EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:switches
LIBS:relays
LIBS:motors
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
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:valves
LIBS:electropepper_kicad
LIBS:rste-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "RSTE"
Date ""
Rev "A"
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L ATMEGA328P-AU U?
U 1 1 5B2A6D85
P 2525 3475
F 0 "U?" H 1775 4725 50  0000 L BNN
F 1 "ATMEGA328P-AU" H 2700 4700 50  0000 L BNN
F 2 "Housings_QFP:TQFP-32_7x7mm_Pitch0.8mm" H 2525 3475 50  0001 C CIN
F 3 "" H 2525 3475 50  0001 C CNN
	1    2525 3475
	1    0    0    -1  
$EndComp
$Comp
L ENC28J60-C/SS U?
U 1 1 5B2A6DFE
P 6550 2325
F 0 "U?" H 6000 3275 50  0000 L CNN
F 1 "ENC28J60-C/SS" H 5725 1375 50  0000 L CNN
F 2 "SSOP-28" H 6550 2325 50  0001 C CIN
F 3 "" H 6550 2325 50  0001 C CNN
	1    6550 2325
	1    0    0    -1  
$EndComp
$Comp
L RJ45-TRANSFO J?
U 1 1 5B2BCB23
P 10425 1925
F 0 "J?" H 9325 2525 50  0000 L CNN
F 1 "RJ45-TRANSFO" H 10775 1325 50  0000 R CNN
F 2 "" H 10425 1925 50  0001 C CNN
F 3 "" H 10425 1925 50  0001 C CNN
	1    10425 1925
	1    0    0    -1  
$EndComp
$Comp
L MIC4680 U?
U 1 1 5B3217BF
P 8775 4125
F 0 "U?" H 8425 4475 50  0000 C CNN
F 1 "MIC4680" H 9125 3775 50  0000 C CNN
F 2 "" H 8775 4125 60  0001 C CNN
F 3 "" H 8775 4125 60  0001 C CNN
	1    8775 4125
	1    0    0    -1  
$EndComp
$Comp
L D_Schottky D?
U 1 1 5B321B81
P 9400 4475
F 0 "D?" V 9275 4550 50  0000 C CNN
F 1 "SS26" V 9500 4575 50  0000 C CNN
F 2 "" H 9400 4475 50  0001 C CNN
F 3 "" H 9400 4475 50  0001 C CNN
	1    9400 4475
	0    1    1    0   
$EndComp
$Comp
L L L?
U 1 1 5B321C58
P 9625 3975
F 0 "L?" V 9700 4025 50  0000 C CNN
F 1 "68uH" V 9575 4025 50  0000 C CNN
F 2 "" H 9625 3975 50  0001 C CNN
F 3 "" H 9625 3975 50  0001 C CNN
	1    9625 3975
	0    -1   -1   0   
$EndComp
$Comp
L CP_Small C?
U 1 1 5B321F5E
P 7450 4125
F 0 "C?" H 7460 4195 50  0000 L CNN
F 1 "15uF/35V" H 7460 4045 50  0000 L CNN
F 2 "" H 7450 4125 50  0001 C CNN
F 3 "" H 7450 4125 50  0001 C CNN
	1    7450 4125
	1    0    0    -1  
$EndComp
$Comp
L CP_Small C?
U 1 1 5B321FDB
P 10350 4375
F 0 "C?" H 10360 4445 50  0000 L CNN
F 1 "220uF/10V" H 10360 4295 50  0000 L CNN
F 2 "" H 10350 4375 50  0001 C CNN
F 3 "" H 10350 4375 50  0001 C CNN
	1    10350 4375
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5B32210E
P 9900 4200
F 0 "R?" H 10000 4300 50  0000 C CNN
F 1 "3.01K" H 10075 4125 50  0000 C CNN
F 2 "" V 9830 4200 50  0001 C CNN
F 3 "" H 9900 4200 50  0001 C CNN
	1    9900 4200
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5B322173
P 9900 4550
F 0 "R?" H 10000 4625 50  0000 C CNN
F 1 "982R" H 10050 4475 50  0000 C CNN
F 2 "" V 9830 4550 50  0001 C CNN
F 3 "" H 9900 4550 50  0001 C CNN
	1    9900 4550
	1    0    0    -1  
$EndComp
$Comp
L Conn_01x02 J?
U 1 1 5B322696
P 7000 3975
F 0 "J?" H 7000 4075 50  0000 C CNN
F 1 "Con_2" H 7000 3775 50  0000 C CNN
F 2 "" H 7000 3975 50  0001 C CNN
F 3 "" H 7000 3975 50  0001 C CNN
	1    7000 3975
	-1   0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B322C74
P 7450 4275
F 0 "#PWR?" H 7450 4025 50  0001 C CNN
F 1 "GND" H 7450 4125 50  0000 C CNN
F 2 "" H 7450 4275 50  0001 C CNN
F 3 "" H 7450 4275 50  0001 C CNN
	1    7450 4275
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3247B7
P 8825 4725
F 0 "#PWR?" H 8825 4475 50  0001 C CNN
F 1 "GND" H 8825 4575 50  0000 C CNN
F 2 "" H 8825 4725 50  0001 C CNN
F 3 "" H 8825 4725 50  0001 C CNN
	1    8825 4725
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3262AA
P 9900 4750
F 0 "#PWR?" H 9900 4500 50  0001 C CNN
F 1 "GND" H 9900 4600 50  0000 C CNN
F 2 "" H 9900 4750 50  0001 C CNN
F 3 "" H 9900 4750 50  0001 C CNN
	1    9900 4750
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B326416
P 10350 4525
F 0 "#PWR?" H 10350 4275 50  0001 C CNN
F 1 "GND" H 10350 4375 50  0000 C CNN
F 2 "" H 10350 4525 50  0001 C CNN
F 3 "" H 10350 4525 50  0001 C CNN
	1    10350 4525
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B329C0C
P 1550 4750
F 0 "#PWR?" H 1550 4500 50  0001 C CNN
F 1 "GND" H 1550 4600 50  0000 C CNN
F 2 "" H 1550 4750 50  0001 C CNN
F 3 "" H 1550 4750 50  0001 C CNN
	1    1550 4750
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 5B32A1F9
P 1500 3175
F 0 "C?" H 1525 3275 50  0000 L CNN
F 1 "100nF" H 1500 3075 50  0000 L CNN
F 2 "" H 1538 3025 50  0001 C CNN
F 3 "" H 1500 3175 50  0001 C CNN
	1    1500 3175
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B32A49E
P 1500 3375
F 0 "#PWR?" H 1500 3125 50  0001 C CNN
F 1 "GND" H 1500 3225 50  0000 C CNN
F 2 "" H 1500 3375 50  0001 C CNN
F 3 "" H 1500 3375 50  0001 C CNN
	1    1500 3375
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 5B32A8F2
P 1225 2375
F 0 "C?" V 1075 2250 50  0000 L CNN
F 1 "100nF" V 1350 2300 50  0000 L CNN
F 2 "" H 1263 2225 50  0001 C CNN
F 3 "" H 1225 2375 50  0001 C CNN
	1    1225 2375
	0    1    1    0   
$EndComp
$Comp
L GND #PWR?
U 1 1 5B32AE1B
P 1000 2425
F 0 "#PWR?" H 1000 2175 50  0001 C CNN
F 1 "GND" H 1000 2275 50  0000 C CNN
F 2 "" H 1000 2425 50  0001 C CNN
F 3 "" H 1000 2425 50  0001 C CNN
	1    1000 2425
	1    0    0    -1  
$EndComp
NoConn ~ 1625 3725
NoConn ~ 1625 3825
$Comp
L TLP291-4 U?
U 1 1 5B32EAE7
P 2600 5550
F 0 "U?" H 2375 5750 50  0000 L CNN
F 1 "TLP291-4" H 2450 5350 50  0000 L CNN
F 2 "Housings_DIP:DIP-16_W7.62mm_SMD" H 2400 5350 50  0001 L CIN
F 3 "" H 2600 5550 50  0001 L CNN
	1    2600 5550
	1    0    0    -1  
$EndComp
$Comp
L TLP291-4 U?
U 2 1 5B32EB66
P 2600 6125
F 0 "U?" H 2375 6325 50  0000 L CNN
F 1 "TLP291-4" H 2450 5925 50  0000 L CNN
F 2 "Housings_DIP:DIP-16_W7.62mm_SMD" H 2400 5925 50  0001 L CIN
F 3 "" H 2600 6125 50  0001 L CNN
	2    2600 6125
	1    0    0    -1  
$EndComp
$Comp
L TLP291-4 U?
U 3 1 5B32EC10
P 2625 6700
F 0 "U?" H 2400 6900 50  0000 L CNN
F 1 "TLP291-4" H 2475 6500 50  0000 L CNN
F 2 "Housings_DIP:DIP-16_W7.62mm_SMD" H 2425 6500 50  0001 L CIN
F 3 "" H 2625 6700 50  0001 L CNN
	3    2625 6700
	1    0    0    -1  
$EndComp
$Comp
L TLP291-4 U?
U 4 1 5B32ECA3
P 2625 7275
F 0 "U?" H 2400 7475 50  0000 L CNN
F 1 "TLP291-4" H 2475 7075 50  0000 L CNN
F 2 "Housings_DIP:DIP-16_W7.62mm_SMD" H 2425 7075 50  0001 L CIN
F 3 "" H 2625 7275 50  0001 L CNN
	4    2625 7275
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3323CA
P 3025 7475
F 0 "#PWR?" H 3025 7225 50  0001 C CNN
F 1 "GND" H 3025 7325 50  0000 C CNN
F 2 "" H 3025 7475 50  0001 C CNN
F 3 "" H 3025 7475 50  0001 C CNN
	1    3025 7475
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5B334A61
P 3325 5250
F 0 "R?" H 3375 5400 50  0000 C CNN
F 1 "1K" H 3425 5250 50  0000 C CNN
F 2 "" V 3255 5250 50  0001 C CNN
F 3 "" H 3325 5250 50  0001 C CNN
	1    3325 5250
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5B334B6C
P 3325 5850
F 0 "R?" H 3375 6000 50  0000 C CNN
F 1 "1K" H 3425 5850 50  0000 C CNN
F 2 "" V 3255 5850 50  0001 C CNN
F 3 "" H 3325 5850 50  0001 C CNN
	1    3325 5850
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5B334F7D
P 3325 6425
F 0 "R?" H 3375 6575 50  0000 C CNN
F 1 "1K" H 3425 6425 50  0000 C CNN
F 2 "" V 3255 6425 50  0001 C CNN
F 3 "" H 3325 6425 50  0001 C CNN
	1    3325 6425
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5B335573
P 3325 7000
F 0 "R?" H 3375 7150 50  0000 C CNN
F 1 "1K" H 3425 7000 50  0000 C CNN
F 2 "" V 3255 7000 50  0001 C CNN
F 3 "" H 3325 7000 50  0001 C CNN
	1    3325 7000
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR?
U 1 1 5B3260E7
P 3325 5675
F 0 "#PWR?" H 3325 5525 50  0001 C CNN
F 1 "+5V" H 3325 5815 50  0000 C CNN
F 2 "" H 3325 5675 50  0001 C CNN
F 3 "" H 3325 5675 50  0001 C CNN
	1    3325 5675
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR?
U 1 1 5B327562
P 3325 6250
F 0 "#PWR?" H 3325 6100 50  0001 C CNN
F 1 "+5V" H 3325 6390 50  0000 C CNN
F 2 "" H 3325 6250 50  0001 C CNN
F 3 "" H 3325 6250 50  0001 C CNN
	1    3325 6250
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR?
U 1 1 5B3277B9
P 3325 6825
F 0 "#PWR?" H 3325 6675 50  0001 C CNN
F 1 "+5V" H 3325 6965 50  0000 C CNN
F 2 "" H 3325 6825 50  0001 C CNN
F 3 "" H 3325 6825 50  0001 C CNN
	1    3325 6825
	1    0    0    -1  
$EndComp
$Comp
L Conn_01x08 J?
U 1 1 5B32AE99
P 850 5750
F 0 "J?" H 850 6150 50  0000 C CNN
F 1 "Con_8" H 850 5250 50  0000 C CNN
F 2 "" H 850 5750 50  0001 C CNN
F 3 "" H 850 5750 50  0001 C CNN
	1    850  5750
	-1   0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5B32B4B7
P 1900 5450
F 0 "R?" V 1800 5400 50  0000 C CNN
F 1 "1K" V 1950 5625 50  0000 C CNN
F 2 "" V 1830 5450 50  0001 C CNN
F 3 "" H 1900 5450 50  0001 C CNN
	1    1900 5450
	0    1    1    0   
$EndComp
$Comp
L R R?
U 1 1 5B32B672
P 1900 6025
F 0 "R?" V 1800 5975 50  0000 C CNN
F 1 "1K" V 1950 6200 50  0000 C CNN
F 2 "" V 1830 6025 50  0001 C CNN
F 3 "" H 1900 6025 50  0001 C CNN
	1    1900 6025
	0    1    1    0   
$EndComp
$Comp
L R R?
U 1 1 5B32C31C
P 1900 7175
F 0 "R?" V 1800 7125 50  0000 C CNN
F 1 "1K" V 1950 7350 50  0000 C CNN
F 2 "" V 1830 7175 50  0001 C CNN
F 3 "" H 1900 7175 50  0001 C CNN
	1    1900 7175
	0    1    1    0   
$EndComp
$Comp
L R R?
U 1 1 5B32C310
P 1900 6600
F 0 "R?" V 1800 6550 50  0000 C CNN
F 1 "1K" V 1950 6775 50  0000 C CNN
F 2 "" V 1830 6600 50  0001 C CNN
F 3 "" H 1900 6600 50  0001 C CNN
	1    1900 6600
	0    1    1    0   
$EndComp
$Comp
L Crystal Y?
U 1 1 5B362D19
P 4100 3025
F 0 "Y?" V 3950 2950 50  0000 C CNN
F 1 "16Mhz" V 4350 3025 50  0000 C CNN
F 2 "" H 4100 3025 50  0001 C CNN
F 3 "" H 4100 3025 50  0001 C CNN
	1    4100 3025
	0    1    1    0   
$EndComp
$Comp
L C C?
U 1 1 5B362E27
P 4425 3225
F 0 "C?" V 4300 3200 50  0000 L CNN
F 1 "22pF" V 4550 3150 50  0000 L CNN
F 2 "" H 4463 3075 50  0001 C CNN
F 3 "" H 4425 3225 50  0001 C CNN
	1    4425 3225
	0    1    1    0   
$EndComp
$Comp
L C C?
U 1 1 5B362EA6
P 4425 2825
F 0 "C?" V 4300 2800 50  0000 L CNN
F 1 "22pF" V 4550 2750 50  0000 L CNN
F 2 "" H 4463 2675 50  0001 C CNN
F 3 "" H 4425 2825 50  0001 C CNN
	1    4425 2825
	0    1    1    0   
$EndComp
$Comp
L GND #PWR?
U 1 1 5B363B3E
P 4675 3275
F 0 "#PWR?" H 4675 3025 50  0001 C CNN
F 1 "GND" H 4675 3125 50  0000 C CNN
F 2 "" H 4675 3275 50  0001 C CNN
F 3 "" H 4675 3275 50  0001 C CNN
	1    4675 3275
	1    0    0    -1  
$EndComp
$Comp
L Conn_02x03_Odd_Even J?
U 1 1 5B3640FD
P 4225 1825
F 0 "J?" H 4275 2025 50  0000 C CNN
F 1 "Conn_02x03" H 4275 1625 50  0000 C CNN
F 2 "" H 4225 1825 50  0001 C CNN
F 3 "" H 4225 1825 50  0001 C CNN
	1    4225 1825
	1    0    0    -1  
$EndComp
Text Label 4550 1725 0    47   ~ 0
CLK
Text Label 4550 1825 0    47   ~ 0
DO
Text Label 4550 1925 0    47   ~ 0
DI
Text Label 3775 1825 0    47   ~ 0
RESET
$Comp
L GND #PWR?
U 1 1 5B3659FF
P 3825 2000
F 0 "#PWR?" H 3825 1750 50  0001 C CNN
F 1 "GND" H 3825 1850 50  0000 C CNN
F 2 "" H 3825 2000 50  0001 C CNN
F 3 "" H 3825 2000 50  0001 C CNN
	1    3825 2000
	1    0    0    -1  
$EndComp
$Comp
L SN75172 U?
U 1 1 5B3698EF
P 5125 4075
F 0 "U?" H 4975 4275 47  0000 C CNN
F 1 "SN75172" H 5325 3875 47  0000 C CNN
F 2 "" H 5125 4025 47  0001 C CNN
F 3 "" H 5125 4025 47  0001 C CNN
	1    5125 4075
	1    0    0    -1  
$EndComp
$Comp
L SN75172 U?
U 2 1 5B369F8C
P 5125 4925
F 0 "U?" H 4975 5125 47  0000 C CNN
F 1 "SN75172" H 5325 4725 47  0000 C CNN
F 2 "" H 5125 4875 47  0001 C CNN
F 3 "" H 5125 4875 47  0001 C CNN
	2    5125 4925
	1    0    0    -1  
$EndComp
$Comp
L SN75172 U?
U 3 1 5B36A053
P 5125 5400
F 0 "U?" H 4975 5600 47  0000 C CNN
F 1 "SN75172" H 5325 5200 47  0000 C CNN
F 2 "" H 5125 5350 47  0001 C CNN
F 3 "" H 5125 5350 47  0001 C CNN
	3    5125 5400
	1    0    0    -1  
$EndComp
$Comp
L SN75172 U?
U 4 1 5B36A10E
P 5125 5875
F 0 "U?" H 4975 6075 47  0000 C CNN
F 1 "SN75172" H 5325 5675 47  0000 C CNN
F 2 "" H 5125 5825 47  0001 C CNN
F 3 "" H 5125 5825 47  0001 C CNN
	4    5125 5875
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3A1163
P 5125 4425
F 0 "#PWR?" H 5125 4175 50  0001 C CNN
F 1 "GND" H 5125 4275 50  0000 C CNN
F 2 "" H 5125 4425 50  0001 C CNN
F 3 "" H 5125 4425 50  0001 C CNN
	1    5125 4425
	1    0    0    -1  
$EndComp
NoConn ~ 4775 3975
$Comp
L Conn_01x08 J?
U 1 1 5B3A39E1
P 6275 4275
F 0 "J?" H 6275 4675 50  0000 C CNN
F 1 "Con_8" H 6275 3775 50  0000 C CNN
F 2 "" H 6275 4275 50  0001 C CNN
F 3 "" H 6275 4275 50  0001 C CNN
	1    6275 4275
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3A970D
P 7425 2700
F 0 "#PWR?" H 7425 2450 50  0001 C CNN
F 1 "GND" H 7425 2550 50  0000 C CNN
F 2 "" H 7425 2700 50  0001 C CNN
F 3 "" H 7425 2700 50  0001 C CNN
	1    7425 2700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3AAEAC
P 6450 3475
F 0 "#PWR?" H 6450 3225 50  0001 C CNN
F 1 "GND" H 6450 3325 50  0000 C CNN
F 2 "" H 6450 3475 50  0001 C CNN
F 3 "" H 6450 3475 50  0001 C CNN
	1    6450 3475
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 5B3AC5EA
P 6275 1025
F 0 "C?" H 6300 1125 50  0000 L CNN
F 1 "100nF" H 6275 925 50  0000 L CNN
F 2 "" H 6313 875 50  0001 C CNN
F 3 "" H 6275 1025 50  0001 C CNN
	1    6275 1025
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 5B3AC8D8
P 6800 1025
F 0 "C?" H 6825 1125 50  0000 L CNN
F 1 "100nF" H 6800 925 50  0000 L CNN
F 2 "" H 6838 875 50  0001 C CNN
F 3 "" H 6800 1025 50  0001 C CNN
	1    6800 1025
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3AD219
P 6800 1225
F 0 "#PWR?" H 6800 975 50  0001 C CNN
F 1 "GND" H 6800 1075 50  0000 C CNN
F 2 "" H 6800 1225 50  0001 C CNN
F 3 "" H 6800 1225 50  0001 C CNN
	1    6800 1225
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3AD302
P 6275 1225
F 0 "#PWR?" H 6275 975 50  0001 C CNN
F 1 "GND" H 6275 1075 50  0000 C CNN
F 2 "" H 6275 1225 50  0001 C CNN
F 3 "" H 6275 1225 50  0001 C CNN
	1    6275 1225
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 5B3AE7EF
P 7925 2025
F 0 "C?" H 7950 2125 50  0000 L CNN
F 1 "100nF" H 7950 1950 50  0000 L CNN
F 2 "" H 7963 1875 50  0001 C CNN
F 3 "" H 7925 2025 50  0001 C CNN
	1    7925 2025
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 5B3AE8D1
P 7775 2625
F 0 "C?" H 7800 2725 50  0000 L CNN
F 1 "100nF" H 7800 2525 50  0000 L CNN
F 2 "" H 7813 2475 50  0001 C CNN
F 3 "" H 7775 2625 50  0001 C CNN
	1    7775 2625
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3B098A
P 7925 2200
F 0 "#PWR?" H 7925 1950 50  0001 C CNN
F 1 "GND" H 7925 2050 50  0000 C CNN
F 2 "" H 7925 2200 50  0001 C CNN
F 3 "" H 7925 2200 50  0001 C CNN
	1    7925 2200
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3B0C7A
P 7775 2825
F 0 "#PWR?" H 7775 2575 50  0001 C CNN
F 1 "GND" H 7775 2675 50  0000 C CNN
F 2 "" H 7775 2825 50  0001 C CNN
F 3 "" H 7775 2825 50  0001 C CNN
	1    7775 2825
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5B3B23B0
P 7600 3250
F 0 "R?" H 7550 3100 50  0000 C CNN
F 1 "2.2K" H 7450 3275 50  0000 C CNN
F 2 "" V 7530 3250 50  0001 C CNN
F 3 "" H 7600 3250 50  0001 C CNN
	1    7600 3250
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3B2D73
P 7600 3425
F 0 "#PWR?" H 7600 3175 50  0001 C CNN
F 1 "GND" H 7600 3275 50  0000 C CNN
F 2 "" H 7600 3425 50  0001 C CNN
F 3 "" H 7600 3425 50  0001 C CNN
	1    7600 3425
	1    0    0    -1  
$EndComp
$Comp
L CP C?
U 1 1 5B3B57F5
P 7300 3350
F 0 "C?" H 7325 3450 50  0000 L CNN
F 1 "10uF" H 7325 3250 50  0000 L CNN
F 2 "" H 7338 3200 50  0001 C CNN
F 3 "" H 7300 3350 50  0001 C CNN
	1    7300 3350
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3B6184
P 7300 3525
F 0 "#PWR?" H 7300 3275 50  0001 C CNN
F 1 "GND" H 7300 3375 50  0000 C CNN
F 2 "" H 7300 3525 50  0001 C CNN
F 3 "" H 7300 3525 50  0001 C CNN
	1    7300 3525
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5B3B76F7
P 5750 1275
F 0 "R?" H 5850 1350 50  0000 C CNN
F 1 "10K" H 5875 1225 50  0000 C CNN
F 2 "" V 5680 1275 50  0001 C CNN
F 3 "" H 5750 1275 50  0001 C CNN
	1    5750 1275
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5B3B77BD
P 5525 1275
F 0 "R?" H 5625 1350 50  0000 C CNN
F 1 "100K" H 5375 1225 50  0000 C CNN
F 2 "" V 5455 1275 50  0001 C CNN
F 3 "" H 5525 1275 50  0001 C CNN
	1    5525 1275
	1    0    0    -1  
$EndComp
$Comp
L Crystal Y?
U 1 1 5B3B8FC3
P 5400 2725
F 0 "Y?" V 5250 2650 50  0000 C CNN
F 1 "25Mhz" V 5650 2725 50  0000 C CNN
F 2 "" H 5400 2725 50  0001 C CNN
F 3 "" H 5400 2725 50  0001 C CNN
	1    5400 2725
	0    1    1    0   
$EndComp
$Comp
L C C?
U 1 1 5B3B9095
P 5125 2525
F 0 "C?" V 5000 2500 50  0000 L CNN
F 1 "18pF" V 5250 2450 50  0000 L CNN
F 2 "" H 5163 2375 50  0001 C CNN
F 3 "" H 5125 2525 50  0001 C CNN
	1    5125 2525
	0    1    1    0   
$EndComp
$Comp
L C C?
U 1 1 5B3B9146
P 5125 2925
F 0 "C?" V 5000 2900 50  0000 L CNN
F 1 "18pF" V 5250 2850 50  0000 L CNN
F 2 "" H 5163 2775 50  0001 C CNN
F 3 "" H 5125 2925 50  0001 C CNN
	1    5125 2925
	0    1    1    0   
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3BA29C
P 4875 3150
F 0 "#PWR?" H 4875 2900 50  0001 C CNN
F 1 "GND" H 4875 3000 50  0000 C CNN
F 2 "" H 4875 3150 50  0001 C CNN
F 3 "" H 4875 3150 50  0001 C CNN
	1    4875 3150
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 5B3BD774
P 5650 2475
F 0 "#PWR?" H 5650 2325 50  0001 C CNN
F 1 "+3.3V" H 5650 2615 50  0000 C CNN
F 2 "" H 5650 2475 50  0001 C CNN
F 3 "" H 5650 2475 50  0001 C CNN
	1    5650 2475
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 5B3BDABC
P 5650 1000
F 0 "#PWR?" H 5650 850 50  0001 C CNN
F 1 "+3.3V" H 5650 1140 50  0000 C CNN
F 2 "" H 5650 1000 50  0001 C CNN
F 3 "" H 5650 1000 50  0001 C CNN
	1    5650 1000
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 5B3BDDD6
P 6550 775
F 0 "#PWR?" H 6550 625 50  0001 C CNN
F 1 "+3.3V" H 6550 915 50  0000 C CNN
F 2 "" H 6550 775 50  0001 C CNN
F 3 "" H 6550 775 50  0001 C CNN
	1    6550 775 
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 5B3BE0C2
P 7775 1800
F 0 "#PWR?" H 7775 1650 50  0001 C CNN
F 1 "+3.3V" H 7775 1940 50  0000 C CNN
F 2 "" H 7775 1800 50  0001 C CNN
F 3 "" H 7775 1800 50  0001 C CNN
	1    7775 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	7200 3975 7450 3975
Wire Wire Line
	7450 3975 8075 3975
Wire Wire Line
	8075 3975 8225 3975
Wire Wire Line
	7450 4025 7450 3975
Connection ~ 7450 3975
Wire Wire Line
	7450 4225 7450 4250
Wire Wire Line
	7450 4250 7450 4275
Wire Wire Line
	7200 4075 7275 4075
Wire Wire Line
	7275 4075 7275 4250
Wire Wire Line
	7275 4250 7450 4250
Wire Wire Line
	7450 4250 7925 4250
Connection ~ 7450 4250
Wire Wire Line
	7925 4250 7925 4225
Wire Wire Line
	7925 4225 8225 4225
Wire Wire Line
	9325 3975 9400 3975
Wire Wire Line
	9400 3975 9475 3975
Wire Wire Line
	9400 4325 9400 3975
Connection ~ 9400 3975
Wire Wire Line
	9900 4350 9900 4375
Wire Wire Line
	9900 4375 9900 4400
Wire Wire Line
	9325 4225 9675 4225
Wire Wire Line
	9675 4225 9675 4375
Wire Wire Line
	9675 4375 9900 4375
Connection ~ 9900 4375
Wire Wire Line
	9400 4675 9400 4625
Wire Wire Line
	8625 4675 8725 4675
Wire Wire Line
	8725 4675 8825 4675
Wire Wire Line
	8825 4675 8925 4675
Wire Wire Line
	8925 4675 9400 4675
Wire Wire Line
	8625 4675 8625 4575
Wire Wire Line
	8825 4575 8825 4675
Wire Wire Line
	8825 4675 8825 4725
Connection ~ 8825 4675
Wire Wire Line
	8725 4575 8725 4675
Connection ~ 8725 4675
Wire Wire Line
	8925 4575 8925 4675
Connection ~ 8925 4675
Wire Wire Line
	9900 4700 9900 4750
Wire Wire Line
	10350 4475 10350 4525
Wire Wire Line
	10350 3900 10350 3975
Wire Wire Line
	10350 3975 10350 4275
Wire Wire Line
	9775 3975 9900 3975
Wire Wire Line
	9900 3975 10350 3975
Connection ~ 10350 3975
Wire Wire Line
	9900 4050 9900 3975
Connection ~ 9900 3975
Wire Wire Line
	1625 4475 1550 4475
Wire Wire Line
	1550 4475 1550 4575
Wire Wire Line
	1550 4575 1550 4675
Wire Wire Line
	1550 4675 1550 4750
Wire Wire Line
	1550 4575 1625 4575
Connection ~ 1550 4575
Wire Wire Line
	1625 4675 1550 4675
Connection ~ 1550 4675
Wire Wire Line
	1625 2975 1500 2975
Wire Wire Line
	1500 2975 1500 3025
Wire Wire Line
	1500 3325 1500 3375
Wire Wire Line
	1500 2250 1500 2375
Wire Wire Line
	1500 2375 1500 2475
Wire Wire Line
	1500 2475 1500 2675
Wire Wire Line
	1500 2675 1625 2675
Wire Wire Line
	1375 2375 1500 2375
Wire Wire Line
	1500 2375 1625 2375
Connection ~ 1500 2375
Wire Wire Line
	1625 2475 1500 2475
Connection ~ 1500 2475
Wire Wire Line
	1075 2375 1000 2375
Wire Wire Line
	1000 2375 1000 2425
Wire Wire Line
	3025 5650 3025 6225
Wire Wire Line
	3025 6225 3025 6800
Wire Wire Line
	3025 6800 3025 7375
Wire Wire Line
	3025 7375 3025 7475
Wire Wire Line
	3025 5650 2900 5650
Wire Wire Line
	2900 6225 3025 6225
Connection ~ 3025 6225
Wire Wire Line
	2925 6800 3025 6800
Connection ~ 3025 6800
Wire Wire Line
	2925 7375 3025 7375
Connection ~ 3025 7375
Wire Wire Line
	3525 4375 3600 4375
Wire Wire Line
	3600 4375 3600 5450
Wire Wire Line
	3600 5450 3325 5450
Wire Wire Line
	3325 5450 2900 5450
Wire Wire Line
	3525 4275 3700 4275
Wire Wire Line
	3700 4275 3700 6025
Wire Wire Line
	3700 6025 3325 6025
Wire Wire Line
	3325 6025 2900 6025
Wire Wire Line
	3525 4175 3800 4175
Wire Wire Line
	3800 4175 3800 6600
Wire Wire Line
	3800 6600 3325 6600
Wire Wire Line
	3325 6600 2925 6600
Wire Wire Line
	3525 3975 3900 3975
Wire Wire Line
	3900 3975 3900 7175
Wire Wire Line
	3900 7175 3325 7175
Wire Wire Line
	3325 7175 2925 7175
Wire Wire Line
	3325 6000 3325 6025
Connection ~ 3325 6025
Wire Wire Line
	3325 5400 3325 5450
Connection ~ 3325 5450
Wire Wire Line
	3325 7150 3325 7175
Connection ~ 3325 7175
Wire Wire Line
	3325 6575 3325 6600
Connection ~ 3325 6600
Wire Wire Line
	3325 5675 3325 5700
Wire Wire Line
	3325 6825 3325 6850
Wire Wire Line
	3325 6250 3325 6275
Wire Wire Line
	3325 5075 3325 5100
Wire Wire Line
	1050 5450 1750 5450
Wire Wire Line
	2050 5450 2300 5450
Wire Wire Line
	1050 5650 1600 5650
Wire Wire Line
	1600 5650 1600 6025
Wire Wire Line
	1600 6025 1750 6025
Wire Wire Line
	2050 6025 2300 6025
Wire Wire Line
	1050 5850 1450 5850
Wire Wire Line
	1450 5850 1450 6600
Wire Wire Line
	1450 6600 1750 6600
Wire Wire Line
	1050 6050 1300 6050
Wire Wire Line
	1300 6050 1300 7175
Wire Wire Line
	1300 7175 1750 7175
Wire Wire Line
	2050 6600 2325 6600
Wire Wire Line
	2050 7175 2325 7175
Wire Wire Line
	1050 5550 1675 5550
Wire Wire Line
	1675 5550 1675 5650
Wire Wire Line
	1675 5650 2300 5650
Wire Wire Line
	1050 5750 1525 5750
Wire Wire Line
	1525 5750 1525 6225
Wire Wire Line
	1525 6225 2300 6225
Wire Wire Line
	1050 5950 1375 5950
Wire Wire Line
	1375 5950 1375 6800
Wire Wire Line
	1375 6800 2325 6800
Wire Wire Line
	1050 6150 1225 6150
Wire Wire Line
	1225 6150 1225 7375
Wire Wire Line
	1225 7375 2325 7375
Wire Wire Line
	3525 2975 3875 2975
Wire Wire Line
	3875 2975 3875 2825
Wire Wire Line
	3875 2825 4100 2825
Wire Wire Line
	4100 2825 4275 2825
Wire Wire Line
	3525 3075 3875 3075
Wire Wire Line
	3875 3075 3875 3225
Wire Wire Line
	3875 3225 4100 3225
Wire Wire Line
	4100 3225 4275 3225
Wire Wire Line
	4100 3175 4100 3225
Connection ~ 4100 3225
Wire Wire Line
	4100 2875 4100 2825
Connection ~ 4100 2825
Wire Wire Line
	4575 2825 4675 2825
Wire Wire Line
	4675 2825 4675 3225
Wire Wire Line
	4675 3225 4675 3275
Wire Wire Line
	4575 3225 4675 3225
Connection ~ 4675 3225
Wire Wire Line
	3525 2875 3800 2875
Wire Wire Line
	3800 2875 3800 2600
Wire Wire Line
	3800 2600 4725 2600
Wire Wire Line
	4725 2600 4725 1925
Wire Wire Line
	4725 1925 4725 1725
Wire Wire Line
	4725 1925 5850 1925
Wire Wire Line
	3525 2775 3750 2775
Wire Wire Line
	3750 2775 3750 2550
Wire Wire Line
	3750 2550 4675 2550
Wire Wire Line
	4675 2550 4675 1825
Wire Wire Line
	4525 1825 4675 1825
Wire Wire Line
	4675 1825 4825 1825
Wire Wire Line
	3525 2675 3700 2675
Wire Wire Line
	3700 2675 3700 2500
Wire Wire Line
	3700 2500 4625 2500
Wire Wire Line
	4625 2500 4625 2025
Wire Wire Line
	4625 2025 4625 1925
Wire Wire Line
	4625 2025 4900 2025
Wire Wire Line
	4025 1825 3725 1825
Wire Wire Line
	4025 1725 3825 1725
Wire Wire Line
	3825 1725 3825 1650
Wire Wire Line
	4025 1925 3825 1925
Wire Wire Line
	3825 1925 3825 2000
Wire Wire Line
	4775 4175 4700 4175
Wire Wire Line
	4700 4175 4700 3700
Wire Wire Line
	4700 3700 5125 3700
Wire Wire Line
	5125 3650 5125 3700
Wire Wire Line
	5125 3700 5125 3775
Connection ~ 5125 3700
Wire Wire Line
	5125 4375 5125 4425
Wire Wire Line
	3525 4075 4775 4075
Wire Wire Line
	3525 4475 4575 4475
Wire Wire Line
	4575 4475 4575 4925
Wire Wire Line
	4575 4925 4775 4925
Wire Wire Line
	3525 4575 4475 4575
Wire Wire Line
	4475 4575 4475 5400
Wire Wire Line
	4475 5400 4775 5400
Wire Wire Line
	3525 4675 4375 4675
Wire Wire Line
	4375 4675 4375 5875
Wire Wire Line
	4375 5875 4775 5875
Wire Wire Line
	5475 3975 6075 3975
Wire Wire Line
	5475 4175 5550 4175
Wire Wire Line
	5550 4175 5550 4075
Wire Wire Line
	5550 4075 6075 4075
Wire Wire Line
	5475 4825 5600 4825
Wire Wire Line
	5600 4825 5600 4175
Wire Wire Line
	5600 4175 6075 4175
Wire Wire Line
	5475 5025 5650 5025
Wire Wire Line
	5650 5025 5650 4275
Wire Wire Line
	5650 4275 6075 4275
Wire Wire Line
	5475 5300 5700 5300
Wire Wire Line
	5700 5300 5700 4375
Wire Wire Line
	5700 4375 6075 4375
Wire Wire Line
	5475 5500 5750 5500
Wire Wire Line
	5750 5500 5750 4475
Wire Wire Line
	5750 4475 6075 4475
Wire Wire Line
	5475 5775 5800 5775
Wire Wire Line
	5800 5775 5800 4575
Wire Wire Line
	5800 4575 6075 4575
Wire Wire Line
	5475 5975 5850 5975
Wire Wire Line
	5850 5975 5850 4675
Wire Wire Line
	5850 4675 6075 4675
Wire Wire Line
	7250 2125 7425 2125
Wire Wire Line
	7425 2125 7425 2625
Wire Wire Line
	7425 2625 7425 2700
Wire Wire Line
	7250 2625 7425 2625
Connection ~ 7425 2625
Wire Wire Line
	6450 3375 6450 3425
Wire Wire Line
	6450 3425 6450 3475
Wire Wire Line
	6650 3375 6650 3425
Wire Wire Line
	6650 3425 6450 3425
Connection ~ 6450 3425
Wire Wire Line
	6275 875  6275 825 
Wire Wire Line
	6275 825  6450 825 
Wire Wire Line
	6450 825  6550 825 
Wire Wire Line
	6550 825  6650 825 
Wire Wire Line
	6650 825  6800 825 
Wire Wire Line
	6800 825  6800 875 
Wire Wire Line
	6550 775  6550 825 
Connection ~ 6550 825 
Wire Wire Line
	6275 1175 6275 1225
Wire Wire Line
	6800 1175 6800 1225
Wire Wire Line
	6650 1275 6650 825 
Connection ~ 6650 825 
Wire Wire Line
	6450 1275 6450 825 
Connection ~ 6450 825 
Wire Wire Line
	7775 1800 7775 1825
Wire Wire Line
	7775 1825 7775 2325
Wire Wire Line
	7775 2325 7775 2475
Wire Wire Line
	7250 1825 7775 1825
Wire Wire Line
	7775 1825 7925 1825
Connection ~ 7775 1825
Wire Wire Line
	7250 2325 7775 2325
Connection ~ 7775 2325
Wire Wire Line
	7925 2175 7925 2200
Wire Wire Line
	7775 2775 7775 2825
Wire Wire Line
	7600 3400 7600 3425
Wire Wire Line
	7250 2925 7600 2925
Wire Wire Line
	7600 2925 7600 3100
Wire Wire Line
	7250 3125 7300 3125
Wire Wire Line
	7300 3125 7300 3200
Wire Wire Line
	7300 3500 7300 3525
Wire Wire Line
	5850 1525 5750 1525
Wire Wire Line
	5750 1525 5750 1425
Wire Wire Line
	4975 2025 5525 2025
Wire Wire Line
	5525 2025 5850 2025
Wire Wire Line
	5525 2025 5525 1425
Wire Wire Line
	5750 1050 5750 1125
Wire Wire Line
	5525 1050 5650 1050
Wire Wire Line
	5650 1050 5750 1050
Wire Wire Line
	5525 1050 5525 1125
Wire Wire Line
	5650 1050 5650 1000
Connection ~ 5650 1050
Wire Wire Line
	5850 2625 5550 2625
Wire Wire Line
	5550 2625 5550 2525
Wire Wire Line
	5550 2525 5400 2525
Wire Wire Line
	5400 2525 5275 2525
Wire Wire Line
	5850 2825 5550 2825
Wire Wire Line
	5550 2825 5550 2925
Wire Wire Line
	5550 2925 5400 2925
Wire Wire Line
	5400 2925 5275 2925
Wire Wire Line
	5400 2875 5400 2925
Connection ~ 5400 2925
Wire Wire Line
	5400 2575 5400 2525
Connection ~ 5400 2525
Wire Wire Line
	4975 2525 4875 2525
Wire Wire Line
	4875 2525 4875 2925
Wire Wire Line
	4875 2925 4875 3100
Wire Wire Line
	4875 3100 4875 3150
Wire Wire Line
	5850 2925 5625 2925
Wire Wire Line
	5625 2925 5625 3100
Wire Wire Line
	5625 3100 4875 3100
Connection ~ 4875 3100
Wire Wire Line
	4975 2925 4875 2925
Connection ~ 4875 2925
Wire Wire Line
	5850 2525 5650 2525
Wire Wire Line
	5650 2525 5650 2475
Connection ~ 4725 1925
Wire Wire Line
	4900 2025 4900 1825
Wire Wire Line
	4900 1825 5850 1825
Connection ~ 4625 2025
Wire Wire Line
	4825 1825 4825 1725
Wire Wire Line
	4825 1725 5850 1725
Connection ~ 4675 1825
Wire Wire Line
	3525 2575 3650 2575
Wire Wire Line
	3650 2575 3650 2450
Wire Wire Line
	3650 2450 4975 2450
Wire Wire Line
	4975 2450 4975 2025
Connection ~ 5525 2025
NoConn ~ 5850 2225
NoConn ~ 5850 2325
$Comp
L +5V #PWR?
U 1 1 5B3CD1BD
P 1500 2250
F 0 "#PWR?" H 1500 2100 50  0001 C CNN
F 1 "+5V" H 1500 2390 50  0000 C CNN
F 2 "" H 1500 2250 50  0001 C CNN
F 3 "" H 1500 2250 50  0001 C CNN
	1    1500 2250
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR?
U 1 1 5B3CE121
P 3825 1650
F 0 "#PWR?" H 3825 1500 50  0001 C CNN
F 1 "+5V" H 3825 1790 50  0000 C CNN
F 2 "" H 3825 1650 50  0001 C CNN
F 3 "" H 3825 1650 50  0001 C CNN
	1    3825 1650
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR?
U 1 1 5B3CF0CF
P 5125 3650
F 0 "#PWR?" H 5125 3500 50  0001 C CNN
F 1 "+5V" H 5125 3790 50  0000 C CNN
F 2 "" H 5125 3650 50  0001 C CNN
F 3 "" H 5125 3650 50  0001 C CNN
	1    5125 3650
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR?
U 1 1 5B3CF8F1
P 3325 5075
F 0 "#PWR?" H 3325 4925 50  0001 C CNN
F 1 "+5V" H 3325 5215 50  0000 C CNN
F 2 "" H 3325 5075 50  0001 C CNN
F 3 "" H 3325 5075 50  0001 C CNN
	1    3325 5075
	1    0    0    -1  
$EndComp
$Comp
L MIC4680 U?
U 1 1 5B3D33BF
P 8775 5475
F 0 "U?" H 8425 5825 50  0000 C CNN
F 1 "MIC4680" H 9125 5125 50  0000 C CNN
F 2 "" H 8775 5475 60  0001 C CNN
F 3 "" H 8775 5475 60  0001 C CNN
	1    8775 5475
	1    0    0    -1  
$EndComp
$Comp
L D_Schottky D?
U 1 1 5B3D33C5
P 9400 5825
F 0 "D?" V 9275 5900 50  0000 C CNN
F 1 "SS26" V 9500 5925 50  0000 C CNN
F 2 "" H 9400 5825 50  0001 C CNN
F 3 "" H 9400 5825 50  0001 C CNN
	1    9400 5825
	0    1    1    0   
$EndComp
$Comp
L L L?
U 1 1 5B3D33CB
P 9625 5325
F 0 "L?" V 9700 5375 50  0000 C CNN
F 1 "68uH" V 9575 5375 50  0000 C CNN
F 2 "" H 9625 5325 50  0001 C CNN
F 3 "" H 9625 5325 50  0001 C CNN
	1    9625 5325
	0    -1   -1   0   
$EndComp
$Comp
L CP_Small C?
U 1 1 5B3D33D7
P 10350 5725
F 0 "C?" H 10360 5795 50  0000 L CNN
F 1 "220uF/10V" H 10360 5645 50  0000 L CNN
F 2 "" H 10350 5725 50  0001 C CNN
F 3 "" H 10350 5725 50  0001 C CNN
	1    10350 5725
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5B3D33DD
P 9900 5550
F 0 "R?" H 10000 5650 50  0000 C CNN
F 1 "3.01K" H 10075 5475 50  0000 C CNN
F 2 "" V 9830 5550 50  0001 C CNN
F 3 "" H 9900 5550 50  0001 C CNN
	1    9900 5550
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 5B3D33E3
P 9900 5900
F 0 "R?" H 10000 5975 50  0000 C CNN
F 1 "1.788K" H 10075 5775 50  0000 C CNN
F 2 "" V 9830 5900 50  0001 C CNN
F 3 "" H 9900 5900 50  0001 C CNN
	1    9900 5900
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3D33F5
P 8825 6075
F 0 "#PWR?" H 8825 5825 50  0001 C CNN
F 1 "GND" H 8825 5925 50  0000 C CNN
F 2 "" H 8825 6075 50  0001 C CNN
F 3 "" H 8825 6075 50  0001 C CNN
	1    8825 6075
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3D33FB
P 9900 6100
F 0 "#PWR?" H 9900 5850 50  0001 C CNN
F 1 "GND" H 9900 5950 50  0000 C CNN
F 2 "" H 9900 6100 50  0001 C CNN
F 3 "" H 9900 6100 50  0001 C CNN
	1    9900 6100
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3D3401
P 10350 5875
F 0 "#PWR?" H 10350 5625 50  0001 C CNN
F 1 "GND" H 10350 5725 50  0000 C CNN
F 2 "" H 10350 5875 50  0001 C CNN
F 3 "" H 10350 5875 50  0001 C CNN
	1    10350 5875
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 5B3D3407
P 10350 5250
F 0 "#PWR?" H 10350 5100 50  0001 C CNN
F 1 "+3.3V" H 10350 5390 50  0000 C CNN
F 2 "" H 10350 5250 50  0001 C CNN
F 3 "" H 10350 5250 50  0001 C CNN
	1    10350 5250
	1    0    0    -1  
$EndComp
Wire Wire Line
	9325 5325 9400 5325
Wire Wire Line
	9400 5325 9475 5325
Wire Wire Line
	9400 5675 9400 5325
Connection ~ 9400 5325
Wire Wire Line
	9900 5700 9900 5725
Wire Wire Line
	9900 5725 9900 5750
Wire Wire Line
	9325 5575 9675 5575
Wire Wire Line
	9675 5575 9675 5725
Wire Wire Line
	9675 5725 9900 5725
Connection ~ 9900 5725
Wire Wire Line
	9400 6025 9400 5975
Wire Wire Line
	8125 6025 8625 6025
Wire Wire Line
	8625 6025 8725 6025
Wire Wire Line
	8725 6025 8825 6025
Wire Wire Line
	8825 6025 8925 6025
Wire Wire Line
	8925 6025 9400 6025
Wire Wire Line
	8625 6025 8625 5925
Wire Wire Line
	8825 5925 8825 6025
Wire Wire Line
	8825 6025 8825 6075
Connection ~ 8825 6025
Wire Wire Line
	8725 5925 8725 6025
Connection ~ 8725 6025
Wire Wire Line
	8925 5925 8925 6025
Connection ~ 8925 6025
Wire Wire Line
	9900 6050 9900 6100
Wire Wire Line
	10350 5825 10350 5875
Wire Wire Line
	10350 5250 10350 5325
Wire Wire Line
	10350 5325 10350 5625
Wire Wire Line
	9775 5325 9900 5325
Wire Wire Line
	9900 5325 10350 5325
Connection ~ 10350 5325
Wire Wire Line
	9900 5400 9900 5325
Connection ~ 9900 5325
Wire Wire Line
	8225 5325 8075 5325
Wire Wire Line
	8075 5325 8075 3975
Connection ~ 8075 3975
Wire Wire Line
	8225 5575 8125 5575
Wire Wire Line
	8125 5575 8125 6025
Connection ~ 8625 6025
$Comp
L +5V #PWR?
U 1 1 5B3D58BE
P 10350 3900
F 0 "#PWR?" H 10350 3750 50  0001 C CNN
F 1 "+5V" H 10350 4040 50  0000 C CNN
F 2 "" H 10350 3900 50  0001 C CNN
F 3 "" H 10350 3900 50  0001 C CNN
	1    10350 3900
	1    0    0    -1  
$EndComp
Wire Wire Line
	7250 1625 8200 1625
Wire Wire Line
	8200 1625 8200 2325
Wire Wire Line
	8200 2325 9125 2325
Wire Wire Line
	7250 1525 8300 1525
Wire Wire Line
	8300 1525 8300 2125
Wire Wire Line
	8300 2125 9125 2125
$Comp
L R R?
U 1 1 5B3DA432
P 8425 2700
F 0 "R?" H 8375 2550 50  0000 C CNN
F 1 "180R" H 8275 2800 50  0000 C CNN
F 2 "" V 8355 2700 50  0001 C CNN
F 3 "" H 8425 2700 50  0001 C CNN
	1    8425 2700
	-1   0    0    1   
$EndComp
$Comp
L R R?
U 1 1 5B3DA5EC
P 8775 2700
F 0 "R?" H 8725 2550 50  0000 C CNN
F 1 "180R" H 8625 2800 50  0000 C CNN
F 2 "" V 8705 2700 50  0001 C CNN
F 3 "" H 8775 2700 50  0001 C CNN
	1    8775 2700
	-1   0    0    1   
$EndComp
Wire Wire Line
	8425 2550 8425 2225
Wire Wire Line
	8425 2225 9125 2225
Wire Wire Line
	9125 2425 8775 2425
Wire Wire Line
	8775 2425 8775 2550
Wire Wire Line
	8425 2850 8425 2900
Wire Wire Line
	8775 2850 8775 2900
$Comp
L GND #PWR?
U 1 1 5B3DB7ED
P 8425 2900
F 0 "#PWR?" H 8425 2650 50  0001 C CNN
F 1 "GND" H 8425 2750 50  0000 C CNN
F 2 "" H 8425 2900 50  0001 C CNN
F 3 "" H 8425 2900 50  0001 C CNN
	1    8425 2900
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3DB93C
P 8775 2900
F 0 "#PWR?" H 8775 2650 50  0001 C CNN
F 1 "GND" H 8775 2750 50  0000 C CNN
F 2 "" H 8775 2900 50  0001 C CNN
F 3 "" H 8775 2900 50  0001 C CNN
	1    8775 2900
	1    0    0    -1  
$EndComp
Wire Wire Line
	4725 1725 4525 1725
Wire Wire Line
	4625 1925 4525 1925
$Comp
L GND #PWR?
U 1 1 5B3DF6B6
P 11075 2400
F 0 "#PWR?" H 11075 2150 50  0001 C CNN
F 1 "GND" H 11075 2250 50  0000 C CNN
F 2 "" H 11075 2400 50  0001 C CNN
F 3 "" H 11075 2400 50  0001 C CNN
	1    11075 2400
	1    0    0    -1  
$EndComp
Wire Wire Line
	9125 2025 9025 2025
Wire Wire Line
	9025 2025 9025 2525
$Comp
L GND #PWR?
U 1 1 5B3E031F
P 9025 2525
F 0 "#PWR?" H 9025 2275 50  0001 C CNN
F 1 "GND" H 9025 2375 50  0000 C CNN
F 2 "" H 9025 2525 50  0001 C CNN
F 3 "" H 9025 2525 50  0001 C CNN
	1    9025 2525
	1    0    0    -1  
$EndComp
NoConn ~ 5850 3125
Wire Wire Line
	7250 2425 7700 2425
Wire Wire Line
	7250 2525 7700 2525
Wire Wire Line
	7925 1825 7925 1875
Wire Wire Line
	7250 1925 7700 1925
Wire Wire Line
	7250 2025 7700 2025
Wire Wire Line
	11025 2325 11075 2325
Wire Wire Line
	11075 2325 11075 2400
$Comp
L R R?
U 1 1 5B3F5D2C
P 8750 1175
F 0 "R?" H 8700 1025 50  0000 C CNN
F 1 "180R" H 8600 1250 50  0000 C CNN
F 2 "" V 8680 1175 50  0001 C CNN
F 3 "" H 8750 1175 50  0001 C CNN
	1    8750 1175
	-1   0    0    1   
$EndComp
$Comp
L R R?
U 1 1 5B3F5E0B
P 8400 1175
F 0 "R?" H 8350 1025 50  0000 C CNN
F 1 "180R" H 8550 1250 50  0000 C CNN
F 2 "" V 8330 1175 50  0001 C CNN
F 3 "" H 8400 1175 50  0001 C CNN
	1    8400 1175
	-1   0    0    1   
$EndComp
Wire Wire Line
	8750 1325 8750 1425
Wire Wire Line
	8750 1425 9125 1425
Wire Wire Line
	8400 1325 8400 1625
Wire Wire Line
	8400 1625 9125 1625
Wire Wire Line
	9125 1525 8575 1525
Wire Wire Line
	8575 1525 8575 925 
$Comp
L L L?
U 1 1 5B3F8BFA
P 8175 925
F 0 "L?" V 8250 975 50  0000 C CNN
F 1 "68uH" V 8125 975 50  0000 C CNN
F 2 "" H 8175 925 50  0001 C CNN
F 3 "" H 8175 925 50  0001 C CNN
	1    8175 925 
	0    -1   -1   0   
$EndComp
$Comp
L C C?
U 1 1 5B3FA27D
P 9025 925
F 0 "C?" V 8975 1000 50  0000 L CNN
F 1 "100nF" V 9150 825 50  0000 L CNN
F 2 "" H 9063 775 50  0001 C CNN
F 3 "" H 9025 925 50  0001 C CNN
	1    9025 925 
	0    1    1    0   
$EndComp
$Comp
L GND #PWR?
U 1 1 5B3FA67D
P 9250 1000
F 0 "#PWR?" H 9250 750 50  0001 C CNN
F 1 "GND" H 9250 850 50  0000 C CNN
F 2 "" H 9250 1000 50  0001 C CNN
F 3 "" H 9250 1000 50  0001 C CNN
	1    9250 1000
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 5B3FB74C
P 7925 875
F 0 "#PWR?" H 7925 725 50  0001 C CNN
F 1 "+3.3V" H 7925 1015 50  0000 C CNN
F 2 "" H 7925 875 50  0001 C CNN
F 3 "" H 7925 875 50  0001 C CNN
	1    7925 875 
	1    0    0    -1  
$EndComp
Wire Wire Line
	7925 875  7925 925 
Wire Wire Line
	7925 925  8025 925 
Wire Wire Line
	8325 925  8400 925 
Wire Wire Line
	8400 925  8575 925 
Wire Wire Line
	8575 925  8750 925 
Wire Wire Line
	8750 925  8875 925 
Connection ~ 8575 925 
Wire Wire Line
	8750 1025 8750 925 
Connection ~ 8750 925 
Wire Wire Line
	8400 1025 8400 925 
Connection ~ 8400 925 
Wire Wire Line
	9175 925  9250 925 
Wire Wire Line
	9250 925  9250 1000
Text Label 8775 1425 0    60   ~ 0
TPOUT+
Text Label 8775 1625 0    60   ~ 0
TPOUT-
$EndSCHEMATC