EESchema Schematic File Version 2 date Fre 09 Mär 2012 20:53:42 CET 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 2 4 Title "" Date "9 mar 2012" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr Wire Wire Line 6850 6150 6800 6150 Wire Wire Line 6550 4800 9850 4800 Connection ~ 9700 5450 Wire Wire Line 10100 5450 9050 5450 Wire Wire Line 6300 5650 6850 5650 Wire Wire Line 6350 5950 6300 5950 Wire Wire Line 7450 6650 7450 6700 Wire Wire Line 7750 6650 7750 6700 Wire Wire Line 9700 6050 9700 6400 Wire Wire Line 9100 6300 9100 6400 Wire Wire Line 8400 6350 8400 6300 Wire Wire Line 8400 6300 8350 6300 Connection ~ 9100 5450 Wire Wire Line 9400 5450 9400 5650 Wire Wire Line 9100 5450 9100 5800 Connection ~ 8600 6050 Wire Wire Line 8600 6050 8600 6000 Wire Wire Line 8350 5550 8400 5550 Connection ~ 8400 5450 Wire Wire Line 8400 5550 8400 5450 Connection ~ 6550 4800 Wire Wire Line 6650 6550 6650 6500 Wire Wire Line 6650 6500 6600 6500 Wire Wire Line 6850 6300 6800 6300 Connection ~ 6800 5450 Wire Wire Line 6850 5950 6750 5950 Wire Wire Line 7350 3950 7350 1050 Wire Wire Line 5450 1050 9250 1050 Connection ~ 8400 3450 Wire Wire Line 8400 3600 8400 3450 Wire Wire Line 9000 3450 3900 3450 Connection ~ 7350 4800 Connection ~ 9000 4800 Wire Wire Line 7350 4800 7350 4350 Wire Wire Line 8700 4150 8700 4400 Wire Wire Line 6050 4200 6050 4150 Wire Wire Line 6050 4150 6100 4150 Wire Wire Line 5750 2500 5750 2450 Wire Wire Line 3450 3450 3450 3150 Wire Wire Line 3450 3150 3500 3150 Connection ~ 3150 3450 Wire Wire Line 3500 3450 1900 3450 Connection ~ 2200 3450 Wire Wire Line 9200 1800 9200 1750 Wire Wire Line 9200 1750 9250 1750 Wire Wire Line 9250 1550 6800 1550 Wire Wire Line 1700 2350 1700 2300 Wire Wire Line 1700 2300 1750 2300 Wire Wire Line 6350 2750 6350 2800 Connection ~ 4400 1050 Wire Wire Line 4400 1050 4400 2200 Wire Wire Line 4400 2200 4450 2200 Wire Wire Line 4450 2450 4400 2450 Connection ~ 3150 1550 Wire Wire Line 3150 1850 3150 1550 Wire Wire Line 6600 1850 6600 1950 Wire Wire Line 5050 1050 1700 1050 Connection ~ 4100 1050 Wire Wire Line 6400 1550 1700 1550 Connection ~ 4100 1550 Wire Wire Line 5250 1950 5250 1350 Wire Wire Line 2300 1850 2300 1050 Connection ~ 2300 1050 Wire Wire Line 5750 2450 5800 2450 Wire Wire Line 5800 2200 5750 2200 Wire Wire Line 5750 2200 5750 1550 Connection ~ 5750 1550 Wire Wire Line 5000 2750 5000 2800 Wire Wire Line 2600 2300 2550 2300 Wire Wire Line 2550 2300 2550 2350 Wire Wire Line 9250 1250 9200 1250 Wire Wire Line 9200 1250 9200 1300 Wire Wire Line 2300 3450 2300 2750 Wire Wire Line 3150 3450 3150 2750 Connection ~ 2300 3450 Connection ~ 3450 3450 Wire Wire Line 2200 3850 2200 3900 Wire Wire Line 4400 2450 4400 2500 Wire Wire Line 7750 4150 7700 4150 Wire Wire Line 7700 4150 7700 4200 Wire Wire Line 7050 4150 7050 4400 Wire Wire Line 9000 4800 9000 4350 Wire Wire Line 8200 4800 8200 4700 Connection ~ 8200 4800 Wire Wire Line 6750 3600 6750 3150 Connection ~ 6750 3150 Wire Wire Line 7350 3150 3900 3150 Connection ~ 7350 1050 Connection ~ 7350 3150 Wire Wire Line 9000 1550 9000 3950 Connection ~ 9000 1550 Connection ~ 9000 3450 Wire Wire Line 6800 5950 6800 6000 Connection ~ 6800 5950 Wire Wire Line 6850 5550 6800 5550 Wire Wire Line 6800 5550 6800 5450 Wire Wire Line 6600 6400 6850 6400 Wire Wire Line 6600 6300 6650 6300 Wire Wire Line 6050 5900 6050 6050 Wire Wire Line 8350 5450 8450 5450 Wire Wire Line 8350 5850 8350 6050 Wire Wire Line 8600 5600 8600 5550 Wire Wire Line 8350 6050 8950 6050 Wire Wire Line 8600 5550 9100 5550 Connection ~ 9100 5550 Wire Wire Line 9700 5450 9700 5650 Connection ~ 9400 5450 Wire Wire Line 8350 6150 8550 6150 Wire Wire Line 8550 6150 8550 6350 Wire Wire Line 9400 6050 9400 6400 Wire Wire Line 7850 6650 7850 6700 Wire Wire Line 7600 6650 7600 6700 Wire Wire Line 7350 6650 7350 6700 Wire Wire Line 6300 5950 6300 5450 Connection ~ 6300 5450 Connection ~ 6300 5650 Wire Wire Line 10100 5650 10050 5650 Wire Wire Line 10050 5650 10050 5700 Wire Wire Line 6550 5450 6550 4700 Connection ~ 6550 5450 Wire Wire Line 6850 5450 6050 5450 Wire Wire Line 6050 5450 6050 5500 Text HLabel 6800 6150 0 60 Input ~ 0 MPU_PWRDWN $Comp L GND #PWR032 U 1 1 4F542CBC P 10050 5700 F 0 "#PWR032" H 10050 5700 30 0001 C CNN F 1 "GND" H 10050 5630 30 0001 C CNN 1 10050 5700 1 0 0 -1 $EndComp $Comp L CONN_2 P205 U 1 1 4F542CAD P 10450 5550 F 0 "P205" V 10400 5550 40 0000 C CNN F 1 "IHU_PWR" V 10500 5550 40 0000 C CNN 1 10450 5550 1 0 0 -1 $EndComp $Comp L GND #PWR033 U 1 1 4F542C21 P 9700 6400 F 0 "#PWR033" H 9700 6400 30 0001 C CNN F 1 "GND" H 9700 6330 30 0001 C CNN 1 9700 6400 1 0 0 -1 $EndComp $Comp L GND #PWR034 U 1 1 4F542C20 P 9400 6400 F 0 "#PWR034" H 9400 6400 30 0001 C CNN F 1 "GND" H 9400 6330 30 0001 C CNN 1 9400 6400 1 0 0 -1 $EndComp $Comp L GND #PWR035 U 1 1 4F542C1B P 9100 6400 F 0 "#PWR035" H 9100 6400 30 0001 C CNN F 1 "GND" H 9100 6330 30 0001 C CNN 1 9100 6400 1 0 0 -1 $EndComp $Comp L GND #PWR036 U 1 1 4F542BC4 P 6650 6550 F 0 "#PWR036" H 6650 6550 30 0001 C CNN F 1 "GND" H 6650 6480 30 0001 C CNN 1 6650 6550 1 0 0 -1 $EndComp $Comp L GND #PWR037 U 1 1 4F542BC1 P 6050 6050 F 0 "#PWR037" H 6050 6050 30 0001 C CNN F 1 "GND" H 6050 5980 30 0001 C CNN 1 6050 6050 1 0 0 -1 $EndComp $Comp L VCC #PWR038 U 1 1 4F542B4B P 6650 6300 F 0 "#PWR038" H 6650 6400 30 0001 C CNN F 1 "VCC" H 6650 6400 30 0000 C CNN 1 6650 6300 1 0 0 -1 $EndComp $Comp L GND #PWR039 U 1 1 4F542AFA P 6800 6000 F 0 "#PWR039" H 6800 6000 30 0001 C CNN F 1 "GND" H 6800 5930 30 0001 C CNN 1 6800 6000 1 0 0 -1 $EndComp $Comp L GND #PWR040 U 1 1 4F542AF2 P 6800 6300 F 0 "#PWR040" H 6800 6300 30 0001 C CNN F 1 "GND" H 6800 6230 30 0001 C CNN 1 6800 6300 0 1 1 0 $EndComp $Comp L GND #PWR041 U 1 1 4F542AF0 P 7850 6700 F 0 "#PWR041" H 7850 6700 30 0001 C CNN F 1 "GND" H 7850 6630 30 0001 C CNN 1 7850 6700 1 0 0 -1 $EndComp $Comp L GND #PWR042 U 1 1 4F542AEF P 7750 6700 F 0 "#PWR042" H 7750 6700 30 0001 C CNN F 1 "GND" H 7750 6630 30 0001 C CNN 1 7750 6700 1 0 0 -1 $EndComp $Comp L GND #PWR043 U 1 1 4F542AED P 7600 6700 F 0 "#PWR043" H 7600 6700 30 0001 C CNN F 1 "GND" H 7600 6630 30 0001 C CNN 1 7600 6700 1 0 0 -1 $EndComp $Comp L GND #PWR044 U 1 1 4F542AEC P 7450 6700 F 0 "#PWR044" H 7450 6700 30 0001 C CNN F 1 "GND" H 7450 6630 30 0001 C CNN 1 7450 6700 1 0 0 -1 $EndComp $Comp L GND #PWR045 U 1 1 4F542AE9 P 7350 6700 F 0 "#PWR045" H 7350 6700 30 0001 C CNN F 1 "GND" H 7350 6630 30 0001 C CNN 1 7350 6700 1 0 0 -1 $EndComp $Comp L TST P202 U 1 1 4F542AE2 P 8550 6350 F 0 "P202" H 8550 6650 40 0000 C CNN F 1 "TST" H 8550 6600 30 0000 C CNN 1 8550 6350 -1 0 0 1 $EndComp $Comp L TST P201 U 1 1 4F542ADC P 8400 6350 F 0 "P201" H 8400 6650 40 0000 C CNN F 1 "TST" H 8400 6600 30 0000 C CNN 1 8400 6350 -1 0 0 1 $EndComp $Comp L CP1 C206 U 1 1 4F542AD0 P 9700 5850 F 0 "C206" H 9750 5950 50 0000 L CNN F 1 "22µF" H 9750 5750 50 0000 L CNN 1 9700 5850 1 0 0 -1 $EndComp $Comp L CP1 C205 U 1 1 4F542ACE P 9400 5850 F 0 "C205" H 9450 5950 50 0000 L CNN F 1 "22µF" H 9450 5750 50 0000 L CNN 1 9400 5850 1 0 0 -1 $EndComp $Comp L POT RV201 U 1 1 4F542AC9 P 9100 6050 F 0 "RV201" H 9100 5950 50 0000 C CNN F 1 "1M0" H 9100 6050 50 0000 C CNN 1 9100 6050 0 -1 -1 0 $EndComp $Comp L C C204 U 1 1 4F542AC5 P 8600 5800 F 0 "C204" H 8650 5700 50 0000 L CNN F 1 "10pF" H 8650 5900 50 0000 L CNN 1 8600 5800 1 0 0 -1 $EndComp $Comp L INDUCTOR L201 U 1 1 4F542ABE P 8750 5450 F 0 "L201" V 8700 5450 40 0000 C CNN F 1 "6,8µH" V 8850 5450 40 0000 C CNN 1 8750 5450 0 -1 -1 0 $EndComp $Comp L CONN_3 K201 U 1 1 4F542AAD P 6250 6400 F 0 "K201" V 6200 6400 50 0000 C CNN F 1 "CONN_3" V 6300 6400 40 0000 C CNN 1 6250 6400 -1 0 0 1 $EndComp $Comp L CP1 C202 U 1 1 4F542AA5 P 6050 5700 F 0 "C202" H 6100 5800 50 0000 L CNN F 1 "22µF" H 6100 5600 50 0000 L CNN 1 6050 5700 1 0 0 -1 $EndComp $Comp L C C203 U 1 1 4F542A99 P 6550 5950 F 0 "C203" H 6450 6050 50 0000 L CNN F 1 "33pF" H 6350 5850 50 0000 L CNN 1 6550 5950 0 1 1 0 $EndComp $Comp L GND #PWR046 U 1 1 4F542971 P 6050 4200 F 0 "#PWR046" H 6050 4200 30 0001 C CNN F 1 "GND" H 6050 4130 30 0001 C CNN 1 6050 4200 1 0 0 -1 $EndComp $Comp L GND #PWR047 U 1 1 4F54296E P 7700 4200 F 0 "#PWR047" H 7700 4200 30 0001 C CNN F 1 "GND" H 7700 4130 30 0001 C CNN 1 7700 4200 1 0 0 -1 $EndComp NoConn ~ 8050 3600 NoConn ~ 6400 3600 NoConn ~ 6400 4700 NoConn ~ 8050 4700 $Comp L GND #PWR048 U 1 1 4F542856 P 2200 3900 F 0 "#PWR048" H 2200 3900 30 0001 C CNN F 1 "GND" H 2200 3830 30 0001 C CNN 1 2200 3900 1 0 0 -1 $EndComp $Comp L GND #PWR049 U 1 1 4F5427A0 P 9200 1300 F 0 "#PWR049" H 9200 1300 30 0001 C CNN F 1 "GND" H 9200 1230 30 0001 C CNN 1 9200 1300 1 0 0 -1 $EndComp $Comp L GND #PWR050 U 1 1 4F54279E P 9200 1800 F 0 "#PWR050" H 9200 1800 30 0001 C CNN F 1 "GND" H 9200 1730 30 0001 C CNN 1 9200 1800 1 0 0 -1 $EndComp $Comp L CONN_2 P204 U 1 1 4F54275E P 9600 1650 F 0 "P204" V 9550 1650 40 0000 C CNN F 1 "BATT1" V 9650 1650 40 0000 C CNN 1 9600 1650 1 0 0 -1 $EndComp $Comp L CONN_2 P203 U 1 1 4F54275A P 9600 1150 F 0 "P203" V 9550 1150 40 0000 C CNN F 1 "BATT0" V 9650 1150 40 0000 C CNN 1 9600 1150 1 0 0 -1 $EndComp $Comp L GND #PWR051 U 1 1 4F5426D8 P 6350 2800 F 0 "#PWR051" H 6350 2800 30 0001 C CNN F 1 "GND" H 6350 2730 30 0001 C CNN 1 6350 2800 1 0 0 -1 $EndComp $Comp L GND #PWR052 U 1 1 4F5426D5 P 5000 2800 F 0 "#PWR052" H 5000 2800 30 0001 C CNN F 1 "GND" H 5000 2730 30 0001 C CNN 1 5000 2800 1 0 0 -1 $EndComp $Comp L GND #PWR053 U 1 1 4F5426CD P 1700 2350 F 0 "#PWR053" H 1700 2350 30 0001 C CNN F 1 "GND" H 1700 2280 30 0001 C CNN 1 1700 2350 1 0 0 -1 $EndComp $Comp L GND #PWR054 U 1 1 4F5426C9 P 2550 2350 F 0 "#PWR054" H 2550 2350 30 0001 C CNN F 1 "GND" H 2550 2280 30 0001 C CNN 1 2550 2350 1 0 0 -1 $EndComp NoConn ~ 2100 2750 NoConn ~ 2100 1850 NoConn ~ 2950 1850 NoConn ~ 2950 2750 NoConn ~ 5550 2450 NoConn ~ 6900 2450 $Comp L TPS62110 U206 U 1 1 4F53DA73 P 7600 5900 F 0 "U206" H 7600 6050 60 0000 C CNN F 1 "TPS62110" H 7600 5950 60 0000 C CNN 1 7600 5900 1 0 0 -1 $EndComp Text HLabel 5750 2500 3 60 Input ~ 0 BATT1_EN Text HLabel 4400 2500 3 60 Input ~ 0 BATT0_EN Text HLabel 9850 4800 2 60 Input ~ 0 PWR_RAIL Text HLabel 1900 3450 0 60 Input ~ 0 VITAL_PWR Text HLabel 1700 1550 0 60 Input ~ 0 CHARGE1 Text HLabel 1700 1050 0 60 Input ~ 0 CHARGE0 $Comp L R R201 U 1 1 4F53D4DC P 4100 1300 F 0 "R201" V 4180 1300 50 0000 C CNN F 1 "R" V 4100 1300 50 0000 C CNN 1 4100 1300 1 0 0 -1 $EndComp $Comp L CP1 C201 U 1 1 4F53D4B0 P 2200 3650 F 0 "C201" H 2250 3750 50 0000 L CNN F 1 "CP1" H 2250 3550 50 0000 L CNN 1 2200 3650 1 0 0 -1 $EndComp $Comp L MOS_P Q203 U 1 1 4F53D48A P 7250 4150 F 0 "Q203" H 7250 4340 60 0000 R CNN F 1 "MOS_P" V 7450 4150 60 0000 R CNN 1 7250 4150 1 0 0 -1 $EndComp $Comp L MOS_P Q204 U 1 1 4F53D486 P 8900 4150 F 0 "Q204" H 8900 4340 60 0000 R CNN F 1 "MOS_P" V 9100 4150 60 0000 R CNN 1 8900 4150 1 0 0 -1 $EndComp $Comp L LTC1981 U204 U 1 1 4F53D44F P 6350 2350 F 0 "U204" H 6350 2500 60 0000 C CNN F 1 "LTC1981" H 6350 2400 60 0000 C CNN 1 6350 2350 1 0 0 -1 $EndComp $Comp L LTC1981 U203 U 1 1 4F53D44B P 5000 2350 F 0 "U203" H 5000 2500 60 0000 C CNN F 1 "LTC1981" H 5000 2400 60 0000 C CNN 1 5000 2350 1 0 0 -1 $EndComp $Comp L DIODESCH D202 U 1 1 4F53D42F P 3700 3450 F 0 "D202" H 3700 3550 40 0000 C CNN F 1 "DIODESCH" H 3700 3350 40 0000 C CNN 1 3700 3450 -1 0 0 1 $EndComp $Comp L DIODESCH D201 U 1 1 4F53D42A P 3700 3150 F 0 "D201" H 3700 3250 40 0000 C CNN F 1 "DIODESCH" H 3700 3050 40 0000 C CNN 1 3700 3150 -1 0 0 1 $EndComp $Comp L MOS_N Q202 U 1 1 4F53D3FA P 6600 1650 F 0 "Q202" H 6610 1820 60 0000 R CNN F 1 "MOS_N" H 6610 1500 60 0000 R CNN 1 6600 1650 0 -1 -1 0 $EndComp $Comp L MOS_N Q201 U 1 1 4F53D3F6 P 5250 1150 F 0 "Q201" H 5260 1320 60 0000 R CNN F 1 "MOS_N" H 5260 1000 60 0000 R CNN 1 5250 1150 0 -1 -1 0 $EndComp $Comp L LTC4412 U207 U 1 1 4F53D3EE P 8200 4150 F 0 "U207" H 8100 4150 60 0000 C CNN F 1 "LTC4412" H 8150 4250 60 0000 C CNN 1 8200 4150 0 1 1 0 $EndComp $Comp L LTC4412 U205 U 1 1 4F53D3EB P 6550 4150 F 0 "U205" H 6450 4150 60 0000 C CNN F 1 "LTC4412" H 6500 4250 60 0000 C CNN 1 6550 4150 0 1 1 0 $EndComp $Comp L LTC4411 U202 U 1 1 4F53D3E4 P 3000 2300 F 0 "U202" H 3000 2500 60 0000 C CNN F 1 "LTC4411" H 3000 2350 60 0000 C CNN 1 3000 2300 0 1 1 0 $EndComp $Comp L LTC4411 U201 U 1 1 4F53D3E2 P 2150 2300 F 0 "U201" H 2150 2500 60 0000 C CNN F 1 "LTC4411" H 2150 2350 60 0000 C CNN 1 2150 2300 0 1 1 0 $EndComp $EndSCHEMATC