EESchema Schematic File Version 2  date Mon 26 Mär 2012 02:38:23 CEST
LIBS:mur-sat
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: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:ihu-ttx-test-cache
EELAYER 24  0
EELAYER END
$Descr A4 11700 8267
Sheet 1 5
Title "IHU, RTC"
Date "25 mar 2012"
Rev "2"
Comp "mur.sat - A Space Art Project"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Wire Wire Line
	1500 3500 1350 3500
Wire Wire Line
	1350 3500 1350 2550
Wire Wire Line
	1500 3300 1450 3300
Wire Wire Line
	1450 3300 1450 2750
Wire Wire Line
	1500 4750 950  4750
Wire Wire Line
	1000 6100 1000 4850
Wire Wire Line
	950  4750 950  6200
Wire Wire Line
	1000 6100 2300 6100
Wire Wire Line
	950  6200 2300 6200
Wire Wire Line
	2300 6400 850  6400
Wire Wire Line
	2300 6500 800  6500
Connection ~ 2150 6500
Wire Wire Line
	850  6400 850  4450
Wire Wire Line
	800  6500 800  4350
Wire Wire Line
	1900 5800 1350 5800
Wire Wire Line
	1350 5800 1350 5150
Wire Wire Line
	1350 5150 1500 5150
Wire Wire Line
	1850 950  1150 950 
Wire Wire Line
	1850 1150 1150 1150
Wire Wire Line
	1850 2350 1150 2350
Wire Wire Line
	1850 2150 1150 2150
Wire Wire Line
	1850 1950 1150 1950
Wire Wire Line
	1850 2650 1400 2650
Wire Wire Line
	3250 1300 3200 1300
Connection ~ 4900 2200
Wire Wire Line
	10550 2400 10350 2400
Wire Wire Line
	10350 2950 10350 3000
Wire Wire Line
	2450 4950 2600 4950
Connection ~ 3550 5350
Wire Wire Line
	3500 5350 3850 5350
Wire Wire Line
	3000 5350 2450 5350
Wire Wire Line
	9600 1600 9500 1600
Wire Wire Line
	9200 1250 9300 1250
Connection ~ 9400 1450
Wire Wire Line
	9400 1550 9400 1200
Wire Wire Line
	9300 1250 9300 1200
Wire Wire Line
	9050 1800 9050 1750
Wire Wire Line
	10350 3950 10350 4000
Wire Wire Line
	10500 4500 9100 4500
Wire Wire Line
	10500 4700 10300 4700
Wire Wire Line
	9050 1750 9100 1750
Wire Wire Line
	9500 1600 9500 1200
Wire Wire Line
	9400 2000 9400 1950
Wire Wire Line
	4550 4700 3850 4700
Connection ~ 4450 1000
Wire Wire Line
	4900 1600 4900 1000
Wire Wire Line
	4900 1000 4400 1000
Wire Wire Line
	4450 1250 4450 1200
Wire Wire Line
	4450 1200 4400 1200
Connection ~ 4600 1650
Wire Wire Line
	4400 1100 4600 1100
Wire Wire Line
	4600 1100 4600 2200
Wire Wire Line
	4450 2350 4450 2300
Wire Wire Line
	4450 2300 4400 2300
Wire Wire Line
	4450 1500 4450 1550
Wire Wire Line
	850  4450 1500 4450
Wire Wire Line
	9100 4500 9100 4550
Wire Wire Line
	10500 4200 9200 4200
Wire Wire Line
	8000 1000 8100 1000
Connection ~ 3600 6500
Wire Wire Line
	3500 6500 4600 6500
Wire Wire Line
	10300 5300 10300 5150
Wire Wire Line
	9200 4200 9200 4150
Wire Wire Line
	2150 6500 2150 6700
Wire Wire Line
	2150 6700 1500 6700
Wire Wire Line
	9950 4950 10000 4950
Wire Wire Line
	5200 3650 5200 3500
Wire Wire Line
	5200 3500 6050 3500
Wire Wire Line
	5000 3650 5000 3400
Wire Wire Line
	8100 1100 8050 1100
Wire Wire Line
	9900 1800 9850 1800
Wire Wire Line
	5000 4200 5000 4150
Wire Wire Line
	10150 1600 10100 1600
Wire Wire Line
	7750 2600 8050 2600
Wire Wire Line
	7750 2800 8050 2800
Wire Wire Line
	7750 3500 8050 3500
Wire Wire Line
	6050 3200 5550 3200
Wire Wire Line
	6050 3300 5550 3300
Wire Wire Line
	8050 3200 7750 3200
Wire Wire Line
	8050 1700 7750 1700
Wire Wire Line
	5550 3100 6050 3100
Wire Wire Line
	7750 1900 8050 1900
Wire Wire Line
	7750 2100 8050 2100
Wire Wire Line
	7750 2400 8050 2400
Wire Wire Line
	6050 2600 5550 2600
Wire Wire Line
	6050 2400 5550 2400
Wire Wire Line
	5550 2100 6050 2100
Wire Wire Line
	5550 1900 6050 1900
Wire Wire Line
	6050 1600 5650 1600
Wire Wire Line
	5650 1600 5650 1200
Wire Wire Line
	5350 1200 5350 1450
Wire Wire Line
	5350 1450 5200 1450
Connection ~ 4200 2650
Wire Wire Line
	4050 2650 4600 2650
Wire Wire Line
	4600 2650 4600 2800
Wire Wire Line
	4600 2800 6050 2800
Wire Wire Line
	3350 4400 3350 4350
Wire Wire Line
	3350 4350 3400 4350
Wire Wire Line
	5800 5000 5750 5000
Wire Wire Line
	5750 5000 5750 4850
Wire Wire Line
	10550 3300 10100 3300
Wire Wire Line
	10500 4400 9950 4400
Wire Wire Line
	9950 4400 9950 3250
Wire Wire Line
	9950 3250 9900 3250
Wire Wire Line
	9200 3150 9200 3100
Connection ~ 9600 3000
Wire Wire Line
	9600 2950 9600 3050
Wire Wire Line
	8800 4750 8750 4750
Wire Wire Line
	2450 4550 2600 4550
Wire Wire Line
	1500 7400 1550 7400
Wire Wire Line
	1550 7400 1550 7450
Wire Wire Line
	1150 1350 1200 1350
Wire Wire Line
	1150 750  1200 750 
Wire Wire Line
	5750 4850 5650 4850
Wire Wire Line
	4550 4850 4450 4850
Wire Wire Line
	3600 7400 3600 7450
Wire Wire Line
	3600 7450 3900 7450
Wire Wire Line
	3900 7450 3900 7400
Wire Wire Line
	3900 6700 3900 6900
Wire Wire Line
	6200 6250 6700 6250
Wire Wire Line
	6700 6250 6700 6450
Wire Wire Line
	6700 6450 6750 6450
Connection ~ 6350 6400
Wire Wire Line
	6200 6850 6350 6850
Connection ~ 7450 5600
Wire Wire Line
	7450 5600 7450 5500
Wire Wire Line
	10450 6200 10450 6400
Connection ~ 10450 5600
Wire Wire Line
	8050 6350 7600 6350
Wire Wire Line
	8000 6150 8050 6150
Connection ~ 10200 5600
Wire Wire Line
	10200 5600 10200 6150
Wire Wire Line
	10200 6150 9750 6150
Wire Wire Line
	9800 6050 9750 6050
Wire Wire Line
	5950 5250 5950 5300
Wire Wire Line
	5050 5350 5050 5300
Wire Wire Line
	3550 6050 3550 6150
Wire Wire Line
	4500 6050 4600 6050
Wire Wire Line
	4350 7450 4350 7400
Wire Wire Line
	4350 6900 4350 6850
Wire Wire Line
	4350 6850 4600 6850
Connection ~ 6300 5850
Wire Wire Line
	6300 5850 6300 5950
Wire Wire Line
	6300 5950 6200 5950
Connection ~ 6900 5600
Wire Wire Line
	7250 6150 6900 6150
Wire Wire Line
	6900 6200 6900 6100
Wire Wire Line
	6350 7350 6350 7300
Wire Wire Line
	1500 7000 2300 7000
Wire Wire Line
	1500 7200 2300 7200
Wire Wire Line
	5250 1300 5250 1200
Wire Wire Line
	8050 750  8050 800 
Wire Wire Line
	4900 2200 4900 2100
Wire Wire Line
	4600 1650 4400 1650
Wire Wire Line
	6050 2900 4600 2900
Wire Wire Line
	7400 1200 7500 1200
Connection ~ 6950 1200
Wire Wire Line
	6950 1300 6950 1200
Wire Wire Line
	6950 3800 6950 3850
Wire Wire Line
	6850 3800 6850 3850
Wire Wire Line
	6850 1200 7000 1200
Connection ~ 6850 1200
Wire Wire Line
	6850 1100 6850 1300
Wire Wire Line
	3650 2650 3550 2650
Wire Wire Line
	3650 3250 3550 3250
Wire Wire Line
	8050 1100 8050 1150
Wire Wire Line
	3200 1950 3200 1900
Wire Wire Line
	3200 1300 3200 1250
Wire Wire Line
	5550 1300 5550 1200
Wire Wire Line
	1500 6800 2300 6800
Wire Wire Line
	2300 7300 1500 7300
Wire Wire Line
	1500 7100 2300 7100
Wire Wire Line
	1500 6900 2300 6900
Wire Wire Line
	6350 6900 6350 6800
Connection ~ 6350 6850
Wire Wire Line
	4050 6050 4050 6200
Wire Wire Line
	4050 6050 4100 6050
Connection ~ 6900 6150
Wire Wire Line
	7250 5600 7250 5650
Wire Wire Line
	6750 5850 6200 5850
Wire Wire Line
	5400 7100 5400 7150
Wire Wire Line
	4500 6850 4500 7150
Connection ~ 4500 6850
Wire Wire Line
	4050 6200 4600 6200
Wire Wire Line
	4600 5850 4000 5850
Wire Wire Line
	3850 6100 3850 6150
Wire Wire Line
	5150 5350 5150 5300
Connection ~ 7250 5600
Wire Wire Line
	9800 6250 9750 6250
Wire Wire Line
	8000 6050 8050 6050
Wire Wire Line
	8000 6250 8050 6250
Connection ~ 7600 5600
Wire Wire Line
	10550 5600 9050 5600
Wire Wire Line
	10450 5800 10450 5600
Wire Wire Line
	9750 6350 10450 6350
Connection ~ 10450 6350
Wire Wire Line
	8650 5600 6200 5600
Wire Wire Line
	7600 6350 7600 5600
Wire Wire Line
	7250 6200 7250 6050
Connection ~ 7250 6150
Wire Wire Line
	6200 6400 6600 6400
Wire Wire Line
	6600 6400 6600 6700
Wire Wire Line
	6600 6700 6900 6700
Wire Wire Line
	3600 6500 3600 6900
Wire Wire Line
	3750 7500 3750 7450
Connection ~ 3750 7450
Wire Wire Line
	1200 1350 1200 1400
Wire Wire Line
	1200 750  1200 700 
Wire Wire Line
	2600 4650 2450 4650
Wire Wire Line
	9350 4850 9400 4850
Wire Wire Line
	7750 3100 8800 3100
Wire Wire Line
	9600 2400 9600 2450
Wire Wire Line
	9600 3000 7750 3000
Wire Wire Line
	9600 3500 9600 3450
Wire Wire Line
	9200 3550 9200 3650
Wire Wire Line
	8900 3350 8800 3350
Wire Wire Line
	8800 3350 8800 3100
Wire Wire Line
	9200 3600 9450 3600
Connection ~ 9200 3600
Wire Wire Line
	9450 3600 9450 4300
Wire Wire Line
	10550 3500 10500 3500
Wire Wire Line
	10500 3500 10500 3550
Wire Wire Line
	5950 4700 5950 4750
Wire Wire Line
	5650 4700 6300 4700
Wire Wire Line
	6300 4700 6300 5600
Connection ~ 6300 5600
Connection ~ 5950 4700
Wire Wire Line
	3400 3550 3350 3550
Wire Wire Line
	3350 3550 3350 3500
Wire Wire Line
	4050 3250 4600 3250
Wire Wire Line
	4600 3250 4600 2900
Connection ~ 4200 3250
Wire Wire Line
	5450 1200 5450 1550
Wire Wire Line
	5450 1550 5200 1550
Wire Wire Line
	6050 1800 5550 1800
Wire Wire Line
	5550 2000 6050 2000
Wire Wire Line
	6050 2300 5550 2300
Wire Wire Line
	5550 2500 6050 2500
Wire Wire Line
	8050 2300 7750 2300
Wire Wire Line
	8050 2200 7750 2200
Wire Wire Line
	8050 2000 7750 2000
Wire Wire Line
	6050 3000 5550 3000
Wire Wire Line
	7750 1800 8050 1800
Wire Wire Line
	7750 3300 8050 3300
Wire Wire Line
	8050 3400 7750 3400
Wire Wire Line
	8050 2900 7750 2900
Wire Wire Line
	8050 2700 7750 2700
Wire Wire Line
	9850 1800 9850 1750
Wire Wire Line
	5200 4200 5200 4150
Wire Wire Line
	8050 800  8100 800 
Wire Wire Line
	5000 3400 6050 3400
Wire Wire Line
	4600 5600 3850 5600
Wire Wire Line
	3850 5600 3850 4700
Wire Wire Line
	10500 4800 10450 4800
Wire Wire Line
	10450 4800 10450 4850
Wire Wire Line
	9450 4300 10500 4300
Wire Wire Line
	9700 5200 9700 5050
Wire Wire Line
	3500 6700 4600 6700
Connection ~ 3900 6700
Wire Wire Line
	8100 900  8000 900 
Wire Wire Line
	10300 4700 10300 4750
Wire Wire Line
	9700 4650 9700 4600
Wire Wire Line
	9100 5100 9100 4950
Wire Wire Line
	800  4350 1500 4350
Wire Wire Line
	4450 2050 4450 2100
Wire Wire Line
	4450 2100 4400 2100
Wire Wire Line
	4400 1750 4450 1750
Wire Wire Line
	4450 1750 4450 1800
Wire Wire Line
	4450 1000 4450 950 
Wire Wire Line
	4450 1550 4400 1550
Wire Wire Line
	1500 5250 1400 5250
Wire Wire Line
	9600 1450 9500 1450
Connection ~ 9500 1450
Wire Wire Line
	9700 4600 10500 4600
Wire Wire Line
	10550 3400 10350 3400
Wire Wire Line
	10350 3400 10350 3450
Wire Wire Line
	10100 3300 10100 4200
Connection ~ 10100 4200
Wire Wire Line
	9050 2300 9050 2350
Wire Wire Line
	9400 1450 9300 1450
Wire Wire Line
	9700 1250 9600 1250
Wire Wire Line
	9600 1250 9600 1200
Connection ~ 3850 5350
Wire Wire Line
	2600 5050 2450 5050
Wire Wire Line
	1900 5700 1400 5700
Wire Wire Line
	1400 5700 1400 5250
Wire Wire Line
	10550 2300 10450 2300
Wire Wire Line
	10350 2400 10350 2450
Wire Wire Line
	10550 2500 10500 2500
Wire Wire Line
	10500 2500 10500 2550
Wire Wire Line
	3550 5650 3550 5350
Wire Wire Line
	4400 2200 6050 2200
Connection ~ 4600 2200
Wire Wire Line
	1150 1850 1200 1850
Wire Wire Line
	1200 1850 1200 1800
Wire Wire Line
	1200 2500 1200 2450
Wire Wire Line
	1200 2450 1150 2450
Wire Wire Line
	3200 1900 3250 1900
Wire Wire Line
	2650 1400 3250 1400
Wire Wire Line
	3250 1500 2650 1500
Wire Wire Line
	2650 1600 3250 1600
Wire Wire Line
	3250 1700 2650 1700
Wire Wire Line
	2650 1800 3250 1800
Wire Wire Line
	1350 2550 1850 2550
Wire Wire Line
	1450 2750 1850 2750
Wire Wire Line
	1850 2050 1150 2050
Wire Wire Line
	1850 2250 1150 2250
Wire Wire Line
	1850 1250 1150 1250
Wire Wire Line
	1850 1050 1150 1050
Wire Wire Line
	1850 850  1150 850 
Wire Wire Line
	1000 4850 1500 4850
Wire Wire Line
	2450 3650 3400 3650
Wire Wire Line
	2450 3750 3400 3750
Wire Wire Line
	3400 3850 2450 3850
Wire Wire Line
	2450 3950 3400 3950
Wire Wire Line
	3400 4050 2450 4050
Wire Wire Line
	2450 4150 3400 4150
Wire Wire Line
	3400 4250 2450 4250
Wire Wire Line
	1500 3400 1400 3400
Wire Wire Line
	1400 3400 1400 2650
Text Label 2650 4250 0    60   ~ 0
ENE_SEL1
Text Label 2650 4150 0    60   ~ 0
ENE_SEL0
$Comp
L CONN_9 P?
U 1 1 4F6F8B39
P 3750 3950
F 0 "P?" V 3700 3950 60  0000 C CNN
F 1 "BATT_CTL" V 3800 3950 60  0000 C CNN
	1    3750 3950
	1    0    0    -1  
$EndComp
Text Label 1300 2350 0    60   ~ 0
SOLAR_C11
Text Label 2700 1800 0    60   ~ 0
SOLAR_C10
Text Label 1300 1250 0    60   ~ 0
SOLAR_C9
Text Label 1300 2250 0    60   ~ 0
SOLAR_C8
Text Label 1300 1950 0    60   ~ 0
SOLAR_V2
$Comp
L GND #PWR?
U 1 1 4F6F2A62
P 1200 2500
F 0 "#PWR?" H 1200 2500 30  0001 C CNN
F 1 "GND" H 1200 2430 30  0001 C CNN
	1    1200 2500
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR?
U 1 1 4F6F2A61
P 1200 1800
F 0 "#PWR?" H 1200 1900 30  0001 C CNN
F 1 "VCC" H 1200 1900 30  0000 C CNN
	1    1200 1800
	1    0    0    -1  
$EndComp
$Comp
L CONN_7 P?
U 1 1 4F6F2A60
P 800 2150
F 0 "P?" V 770 2150 60  0000 C CNN
F 1 "SOLAR_2" V 870 2150 60  0000 C CNN
	1    800  2150
	-1   0    0    -1  
$EndComp
Text Label 8050 3500 0    60   ~ 0
RADIO_SILENCE
$Comp
L R R?
U 1 1 4F677209
P 10350 2700
F 0 "R?" V 10430 2700 50  0000 C CNN
F 1 "R" V 10350 2700 50  0000 C CNN
	1    10350 2700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F677208
P 10350 3000
F 0 "#PWR?" H 10350 3000 30  0001 C CNN
F 1 "GND" H 10350 2930 30  0001 C CNN
	1    10350 3000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F6771F7
P 10500 2550
F 0 "#PWR?" H 10500 2550 30  0001 C CNN
F 1 "GND" H 10500 2480 30  0001 C CNN
	1    10500 2550
	1    0    0    -1  
$EndComp
Text Label 10450 2400 2    60   ~ 0
PRF_EN
Text Label 10450 2300 2    60   ~ 0
PRF_PWR
$Comp
L CONN_3 K?
U 1 1 4F6771E0
P 10900 2400
F 0 "K?" V 10850 2400 50  0000 C CNN
F 1 "CONN_3" V 10950 2400 40  0000 C CNN
	1    10900 2400
	1    0    0    -1  
$EndComp
Text Label 8750 4750 3    60   ~ 0
MPU_RST
Text Label 2600 4950 0    60   ~ 0
PRF_PWR
Text Label 2600 5050 0    60   ~ 0
PRF_EN
Text Label 5200 1450 2    60   ~ 0
RB6
Text Label 5200 1550 2    60   ~ 0
RB7
Text Label 8050 1800 0    60   ~ 0
RB6
Text Label 8050 1700 0    60   ~ 0
RB7
$Comp
L R R?
U 1 1 4F610F17
P 9050 2050
F 0 "R?" V 9130 2050 50  0000 C CNN
F 1 "R" V 9050 2050 50  0000 C CNN
	1    9050 2050
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F610F16
P 9050 2350
F 0 "#PWR?" H 9050 2350 30  0001 C CNN
F 1 "GND" H 9050 2280 30  0001 C CNN
	1    9050 2350
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F610E83
P 10350 4000
F 0 "#PWR?" H 10350 4000 30  0001 C CNN
F 1 "GND" H 10350 3930 30  0001 C CNN
	1    10350 4000
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4F610E5D
P 10350 3700
F 0 "R?" V 10430 3700 50  0000 C CNN
F 1 "R" V 10350 3700 50  0000 C CNN
	1    10350 3700
	1    0    0    -1  
$EndComp
Text Label 9300 1450 2    60   ~ 0
MAIN_OFF
Text Label 2650 3850 0    60   ~ 0
BATT2_EN
Text Label 2650 3750 0    60   ~ 0
BATT1_EN
Text Label 2650 3650 0    60   ~ 0
BATT0_EN
$Comp
L LT3014 U?
U 1 1 4F4A6016
P 5100 4850
F 0 "U?" H 5100 4850 60  0000 C CNN
F 1 "LT3014" H 5100 4950 60  0000 C CNN
	1    5100 4850
	1    0    0    -1  
$EndComp
$Comp
L CONN_4 P?
U 1 1 4F5FEF8A
P 8450 950
F 0 "P?" V 8400 950 50  0000 C CNN
F 1 "IHU_UNUSED" V 8500 950 50  0000 C CNN
	1    8450 950 
	1    0    0    -1  
$EndComp
Text Label 8050 3400 0    60   ~ 0
MAIN_EN
Text Label 9050 1750 2    60   ~ 0
MAIN_EN
$Comp
L GND #PWR?
U 1 1 4F5FCFF6
P 9400 2000
F 0 "#PWR?" H 9400 2000 30  0001 C CNN
F 1 "GND" H 9400 1930 30  0001 C CNN
	1    9400 2000
	1    0    0    -1  
$EndComp
$Comp
L CONN_4 P?
U 1 1 4F5FCFC4
P 9450 850
F 0 "P?" V 9400 850 50  0000 C CNN
F 1 "IHU_PWR" V 9500 850 50  0000 C CNN
	1    9450 850 
	0    1    -1   0   
$EndComp
Text Label 1900 5700 0    60   ~ 0
MAIN_OFF
$Comp
L VCC #PWR?
U 1 1 4F5CF56A
P 4450 950
F 0 "#PWR?" H 4450 1050 30  0001 C CNN
F 1 "VCC" H 4450 1050 30  0000 C CNN
	1    4450 950 
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F5CF566
P 4450 1250
F 0 "#PWR?" H 4450 1250 30  0001 C CNN
F 1 "GND" H 4450 1180 30  0001 C CNN
	1    4450 1250
	1    0    0    -1  
$EndComp
$Comp
L CONN_3 K?
U 1 1 4F5CF560
P 4050 1100
F 0 "K?" V 4000 1100 50  0000 C CNN
F 1 "1WIRE" V 4100 1100 40  0000 C CNN
	1    4050 1100
	-1   0    0    1   
$EndComp
Text Label 8000 1000 2    60   ~ 0
RB6
Text Label 8000 900  2    60   ~ 0
RB7
$Comp
L TST P?
U 1 1 4F5CF144
P 3500 6500
F 0 "P?" H 3550 6700 40  0000 C CNN
F 1 "IHU_PF" V 3550 6550 30  0000 C CNN
	1    3500 6500
	0    -1   -1   0   
$EndComp
$Comp
L TST P?
U 1 1 4F5CF13C
P 3500 6700
F 0 "P?" H 3550 6900 40  0000 C CNN
F 1 "IHU_CG" V 3550 6750 30  0000 C CNN
	1    3500 6700
	0    -1   -1   0   
$EndComp
$Comp
L PMGD370XN Q?
U 1 1 4F5CEFD7
P 9300 1750
F 0 "Q?" H 9200 1850 60  0000 R CNN
F 1 "PMGD370XN" V 9550 1600 60  0000 R CNN
	1    9300 1750
	1    0    0    -1  
$EndComp
Text Label 1650 6700 0    60   ~ 0
TTX_EN
Text Label 9950 4950 3    60   ~ 0
TTX_EN
$Comp
L PMGD370XN Q?
U 1 1 4F5CEEDC
P 10200 4950
F 0 "Q?" H 10150 5150 60  0000 R CNN
F 1 "PMGD370XN" V 10400 4900 60  0000 R CNN
	1    10200 4950
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F5CEEDB
P 10300 5300
F 0 "#PWR?" H 10300 5300 30  0001 C CNN
F 1 "GND" H 10300 5230 30  0001 C CNN
	1    10300 5300
	1    0    0    -1  
$EndComp
$Comp
L CONN_7 P?
U 1 1 4F5CEEAB
P 10850 4500
F 0 "P?" V 10820 4500 60  0000 C CNN
F 1 "MPU" V 10920 4500 60  0000 C CNN
	1    10850 4500
	1    0    0    -1  
$EndComp
$Comp
L CONN_9 P?
U 1 1 4F5CEE7C
P 1150 7000
F 0 "P?" V 1100 7000 60  0000 C CNN
F 1 "CTR" V 1200 7000 60  0000 C CNN
	1    1150 7000
	-1   0    0    1   
$EndComp
$Comp
L VCC #PWR?
U 1 1 4F5CE8FB
P 5200 4200
F 0 "#PWR?" H 5200 4300 30  0001 C CNN
F 1 "VCC" H 5200 4300 30  0000 C CNN
	1    5200 4200
	-1   0    0    1   
$EndComp
$Comp
L VCC #PWR?
U 1 1 4F5CE8EF
P 5000 4200
F 0 "#PWR?" H 5000 4300 30  0001 C CNN
F 1 "VCC" H 5000 4300 30  0000 C CNN
	1    5000 4200
	-1   0    0    1   
$EndComp
Text Label 5550 3500 2    60   ~ 0
I2C_SDA
Text Label 5550 3400 2    60   ~ 0
I2C_SCL
$Comp
L R R?
U 1 1 4F5CE8B7
P 5200 3900
F 0 "R?" V 5280 3900 50  0000 C CNN
F 1 "3,3k" V 5200 3900 50  0000 C CNN
	1    5200 3900
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4F5CE8B4
P 5000 3900
F 0 "R?" V 5080 3900 50  0000 C CNN
F 1 "3,3K" V 5000 3900 50  0000 C CNN
	1    5000 3900
	1    0    0    -1  
$EndComp
Text Label 9600 1450 0    60   ~ 0
MAIN_PWR
Text Label 2650 3950 0    60   ~ 0
I2C_SCL
Text Label 2650 4050 0    60   ~ 0
I2C_SDA
Text Label 8050 2600 0    60   ~ 0
BATT3_EN
Text Label 8050 2700 0    60   ~ 0
BATT2_EN
Text Label 8050 2800 0    60   ~ 0
BATT1_EN
Text Label 8050 2900 0    60   ~ 0
BATT0_EN
Text Label 8050 3200 0    60   ~ 0
CTR_SDI
$Comp
L VCC #PWR?
U 1 1 4F5CE095
P 3350 3500
F 0 "#PWR?" H 3350 3600 30  0001 C CNN
F 1 "VCC" H 3350 3600 30  0000 C CNN
	1    3350 3500
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F5CE08A
P 3350 4400
F 0 "#PWR?" H 3350 4400 30  0001 C CNN
F 1 "GND" H 3350 4330 30  0001 C CNN
	1    3350 4400
	1    0    0    -1  
$EndComp
Text Label 9700 1250 0    60   ~ 0
VITAL_PWR
Text Label 2500 5350 0    60   ~ 0
VITAL_PWR
Text Label 1900 5800 0    60   ~ 0
MAIN_PWR
NoConn ~ 5400 5300
$Comp
L GND #PWR?
U 1 1 4F5CDE21
P 9200 1250
F 0 "#PWR?" H 9200 1250 30  0001 C CNN
F 1 "GND" H 9200 1180 30  0001 C CNN
	1    9200 1250
	0    1    1    0   
$EndComp
$Comp
L GND #PWR?
U 1 1 4F5C1D48
P 10500 3550
F 0 "#PWR?" H 10500 3550 30  0001 C CNN
F 1 "GND" H 10500 3480 30  0001 C CNN
	1    10500 3550
	1    0    0    -1  
$EndComp
$Comp
L CONN_3 K?
U 1 1 4F5C1D2E
P 10900 3400
F 0 "K?" V 10850 3400 50  0000 C CNN
F 1 "MPU_PWR" V 10950 3400 40  0000 C CNN
	1    10900 3400
	1    0    0    -1  
$EndComp
Text Label 10500 3400 2    60   ~ 0
MPU_EN
$Comp
L GND #PWR?
U 1 1 4F5C1CDA
P 9600 3500
F 0 "#PWR?" H 9600 3500 30  0001 C CNN
F 1 "GND" H 9600 3430 30  0001 C CNN
	1    9600 3500
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR?
U 1 1 4F5C1CA5
P 9600 2400
F 0 "#PWR?" H 9600 2500 30  0001 C CNN
F 1 "VCC" H 9600 2500 30  0000 C CNN
	1    9600 2400
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4F5C1C90
P 9600 2700
F 0 "R?" V 9680 2700 50  0000 C CNN
F 1 "100k" V 9600 2700 50  0000 C CNN
	1    9600 2700
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4F5C1C1F
P 9200 3900
F 0 "R?" V 9280 3900 50  0000 C CNN
F 1 "100k" V 9200 3900 50  0000 C CNN
	1    9200 3900
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F5C1C15
P 9200 3100
F 0 "#PWR?" H 9200 3100 30  0001 C CNN
F 1 "GND" H 9200 3030 30  0001 C CNN
	1    9200 3100
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR?
U 1 1 4F5C1A5E
P 9100 5100
F 0 "#PWR?" H 9100 5100 30  0001 C CNN
F 1 "GND" H 9100 5030 30  0001 C CNN
	1    9100 5100
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F5C1A5A
P 9700 5200
F 0 "#PWR?" H 9700 5200 30  0001 C CNN
F 1 "GND" H 9700 5130 30  0001 C CNN
	1    9700 5200
	1    0    0    -1  
$EndComp
$Comp
L PMGD370XN Q?
U 1 1 4F5C1A3F
P 9000 4750
F 0 "Q?" H 8950 4950 60  0000 R CNN
F 1 "PMGD370XN" V 9200 4700 60  0000 R CNN
	1    9000 4750
	1    0    0    -1  
$EndComp
$Comp
L PMGD370XN Q?
U 1 1 4F5C1A1D
P 9600 4850
F 0 "Q?" H 9550 5050 60  0000 R CNN
F 1 "PMGD370XN" V 9800 4800 60  0000 R CNN
	1    9600 4850
	1    0    0    -1  
$EndComp
$Comp
L PMGD370XN Q?
U 1 1 4F5C19CC
P 9700 3250
F 0 "Q?" H 9650 3450 60  0000 R CNN
F 1 "PMGD370XN" V 9950 3200 60  0000 R CNN
	1    9700 3250
	-1   0    0    -1  
$EndComp
Text Label 10500 3300 2    60   ~ 0
MPU_PWR
Text Label 2600 4550 0    60   ~ 0
MPU_PWR
$Comp
L PMGD370XN Q?
U 1 1 4F5C0B7F
P 9100 3350
F 0 "Q?" H 9050 3550 60  0000 R CNN
F 1 "PMGD370XN" V 9350 3300 60  0000 R CNN
	1    9100 3350
	1    0    0    1   
$EndComp
$Sheet
S 1500 3200 950  2250
U 4F53D395
F0 "Power Path" 60
F1 "powerpath.sch" 60
F2 "CHARGE1" I L 1500 3400 60 
F3 "CHARGE0" I L 1500 3300 60 
F4 "TTX_EN" I L 1500 4350 60 
F5 "VITAL_PWR" I R 2450 5350 60 
F6 "MPU_PWR" I R 2450 4550 60 
F7 "TTX_PWR" I L 1500 4450 60 
F8 "CRX_PWR" I L 1500 4850 60 
F9 "CRX_EN" I L 1500 4750 60 
F10 "BATT_SDA" I R 2450 4050 60 
F11 "BATT_SCL" I R 2450 3950 60 
F12 "MPU_EN" I R 2450 4650 60 
F13 "MAIN_PWR" I L 1500 5150 60 
F14 "MAIN_OFF" I L 1500 5250 60 
F15 "PRF_EN" I R 2450 5050 60 
F16 "PRF_PWR" I R 2450 4950 60 
F17 "BATT0_EN" I R 2450 3650 60 
F18 "BATT1_EN" I R 2450 3750 60 
F19 "BATT2_EN" I R 2450 3850 60 
F20 "CHARGE2" I L 1500 3500 60 
F21 "ENE_SEL1" I R 2450 4250 60 
F22 "ENE_SEL0" I R 2450 4150 60 
$EndSheet
Text Label 9350 4850 3    60   ~ 0
1HZ
$Comp
L VCC #PWR?
U 1 1 4F5B75DF
P 1500 6600
F 0 "#PWR?" H 1500 6700 30  0001 C CNN
F 1 "VCC" H 1500 6700 30  0000 C CNN
	1    1500 6600
	0    1    1    0   
$EndComp
$Comp
L GND #PWR?
U 1 1 4F5B75DB
P 1550 7450
F 0 "#PWR?" H 1550 7450 30  0001 C CNN
F 1 "GND" H 1550 7380 30  0001 C CNN
	1    1550 7450
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR?
U 1 1 4F5B7119
P 1200 700
F 0 "#PWR?" H 1200 800 30  0001 C CNN
F 1 "VCC" H 1200 800 30  0000 C CNN
	1    1200 700 
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F5B710E
P 1200 1400
F 0 "#PWR?" H 1200 1400 30  0001 C CNN
F 1 "GND" H 1200 1330 30  0001 C CNN
	1    1200 1400
	1    0    0    -1  
$EndComp
$Comp
L CONN_7 P?
U 1 1 4F5B70A7
P 3600 1600
F 0 "P?" V 3570 1600 60  0000 C CNN
F 1 "SOLAR_1" V 3670 1600 60  0000 C CNN
	1    3600 1600
	1    0    0    -1  
$EndComp
$Comp
L CONN_7 P?
U 1 1 4F5B70A0
P 800 1050
F 0 "P?" V 770 1050 60  0000 C CNN
F 1 "SOLAR_0" V 870 1050 60  0000 C CNN
	1    800  1050
	-1   0    0    -1  
$EndComp
$Comp
L FUSE F?
U 1 1 4F5A59FA
P 3250 5350
F 0 "F?" H 3350 5400 40  0000 C CNN
F 1 "IHU_FUSE" H 3150 5300 40  0000 C CNN
	1    3250 5350
	-1   0    0    1   
$EndComp
NoConn ~ 4550 4950
NoConn ~ 4550 5050
NoConn ~ 5650 5050
Text Label 4450 4850 2    60   ~ 0
POWER_FAIL
Text Label 2600 4650 0    60   ~ 0
MPU_EN
$Comp
L GND #PWR?
U 1 1 4F5428CF
P 10150 1600
F 0 "#PWR?" H 10150 1600 30  0001 C CNN
F 1 "GND" H 10150 1530 30  0001 C CNN
	1    10150 1600
	0    -1   -1   0   
$EndComp
$Comp
L POT RV?
U 1 1 4F5428CA
P 9850 1600
F 0 "RV?" H 9850 1500 50  0000 C CNN
F 1 "1M0" H 9850 1600 50  0000 C CNN
	1    9850 1600
	-1   0    0    1   
$EndComp
Text Label 9900 1800 0    60   ~ 0
MAIN_V
Text Label 3900 6500 0    60   ~ 0
POWER_FAIL
Text Label 3900 6700 0    60   ~ 0
CAPGOOD
$Comp
L VCC #PWR?
U 1 1 4F542570
P 3750 7500
F 0 "#PWR?" H 3750 7600 30  0001 C CNN
F 1 "VCC" H 3750 7600 30  0000 C CNN
	1    3750 7500
	-1   0    0    1   
$EndComp
$Comp
L R R?
U 1 1 4F54255D
P 3900 7150
F 0 "R?" V 3980 7150 50  0000 C CNN
F 1 "470K" V 3900 7150 50  0000 C CNN
	1    3900 7150
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4F542549
P 3600 7150
F 0 "R?" V 3680 7150 50  0000 C CNN
F 1 "470K" V 3600 7150 50  0000 C CNN
	1    3600 7150
	1    0    0    -1  
$EndComp
NoConn ~ 4600 6600
Text Notes 8650 6300 0    150  ~ 30
RTC
Text Notes 6750 2600 0    150  ~ 30
IHU
NoConn ~ 4600 6350
$Comp
L GND #PWR?
U 1 1 4F53B1C6
P 5950 5300
F 0 "#PWR?" H 5950 5300 30  0001 C CNN
F 1 "GND" H 5950 5230 30  0001 C CNN
	1    5950 5300
	1    0    0    -1  
$EndComp
$Comp
L POT RV?
U 1 1 4F53B197
P 5950 5000
F 0 "RV?" H 5950 4900 50  0000 C CNN
F 1 "1M0" H 5950 5000 50  0000 C CNN
	1    5950 5000
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR?
U 1 1 4F53B187
P 5150 5350
F 0 "#PWR?" H 5150 5350 30  0001 C CNN
F 1 "GND" H 5150 5280 30  0001 C CNN
	1    5150 5350
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F53B183
P 5050 5350
F 0 "#PWR?" H 5050 5350 30  0001 C CNN
F 1 "GND" H 5050 5280 30  0001 C CNN
	1    5050 5350
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F53B136
P 3550 6150
F 0 "#PWR?" H 3550 6150 30  0001 C CNN
F 1 "GND" H 3550 6080 30  0001 C CNN
	1    3550 6150
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F53B132
P 3850 6150
F 0 "#PWR?" H 3850 6150 30  0001 C CNN
F 1 "GND" H 3850 6080 30  0001 C CNN
	1    3850 6150
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F53B11F
P 3550 5850
F 0 "C?" V 3450 5950 50  0000 L CNN
F 1 "2.2µF" V 3350 5850 50  0000 L CNN
	1    3550 5850
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F53B109
P 4350 7450
F 0 "#PWR?" H 4350 7450 30  0001 C CNN
F 1 "GND" H 4350 7380 30  0001 C CNN
	1    4350 7450
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F53AF07
P 5400 7150
F 0 "#PWR?" H 5400 7150 30  0001 C CNN
F 1 "GND" H 5400 7080 30  0001 C CNN
	1    5400 7150
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F53AEE9
P 6350 7350
F 0 "#PWR?" H 6350 7350 30  0001 C CNN
F 1 "GND" H 6350 7280 30  0001 C CNN
	1    6350 7350
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F53AEAF
P 7250 6200
F 0 "#PWR?" H 7250 6200 30  0001 C CNN
F 1 "GND" H 7250 6130 30  0001 C CNN
	1    7250 6200
	1    0    0    -1  
$EndComp
$Comp
L POT RV?
U 1 1 4F53AE5B
P 6900 6450
F 0 "RV?" H 6900 6350 50  0000 C CNN
F 1 "1M0" H 6900 6450 50  0000 C CNN
	1    6900 6450
	0    -1   -1   0   
$EndComp
$Comp
L CP1 C?
U 1 1 4F53ADD6
P 7250 5850
F 0 "C?" H 7300 5950 50  0000 L CNN
F 1 "47µF" H 7300 5750 50  0000 L CNN
	1    7250 5850
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F53ADD0
P 4300 6050
F 0 "C?" V 4350 6150 50  0000 L CNN
F 1 "2,2µF" V 4200 6200 50  0000 L CNN
	1    4300 6050
	0    1    1    0   
$EndComp
$Comp
L POT RV?
U 1 1 4F53ADB0
P 4350 7150
F 0 "RV?" H 4350 7050 50  0000 C CNN
F 1 "50k" H 4350 7150 50  0000 C CNN
	1    4350 7150
	0    1    1    0   
$EndComp
$Comp
L POT RV?
U 1 1 4F53ADAC
P 3850 5850
F 0 "RV?" H 3850 5750 50  0000 C CNN
F 1 "1M0" H 3850 5850 50  0000 C CNN
	1    3850 5850
	0    1    1    0   
$EndComp
$Comp
L POT RV?
U 1 1 4F53ADA3
P 6900 5850
F 0 "RV?" H 6900 5750 50  0000 C CNN
F 1 "1M0" H 6900 5850 50  0000 C CNN
	1    6900 5850
	0    -1   -1   0   
$EndComp
$Comp
L CP1 C?
U 1 1 4F53AD76
P 6350 7100
F 0 "C?" H 6400 7200 50  0000 L CNN
F 1 "10F" H 6400 7000 50  0000 L CNN
	1    6350 7100
	1    0    0    -1  
$EndComp
$Comp
L CP1 C?
U 1 1 4F53AD71
P 6350 6600
F 0 "C?" H 6400 6700 50  0000 L CNN
F 1 "10F" H 6400 6500 50  0000 L CNN
	1    6350 6600
	1    0    0    -1  
$EndComp
$Comp
L PIC16F877PT IC?
U 1 1 4ED1475A
P 6950 2500
F 0 "IC?" H 6150 3650 50  0000 L BNN
F 1 "PIC16F877PT" H 7050 1200 50  0000 L BNN
F 2 "microchip-2-TQFP44" H 6950 2650 50  0001 C CNN
	1    6950 2500
	1    0    0    -1  
$EndComp
$Comp
L LTC3226 U?
U 1 1 4F4A6384
P 5400 6200
F 0 "U?" H 5400 6250 60  0000 C CNN
F 1 "LTC3226" H 5400 6150 60  0000 C CNN
	1    5400 6200
	1    0    0    -1  
$EndComp
Text Label 1650 7200 0    60   ~ 0
CTR_SDO
Text Label 1650 7100 0    60   ~ 0
CTR_SDI
Text Label 1650 7000 0    60   ~ 0
CTR_SCK
Text Label 1650 6900 0    60   ~ 0
CTR_SS
Text Label 1650 7300 0    60   ~ 0
CTR_INT
Text Label 1650 6800 0    60   ~ 0
1HZ
$Sheet
S 2300 6000 700  1400
U 4F4AC332
F0 "TTX, CRX" 60
F1 "ttxcrx.sch" 60
F2 "1HZ" I L 2300 6800 60 
F3 "CRX_PWR" I L 2300 6100 60 
F4 "TTX_EN" I L 2300 6500 60 
F5 "CRX_EN" I L 2300 6200 60 
F6 "TTX_PWR" I L 2300 6400 60 
F7 "CTR_INT" I L 2300 7300 60 
F8 "CTR_SDI" I L 2300 7100 60 
F9 "CTR_SDO" I L 2300 7200 60 
F10 "CTR_SCK" I L 2300 7000 60 
F11 "CTR_SS" I L 2300 6900 60 
$EndSheet
Text Label 5550 2200 2    60   ~ 0
1WIRE
Text Label 5550 2100 2    60   ~ 0
MAIN_V
Text Label 8050 1900 0    60   ~ 0
RTC_RST
Text Label 8050 2300 0    60   ~ 0
SOLAR_V1
Text Label 1300 850  0    60   ~ 0
SOLAR_V0
Text Label 2700 1400 0    60   ~ 0
SOLAR_V1
$Sheet
S 1850 700  800  2150
U 4ED2A6C3
F0 "solar-input" 60
F1 "solar-input.sch" 60
F2 "SOLAR_C7" I R 2650 1700 60 
F3 "SOLAR_C6" I L 1850 1150 60 
F4 "SOLAR_C5" I L 1850 2150 60 
F5 "SOLAR_C4" I R 2650 1600 60 
F6 "SOLAR_C3" I L 1850 1050 60 
F7 "SOLAR_C2" I L 1850 2050 60 
F8 "SOLAR_C1" I R 2650 1500 60 
F9 "SOLAR_C0" I L 1850 950 60 
F10 "SOLAR_V1" I R 2650 1400 60 
F11 "SOLAR_V0" I L 1850 850 60 
F12 "CHARGE1_OUT" I L 1850 2650 60 
F13 "CHARGE0_OUT" I L 1850 2750 60 
F14 "CHARGE2_OUT" I L 1850 2550 60 
F15 "SOLAR_C8" I L 1850 2250 60 
F16 "SOLAR_C9" I L 1850 1250 60 
F17 "SOLAR_C10" I R 2650 1800 60 
F18 "SOLAR_C11" I L 1850 2350 60 
F19 "SOLAR_V2" I L 1850 1950 60 
$EndSheet
Text Label 9800 6250 0    60   ~ 0
RTC_RST
Text Label 5550 3100 2    60   ~ 0
MPU_RST
Text Label 5550 3000 2    60   ~ 0
MPU_EN
Text Label 8500 3100 0    60   ~ 0
MPU_TX
Text Label 8500 3000 0    60   ~ 0
MPU_RX
$Comp
L VCC #PWR?
U 1 1 4ED292BB
P 5550 1300
F 0 "#PWR?" H 5550 1400 30  0001 C CNN
F 1 "VCC" H 5550 1400 30  0000 C CNN
	1    5550 1300
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR?
U 1 1 4ED292B6
P 5250 1300
F 0 "#PWR?" H 5250 1300 30  0001 C CNN
F 1 "GND" H 5250 1230 30  0001 C CNN
	1    5250 1300
	1    0    0    -1  
$EndComp
$Comp
L CONN_5 P?
U 1 1 4ED2926E
P 5450 800
F 0 "P?" V 5400 800 50  0000 C CNN
F 1 "IHU_ICSP" V 5500 800 50  0000 C CNN
	1    5450 800 
	0    -1   -1   0   
$EndComp
$Comp
L VCC #PWR?
U 1 1 4ED29257
P 3200 1250
F 0 "#PWR?" H 3200 1350 30  0001 C CNN
F 1 "VCC" H 3200 1350 30  0000 C CNN
	1    3200 1250
	1    0    0    -1  
$EndComp
$Comp
L VAA #PWR?
U 1 1 4ED1BC30
P 10450 6400
F 0 "#PWR?" H 10450 6460 30  0001 C CNN
F 1 "VAA" H 10450 6510 30  0000 C CNN
	1    10450 6400
	-1   0    0    1   
$EndComp
$Comp
L VCC #PWR?
U 1 1 4ED1BAE9
P 7450 5500
F 0 "#PWR?" H 7450 5600 30  0001 C CNN
F 1 "VCC" H 7450 5600 30  0000 C CNN
	1    7450 5500
	1    0    0    -1  
$EndComp
Text Label 2700 1700 0    60   ~ 0
SOLAR_C7
Text Label 1300 1150 0    60   ~ 0
SOLAR_C6
Text Label 1300 2150 0    60   ~ 0
SOLAR_C5
Text Label 2700 1600 0    60   ~ 0
SOLAR_C4
Text Label 1300 1050 0    60   ~ 0
SOLAR_C3
Text Label 1300 2050 0    60   ~ 0
SOLAR_C2
Text Label 2700 1500 0    60   ~ 0
SOLAR_C1
Text Label 1300 950  0    60   ~ 0
SOLAR_C0
$Comp
L GND #PWR?
U 1 1 4ED1B7C6
P 3200 1950
F 0 "#PWR?" H 3200 1950 30  0001 C CNN
F 1 "GND" H 3200 1880 30  0001 C CNN
	1    3200 1950
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR?
U 1 1 4ED1B747
P 8050 750
F 0 "#PWR?" H 8050 850 30  0001 C CNN
F 1 "VCC" H 8050 850 30  0000 C CNN
	1    8050 750 
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4ED1B744
P 8050 1150
F 0 "#PWR?" H 8050 1150 30  0001 C CNN
F 1 "GND" H 8050 1080 30  0001 C CNN
	1    8050 1150
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR?
U 1 1 4ED1B642
P 4450 2050
F 0 "#PWR?" H 4450 2150 30  0001 C CNN
F 1 "VCC" H 4450 2150 30  0000 C CNN
	1    4450 2050
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR?
U 1 1 4ED1B63F
P 4450 1500
F 0 "#PWR?" H 4450 1600 30  0001 C CNN
F 1 "VCC" H 4450 1600 30  0000 C CNN
	1    4450 1500
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4ED1B60A
P 4450 1800
F 0 "#PWR?" H 4450 1800 30  0001 C CNN
F 1 "GND" H 4450 1730 30  0001 C CNN
	1    4450 1800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4ED1B5FF
P 4450 2350
F 0 "#PWR?" H 4450 2350 30  0001 C CNN
F 1 "GND" H 4450 2280 30  0001 C CNN
	1    4450 2350
	1    0    0    -1  
$EndComp
Text Label 5550 2400 2    60   ~ 0
SOLAR_C4
Text Label 5550 2300 2    60   ~ 0
SOLAR_C3
Text Label 5550 2000 2    60   ~ 0
SOLAR_C2
Text Label 5550 1900 2    60   ~ 0
SOLAR_C1
Text Label 5550 1800 2    60   ~ 0
SOLAR_C0
Text Label 5550 2500 2    60   ~ 0
SOLAR_C5
Text Label 5550 2600 2    60   ~ 0
SOLAR_C6
Text Label 8050 2200 0    60   ~ 0
SOLAR_C7
$Comp
L GND #PWR?
U 1 1 4ED1B4C0
P 3550 3250
F 0 "#PWR?" H 3550 3250 30  0001 C CNN
F 1 "GND" H 3550 3180 30  0001 C CNN
	1    3550 3250
	0    1    1    0   
$EndComp
$Comp
L GND #PWR?
U 1 1 4ED1B4BE
P 3550 2650
F 0 "#PWR?" H 3550 2650 30  0001 C CNN
F 1 "GND" H 3550 2580 30  0001 C CNN
	1    3550 2650
	0    1    1    0   
$EndComp
$Comp
L GND #PWR?
U 1 1 4ED1B496
P 7500 1200
F 0 "#PWR?" H 7500 1200 30  0001 C CNN
F 1 "GND" H 7500 1130 30  0001 C CNN
	1    7500 1200
	0    -1   -1   0   
$EndComp
$Comp
L VCC #PWR?
U 1 1 4ED1B486
P 6850 1100
F 0 "#PWR?" H 6850 1200 30  0001 C CNN
F 1 "VCC" H 6850 1200 30  0000 C CNN
	1    6850 1100
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4ED1B475
P 6850 3850
F 0 "#PWR?" H 6850 3850 30  0001 C CNN
F 1 "GND" H 6850 3780 30  0001 C CNN
	1    6850 3850
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4ED1B470
P 6950 3850
F 0 "#PWR?" H 6950 3850 30  0001 C CNN
F 1 "GND" H 6950 3780 30  0001 C CNN
	1    6950 3850
	1    0    0    -1  
$EndComp
Text Label 8050 2400 0    60   ~ 0
CTR_INT
Text Label 8050 2100 0    60   ~ 0
SOLAR_V0
Text Label 8050 2000 0    60   ~ 0
RTC_INT
Text Label 5550 3300 2    60   ~ 0
CTR_SCK
Text Label 5550 3200 2    60   ~ 0
CTR_SS
Text Label 8050 3300 0    60   ~ 0
CTR_SDO
$Comp
L GND #PWR?
U 1 1 4ED1B142
P 10450 4850
F 0 "#PWR?" H 10450 4850 30  0001 C CNN
F 1 "GND" H 10450 4780 30  0001 C CNN
	1    10450 4850
	1    0    0    -1  
$EndComp
Text Label 8000 6150 2    60   ~ 0
RTC_INT
Text Label 8000 6050 2    60   ~ 0
I2C_SCL
Text Label 9800 6050 0    60   ~ 0
I2C_SDA
$Comp
L GND #PWR?
U 1 1 4ED1AE04
P 10550 5600
F 0 "#PWR?" H 10550 5600 30  0001 C CNN
F 1 "GND" H 10550 5530 30  0001 C CNN
	1    10550 5600
	0    -1   -1   0   
$EndComp
Text Label 8000 6250 2    60   ~ 0
1HZ
$Comp
L R R?
U 1 1 4ED1ACE8
P 4900 1850
F 0 "R?" V 4980 1850 50  0000 C CNN
F 1 "4.7K" V 4900 1850 50  0000 C CNN
	1    4900 1850
	1    0    0    -1  
$EndComp
$Comp
L CONN_3 K?
U 1 1 4ED173C0
P 4050 1650
F 0 "K?" V 4000 1650 50  0000 C CNN
F 1 "1WIRE" V 4100 1650 40  0000 C CNN
	1    4050 1650
	-1   0    0    1   
$EndComp
$Comp
L CONN_3 K?
U 1 1 4ED173BF
P 4050 2200
F 0 "K?" V 4000 2200 50  0000 C CNN
F 1 "1WIRE" V 4100 2200 40  0000 C CNN
	1    4050 2200
	-1   0    0    1   
$EndComp
$Comp
L CP1 C?
U 1 1 4ED1580C
P 10450 6000
F 0 "C?" H 10150 6100 50  0000 L CNN
F 1 "1F" H 10250 5900 50  0000 L CNN
	1    10450 6000
	-1   0    0    1   
$EndComp
$Comp
L C C?
U 1 1 4ED153CB
P 8850 5600
F 0 "C?" H 8900 5700 50  0000 L CNN
F 1 "100n" V 8900 5400 50  0000 L CNN
	1    8850 5600
	0    1    1    0   
$EndComp
$Comp
L C C?
U 1 1 4ED153B2
P 3850 2650
F 0 "C?" H 3900 2750 50  0000 L CNN
F 1 "22p" V 3900 2550 50  0000 L CNN
	1    3850 2650
	0    1    1    0   
$EndComp
$Comp
L C C?
U 1 1 4ED153A2
P 3850 3250
F 0 "C?" H 3900 3350 50  0000 L CNN
F 1 "22p" V 3900 3150 50  0000 L CNN
	1    3850 3250
	0    1    1    0   
$EndComp
$Comp
L C C?
U 1 1 4ED153A1
P 7200 1200
F 0 "C?" H 7250 1300 50  0000 L CNN
F 1 "100n" V 7250 1100 50  0000 L CNN
	1    7200 1200
	0    1    1    0   
$EndComp
$Comp
L CRYSTAL X?
U 1 1 4ED1537B
P 4200 2950
F 0 "X?" H 4200 3100 60  0000 C CNN
F 1 "8MHz" H 4200 2800 60  0000 C CNN
	1    4200 2950
	0    1    1    0   
$EndComp
$Comp
L DS1374C U?
U 1 1 4ED15122
P 8900 6200
F 0 "U?" H 8900 6500 50  0000 C CNN
F 1 "DS1374C" H 9400 5800 50  0000 C CNN
	1    8900 6200
	1    0    0    -1  
$EndComp
$EndSCHEMATC