 0 0 -1 $EndComp $Comp L Device:C C20 U 1 1 4D020EDF P 2150 7350 F 0 "C20" H 1950 7450 50 0000 L CNN F 1 "100nF" H 1850 7250 50 0000 L CNN F 2 "SM0603" H 2150 7350 60 0001 C CNN F 3 "" H 2150 7350 60 0001 C CNN 1 2150 7350 -1 0 0 -1 $EndComp Text Notes 1150 6050 0 100 ~ 20 DECOUPLING $Comp L power:GND #PWR0120 U 1 1 5F550089 P 4050 3700 F 0 "#PWR0120" H 4050 3700 30 0001 C CNN F 1 "GND" H 4050 3630 30 0001 C CNN F 2 "" H 4050 3700 60 0001 C CNN F 3 "" H 4050 3700 60 0001 C CNN 1 4050 3700 1 0 0 -1 $EndComp Wire Wire Line 4250 3050 4050 3050 Wire Wire Line 4050 3050 4050 3400 Connection ~ 4250 3050 Wire Wire Line 4250 3350 4250 3400 Wire Wire Line 4250 3050 4600 3050 $Comp L power:+3.3V #PWR0121 U 1 1 5F64AD0E P 11000 900 F 0 "#PWR0121" H 11000 1000 40 0001 C CNN F 1 "+3.3V" H 11000 1025 40 0000 C CNN F 2 "" H 11000 900 60 0001 C CNN F 3 "" H 11000 900 60 0001 C CNN 1 11000 900 1 0 0 -1 $EndComp Text Label 9650 1100 0 60 ~ 0 TDI Text Label 9650 1200 0 60 ~ 0 TMS Text Label 9650 1300 0 60 ~ 0 TCK Text Label 9650 1500 0 60 ~ 0 TDO Text Label 9650 1600 0 60 ~ 0 ~RESET Wire Wire Line 9500 1600 10000 1600 Wire Wire Line 9600 1500 10000 1500 Wire Wire Line 9600 1200 10000 1200 Wire Wire Line 9600 1100 10000 1100 Wire Wire Line 9600 1000 10000 1000 Wire Wire Line 10000 1400 10000 1300 Connection ~ 10000 1300 $Comp L power:+3.3V #PWR047 U 1 1 4CE9A701 P 9150 900 F 0 "#PWR047" H 9150 1000 40 0001 C CNN F 1 "+3.3V" H 9150 1025 40 0000 C CNN F 2 "" H 9150 900 60 0001 C CNN F 3 "" H 9150 900 60 0001 C CNN 1 9150 900 1 0 0 -1 $EndComp Wire Wire Line 9150 1500 9150 1300 Wire Wire Line 9150 1500 9300 1500 Connection ~ 9150 900 Wire Wire Line 9150 900 10000 900 Wire Wire Line 9300 1000 9150 1000 Connection ~ 9150 1000 Wire Wire Line 9150 1000 9150 900 Wire Wire Line 9300 1100 9150 1100 Connection ~ 9150 1100 Wire Wire Line 9150 1100 9150 1000 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0 "#PWR0124" H 3700 1350 30 0001 C CNN F 1 "GND" H 3700 1280 30 0001 C CNN F 2 "" H 3700 1350 60 0001 C CNN F 3 "" H 3700 1350 60 0001 C CNN 1 3700 1350 1 0 0 -1 $EndComp Wire Wire Line 3850 950 3700 950 Wire Wire Line 4600 950 4450 950 Wire Wire Line 4600 1050 4450 1050 Wire Wire Line 3850 1050 3700 1050 Wire Wire Line 3700 1050 3700 950 Connection ~ 3700 950 Wire Wire Line 3850 1150 3700 1150 Wire Wire Line 3700 1150 3700 1050 Connection ~ 3700 1050 Wire Wire Line 3700 1350 3950 1350 Wire Wire Line 4150 1150 4600 1150 Wire Wire Line 4600 1350 4600 1150 Wire Wire Line 4350 1350 4600 1350 Connection ~ 4600 1150 Wire Wire Line 2150 1650 1950 1650 Wire Wire Line 1950 1650 1950 1750 Wire Wire Line 1950 1850 1950 1950 Wire Wire Line 1950 1950 2150 1950 Connection ~ 2150 1950 Text Label 2500 1950 0 60 ~ 0 DDP Connection ~ 2150 1650 Text Label 2500 1650 0 60 ~ 0 DDM Wire Wire Line 2450 1650 2850 1650 $Comp L power:GND #PWR0125 U 1 1 5FDD9086 P 2850 1950 F 0 "#PWR0125" H 2850 1950 30 0001 C CNN F 1 "GND" H 2850 1880 30 0001 C CNN F 2 "" H 2850 1950 60 0001 C CNN F 3 "" H 2850 1950 60 0001 C CNN 1 2850 1950 1 0 0 -1 $EndComp Wire Wire Line 2450 1950 2700 1950 Connection ~ 1400 1850 Wire Wire Line 1150 1750 1950 1750 Wire Wire Line 1400 1850 1950 1850 Connection ~ 1400 1950 Wire Wire Line 1400 1950 1900 1950 Wire Wire Line 1150 1950 1400 1950 Wire Wire Line 1400 1950 1400 2150 Wire Wire Line 1700 2150 1750 2150 Connection ~ 2650 3000 Wire Wire Line 2650 3000 3050 3000 Wire Wire Line 1600 3000 1600 3750 Connection ~ 1600 3000 Wire Wire Line 1600 3000 1700 3000 Wire Wire Line 1600 3750 2150 3750 Wire Wire Line 1100 3000 1600 3000 Wire Wire Line 2350 1450 2650 1450 Wire Wire Line 1950 1200 1950 1450 Wire Wire Line 2350 1200 2600 1200 Wire Wire Line 2450 900 2600 900 $Comp L Device:R R1 U 1 1 4DC79ED1 P 1000 700 F 0 "R1" V 900 700 50 0000 C CNN F 1 "100K" V 1000 700 50 0000 C CNN F 2 "SM0603" H 1000 700 60 0001 C CNN F 3 "" H 1000 700 60 0001 C CNN F 4 "DNP" V 1100 700 50 0000 C CNN "Place" 1 1000 700 0 1 1 0 $EndComp Text Label 9100 3000 0 60 ~ 0 DTXD Text Label 9100 2900 0 60 ~ 0 DRXD Text Label 10200 2900 0 60 ~ 0 DTXD Text Label 10200 2800 0 60 ~ 0 DRXD Wire Wire Line 10350 3000 10450 3000 Wire Wire Line 7000 3050 7600 3050 Wire Wire Line 7000 3150 7600 3150 $Comp L power:+3V3 #PWR0126 U 1 1 6050A419 P 8150 3800 F 0 "#PWR0126" H 8150 3900 40 0001 C CNN F 1 "+3V3" H 8150 3925 40 0000 C CNN F 2 "" H 8150 3800 60 0001 C CNN F 3 "" H 8150 3800 60 0001 C CNN 1 8150 3800 1 0 0 -1 $EndComp Wire Wire Line 8150 3950 8150 3850 Connection ~ 8150 3850 Wire Wire Line 8150 3950 8150 4050 Connection ~ 8150 3950 Wire Wire Line 8150 3800 8150 3850 Wire Wire Line 8000 3850 8150 3850 Wire Wire Line 8000 3950 8150 3950 Wire Wire Line 7550 3450 7550 3950 Connection ~ 7550 3450 Connection ~ 7550 3950 Wire Wire Line 7550 3450 7600 3450 Wire Wire Line 7500 3650 7500 3850 Connection ~ 7500 3650 Wire Wire Line 7500 3650 7000 3650 Connection ~ 7500 3850 Wire Wire Line 7500 3650 7600 3650 Wire Wire Line 7000 4050 8150 4050 Wire Wire Line 7550 3950 7700 3950 Wire Wire Line 7500 3850 7700 3850 Wire Wire Line 7000 3850 7500 3850 Wire Wire Line 7000 3950 7550 3950 Connection ~ 7100 4650 $Comp L Device:Ferrite_Bead FB2 U 1 1 4DC68E1D P 7300 4700 F 0 "FB2" H 7450 4800 60 0000 C CNN F 1 "FILTER" H 7300 4600 60 0001 C CNN F 2 "SM0805" H 7300 4700 60 0001 C CNN F 3 "" H 7300 4700 60 0001 C CNN 1 7300 4700 1 0 0 -1 $EndComp Wire Wire Line 7000 4850 7300 4850 Connection ~ 7300 4850 $Comp L Device:R R20 U 1 1 4DFF7469 P 7750 4300 F 0 "R20" H 7600 4250 50 0000 C CNN F 1 "10k1%" H 7550 4350 50 0000 C CNN F 2 "SM0603" H 7750 4300 60 0001 C CNN F 3 "" H 7750 4300 60 0001 C CNN 1 7750 4300 -1 0 0 1 $EndComp Wire Wire Line 7000 4350 7500 4350 Wire Wire Line 7750 4450 7500 4450 Wire Wire Line 7500 4450 7500 4350 Connection ~ 7750 4450 Wire Wire Line 7750 4150 7050 4150 Wire Wire Line 7000 1750 7600 1750 Wire Wire Line 7000 1250 7600 1250 Wire Wire Line 7000 1850 7600 1850 Wire Wire Line 7000 1950 7600 1950 Wire Wire Line 7000 2250 7550 2250 Wire Wire Line 7850 2250 8050 2250 Wire Wire Line 8050 2250 8050 2150 Wire Wire Line 8200 2150 8200 2350 Wire Wire Line 8200 2350 8150 2350 $Comp L power:+3V3 #PWR0127 U 1 1 60ACDBBE P 8050 1850 F 0 "#PWR0127" H 8050 1950 40 0001 C CNN F 1 "+3V3" H 8050 1975 40 0000 C CNN F 2 "" H 8050 1850 60 0001 C CNN F 3 "" H 8050 1850 60 0001 C CNN 1 8050 1850 1 0 0 -1 $EndComp $Comp L power:+3V3 #PWR013 U 1 1 4DC80254 P 3450 4300 F 0 "#PWR013" H 3450 4400 40 0001 C CNN F 1 "+3V3" H 3450 4450 40 0000 C CNN F 2 "" H 3450 4300 60 0001 C CNN F 3 "" H 3450 4300 60 0001 C CNN 1 3450 4300 1 0 0 -1 $EndComp Wire Wire Line 10450 5950 9850 5950 Wire Wire Line 10450 6050 9850 6050 Wire Wire Line 10450 6150 9850 6150 Text Label 3900 6600 0 60 ~ 0 RST_PHONE Text Label 3200 6600 2 60 ~ 0 RST_SIM Text Label 2850 6050 0 60 ~ 0 SC_SW $Comp L SIMtrace:CB3Q3244 IC4 U 2 1 60C6E4DD P 3550 6500 F 0 "IC4" V 3400 6700 60 0000 C CNN F 1 "CB3Q3244" V 3800 6500 60 0000 C CNN F 2 "SSOP20_BDQ" H 3550 6500 60 0001 C CNN F 3 "" H 3550 6500 60 0001 C CNN 2 3550 6500 0 1 1 0 $EndComp Wire Wire Line 3800 6600 4450 6600 Wire Wire Line 3300 6600 2800 6600 Wire Wire Line 2800 6050 3550 6050 Wire Wire Line 3550 6050 3550 6100 $Comp L SIMtrace:CB3Q3244 IC4 U 3 1 60CF1657 P 3550 7400 F 0 "IC4" V 3400 7600 60 0000 C CNN F 1 "CB3Q3244" V 3800 7400 60 0000 C CNN F 2 "SSOP20_BDQ" H 3550 7400 60 0001 C CNN F 3 "" H 3550 7400 60 0001 C CNN 3 3550 7400 0 1 1 0 $EndComp Text Label 2900 6950 0 60 ~ 0 SC_SW Wire Wire Line 2800 6950 3550 6950 Wire Wire Line 3550 6950 3550 7000 Text Label 3900 7500 0 60 ~ 0 CLK_PHONE Text Label 3200 7500 2 60 ~ 0 CLK_SIM Wire Wire Line 3300 7500 2800 7500 $Comp L SIMtrace:CB3Q3244 IC4 U 5 1 60D59519 P 5550 6500 F 0 "IC4" V 5400 6700 60 0000 C CNN F 1 "CB3Q3244" V 5800 6500 60 0000 C CNN F 2 "SSOP20_BDQ" H 5550 6500 60 0001 C CNN F 3 "" H 5550 6500 60 0001 C CNN 5 5550 6500 0 1 1 0 $EndComp Text Label 5200 6050 2 60 ~ 0 I/O_SW Text Label 5900 6600 0 60 ~ 0 I/O_PHONE Text Label 5200 6600 2 60 ~ 0 I/O_SIM $Comp L SIMtrace:CB3Q3244 IC4 U 4 1 60D8B622 P 5550 7400 F 0 "IC4" V 5400 7600 60 0000 C CNN F 1 "CB3Q3244" V 5800 7400 60 0000 C CNN F 2 "SSOP20_BDQ" H 5550 7400 60 0001 C CNN F 3 "" H 5550 7400 60 0001 C CNN 4 5550 7400 0 1 1 0 $EndComp Text Label 5900 7500 0 60 ~ 0 VPP_PHONE Text Label 5200 7500 2 60 ~ 0 VPP_SIM Text Label 5150 6950 2 60 ~ 0 SC_SW Wire Wire Line 3800 7500 4450 7500 Wire Wire Line 5800 7500 6450 7500 Wire Wire Line 5800 6600 6450 6600 Wire Wire Line 5300 6600 4800 6600 Wire Wire Line 4800 7500 5300 7500 Wire Wire Line 5550 6950 5550 7000 Wire Wire Line 4800 6950 5550 6950 Wire Wire Line 5550 6100 5550 6050 Wire Wire Line 5550 6050 4800 6050 Wire Wire Line 9600 5850 10450 5850 Wire Wire Line 9450 5750 9450 5850 Wire Wire Line 9450 5750 10450 5750 $Comp L power:GND #PWR0128 U 1 1 60F53583 P 9600 6150 F 0 "#PWR0128" H 9600 6150 30 0001 C CNN F 1 "GND" H 9600 6080 30 0001 C CNN F 2 "" H 9600 6150 60 0001 C CNN F 3 "" H 9600 6150 60 0001 C CNN 1 9600 6150 1 0 0 -1 $EndComp $Comp L power:GND #PWR0129 U 1 1 60F539D9 P 9450 6150 F 0 "#PWR0129" H 9450 6150 30 0001 C CNN F 1 "GND" H 9450 6080 30 0001 C CNN F 2 "" H 9450 6150 60 0001 C CNN F 3 "" H 9450 6150 60 0001 C CNN 1 9450 6150 1 0 0 -1 $EndComp $Comp L power:+3V3 #PWR0130 U 1 1 60FE07DE P 8500 5750 F 0 "#PWR0130" H 8500 5850 40 0001 C CNN F 1 "+3V3" H 8500 5875 40 0000 C CNN F 2 "" H 8500 5750 60 0001 C CNN F 3 "" H 8500 5750 60 0001 C CNN 1 8500 5750 1 0 0 -1 $EndComp Wire Wire Line 8650 5850 8500 5850 Wire Wire Line 10450 4150 11000 4150 Wire Wire Line 10400 3850 10500 3850 Text Notes 3700 5900 0 100 ~ 20 BUS SWITCH Wire Wire Line 1400 1700 1400 1850 $Comp L Device:R R3 U 1 1 4DC79ECE P 1400 1550 F 0 "R3" H 1250 1450 50 0000 C CNN F 1 "1K5" H 1250 1550 50 0000 C CNN F 2 "SM0603" H 1400 1550 60 0001 C CNN F 3 "" H 1400 1550 60 0001 C CNN F 4 "DNP" H 1250 1650 50 0000 C CNN "Place" 1 1400 1550 -1 0 0 1 $EndComp $Comp L SIMtrace:BC847 Q1 U 1 1 4DC7A1CA P 1150 900 F 0 "Q1" V 950 800 50 0000 R CNN F 1 "BC847" V 1050 800 50 0000 R CNN F 2 "SOT23_BC847" H 1150 900 60 0001 C CNN F 3 "" H 1150 900 60 0001 C CNN F 4 "DNP" V 1150 700 50 0000 C CNN "Place" 1 1150 900 0 -1 1 0 $EndComp Wire Wire Line 850 650 850 700 Wire Wire Line 850 700 850 1000 Wire Wire Line 850 1000 950 1000 Connection ~ 850 700 Wire Wire Line 1350 1000 1400 1000 Wire Wire Line 1400 1000 1400 1200 Wire Wire Line 1950 1200 1400 1200 Connection ~ 1950 1200 Connection ~ 1400 1200 Wire Wire Line 1400 1200 1400 1400 $Comp L SIMtrace:SCHOTTKY D3 U 1 1 526C4CEC P 850 4450 F 0 "D3" H 850 4550 40 0000 C CNN F 1 "MBR0530" H 850 4350 40 0001 C CNN F 2 "SOD123" H 850 4450 60 0001 C CNN F 3 "~" H 850 4450 60 0000 C CNN 1 850 4450 1 0 0 -1 $EndComp Text Notes 10100 6750 0 59 ~ 0 DNP = Do Not Place\n(because not required) Wire Wire Line 2400 4300 3450 4300 $EndSCHEMATC