EESchema Schematic File Version 2 date Sun 09 Dec 2012 10:56:50 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 1 2 Title "" Date "9 dec 2012" Rev "" Comp "" Comment1 "" Comment2 "" Comment3 "" Comment4 "" $EndDescr Connection ~ 1850 3650 Wire Wire Line 1750 3650 4650 3650 Connection ~ 8300 5800 Connection ~ 7650 5700 Wire Wire Line 7650 5600 7650 5900 Connection ~ 7650 5800 Connection ~ 9750 5450 Wire Wire Line 9750 5550 9750 5050 Connection ~ 9750 5250 Connection ~ 9150 5250 Connection ~ 9150 5050 Connection ~ 9700 4350 Connection ~ 9700 4550 Connection ~ 9100 4450 Connection ~ 9100 4650 Connection ~ 9100 4550 Connection ~ 9100 4350 Connection ~ 9700 4650 Connection ~ 9700 4450 Wire Wire Line 9100 4000 9100 4750 Connection ~ 9100 4250 Wire Wire Line 9700 4850 9700 4250 Connection ~ 9700 4750 Connection ~ 8450 4150 Wire Wire Line 8450 4250 8450 3650 Connection ~ 7850 3650 Wire Wire Line 7850 3400 7850 4150 Connection ~ 8450 3850 Connection ~ 8450 4050 Connection ~ 7850 3750 Connection ~ 7850 3950 Wire Wire Line 6550 5350 7950 5350 Wire Wire Line 7850 4700 7700 4700 Connection ~ 7700 5150 Wire Wire Line 7700 4700 7700 5150 Wire Wire Line 6550 5750 6650 5750 Wire Wire Line 6550 5550 6650 5550 Wire Wire Line 7950 5150 6550 5150 Wire Wire Line 6550 4850 6700 4850 Wire Wire Line 6550 4650 6700 4650 Wire Wire Line 6550 4450 6700 4450 Wire Wire Line 6550 4150 6700 4150 Wire Wire Line 6550 3950 6700 3950 Wire Wire Line 6550 3750 6700 3750 Wire Wire Line 5550 6400 5550 6250 Connection ~ 2700 5150 Wire Wire Line 1850 4350 1850 5150 Wire Wire Line 3050 3950 4650 3950 Wire Wire Line 4650 4050 3550 4050 Wire Wire Line 2100 3000 2100 2850 Connection ~ 2100 3650 Wire Wire Line 1850 3650 1850 3750 Connection ~ 4450 3850 Wire Wire Line 4450 3850 4450 3250 Connection ~ 3550 4950 Connection ~ 3550 4350 Wire Wire Line 4650 3850 2700 3850 Wire Wire Line 4650 4350 3950 4350 Connection ~ 4200 4950 Wire Wire Line 3950 4950 4450 4950 Connection ~ 4200 4350 Wire Wire Line 4450 4950 4450 4550 Wire Wire Line 4450 4550 4650 4550 Wire Wire Line 2700 3850 2700 4400 Wire Wire Line 1850 4350 2100 4350 Wire Wire Line 2100 4350 2100 4250 Wire Wire Line 4450 3250 5550 3250 Wire Wire Line 2100 3850 2100 3500 Wire Wire Line 5550 2750 5550 3350 Connection ~ 5550 3250 Wire Wire Line 3550 4050 3550 5150 Wire Wire Line 3550 5150 1850 5150 Wire Wire Line 3050 4650 3050 4550 Wire Wire Line 3050 5150 3050 5050 Connection ~ 3050 5150 Wire Wire Line 2700 5500 2700 4800 Wire Wire Line 6550 3650 6700 3650 Wire Wire Line 6550 3850 6700 3850 Wire Wire Line 6550 4050 6700 4050 Wire Wire Line 6700 4350 6550 4350 Wire Wire Line 6550 4550 6700 4550 Wire Wire Line 6550 4750 6700 4750 Wire Wire Line 7950 5050 6550 5050 Wire Wire Line 7950 5250 6550 5250 Wire Wire Line 6550 5650 6650 5650 Wire Wire Line 7500 5050 7500 4500 Connection ~ 7500 5050 Wire Wire Line 7500 4500 7850 4500 Wire Wire Line 6550 5450 7950 5450 Connection ~ 7850 4050 Connection ~ 7850 3850 Connection ~ 8450 3950 Connection ~ 8450 3750 Connection ~ 9150 5150 Wire Wire Line 9150 5450 9150 4950 Connection ~ 9150 5350 Connection ~ 9750 5150 Connection ~ 9750 5350 Wire Wire Line 8300 6000 8300 5700 Connection ~ 8300 5900 Text GLabel 1750 3650 0 60 Input ~ 0 RESET $Comp L +5V #PWR01 U 1 1 5069D445 P 2100 2850 F 0 "#PWR01" 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 #PWR02 U 1 1 5069D42A P 7650 5600 F 0 "#PWR02" H 7650 5690 20 0001 C CNN F 1 "+5V" H 7650 5690 30 0000 C CNN 1 7650 5600 1 0 0 -1 $EndComp $Comp L GND #PWR03 U 1 1 5069D427 P 8300 6000 F 0 "#PWR03" H 8300 6000 30 0001 C CNN F 1 "GND" H 8300 5930 30 0001 C CNN 1 8300 6000 1 0 0 -1 $EndComp $Comp L CONN_3 K2 U 1 1 5069D40C P 7300 5800 F 0 "K2" V 7250 5800 50 0000 C CNN F 1 "CONN_3" V 7350 5800 40 0000 C CNN 1 7300 5800 -1 0 0 1 $EndComp $Comp L CONN_3 K3 U 1 1 5069D3E5 P 7950 5800 F 0 "K3" V 7900 5800 50 0000 C CNN F 1 "CONN_3" V 8000 5800 40 0000 C CNN 1 7950 5800 -1 0 0 1 $EndComp $Comp L GND #PWR04 U 1 1 5069D3DB P 9750 5550 F 0 "#PWR04" H 9750 5550 30 0001 C CNN F 1 "GND" H 9750 5480 30 0001 C CNN 1 9750 5550 1 0 0 -1 $EndComp $Comp L +5V #PWR05 U 1 1 5069D354 P 9150 4950 F 0 "#PWR05" H 9150 5040 20 0001 C CNN F 1 "+5V" H 9150 5040 30 0000 C CNN 1 9150 4950 1 0 0 -1 $EndComp $Comp L CONN_5 P9 U 1 1 5069D32F P 9350 5250 F 0 "P9" V 9300 5250 50 0000 C CNN F 1 "CONN_5" V 9400 5250 50 0000 C CNN 1 9350 5250 -1 0 0 1 $EndComp $Comp L CONN_5 P7 U 1 1 5069D329 P 8750 5250 F 0 "P7" V 8700 5250 50 0000 C CNN F 1 "CONN_5" V 8800 5250 50 0000 C CNN 1 8750 5250 -1 0 0 1 $EndComp $Comp L CONN_6 P6 U 1 1 5069D2A4 P 8750 4500 F 0 "P6" V 8700 4500 60 0000 C CNN F 1 "CONN_6" V 8800 4500 60 0000 C CNN 1 8750 4500 -1 0 0 1 $EndComp $Comp L CONN_6 P8 U 1 1 5069D2A3 P 9350 4500 F 0 "P8" V 9300 4500 60 0000 C CNN F 1 "CONN_6" V 9400 4500 60 0000 C CNN 1 9350 4500 -1 0 0 1 $EndComp $Comp L GND #PWR06 U 1 1 5069D2A2 P 9700 4850 F 0 "#PWR06" H 9700 4850 30 0001 C CNN F 1 "GND" H 9700 4780 30 0001 C CNN 1 9700 4850 1 0 0 -1 $EndComp $Comp L +5V #PWR07 U 1 1 5069D2A1 P 9100 4000 F 0 "#PWR07" H 9100 4090 20 0001 C CNN F 1 "+5V" H 9100 4090 30 0000 C CNN 1 9100 4000 1 0 0 -1 $EndComp $Comp L +5V #PWR08 U 1 1 5069D26F P 7850 3400 F 0 "#PWR08" H 7850 3490 20 0001 C CNN F 1 "+5V" H 7850 3490 30 0000 C CNN 1 7850 3400 1 0 0 -1 $EndComp $Comp L GND #PWR09 U 1 1 5069D267 P 8450 4250 F 0 "#PWR09" H 8450 4250 30 0001 C CNN F 1 "GND" H 8450 4180 30 0001 C CNN 1 8450 4250 1 0 0 -1 $EndComp $Comp L CONN_6 P4 U 1 1 5069D139 P 8100 3900 F 0 "P4" V 8050 3900 60 0000 C CNN F 1 "CONN_6" V 8150 3900 60 0000 C CNN 1 8100 3900 -1 0 0 1 $EndComp $Comp L CONN_6 P3 U 1 1 5069D130 P 7500 3900 F 0 "P3" V 7450 3900 60 0000 C CNN F 1 "CONN_6" V 7550 3900 60 0000 C CNN 1 7500 3900 -1 0 0 1 $EndComp Text GLabel 7850 4500 2 60 Input ~ 0 RXD Text GLabel 7850 4700 2 60 Input ~ 0 TXD $Comp L CONN_5 P5 U 1 1 5069CE9B P 8350 5250 F 0 "P5" V 8300 5250 50 0000 C CNN F 1 "CONN_5" V 8400 5250 50 0000 C CNN 1 8350 5250 1 0 0 -1 $EndComp $Comp L CONN_3 K1 U 1 1 5069CEA2 P 7000 5650 F 0 "K1" V 6950 5650 50 0000 C CNN F 1 "CONN_3" V 7050 5650 40 0000 C CNN 1 7000 5650 1 0 0 -1 $EndComp $Comp L CONN_6 P2 U 1 1 5069CE8A P 7050 4600 F 0 "P2" V 7000 4600 60 0000 C CNN F 1 "CONN_6" V 7100 4600 60 0000 C CNN 1 7050 4600 1 0 0 -1 $EndComp $Comp L CONN_6 P1 U 1 1 5069CE7E P 7050 3900 F 0 "P1" V 7000 3900 60 0000 C CNN F 1 "CONN_6" V 7100 3900 60 0000 C CNN 1 7050 3900 1 0 0 -1 $EndComp $Comp L GND #PWR010 U 1 1 5069BC71 P 5550 6400 F 0 "#PWR010" H 5550 6400 30 0001 C CNN F 1 "GND" H 5550 6330 30 0001 C CNN 1 5550 6400 1 0 0 -1 $EndComp $Comp L +5V #PWR011 U 1 1 5069BBAF P 5550 2750 F 0 "#PWR011" H 5550 2840 20 0001 C CNN F 1 "+5V" H 5550 2840 30 0000 C CNN 1 5550 2750 1 0 0 -1 $EndComp $Comp L R R1 U 1 1 5069BA5E P 2100 3250 F 0 "R1" V 2180 3250 50 0000 C CNN F 1 "10k" V 2100 3250 50 0000 C CNN 1 2100 3250 1 0 0 -1 $EndComp $Comp L C C1 U 1 1 5069B992 P 2100 4050 F 0 "C1" H 2150 4150 50 0000 L CNN F 1 "100nF" H 2150 3950 50 0000 L CNN 1 2100 4050 1 0 0 -1 $EndComp $Comp L JUMPER JP1 U 1 1 5069B88A P 3050 4250 F 0 "JP1" H 3050 4400 60 0000 C CNN F 1 "JUMPER" H 3050 4170 40 0000 C CNN 1 3050 4250 0 -1 -1 0 $EndComp $Comp L SW_PUSH SW1 U 1 1 5069B78F P 1850 4050 F 0 "SW1" H 2000 4160 50 0000 C CNN F 1 "SW_PUSH" H 1850 3970 50 0000 C CNN 1 1850 4050 0 -1 -1 0 $EndComp $Comp L C C2 U 1 1 5069B6DA P 2700 4600 F 0 "C2" H 2750 4700 50 0000 L CNN F 1 "100nF" H 2750 4500 50 0000 L CNN 1 2700 4600 1 0 0 -1 $EndComp $Comp L C C3 U 1 1 5069B6D1 P 3050 4850 F 0 "C3" H 3100 4950 50 0000 L CNN F 1 "100nF" H 3100 4750 50 0000 L CNN 1 3050 4850 1 0 0 -1 $EndComp $Comp L GND #PWR012 U 1 1 5069B4FE P 2700 5500 F 0 "#PWR012" H 2700 5500 30 0001 C CNN F 1 "GND" H 2700 5430 30 0001 C CNN 1 2700 5500 1 0 0 -1 $EndComp $Comp L C C5 U 1 1 5069B4CA P 3750 4950 F 0 "C5" H 3800 5050 50 0000 L CNN F 1 "22pF" H 3800 4850 50 0000 L CNN 1 3750 4950 0 -1 -1 0 $EndComp $Comp L C C4 U 1 1 5069B4C5 P 3750 4350 F 0 "C4" H 3800 4450 50 0000 L CNN F 1 "22pF" H 3800 4250 50 0000 L CNN 1 3750 4350 0 -1 -1 0 $EndComp $Comp L CRYSTAL X1 U 1 1 5069B48D P 4200 4650 F 0 "X1" H 4200 4800 60 0000 C CNN F 1 "CRYSTAL" H 4200 4500 60 0000 C CNN 1 4200 4650 0 1 1 0 $EndComp $Comp L ATMEGA8-P IC1 U 1 1 5069B452 P 5550 4750 F 0 "IC1" H 4850 6000 50 0000 L BNN F 1 "ATMEGA8-P" H 5900 3350 50 0000 L BNN F 2 "DIL28" H 4950 3400 50 0001 C CNN 1 5550 4750 1 0 0 -1 $EndComp $Sheet S 850 6250 1150 800 U 5069AFCC F0 "FT232 USB" 60 F1 "ft232rl_usb.sch" 60 $EndSheet $EndSCHEMATC