X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=hardware%2Ffx2grok-cube%2F0.1%2Ffx2grok-cube.sch;h=64369b3edb41ca5ee153cc024980c28f2ffb9d33;hb=ae43bc20c00834785d60ad46c749ee6492f50492;hp=fd7bc49765a918bd70c8620b0ea877893bdbc937;hpb=78fdd7467a3353dfe7a7e935092c1675f8e4db6a;p=fx2grok.git diff --git a/hardware/fx2grok-cube/0.1/fx2grok-cube.sch b/hardware/fx2grok-cube/0.1/fx2grok-cube.sch index fd7bc49..64369b3 100644 --- a/hardware/fx2grok-cube/0.1/fx2grok-cube.sch +++ b/hardware/fx2grok-cube/0.1/fx2grok-cube.sch @@ -1,4 +1,4 @@ -EESchema Schematic File Version 2 date Fri 01 Jun 2012 06:43:09 PM CEST +EESchema Schematic File Version 2 date Sun 03 Jun 2012 02:29:04 AM CEST LIBS:power LIBS:device LIBS:transistors @@ -30,13 +30,14 @@ LIBS:atmel LIBS:contrib LIBS:valves LIBS:fx2grok-cube +LIBS:fx2grok-cube-cache EELAYER 25 0 EELAYER END $Descr A4 11700 8267 encoding utf-8 Sheet 1 1 Title "" -Date "1 jun 2012" +Date "3 jun 2012" Rev "" Comp "" Comment1 "" @@ -44,4 +45,993 @@ Comment2 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7000 +Wire Wire Line + 7400 4300 7300 4300 +Text Notes 5850 6600 0 60 ~ 0 +LED 2 +$Comp +L +3.3V #PWR? +U 1 1 4FCAAF7A +P 5550 6900 +F 0 "#PWR?" H 5550 6860 30 0001 C CNN +F 1 "+3.3V" H 5550 7010 30 0000 C CNN + 1 5550 6900 + 1 0 0 -1 +$EndComp +$Comp +L R R? +U 1 1 4FCAAF6B +P 5200 7000 +F 0 "R?" V 5280 7000 50 0000 C CNN +F 1 "2K2" V 5200 7000 50 0000 C CNN + 1 5200 7000 + 0 -1 -1 0 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCAAF6A +P 4350 7100 +F 0 "#PWR?" H 4350 7100 30 0001 C CNN +F 1 "GND" H 4350 7030 30 0001 C CNN + 1 4350 7100 + 1 0 0 -1 +$EndComp +$Comp +L LED D? +U 1 1 4FCAAF69 +P 4650 7000 +F 0 "D?" H 4650 7100 50 0000 C CNN +F 1 "LED" H 4650 6900 50 0000 C CNN + 1 4650 7000 + -1 0 0 1 +$EndComp +$Comp +L LED D? +U 1 1 4FCAAF48 +P 4650 6600 +F 0 "D?" H 4650 6700 50 0000 C CNN +F 1 "LED" H 4650 6500 50 0000 C CNN + 1 4650 6600 + -1 0 0 1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCAAF47 +P 4350 6700 +F 0 "#PWR?" H 4350 6700 30 0001 C CNN +F 1 "GND" H 4350 6630 30 0001 C CNN + 1 4350 6700 + 1 0 0 -1 +$EndComp +$Comp +L R R? +U 1 1 4FCAAF46 +P 5200 6600 +F 0 "R?" V 5280 6600 50 0000 C CNN +F 1 "2K2" V 5200 6600 50 0000 C CNN + 1 5200 6600 + 0 -1 -1 0 +$EndComp +Text Label 5550 6600 0 60 ~ 0 +PD1 +Text Label 5550 6200 0 60 ~ 0 +PD0 +Text Notes 5850 6200 0 60 ~ 0 +LED 1 +$Comp +L R R? +U 1 1 4FCAAEBE +P 5200 6200 +F 0 "R?" V 5280 6200 50 0000 C CNN +F 1 "2K2" V 5200 6200 50 0000 C CNN + 1 5200 6200 + 0 -1 -1 0 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCAAEBD +P 4350 6300 +F 0 "#PWR?" H 4350 6300 30 0001 C CNN +F 1 "GND" H 4350 6230 30 0001 C CNN + 1 4350 6300 + 1 0 0 -1 +$EndComp +$Comp +L LED D? +U 1 1 4FCAAEBC +P 4650 6200 +F 0 "D?" H 4650 6300 50 0000 C CNN +F 1 "LED" H 4650 6100 50 0000 C CNN + 1 4650 6200 + -1 0 0 1 +$EndComp +Text Notes 5850 7000 0 60 ~ 0 +Power LED +$Comp +L GND #PWR? +U 1 1 4FCAA874 +P 10250 6150 +F 0 "#PWR?" H 10250 6150 30 0001 C CNN +F 1 "GND" H 10250 6080 30 0001 C CNN + 1 10250 6150 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 4FCAA86B +P 10250 5850 +F 0 "C?" H 10300 5950 50 0000 L CNN +F 1 "100nF" H 10000 5750 50 0000 L CNN + 1 10250 5850 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 4FCAA863 +P 10550 5850 +F 0 "C?" H 10600 5950 50 0000 L CNN +F 1 "2.2uF" H 10600 5750 50 0000 L CNN + 1 10550 5850 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 4FCAA85F +P 8800 5850 +F 0 "C?" H 8850 5950 50 0000 L CNN +F 1 "1uF" H 8850 5750 50 0000 L CNN + 1 8800 5850 + 1 0 0 -1 +$EndComp +$Comp +L MIC5319 U? +U 1 1 4FCAA78E +P 9550 5450 +F 0 "U?" H 9750 5150 60 0000 C CNN +F 1 "MIC5319" H 9550 5700 60 0000 C CNN +F 2 "~" H 10000 5050 60 0000 C CNN + 1 9550 5450 + 1 0 0 -1 +$EndComp +$Comp +L MICRO-USB-B-SMD U? +U 1 1 4FCAA5E6 +P 1550 1100 +F 0 "U?" H 1650 650 60 0000 C CNN +F 1 "MICRO-USB-B-SMD" H 1400 1450 60 0000 C CNN + 1 1550 1100 + 1 0 0 -1 +$EndComp +Text Label 4500 4400 2 60 ~ 0 +RESET# +Text Label 1550 4750 0 60 ~ 0 +RESET# +$Comp +L R R? +U 1 1 4FCAA3E6 +P 1200 4750 +F 0 "R?" V 1280 4750 50 0000 C CNN +F 1 "100K" V 1200 4750 50 0000 C CNN + 1 1200 4750 + 0 -1 -1 0 +$EndComp +$Comp +L +3.3V #PWR? +U 1 1 4FCAA3E5 +P 850 4650 +F 0 "#PWR?" H 850 4610 30 0001 C CNN +F 1 "+3.3V" H 850 4760 30 0000 C CNN + 1 850 4650 + 1 0 0 -1 +$EndComp +Text Notes 1850 5050 2 60 ~ 0 +RESET is tied to VCC +Text Label 1550 4000 0 60 ~ 0 +WAKEUP +Text Notes 1900 4300 2 60 ~ 0 +WAKEUP is tied to VCC +Text Label 4500 4600 2 60 ~ 0 +WAKEUP +Text Label 2150 2500 0 60 ~ 0 +XTALIN +Text Label 1350 2500 2 60 ~ 0 +XTALOUT +Text Label 4500 2900 2 60 ~ 0 +XTALIN +Text Label 4500 2800 2 60 ~ 0 +XTALOUT +Text Notes 2050 3450 2 60 ~ 0 +24MHz crystal +Text Notes 10100 6400 2 60 ~ 0 +3.3V voltage regulator +Text Notes 1500 2050 2 60 ~ 0 +USB +Text Notes 4800 5100 2 60 ~ 0 +RESERVED must be tied to GND +Text Label 4500 3500 2 60 ~ 0 +CLKOUT +Text Label 4500 3400 2 60 ~ 0 +IFCLK +Text Label 7400 4100 0 60 ~ 0 +PB7 +Text Label 7400 4000 0 60 ~ 0 +PB6 +Text Label 7400 3900 0 60 ~ 0 +PB5 +Text Label 7400 3800 0 60 ~ 0 +PB4 +Text Label 7400 3700 0 60 ~ 0 +PB3 +Text Label 7400 3600 0 60 ~ 0 +PB2 +Text Label 7400 3500 0 60 ~ 0 +PB1 +Text Label 7400 3400 0 60 ~ 0 +PB0 +Text Label 4500 4200 2 60 ~ 0 +CTL2 +Text Label 4500 4100 2 60 ~ 0 +CTL1 +Text Label 4500 4000 2 60 ~ 0 +CTL0 +NoConn ~ 4600 2600 +NoConn ~ 4600 2500 +Text Notes 950 7550 0 60 ~ 0 +2.2uF/100nF bypass capacitors for all AVCC pins\n +$Comp +L C C? +U 1 1 4FCA9C86 +P 2200 7050 +F 0 "C?" H 2250 7150 50 0000 L CNN +F 1 "100nF" V 2300 6750 50 0000 L CNN + 1 2200 7050 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCA9C85 +P 2200 7350 +F 0 "#PWR?" H 2200 7350 30 0001 C CNN +F 1 "GND" H 2200 7280 30 0001 C CNN + 1 2200 7350 + 1 0 0 -1 +$EndComp +$Comp +L +3.3V #PWR? +U 1 1 4FCA9C84 +P 2200 6750 +F 0 "#PWR?" H 2200 6710 30 0001 C CNN +F 1 "+3.3V" H 2200 6860 30 0000 C CNN + 1 2200 6750 + 1 0 0 -1 +$EndComp +$Comp +L +3.3V #PWR? +U 1 1 4FCA9C80 +P 1900 6750 +F 0 "#PWR?" H 1900 6710 30 0001 C CNN +F 1 "+3.3V" H 1900 6860 30 0000 C CNN + 1 1900 6750 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCA9C7F +P 1900 7350 +F 0 "#PWR?" H 1900 7350 30 0001 C CNN +F 1 "GND" H 1900 7280 30 0001 C CNN + 1 1900 7350 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 4FCA9C7E +P 1900 7050 +F 0 "C?" H 1950 7150 50 0000 L CNN +F 1 "100nF" V 2000 6750 50 0000 L CNN + 1 1900 7050 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 4FCA9C79 +P 1600 7050 +F 0 "C?" H 1650 7150 50 0000 L CNN +F 1 "2.2uF" V 1700 6750 50 0000 L CNN + 1 1600 7050 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCA9C78 +P 1600 7350 +F 0 "#PWR?" H 1600 7350 30 0001 C CNN +F 1 "GND" H 1600 7280 30 0001 C CNN + 1 1600 7350 + 1 0 0 -1 +$EndComp +$Comp +L +3.3V #PWR? +U 1 1 4FCA9C77 +P 1600 6750 +F 0 "#PWR?" H 1600 6710 30 0001 C CNN +F 1 "+3.3V" H 1600 6860 30 0000 C CNN + 1 1600 6750 + 1 0 0 -1 +$EndComp +$Comp +L +3.3V #PWR? +U 1 1 4FCA9C5F +P 1300 6750 +F 0 "#PWR?" H 1300 6710 30 0001 C CNN +F 1 "+3.3V" H 1300 6860 30 0000 C CNN + 1 1300 6750 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCA9C5E +P 1300 7350 +F 0 "#PWR?" H 1300 7350 30 0001 C CNN +F 1 "GND" H 1300 7280 30 0001 C CNN + 1 1300 7350 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 4FCA9C5D +P 1300 7050 +F 0 "C?" H 1350 7150 50 0000 L CNN +F 1 "2.2uF" V 1400 6750 50 0000 L CNN + 1 1300 7050 + 1 0 0 -1 +$EndComp +Text Notes 1150 6350 0 60 ~ 0 +100nF bypass capacitors for all VCC pins\n +$Comp +L C C? +U 1 1 4FCA97A0 +P 2800 5850 +F 0 "C?" H 2850 5950 50 0000 L CNN +F 1 "100nF" V 2900 5550 50 0000 L CNN + 1 2800 5850 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCA979F +P 2800 6150 +F 0 "#PWR?" H 2800 6150 30 0001 C CNN +F 1 "GND" H 2800 6080 30 0001 C CNN + 1 2800 6150 + 1 0 0 -1 +$EndComp +$Comp +L +3.3V #PWR? +U 1 1 4FCA979E +P 2800 5550 +F 0 "#PWR?" H 2800 5510 30 0001 C CNN +F 1 "+3.3V" H 2800 5660 30 0000 C CNN + 1 2800 5550 + 1 0 0 -1 +$EndComp +$Comp +L +3.3V #PWR? +U 1 1 4FCA979B +P 2500 5550 +F 0 "#PWR?" H 2500 5510 30 0001 C CNN +F 1 "+3.3V" H 2500 5660 30 0000 C CNN + 1 2500 5550 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCA979A +P 2500 6150 +F 0 "#PWR?" H 2500 6150 30 0001 C CNN +F 1 "GND" H 2500 6080 30 0001 C CNN + 1 2500 6150 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 4FCA9799 +P 2500 5850 +F 0 "C?" H 2550 5950 50 0000 L CNN +F 1 "100nF" V 2600 5550 50 0000 L CNN + 1 2500 5850 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 4FCA9793 +P 1900 5850 +F 0 "C?" H 1950 5950 50 0000 L CNN +F 1 "100nF" V 2000 5550 50 0000 L CNN + 1 1900 5850 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCA9792 +P 1900 6150 +F 0 "#PWR?" H 1900 6150 30 0001 C CNN +F 1 "GND" H 1900 6080 30 0001 C CNN + 1 1900 6150 + 1 0 0 -1 +$EndComp +$Comp +L +3.3V #PWR? +U 1 1 4FCA9791 +P 1900 5550 +F 0 "#PWR?" H 1900 5510 30 0001 C CNN +F 1 "+3.3V" H 1900 5660 30 0000 C CNN + 1 1900 5550 + 1 0 0 -1 +$EndComp +$Comp +L +3.3V #PWR? +U 1 1 4FCA9779 +P 1600 5550 +F 0 "#PWR?" H 1600 5510 30 0001 C CNN +F 1 "+3.3V" H 1600 5660 30 0000 C CNN + 1 1600 5550 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCA9778 +P 1600 6150 +F 0 "#PWR?" H 1600 6150 30 0001 C CNN +F 1 "GND" H 1600 6080 30 0001 C CNN + 1 1600 6150 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 4FCA9777 +P 1600 5850 +F 0 "C?" H 1650 5950 50 0000 L CNN +F 1 "100nF" V 1700 5550 50 0000 L CNN + 1 1600 5850 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 4FCA9724 +P 2200 5850 +F 0 "C?" H 2250 5950 50 0000 L CNN +F 1 "100nF" V 2300 5550 50 0000 L CNN + 1 2200 5850 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCA9723 +P 2200 6150 +F 0 "#PWR?" H 2200 6150 30 0001 C CNN +F 1 "GND" H 2200 6080 30 0001 C CNN + 1 2200 6150 + 1 0 0 -1 +$EndComp +$Comp +L +3.3V #PWR? +U 1 1 4FCA9722 +P 2200 5550 +F 0 "#PWR?" H 2200 5510 30 0001 C CNN +F 1 "+3.3V" H 2200 5660 30 0000 C CNN + 1 2200 5550 + 1 0 0 -1 +$EndComp +$Comp +L +3.3V #PWR? +U 1 1 4FCA9708 +P 1300 5550 +F 0 "#PWR?" H 1300 5510 30 0001 C CNN +F 1 "+3.3V" H 1300 5660 30 0000 C CNN + 1 1300 5550 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCA9706 +P 1300 6150 +F 0 "#PWR?" H 1300 6150 30 0001 C CNN +F 1 "GND" H 1300 6080 30 0001 C CNN + 1 1300 6150 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 4FCA96AB +P 1300 5850 +F 0 "C?" H 1350 5950 50 0000 L CNN +F 1 "100nF" V 1400 5550 50 0000 L CNN + 1 1300 5850 + 1 0 0 -1 +$EndComp +$Comp +L +3.3V #PWR? +U 1 1 4FCA95BE +P 850 3900 +F 0 "#PWR?" H 850 3860 30 0001 C CNN +F 1 "+3.3V" H 850 4010 30 0000 C CNN + 1 850 3900 + 1 0 0 -1 +$EndComp +$Comp +L R R? +U 1 1 4FCA95B2 +P 1200 4000 +F 0 "R?" V 1280 4000 50 0000 C CNN +F 1 "100K" V 1200 4000 50 0000 C CNN + 1 1200 4000 + 0 -1 -1 0 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FCA94C1 +P 4500 4900 +F 0 "#PWR?" H 4500 4900 30 0001 C CNN +F 1 "GND" H 4500 4830 30 0001 C CNN + 1 4500 4900 + 1 0 0 -1 +$EndComp +Text Notes 2500 4700 0 60 ~ 0 +I2C pullups +Text Label 3100 4500 0 60 ~ 0 +SDA +Text Label 3100 4250 0 60 ~ 0 +SCL +Text Label 4500 3800 2 60 ~ 0 +SDA +Text Label 4500 3700 2 60 ~ 0 +SCL +$Comp +L +3.3V #PWR? +U 1 1 4FCA93DC +P 2400 4150 +F 0 "#PWR?" H 2400 4110 30 0001 C CNN +F 1 "+3.3V" H 2400 4260 30 0000 C CNN + 1 2400 4150 + 1 0 0 -1 +$EndComp +$Comp +L R R? +U 1 1 4FCA93C6 +P 2750 4500 +F 0 "R?" V 2830 4500 50 0000 C CNN +F 1 "2K2" V 2750 4500 50 0000 C CNN + 1 2750 4500 + 0 -1 -1 0 +$EndComp +$Comp +L R R? +U 1 1 4FCA93BD +P 2750 4250 +F 0 "R?" V 2830 4250 50 0000 C CNN +F 1 "2K2" V 2750 4250 50 0000 C CNN + 1 2750 4250 + 0 -1 -1 0 +$EndComp +Text Label 4500 3200 2 60 ~ 0 +DM +Text Label 4500 3100 2 60 ~ 0 +DP +NoConn ~ 7300 3200 +NoConn ~ 7300 3100 +NoConn ~ 7300 3000 +NoConn ~ 7300 2900 +NoConn ~ 7300 2800 +NoConn ~ 7300 2700 +NoConn ~ 7300 2600 +NoConn ~ 7300 2500 +NoConn ~ 7300 4500 +NoConn ~ 7300 4600 +NoConn ~ 7300 4700 +NoConn ~ 7300 4800 +NoConn ~ 7300 4900 +NoConn ~ 7300 5000 +$Comp +L GND #PWR? +U 1 1 4FC8F816 +P 5900 5500 +F 0 "#PWR?" H 5900 5500 30 0001 C CNN +F 1 "GND" H 5900 5430 30 0001 C CNN + 1 5900 5500 + 1 0 0 -1 +$EndComp +$Comp +L +3.3V #PWR? +U 1 1 4FC8F7FE +P 5900 1900 +F 0 "#PWR?" H 5900 1860 30 0001 C CNN +F 1 "+3.3V" H 5900 2010 30 0000 C CNN + 1 5900 1900 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FC8F70E +P 1350 3200 +F 0 "#PWR?" H 1350 3200 30 0001 C CNN +F 1 "GND" H 1350 3130 30 0001 C CNN + 1 1350 3200 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FC8F706 +P 2150 3200 +F 0 "#PWR?" H 2150 3200 30 0001 C CNN +F 1 "GND" H 2150 3130 30 0001 C CNN + 1 2150 3200 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 4FC8F6F8 +P 1350 2900 +F 0 "C?" H 1400 3000 50 0000 L CNN +F 1 "12pF" H 1400 2800 50 0000 L CNN + 1 1350 2900 + 1 0 0 -1 +$EndComp +$Comp +L C C? +U 1 1 4FC8F6F5 +P 2150 2900 +F 0 "C?" H 2200 3000 50 0000 L CNN +F 1 "12pF" H 2200 2800 50 0000 L CNN + 1 2150 2900 + 1 0 0 -1 +$EndComp +$Comp +L CRYSTAL X? +U 1 1 4FC8F695 +P 1750 2600 +F 0 "X?" H 1750 2750 60 0000 C CNN +F 1 "24MHz" H 1750 2450 60 0000 C CNN + 1 1750 2600 + -1 0 0 1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FC8F61F +P 2150 1900 +F 0 "#PWR?" H 2150 1900 30 0001 C CNN +F 1 "GND" H 2150 1830 30 0001 C CNN + 1 2150 1900 + 1 0 0 -1 +$EndComp +$Comp +L +5V #PWR? +U 1 1 4FC8F618 +P 2150 800 +F 0 "#PWR?" H 2150 890 20 0001 C CNN +F 1 "+5V" H 2150 890 30 0000 C CNN + 1 2150 800 + 1 0 0 -1 +$EndComp +Text Label 2250 900 0 60 ~ 0 +VBUS +Text Label 2250 1000 0 60 ~ 0 +DM +Text Label 2250 1100 0 60 ~ 0 +DP +NoConn ~ 2050 1200 +Text Label 1150 1800 2 60 ~ 0 +SHIELD +$Comp +L R R? +U 1 1 4FC8F58A +P 1800 1800 +F 0 "R?" V 1880 1800 50 0000 C CNN +F 1 "0R" V 1800 1800 50 0000 C CNN + 1 1800 1800 + 0 -1 -1 0 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FC8F4A1 +P 8800 6150 +F 0 "#PWR?" H 8800 6150 30 0001 C CNN +F 1 "GND" H 8800 6080 30 0001 C CNN + 1 8800 6150 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FC8F49F +P 10550 6150 +F 0 "#PWR?" H 10550 6150 30 0001 C CNN +F 1 "GND" H 10550 6080 30 0001 C CNN + 1 10550 6150 + 1 0 0 -1 +$EndComp +$Comp +L GND #PWR? +U 1 1 4FC8F496 +P 9550 6000 +F 0 "#PWR?" H 9550 6000 30 0001 C CNN +F 1 "GND" H 9550 5930 30 0001 C CNN + 1 9550 6000 + 1 0 0 -1 +$EndComp +$Comp +L +3,3V #PWR? +U 1 1 4FC8F454 +P 10550 5300 +F 0 "#PWR?" H 10550 5260 30 0001 C CNN +F 1 "+3,3V" H 10550 5410 30 0000 C CNN + 1 10550 5300 + 1 0 0 -1 +$EndComp +Text Label 8700 5400 2 60 ~ 0 +VBUS +$Comp +L CY7C68013A-56 IC? +U 1 1 4FC8F245 +P 6000 3800 +F 0 "IC?" H 6650 2300 60 0000 C CNN +F 1 "CY7C68013A-56" H 6000 3800 60 0000 C CNN + 1 6000 3800 + 1 0 0 -1 +$EndComp $EndSCHEMATC