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sd2snes/pcb/kicad/pwr_misc.sch
ikari c3a81213b0 dummy
2010-08-09 14:15:17 +02:00

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EESchema Schematic File Version 2 date Thu 05 Aug 2010 12:50:29 PM CEST
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:special
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:valves
LIBS:snescart
LIBS:misc-74
LIBS:vreg
LIBS:lpc1754
LIBS:sd_card
LIBS:cy62148ev30
LIBS:mt45w8mw16
LIBS:cs4344
LIBS:double_sch_kcom
LIBS:usb_minib
LIBS:mic23250
LIBS:sd2snes-cache
EELAYER 24 0
EELAYER END
$Descr A4 11700 8267
Sheet 5 6
Title "sd2snes Mark II"
Date "5 aug 2010"
Rev "A"
Comp "Maximilian Rehkopf"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Wire Wire Line
6400 1400 6700 1400
Wire Wire Line
5850 3900 5550 3900
Wire Wire Line
10500 5950 10500 5850
Connection ~ 10150 5850
Wire Wire Line
10500 5850 10150 5850
Wire Notes Line
7000 7750 7000 5950
Wire Notes Line
4550 500 4550 7750
Connection ~ 4200 2500
Wire Wire Line
4050 2500 4350 2500
Wire Wire Line
1700 1500 1700 2300
Connection ~ 1400 1500
Wire Wire Line
900 1500 3600 1500
Wire Wire Line
900 1500 900 1400
Connection ~ 2450 1500
Wire Wire Line
2450 1500 2450 1600
Connection ~ 3400 1500
Wire Wire Line
1700 2300 1800 2300
Wire Wire Line
1400 1500 1400 1650
Wire Wire Line
900 3600 900 3100
Wire Wire Line
4200 2500 4200 2700
Wire Wire Line
4200 2700 3300 2700
Wire Wire Line
3300 2500 3450 2500
Wire Wire Line
1400 2200 1400 2050
Connection ~ 2650 1600
Wire Wire Line
2650 3400 2650 3600
Connection ~ 9750 4750
Wire Wire Line
9800 4750 9700 4750
Wire Wire Line
9750 5400 9750 5500
Wire Wire Line
9150 5500 9150 5400
Wire Wire Line
9150 4600 9150 4900
Wire Wire Line
8300 5000 8300 4750
Wire Wire Line
7700 5500 7700 5400
Wire Wire Line
7700 4200 7700 4100
Wire Wire Line
7700 4100 7250 4100
Wire Wire Line
10350 3900 10350 3700
Connection ~ 10350 4400
Wire Wire Line
10350 4300 10350 4500
Connection ~ 10050 3700
Wire Wire Line
9650 3900 9650 3800
Wire Wire Line
9650 3800 7250 3800
Wire Wire Line
5850 4100 5550 4100
Wire Wire Line
5850 3700 5550 3700
Wire Wire Line
6300 7100 6300 7000
Wire Wire Line
5500 7000 5300 7000
Wire Wire Line
10150 2250 10150 2150
Wire Wire Line
8150 1800 8650 1800
Wire Wire Line
6700 2100 6350 2100
Wire Wire Line
8500 1200 8500 1100
Wire Wire Line
8500 1100 8150 1100
Wire Wire Line
3500 5200 3500 5350
Wire Wire Line
3500 4800 3500 4650
Wire Wire Line
1600 5200 1600 5350
Connection ~ 3500 6250
Wire Wire Line
3500 6400 3500 6250
Wire Wire Line
1600 6800 1600 6950
Connection ~ 1750 6250
Wire Wire Line
1750 6250 1750 6450
Wire Wire Line
1750 6450 1850 6450
Wire Wire Line
3950 4450 3950 4650
Wire Wire Line
3950 4650 3250 4650
Wire Wire Line
1850 4650 1150 4650
Wire Wire Line
1150 4650 1150 4450
Wire Wire Line
1850 4850 1750 4850
Wire Wire Line
1750 4850 1750 4650
Connection ~ 1750 4650
Wire Wire Line
1150 6050 1150 6250
Wire Wire Line
1150 6250 1850 6250
Wire Wire Line
3250 6250 3950 6250
Wire Wire Line
3950 6250 3950 6050
Wire Wire Line
3500 6800 3500 6950
Wire Wire Line
1600 6250 1600 6400
Connection ~ 1600 6250
Wire Wire Line
1600 4800 1600 4650
Connection ~ 1600 4650
Connection ~ 3500 4650
Wire Wire Line
6700 1100 6350 1100
Wire Wire Line
6350 1100 6350 1000
Wire Wire Line
6700 1800 6350 1800
Wire Wire Line
8150 1400 8650 1400
Wire Wire Line
8150 2100 8650 2100
Wire Wire Line
10150 1750 10150 1650
Wire Wire Line
10150 6550 10150 6350
Wire Wire Line
6550 3250 6550 3050
Wire Wire Line
6550 4800 6550 4550
Wire Wire Line
10150 5950 10150 5750
Wire Wire Line
6300 7000 6100 7000
Wire Wire Line
5300 7000 5300 6900
Wire Wire Line
5850 4000 5550 4000
Wire Wire Line
9650 4300 9650 4500
Wire Wire Line
10350 3700 7250 3700
Wire Wire Line
10050 4300 10050 4400
Wire Wire Line
10050 4400 10350 4400
Wire Wire Line
10050 3900 10050 3700
Wire Wire Line
7250 4000 9150 4000
Wire Wire Line
9150 4000 9150 4200
Wire Wire Line
7700 4900 7700 4600
Wire Wire Line
7750 4750 7700 4750
Connection ~ 7700 4750
Wire Wire Line
8300 5400 8300 5500
Wire Wire Line
8250 4750 8350 4750
Connection ~ 8300 4750
Wire Wire Line
9200 4750 9150 4750
Connection ~ 9150 4750
Wire Wire Line
9750 5000 9750 4750
Wire Wire Line
2450 3400 2450 3600
Connection ~ 2450 1600
Wire Wire Line
3600 2200 3600 2050
Wire Wire Line
1650 2500 1800 2500
Wire Wire Line
900 2500 900 2700
Wire Wire Line
900 2700 1800 2700
Wire Wire Line
4200 3600 4200 3100
Wire Wire Line
3600 1500 3600 1650
Wire Wire Line
3300 2300 3400 2300
Connection ~ 1700 1500
Wire Wire Line
2650 1500 2650 1600
Connection ~ 2650 1500
Wire Wire Line
3400 2300 3400 1500
Wire Wire Line
1050 2500 750 2500
Connection ~ 900 2500
Wire Notes Line
7000 5950 4550 5950
Wire Notes Line
4550 2500 11200 2500
Wire Wire Line
10500 6350 10500 6450
Wire Wire Line
10500 6450 10150 6450
Connection ~ 10150 6450
Wire Wire Line
5900 1400 5650 1400
$Comp
L R R331
U 1 1 4C42D578
P 6150 1400
F 0 "R331" V 6230 1400 50 0000 C CNN
F 1 "680" V 6150 1400 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 6150 1400 60 0001 C CNN
1 6150 1400
0 1 1 0
$EndComp
Text GLabel 5550 3900 0 50 Input ~ 0
DAC_/DEM
$Comp
L C C342
U 1 1 4C17DE31
P 10500 6150
F 0 "C342" H 10550 6250 50 0000 L CNN
F 1 "1u" H 10550 6050 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 10500 6150 60 0001 C CNN
1 10500 6150
1 0 0 -1
$EndComp
Text Notes 7000 7000 0 250 ~ 50
Power, DAC, CIC, Batt
Text Notes 5000 6700 0 100 ~ 0
Battery (SRAM + RTC)
Text Notes 2400 5950 0 50 ~ 0
2.5V LDO
Text Notes 2400 4350 0 50 ~ 0
1.8V LDO
Text Notes 2100 1350 0 50 ~ 0
3.3V + 1.2V Step-Down
Text Label 1700 2500 0 50 ~ 0
REG_SW1
Text Label 3350 2500 0 50 ~ 0
REG_SW2
$Comp
L +3.3V #PWR066
U 1 1 4C05BAF5
P 4350 2500
F 0 "#PWR066" H 4350 2460 30 0001 C CNN
F 1 "+3.3V" H 4350 2610 30 0000 C CNN
1 4350 2500
1 0 0 -1
$EndComp
$Comp
L +1.2V #PWR067
U 1 1 4C05BAEC
P 750 2500
F 0 "#PWR067" H 750 2640 20 0001 C CNN
F 1 "+1.2V" H 750 2610 30 0000 C CNN
1 750 2500
1 0 0 -1
$EndComp
$Comp
L GND #PWR068
U 1 1 4C05AF72
P 1400 2200
F 0 "#PWR068" H 1400 2200 30 0001 C CNN
F 1 "GND" H 1400 2130 30 0001 C CNN
1 1400 2200
1 0 0 -1
$EndComp
$Comp
L C C301
U 1 1 4C05ACA2
P 1400 1850
F 0 "C301" H 1250 1950 50 0000 L CNN
F 1 "4.7u" H 1200 1750 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 1400 1850 60 0001 C CNN
1 1400 1850
1 0 0 -1
$EndComp
$Comp
L GND #PWR069
U 1 1 4C05ADCE
P 4200 3600
F 0 "#PWR069" H 4200 3600 30 0001 C CNN
F 1 "GND" H 4200 3530 30 0001 C CNN
1 4200 3600
1 0 0 -1
$EndComp
$Comp
L GND #PWR070
U 1 1 4C05ADC9
P 900 3600
F 0 "#PWR070" H 900 3600 30 0001 C CNN
F 1 "GND" H 900 3530 30 0001 C CNN
1 900 3600
1 0 0 -1
$EndComp
$Comp
L +5V #PWR071
U 1 1 4C05AD31
P 900 1400
F 0 "#PWR071" H 900 1490 20 0001 C CNN
F 1 "+5V" H 900 1490 30 0000 C CNN
1 900 1400
1 0 0 -1
$EndComp
$Comp
L GND #PWR072
U 1 1 4C05AD0F
P 3600 2200
F 0 "#PWR072" H 3600 2200 30 0001 C CNN
F 1 "GND" H 3600 2130 30 0001 C CNN
1 3600 2200
1 0 0 -1
$EndComp
$Comp
L C C303
U 1 1 4C05ACA4
P 900 2900
F 0 "C303" H 950 3000 50 0000 L CNN
F 1 "4.7u" H 950 2800 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 900 2900 60 0001 C CNN
1 900 2900
1 0 0 -1
$EndComp
$Comp
L C C302
U 1 1 4C05AC9D
P 3600 1850
F 0 "C302" H 3650 1950 50 0000 L CNN
F 1 "10n" H 3650 1750 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 3600 1850 60 0001 C CNN
1 3600 1850
1 0 0 -1
$EndComp
$Comp
L C C304
U 1 1 4C05AC9A
P 4200 2900
F 0 "C304" H 4250 3000 50 0000 L CNN
F 1 "4.7u" H 4250 2800 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 4200 2900 60 0001 C CNN
1 4200 2900
1 0 0 -1
$EndComp
$Comp
L INDUCTOR L302
U 1 1 4C05A983
P 3750 2500
F 0 "L302" V 3700 2500 40 0000 C CNN
F 1 "1uH" V 3850 2500 40 0000 C CNN
F 2 "SM1210L" H 3750 2500 60 0001 C CNN
1 3750 2500
0 -1 -1 0
$EndComp
$Comp
L INDUCTOR L301
U 1 1 4C05A97C
P 1350 2500
F 0 "L301" V 1300 2500 40 0000 C CNN
F 1 "1uH" V 1450 2500 40 0000 C CNN
F 2 "SM1210L" H 1350 2500 60 0001 C CNN
1 1350 2500
0 -1 -1 0
$EndComp
$Comp
L GND #PWR073
U 1 1 4C05A4CA
P 2650 3600
F 0 "#PWR073" H 2650 3600 30 0001 C CNN
F 1 "GND" H 2650 3530 30 0001 C CNN
1 2650 3600
1 0 0 -1
$EndComp
$Comp
L GND #PWR074
U 1 1 4C05A4C3
P 2450 3600
F 0 "#PWR074" H 2450 3600 30 0001 C CNN
F 1 "GND" H 2450 3530 30 0001 C CNN
1 2450 3600
1 0 0 -1
$EndComp
$Comp
L MIC23250_FIXOUT U301
U 1 1 4C05879D
P 2550 2500
F 0 "U301" H 2550 2600 60 0000 C CNN
F 1 "MIC23250-S4YMT" H 2550 2400 60 0000 C CNN
F 2 "QFN10-2x2" H 2550 2500 60 0001 C CNN
1 2550 2500
1 0 0 -1
$EndComp
Text GLabel 9800 4750 2 50 Output ~ 0
AUDIO_L
$Comp
L GND #PWR075
U 1 1 4BF98FD5
P 9750 5500
F 0 "#PWR075" H 9750 5500 30 0001 C CNN
F 1 "GND" H 9750 5430 30 0001 C CNN
1 9750 5500
1 0 0 -1
$EndComp
$Comp
L GND #PWR076
U 1 1 4BF98FC7
P 9150 5500
F 0 "#PWR076" H 9150 5500 30 0001 C CNN
F 1 "GND" H 9150 5430 30 0001 C CNN
1 9150 5500
1 0 0 -1
$EndComp
Text GLabel 8350 4750 2 50 Output ~ 0
AUDIO_R
$Comp
L GND #PWR077
U 1 1 4BF98F5A
P 8300 5500
F 0 "#PWR077" H 8300 5500 30 0001 C CNN
F 1 "GND" H 8300 5430 30 0001 C CNN
1 8300 5500
1 0 0 -1
$EndComp
$Comp
L GND #PWR078
U 1 1 4BF98F1F
P 7700 5500
F 0 "#PWR078" H 7700 5500 30 0001 C CNN
F 1 "GND" H 7700 5430 30 0001 C CNN
1 7700 5500
1 0 0 -1
$EndComp
$Comp
L R R341
U 1 1 4BF98EC6
P 8000 4750
F 0 "R341" V 8080 4750 50 0000 C CNN
F 1 "470" V 8000 4750 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 8000 4750 60 0001 C CNN
1 8000 4750
0 1 1 0
$EndComp
$Comp
L R R342
U 1 1 4BF98EC4
P 7700 5150
F 0 "R342" V 7780 5150 50 0000 C CNN
F 1 "10k" V 7700 5150 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 7700 5150 60 0001 C CNN
1 7700 5150
1 0 0 -1
$EndComp
$Comp
L C C349
U 1 1 4BF98EBF
P 9750 5200
F 0 "C349" H 9800 5300 50 0000 L CNN
F 1 "3,3n" H 9800 5100 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 9750 5200 60 0001 C CNN
1 9750 5200
1 0 0 -1
$EndComp
$Comp
L C C346
U 1 1 4BF98EBE
P 7700 4400
F 0 "C346" H 7750 4500 50 0000 L CNN
F 1 "3.3u" H 7750 4300 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 7700 4400 60 0001 C CNN
1 7700 4400
1 0 0 1
$EndComp
$Comp
L C C348
U 1 1 4BF98EBB
P 9150 4400
F 0 "C348" H 9200 4500 50 0000 L CNN
F 1 "3.3u" H 9200 4300 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 9150 4400 60 0001 C CNN
1 9150 4400
1 0 0 1
$EndComp
$Comp
L R R344
U 1 1 4BF98EB9
P 9150 5150
F 0 "R344" V 9230 5150 50 0000 C CNN
F 1 "10k" V 9150 5150 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 9150 5150 60 0001 C CNN
1 9150 5150
1 0 0 -1
$EndComp
$Comp
L R R343
U 1 1 4BF98EB4
P 9450 4750
F 0 "R343" V 9530 4750 50 0000 C CNN
F 1 "470" V 9450 4750 50 0000 C CNN
F 2 "SM0805_FIXEDMASK" H 9450 4750 60 0001 C CNN
1 9450 4750
0 1 1 0
$EndComp
$Comp
L C C347
U 1 1 4BF98E9E
P 8300 5200
F 0 "C347" H 8350 5300 50 0000 L CNN
F 1 "3,3n" H 8350 5100 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 8300 5200 60 0001 C CNN
1 8300 5200
1 0 0 -1
$EndComp
$Comp
L GND #PWR079
U 1 1 4BF98D19
P 9650 4500
F 0 "#PWR079" H 9650 4500 30 0001 C CNN
F 1 "GND" H 9650 4430 30 0001 C CNN
1 9650 4500
1 0 0 -1
$EndComp
$Comp
L GND #PWR080
U 1 1 4BF98C9E
P 10350 4500
F 0 "#PWR080" H 10350 4500 30 0001 C CNN
F 1 "GND" H 10350 4430 30 0001 C CNN
1 10350 4500
1 0 0 -1
$EndComp
$Comp
L C C345
U 1 1 4BF98AAB
P 9650 4100
F 0 "C345" H 9700 4200 50 0000 L CNN
F 1 "10u" H 9700 4000 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 9650 4100 60 0001 C CNN
1 9650 4100
1 0 0 -1
$EndComp
$Comp
L C C344
U 1 1 4BF98AA5
P 10050 4100
F 0 "C344" H 10100 4200 50 0000 L CNN
F 1 "10u" H 10100 4000 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 10050 4100 60 0001 C CNN
1 10050 4100
1 0 0 -1
$EndComp
$Comp
L C C343
U 1 1 4BF98AA2
P 10350 4100
F 0 "C343" H 10400 4200 50 0000 L CNN
F 1 "100n" H 10400 4000 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 10350 4100 60 0001 C CNN
1 10350 4100
1 0 0 -1
$EndComp
Text GLabel 5550 4100 0 50 Input ~ 0
DAC_MCLK
Text GLabel 5550 4000 0 50 Input ~ 0
DAC_LRCK
Text GLabel 5550 3700 0 50 Input ~ 0
DAC_SDIN
Text Label 8200 2100 0 50 ~ 0
CIC_RESET
Text Label 8200 1800 0 50 ~ 0
CIC_DATA1
Text Label 8200 1400 0 50 ~ 0
CIC_DATA0
Text Label 6450 2100 0 50 ~ 0
CIC_MCLR
Text Label 6450 1800 0 50 ~ 0
CIC_STATUS
Text Label 5650 1400 0 50 ~ 0
CIC_CLK
$Comp
L +BATT #PWR081
U 1 1 4BAF2EDB
P 5300 6900
F 0 "#PWR081" H 5300 6850 20 0001 C CNN
F 1 "+BATT" H 5300 7000 30 0000 C CNN
1 5300 6900
1 0 0 -1
$EndComp
$Comp
L GND #PWR082
U 1 1 4BAF2ED2
P 6300 7100
F 0 "#PWR082" H 6300 7100 30 0001 C CNN
F 1 "GND" H 6300 7030 30 0001 C CNN
1 6300 7100
1 0 0 -1
$EndComp
$Comp
L BATTERY BT351
U 1 1 4BAF2EAF
P 5800 7000
F 0 "BT351" H 5800 7200 50 0000 C CNN
F 1 "Keystone 1059 / KZH20PCB" H 5800 6810 50 0000 C CNN
F 2 "BT_KEYSTONE_1059_20MM" H 5800 7000 60 0001 C CNN
1 5800 7000
1 0 0 -1
$EndComp
$Comp
L GND #PWR083
U 1 1 4BADC749
P 10150 6550
F 0 "#PWR083" H 10150 6550 30 0001 C CNN
F 1 "GND" H 10150 6480 30 0001 C CNN
1 10150 6550
1 0 0 -1
$EndComp
$Comp
L C C341
U 1 1 4BADC720
P 10150 6150
F 0 "C341" H 10200 6250 50 0000 L CNN
F 1 "100n" H 10200 6050 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 10150 6150 60 0001 C CNN
1 10150 6150
1 0 0 -1
$EndComp
$Comp
L +3.3V #PWR084
U 1 1 4BADC711
P 10150 5750
F 0 "#PWR084" H 10150 5710 30 0001 C CNN
F 1 "+3.3V" H 10150 5860 30 0000 C CNN
1 10150 5750
1 0 0 -1
$EndComp
$Comp
L GND #PWR085
U 1 1 4BAD0CFA
P 6550 4800
F 0 "#PWR085" H 6550 4800 30 0001 C CNN
F 1 "GND" H 6550 4730 30 0001 C CNN
1 6550 4800
1 0 0 -1
$EndComp
$Comp
L +3.3V #PWR086
U 1 1 4BAD0CEA
P 6550 3050
F 0 "#PWR086" H 6550 3010 30 0001 C CNN
F 1 "+3.3V" H 6550 3160 30 0000 C CNN
1 6550 3050
1 0 0 -1
$EndComp
Text Notes 6150 2850 0 100 ~ 0
Audio DAC
$Comp
L CS4344 U341
U 1 1 4BAA9331
P 6550 3900
F 0 "U341" H 6200 4300 60 0000 C CNN
F 1 "CS4344" H 6750 3500 60 0000 C CNN
F 2 "TSSOP10" H 6550 3900 60 0001 C CNN
1 6550 3900
1 0 0 -1
$EndComp
$Comp
L GND #PWR087
U 1 1 4BADC745
P 10150 2250
F 0 "#PWR087" H 10150 2250 30 0001 C CNN
F 1 "GND" H 10150 2180 30 0001 C CNN
1 10150 2250
1 0 0 -1
$EndComp
$Comp
L C C331
U 1 1 4BADC719
P 10150 1950
F 0 "C331" H 10200 2050 50 0000 L CNN
F 1 "100n" H 10200 1850 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 10150 1950 60 0001 C CNN
1 10150 1950
1 0 0 -1
$EndComp
$Comp
L +5V #PWR088
U 1 1 4BADC709
P 10150 1650
F 0 "#PWR088" H 10150 1740 20 0001 C CNN
F 1 "+5V" H 10150 1740 30 0000 C CNN
1 10150 1650
1 0 0 -1
$EndComp
Text GLabel 8650 2100 2 60 Input ~ 0
CIC_RESET
Text GLabel 8650 1800 2 60 BiDi ~ 0
CIC_DATA1
Text GLabel 8650 1400 2 60 BiDi ~ 0
CIC_DATA0
Text GLabel 6350 2100 0 60 Input ~ 0
CIC_MCLR
Text GLabel 6350 1800 0 60 Output ~ 0
CIC_STATUS
Text GLabel 5650 1400 0 60 Input ~ 0
CIC_CLK
$Comp
L GND #PWR089
U 1 1 4BAD0C41
P 8500 1200
F 0 "#PWR089" H 8500 1200 30 0001 C CNN
F 1 "GND" H 8500 1130 30 0001 C CNN
1 8500 1200
1 0 0 -1
$EndComp
$Comp
L GND #PWR090
U 1 1 4BABCB69
P 3500 5350
F 0 "#PWR090" H 3500 5350 30 0001 C CNN
F 1 "GND" H 3500 5280 30 0001 C CNN
1 3500 5350
1 0 0 -1
$EndComp
$Comp
L C C312
U 1 1 4BABCB68
P 3500 5000
F 0 "C312" H 3550 5100 50 0000 L CNN
F 1 "4.7u" H 3550 4900 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 3500 5000 60 0001 C CNN
1 3500 5000
1 0 0 -1
$EndComp
$Comp
L C C311
U 1 1 4BABCB5C
P 1600 5000
F 0 "C311" H 1650 5100 50 0000 L CNN
F 1 "4.7u" H 1650 4900 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 1600 5000 60 0001 C CNN
1 1600 5000
1 0 0 -1
$EndComp
$Comp
L GND #PWR091
U 1 1 4BABCB5B
P 1600 5350
F 0 "#PWR091" H 1600 5350 30 0001 C CNN
F 1 "GND" H 1600 5280 30 0001 C CNN
1 1600 5350
1 0 0 -1
$EndComp
$Comp
L GND #PWR092
U 1 1 4BABCAF4
P 1600 6950
F 0 "#PWR092" H 1600 6950 30 0001 C CNN
F 1 "GND" H 1600 6880 30 0001 C CNN
1 1600 6950
1 0 0 -1
$EndComp
$Comp
L C C322
U 1 1 4BABCAD2
P 3500 6600
F 0 "C322" H 3550 6700 50 0000 L CNN
F 1 "4.7u" H 3550 6500 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 3500 6600 60 0001 C CNN
1 3500 6600
1 0 0 -1
$EndComp
$Comp
L GND #PWR093
U 1 1 4BABCA9D
P 3500 6950
F 0 "#PWR093" H 3500 6950 30 0001 C CNN
F 1 "GND" H 3500 6880 30 0001 C CNN
1 3500 6950
1 0 0 -1
$EndComp
$Comp
L C C321
U 1 1 4BABCA9C
P 1600 6600
F 0 "C321" H 1650 6700 50 0000 L CNN
F 1 "4.7u" H 1650 6500 50 0000 L CNN
F 2 "SM0805_FIXEDMASK" H 1600 6600 60 0001 C CNN
1 1600 6600
1 0 0 -1
$EndComp
Text Notes 2250 750 0 100 ~ 0
Power Supply
Text Notes 6950 700 0 100 ~ 0
SuperCIC Key
$Comp
L +5V #PWR094
U 1 1 4BABC073
P 6350 1000
F 0 "#PWR094" H 6350 1090 20 0001 C CNN
F 1 "+5V" H 6350 1090 30 0000 C CNN
1 6350 1000
1 0 0 -1
$EndComp
$Comp
L PIC12F629 U331
U 1 1 4BAA92DB
P 7450 1600
F 0 "U331" H 7400 1600 60 0000 C CNN
F 1 "PIC12F629" H 7450 2350 60 0000 C CNN
F 2 "SO8N" H 7450 1600 60 0001 C CNN
1 7450 1600
1 0 0 -1
$EndComp
$Comp
L GND #PWR095
U 1 1 4B6ED41C
P 2550 6950
F 0 "#PWR095" H 2550 6950 30 0001 C CNN
F 1 "GND" H 2550 6880 30 0001 C CNN
1 2550 6950
1 0 0 -1
$EndComp
$Comp
L GND #PWR096
U 1 1 4B6ED418
P 2550 5350
F 0 "#PWR096" H 2550 5350 30 0001 C CNN
F 1 "GND" H 2550 5280 30 0001 C CNN
1 2550 5350
1 0 0 -1
$EndComp
$Comp
L +3.3V #PWR097
U 1 1 4B6ED26C
P 1150 6050
F 0 "#PWR097" H 1150 6010 30 0001 C CNN
F 1 "+3.3V" H 1150 6160 30 0000 C CNN
1 1150 6050
1 0 0 -1
$EndComp
$Comp
L +3.3V #PWR098
U 1 1 4B6ED268
P 1150 4450
F 0 "#PWR098" H 1150 4410 30 0001 C CNN
F 1 "+3.3V" H 1150 4560 30 0000 C CNN
1 1150 4450
1 0 0 -1
$EndComp
$Comp
L +2.5V #PWR099
U 1 1 4B6ED246
P 3950 6050
F 0 "#PWR099" H 3950 6000 20 0001 C CNN
F 1 "+2.5V" H 3950 6150 30 0000 C CNN
1 3950 6050
1 0 0 -1
$EndComp
$Comp
L +1.8V #PWR0100
U 1 1 4B6ED23A
P 3950 4450
F 0 "#PWR0100" H 3950 4590 20 0001 C CNN
F 1 "+1.8V" H 3950 4560 30 0000 C CNN
1 3950 4450
1 0 0 -1
$EndComp
$Comp
L MCP1824-SOT23-Fixed U311
U 1 1 4B6ED144
P 2550 4750
F 0 "U311" H 2550 4750 60 0000 C CNN
F 1 "MCP1824-1.8" H 2550 4950 60 0000 C CNN
F 2 "SOT23-5" H 2550 4750 60 0001 C CNN
1 2550 4750
1 0 0 -1
$EndComp
$Comp
L MCP1824-SOT23-Fixed U321
U 1 1 4B6ED134
P 2550 6350
F 0 "U321" H 2550 6350 60 0000 C CNN
F 1 "MCP1824-2.5" H 2550 6550 60 0000 C CNN
F 2 "SOT23-5" H 2550 6350 60 0001 C CNN
1 2550 6350
1 0 0 -1
$EndComp
$EndSCHEMATC
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