EESchema Schematic File Version 2 date Thu 17 Jan 2013 01:01:30 PM CET 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:lm1117 LIBS:kaboard-cache EELAYER 27 0 EELAYER END $Descr A4 11693 8268 encoding utf-8 Sheet 2 2 Title "Kaboard" Date "17 jan 2013" Rev "1.1" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr $Comp L JUMPER JP2 U 1 1 5069B18D P 4300 5100 F 0 "JP2" H 4300 5250 60 0000 C CNN F 1 "JUMPER" H 4300 5020 40 0000 C CNN 1 4300 5100 1 0 0 -1 $EndComp $Comp L JUMPER JP3 U 1 1 5069B17A P 4800 2950 F 0 "JP3" H 4800 3100 60 0000 C CNN F 1 "JUMPER" H 4800 2870 40 0000 C CNN 1 4800 2950 1 0 0 -1 $EndComp $Comp L INDUCTOR L1 U 1 1 5069B154 P 3850 2950 F 0 "L1" V 3800 2950 40 0000 C CNN F 1 "INDUCTOR" V 3950 2950 40 0000 C CNN 1 3850 2950 0 -1 -1 0 $EndComp Text GLabel 8550 3400 2 60 Output ~ 0 RESET $Comp L FT232RL U1 U 1 1 4F9D8EBB P 6950 3700 F 0 "U1" H 6950 4600 60 0000 C CNN F 1 "FT232RL" H 7350 2700 60 0000 L CNN 1 6950 3700 1 0 0 -1 $EndComp $Comp L USB J1 U 1 1 4F9D8ECA P 4350 3700 F 0 "J1" H 4300 4100 60 0000 C CNN F 1 "USB" V 4100 3850 60 0000 C CNN 1 4350 3700 1 0 0 -1 $EndComp $Comp L GND #PWR19 U 1 1 4F9D8FC2 P 4700 4600 F 0 "#PWR19" H 4700 4600 30 0001 C CNN F 1 "GND" H 4700 4530 30 0001 C CNN 1 4700 4600 1 0 0 -1 $EndComp $Comp L C C9 U 1 1 4F9D902E P 2450 3450 F 0 "C9" H 2500 3550 50 0000 L CNN F 1 "100nF" H 2500 3350 50 0000 L CNN 1 2450 3450 1 0 0 -1 $EndComp $Comp L C C8 U 1 1 4F9D9131 P 2100 3450 F 0 "C8" H 2150 3550 50 0000 L CNN F 1 "100nF" H 2150 3350 50 0000 L CNN 1 2100 3450 1 0 0 -1 $EndComp $Comp L CP1 C7 U 1 1 4F9D91CA P 1800 3450 F 0 "C7" H 1850 3550 50 0000 L CNN F 1 "4,7uF" H 1850 3300 50 0000 L CNN 1 1800 3450 1 0 0 -1 $EndComp $Comp L GND #PWR16 U 1 1 4F9D9229 P 2100 4050 F 0 "#PWR16" H 2100 4050 30 0001 C CNN F 1 "GND" H 2100 3980 30 0001 C CNN 1 2100 4050 1 0 0 -1 $EndComp $Comp L +5V #PWR15 U 1 1 4F9D92D1 P 2100 2850 F 0 "#PWR15" H 2100 2940 20 0001 C CNN F 1 "+5V" H 2100 2940 30 0000 C CNN 1 2100 2850 1 0 0 -1 $EndComp $Comp L +5V #PWR20 U 1 1 4F9D92E0 P 5600 2650 F 0 "#PWR20" H 5600 2740 20 0001 C CNN F 1 "+5V" H 5600 2740 30 0000 C CNN 1 5600 2650 1 0 0 -1 $EndComp $Comp L GND #PWR18 U 1 1 4F9D92EF P 3950 4600 F 0 "#PWR18" H 3950 4600 30 0001 C CNN F 1 "GND" H 3950 4530 30 0001 C CNN 1 3950 4600 1 0 0 -1 $EndComp $Comp L GND #PWR24 U 1 1 4F9D9414 P 6950 5150 F 0 "#PWR24" H 6950 5150 30 0001 C CNN F 1 "GND" H 6950 5080 30 0001 C CNN 1 6950 5150 1 0 0 -1 $EndComp $Comp L R R8 U 1 1 4F9D95ED P 3350 4800 F 0 "R8" V 3430 4800 50 0000 C CNN F 1 "4,7k" V 3350 4800 50 0000 C CNN 1 3350 4800 1 0 0 -1 $EndComp $Comp L R R9 U 1 1 4F9D95FC P 3350 5400 F 0 "R9" V 3430 5400 50 0000 C CNN F 1 "10k" V 3350 5400 50 0000 C CNN 1 3350 5400 1 0 0 -1 $EndComp $Comp L GND #PWR17 U 1 1 4F9D9739 P 3350 5750 F 0 "#PWR17" H 3350 5750 30 0001 C CNN F 1 "GND" H 3350 5680 30 0001 C CNN 1 3350 5750 1 0 0 -1 $EndComp $Comp L C C10 U 1 1 4F9D979D P 5650 4550 F 0 "C10" H 5700 4650 50 0000 L CNN F 1 "100nF" H 5700 4450 50 0000 L CNN 1 5650 4550 1 0 0 -1 $EndComp $Comp L GND #PWR21 U 1 1 4F9D9860 P 5650 5150 F 0 "#PWR21" H 5650 5150 30 0001 C CNN F 1 "GND" H 5650 5080 30 0001 C CNN 1 5650 5150 1 0 0 -1 $EndComp $Comp L R R10 U 1 1 4F9D991D P 9100 3550 F 0 "R10" V 9180 3550 50 0000 C CNN F 1 "1k" V 9100 3550 50 0000 C CNN 1 9100 3550 1 0 0 -1 $EndComp $Comp L R R11 U 1 1 4F9D992C P 9500 3650 F 0 "R11" V 9580 3650 50 0000 C CNN F 1 "1k" V 9500 3650 50 0000 C CNN 1 9500 3650 1 0 0 -1 $EndComp $Comp L LED D6 U 1 1 4F9D9AAB P 9100 3000 F 0 "D6" H 9100 3100 50 0000 C CNN F 1 "LED" H 9100 2900 50 0000 C CNN 1 9100 3000 0 1 1 0 $EndComp $Comp L LED D7 U 1 1 4F9D9ABA P 9500 3000 F 0 "D7" H 9500 3100 50 0000 C CNN F 1 "LED" H 9500 2900 50 0000 C CNN 1 9500 3000 0 1 1 0 $EndComp $Comp L +5V #PWR25 U 1 1 4F9D9CC7 P 9300 2450 F 0 "#PWR25" H 9300 2540 20 0001 C CNN F 1 "+5V" H 9300 2540 30 0000 C CNN 1 9300 2450 1 0 0 -1 $EndComp Text GLabel 8350 3100 2 60 Input ~ 0 RXD Text GLabel 8050 3000 2 60 Output ~ 0 TXD $Comp L CP1 C6 U 1 1 50C4AE4A P 3350 1450 F 0 "C6" H 3400 1550 50 0000 L CNN F 1 "10uF" H 3400 1350 50 0000 L CNN 1 3350 1450 1 0 0 -1 $EndComp $Comp L CP1 C11 U 1 1 50C4AE59 P 4650 1450 F 0 "C11" H 4700 1550 50 0000 L CNN F 1 "10uF" H 4700 1350 50 0000 L CNN 1 4650 1450 1 0 0 -1 $EndComp $Comp L C C12 U 1 1 50C4AE68 P 5350 1450 F 0 "C12" H 5400 1550 50 0000 L CNN F 1 "100nF" H 5400 1350 50 0000 L CNN 1 5350 1450 1 0 0 -1 $EndComp Wire Wire Line 3350 5100 4000 5100 Wire Wire Line 4150 2950 4500 2950 Connection ~ 3350 3900 Wire Wire Line 3350 2950 3350 4550 Connection ~ 9300 2800 Wire Wire Line 9300 2800 9300 2450 Wire Wire Line 9100 2800 9500 2800 Wire Wire Line 9100 3300 9100 3200 Wire Wire Line 9500 3400 9500 3200 Wire Wire Line 7850 3800 9100 3800 Wire Wire Line 7850 3900 9500 3900 Wire Wire Line 8050 3000 7850 3000 Wire Wire Line 8350 3100 7850 3100 Wire Wire Line 5650 4750 5650 5150 Wire Wire Line 5650 4350 5650 4200 Wire Wire Line 5650 4200 6000 4200 Wire Wire Line 3350 5750 3350 5650 Connection ~ 3350 5100 Wire Wire Line 3350 5050 3350 5150 Wire Wire Line 5350 3700 5350 5100 Wire Wire Line 5350 3700 6000 3700 Connection ~ 2100 3800 Wire Wire Line 1800 3800 2450 3800 Wire Wire Line 2450 3100 2450 3250 Wire Wire Line 1800 3100 2450 3100 Wire Wire Line 6950 4900 6950 5150 Connection ~ 7100 4900 Connection ~ 6950 4900 Connection ~ 6800 4900 Wire Wire Line 6650 4900 7250 4900 Wire Wire Line 5600 2950 5600 2650 Wire Wire Line 1800 3800 1800 3650 Wire Wire Line 2100 3650 2100 4050 Connection ~ 2100 3100 Wire Wire Line 1800 3100 1800 3250 Wire Wire Line 2100 2850 2100 3250 Wire Wire Line 3350 3900 3950 3900 Wire Wire Line 2450 3800 2450 3650 Wire Wire Line 6000 3300 5100 3300 Wire Wire Line 5100 3300 5100 4050 Wire Wire Line 5100 4050 4700 4050 Wire Wire Line 6000 3400 5200 3400 Wire Wire Line 5200 3400 5200 3900 Wire Wire Line 5200 3900 4700 3900 Connection ~ 3950 4150 Wire Wire Line 4700 4600 4700 4150 Wire Wire Line 3950 4050 3950 4600 Wire Wire Line 6000 2950 6000 3050 Wire Wire Line 3350 2950 3550 2950 Wire Wire Line 5100 2950 6000 2950 Connection ~ 5600 2950 Wire Wire Line 5350 5100 4600 5100 Connection ~ 4650 1150 Wire Wire Line 4000 2250 4000 1450 Wire Wire Line 3350 1250 3350 1150 Wire Wire Line 2900 1150 3600 1150 Wire Wire Line 4650 1250 4650 1150 Wire Wire Line 5350 1150 5350 1250 Wire Wire Line 5350 2250 5350 1650 Wire Wire Line 3350 1650 3350 2250 Wire Wire Line 4650 2250 4650 1650 Connection ~ 5350 1150 $Comp L CONN_2 P10 U 1 1 50C4B3A1 P 2500 1450 F 0 "P10" V 2450 1450 40 0000 C CNN F 1 "CONN_2" V 2550 1450 40 0000 C CNN 1 2500 1450 -1 0 0 1 $EndComp Wire Wire Line 2900 1150 2900 1350 Connection ~ 3350 1150 Wire Wire Line 2850 1550 2850 2250 $Comp L R R2 U 1 1 50C4B487 P 5800 1450 F 0 "R2" V 5880 1450 50 0000 C CNN F 1 "1k" V 5800 1450 50 0000 C CNN 1 5800 1450 1 0 0 -1 $EndComp $Comp L LED D1 U 1 1 50C4B496 P 5800 2050 F 0 "D1" H 5800 2150 50 0000 C CNN F 1 "LED" H 5800 1950 50 0000 C CNN 1 5800 2050 0 1 1 0 $EndComp Wire Wire Line 4400 1150 5800 1150 Wire Wire Line 5800 850 5800 1200 Wire Wire Line 5800 1850 5800 1700 Connection ~ 5800 1150 $Comp L +5V #PWR22 U 1 1 50C4B5BF P 5800 850 F 0 "#PWR22" H 5800 940 20 0001 C CNN F 1 "+5V" H 5800 940 30 0000 C CNN 1 5800 850 1 0 0 -1 $EndComp Wire Wire Line 2850 2250 5800 2250 Connection ~ 3350 2250 Connection ~ 4000 2250 Connection ~ 4650 2250 Connection ~ 5350 2250 $Comp L GND #PWR23 U 1 1 50C4B798 P 5800 2500 F 0 "#PWR23" H 5800 2500 30 0001 C CNN F 1 "GND" H 5800 2430 30 0001 C CNN 1 5800 2500 1 0 0 -1 $EndComp Wire Wire Line 5800 2250 5800 2500 Wire Wire Line 2900 1350 2850 1350 $Comp L LM1117 U2 U 1 1 50C4BBB3 P 4000 1200 F 0 "U2" H 4150 1004 60 0000 C CNN F 1 "LM1117" H 4000 1400 60 0000 C CNN 1 4000 1200 1 0 0 -1 $EndComp $Comp L +5V #PWR26 U 1 1 50C4BDF6 P 10150 300 F 0 "#PWR26" H 10150 390 20 0001 C CNN F 1 "+5V" H 10150 390 30 0000 C CNN 1 10150 300 1 0 0 -1 $EndComp $Comp L DIODE D2 U 1 1 50C4BF42 P 4000 750 F 0 "D2" H 4000 850 40 0000 C CNN F 1 "BAT42W" H 4000 650 40 0000 C CNN 1 4000 750 -1 0 0 1 $EndComp Wire Wire Line 4400 1150 4400 750 Wire Wire Line 4400 750 4200 750 Wire Wire Line 3600 1150 3600 750 Wire Wire Line 3600 750 3800 750 $Comp L C C13 U 1 1 50EE8982 P 8250 3400 F 0 "C13" H 8300 3500 50 0000 L CNN F 1 "150nf" H 8300 3300 50 0000 L CNN 1 8250 3400 0 -1 1 0 $EndComp Wire Wire Line 7850 3400 8050 3400 Wire Wire Line 8450 3400 8550 3400 $EndSCHEMATC