brama_IRDA.sch

EESchema Schematic File Version 2
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:brama-cache
EELAYER 27 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 1 1
Title ""
Date "21 oct 2014"
Rev ""
Comp ""
Comment1 ""
Comment2 "dupa"
Comment3 ""
Comment4 ""
$EndDescr
Connection ~ 8900 4550
Wire Wire Line
	9600 4400 8900 4400
Wire Wire Line
	8900 4400 8900 5900
Connection ~ 3050 4250
Wire Wire Line
	3100 4950 3100 4750
Wire Wire Line
	3100 4750 3050 4750
Wire Wire Line
	3050 4750 3050 3050
Wire Wire Line
	8750 6050 9000 6050
Wire Wire Line
	4500 5600 4500 4250
Wire Wire Line
	3750 3050 4150 3050
Wire Wire Line
	5450 4050 3350 4050
Wire Wire Line
	3350 4050 3350 3050
Connection ~ 4450 5750
Connection ~ 9000 6050
Connection ~ 6750 4050
Wire Wire Line
	3250 3050 3250 4550
Wire Wire Line
	3250 4550 8900 4550
Wire Wire Line
	9000 6050 9000 4700
Wire Wire Line
	7750 5900 7550 5900
Wire Wire Line
	7550 5900 7550 5600
Wire Wire Line
	8750 6200 8750 6350
Wire Wire Line
	8750 5750 8750 5650
Wire Wire Line
	7650 6050 7750 6050
Wire Wire Line
	7750 5750 7550 5750
Connection ~ 7550 5750
Wire Wire Line
	4500 5600 4350 5600
Connection ~ 3150 5450
Wire Wire Line
	3350 5450 3150 5450
Wire Wire Line
	3250 5750 3350 5750
Wire Wire Line
	4350 5450 4350 5350
Connection ~ 6500 4050
Connection ~ 4500 4050
Connection ~ 5450 4050
Connection ~ 6500 3650
Connection ~ 4900 3650
Connection ~ 4500 3650
Connection ~ 6100 3650
Wire Wire Line
	6400 3650 6400 3550
Connection ~ 6400 3650
Wire Wire Line
	5450 3950 5450 4300
Connection ~ 4900 4050
Wire Wire Line
	6600 4300 6600 4050
Connection ~ 6600 4050
Wire Wire Line
	6750 3650 5850 3650
Wire Wire Line
	4350 5900 4350 6050
Wire Wire Line
	3150 6400 3150 5900
Wire Wire Line
	3150 5900 3350 5900
Wire Wire Line
	3150 5300 3150 5600
Wire Wire Line
	3150 5600 3350 5600
Wire Wire Line
	2750 3050 2750 3300
Wire Wire Line
	4350 5750 4600 5750
Wire Wire Line
	4600 5750 4600 4400
Wire Wire Line
	2950 4400 2950 3050
Wire Wire Line
	3150 3050 3150 4700
Connection ~ 8900 5900
Connection ~ 4500 5600
Wire Wire Line
	3650 3050 3650 3150
Connection ~ 4150 3050
Wire Wire Line
	2750 3300 4450 3300
Wire Wire Line
	4500 4250 3050 4250
Wire Wire Line
	6750 4050 6500 4050
Wire Wire Line
	8900 5900 8750 5900
Wire Wire Line
	4600 4400 2600 4400
Wire Wire Line
	2600 4400 2600 4950
Connection ~ 2950 4400
Wire Wire Line
	3150 4700 9450 4700
Wire Wire Line
	9450 4700 9450 4900
Wire Wire Line
	9450 4900 9600 4900
Connection ~ 9000 4700
$Comp
L R r14
U 1 1 520F4DED
P 9600 4650
F 0 "r14" V 9680 4650 50  0000 C CNN
F 1 "100" V 9600 4650 50  0000 C CNN
F 2 "" H 9600 4650 60  0001 C CNN
F 3 "" H 9600 4650 60  0001 C CNN
	1    9600 4650
	-1   0    0    1   
$EndComp
$Comp
L R R13
U 1 1 520F4DD8
P 2850 4950
F 0 "R13" V 2930 4950 50  0000 C CNN
F 1 "100" V 2850 4950 50  0000 C CNN
F 2 "" H 2850 4950 60  0001 C CNN
F 3 "" H 2850 4950 60  0001 C CNN
	1    2850 4950
	0    1    1    0   
$EndComp
NoConn ~ 3550 3050
NoConn ~ 3450 3050
$Comp
L GND #PWR01
U 1 1 5202B36E
P 4150 2550
F 0 "#PWR01" H 4150 2550 30  0001 C CNN
F 1 "GND" H 4150 2480 30  0001 C CNN
F 2 "" H 4150 2550 60  0001 C CNN
F 3 "" H 4150 2550 60  0001 C CNN
	1    4150 2550
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR02
U 1 1 5202B368
P 3650 1350
F 0 "#PWR02" H 3650 1350 30  0001 C CNN
F 1 "GND" H 3650 1280 30  0001 C CNN
F 2 "" H 3650 1350 60  0001 C CNN
F 3 "" H 3650 1350 60  0001 C CNN
	1    3650 1350
	-1   0    0    1   
$EndComp
$Comp
L R R12
U 1 1 5202B334
P 4150 2800
F 0 "R12" V 4230 2800 50  0000 C CNN
F 1 "470" V 4150 2800 50  0000 C CNN
F 2 "" H 4150 2800 60  0001 C CNN
F 3 "" H 4150 2800 60  0001 C CNN
	1    4150 2800
	-1   0    0    1   
$EndComp
$Comp
L +5V #PWR03
U 1 1 5202B314
P 3650 3150
F 0 "#PWR03" H 3650 3240 20  0001 C CNN
F 1 "+5V" H 3650 3240 30  0000 C CNN
F 2 "" H 3650 3150 60  0001 C CNN
F 3 "" H 3650 3150 60  0001 C CNN
	1    3650 3150
	-1   0    0    1   
$EndComp
$Comp
L RJ45-TRANSFO J3
U 1 1 5202B112
P 3250 1950
F 0 "J3" H 3350 2550 60  0000 L CNN
F 1 "RJ45-TRANSFO" H 3200 2550 60  0000 R CNN
F 2 "" H 3250 1950 60  0001 C CNN
F 3 "" H 3250 1950 60  0001 C CNN
	1    3250 1950
	0    -1   -1   0   
$EndComp
NoConn ~ 2850 3050
$Comp
L SN75176 U4
U 1 1 51AB4E03
P 8200 5950
F 0 "U4" H 8250 6000 60  0001 C CNN
F 1 "SN75176_prawa" H 8200 6350 60  0000 C CNN
F 2 "" H 8200 5950 60  0001 C CNN
F 3 "" H 8200 5950 60  0001 C CNN
	1    8200 5950
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR04
U 1 1 51AB4E02
P 8750 6350
F 0 "#PWR04" H 8750 6350 30  0001 C CNN
F 1 "GND" H 8750 6280 30  0001 C CNN
F 2 "" H 8750 6350 60  0001 C CNN
F 3 "" H 8750 6350 60  0001 C CNN
	1    8750 6350
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR05
U 1 1 51AB4E01
P 8750 5650
F 0 "#PWR05" H 8750 5740 20  0001 C CNN
F 1 "+5V" H 8750 5740 30  0000 C CNN
F 2 "" H 8750 5650 60  0001 C CNN
F 3 "" H 8750 5650 60  0001 C CNN
	1    8750 5650
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR06
U 1 1 51AB4E00
P 7650 6050
F 0 "#PWR06" H 7650 6140 20  0001 C CNN
F 1 "+5V" H 7650 6140 30  0000 C CNN
F 2 "" H 7650 6050 60  0001 C CNN
F 3 "" H 7650 6050 60  0001 C CNN
	1    7650 6050
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR07
U 1 1 51AB4DFF
P 7550 5600
F 0 "#PWR07" H 7550 5600 30  0001 C CNN
F 1 "GND" H 7550 5530 30  0001 C CNN
F 2 "" H 7550 5600 60  0001 C CNN
F 3 "" H 7550 5600 60  0001 C CNN
	1    7550 5600
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR08
U 1 1 51AB4CA8
P 3150 5300
F 0 "#PWR08" H 3150 5300 30  0001 C CNN
F 1 "GND" H 3150 5230 30  0001 C CNN
F 2 "" H 3150 5300 60  0001 C CNN
F 3 "" H 3150 5300 60  0001 C CNN
	1    3150 5300
	-1   0    0    1   
$EndComp
$Comp
L +5V #PWR09
U 1 1 51AB4C80
P 3250 5750
F 0 "#PWR09" H 3250 5840 20  0001 C CNN
F 1 "+5V" H 3250 5840 30  0000 C CNN
F 2 "" H 3250 5750 60  0001 C CNN
F 3 "" H 3250 5750 60  0001 C CNN
	1    3250 5750
	0    -1   -1   0   
$EndComp
$Comp
L +5V #PWR010
U 1 1 51AB4B97
P 4350 5350
F 0 "#PWR010" H 4350 5440 20  0001 C CNN
F 1 "+5V" H 4350 5440 30  0000 C CNN
F 2 "" H 4350 5350 60  0001 C CNN
F 3 "" H 4350 5350 60  0001 C CNN
	1    4350 5350
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR011
U 1 1 51AB4B94
P 4350 6050
F 0 "#PWR011" H 4350 6050 30  0001 C CNN
F 1 "GND" H 4350 5980 30  0001 C CNN
F 2 "" H 4350 6050 60  0001 C CNN
F 3 "" H 4350 6050 60  0001 C CNN
	1    4350 6050
	1    0    0    -1  
$EndComp
$Comp
L SN75176 U2
U 1 1 51AB4B39
P 3800 5650
F 0 "U2" H 3850 5700 60  0001 C CNN
F 1 "SN75176_lewa" H 3800 6050 60  0000 C CNN
F 2 "" H 3800 5650 60  0001 C CNN
F 3 "" H 3800 5650 60  0001 C CNN
	1    3800 5650
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR012
U 1 1 50F19057
P 6600 4300
F 0 "#PWR012" H 6600 4300 30  0001 C CNN
F 1 "GND" H 6600 4230 30  0001 C CNN
F 2 "" H 6600 4300 60  0001 C CNN
F 3 "" H 6600 4300 60  0001 C CNN
	1    6600 4300
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR013
U 1 1 50F18FA6
P 6400 3550
F 0 "#PWR013" H 6400 3640 20  0001 C CNN
F 1 "+5V" H 6400 3640 30  0000 C CNN
F 2 "" H 6400 3550 60  0001 C CNN
F 3 "" H 6400 3550 60  0001 C CNN
	1    6400 3550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR014
U 1 1 50F18FA2
P 5450 4300
F 0 "#PWR014" H 5450 4300 30  0001 C CNN
F 1 "GND" H 5450 4230 30  0001 C CNN
F 2 "" H 5450 4300 60  0001 C CNN
F 3 "" H 5450 4300 60  0001 C CNN
	1    5450 4300
	1    0    0    -1  
$EndComp
$Comp
L CP1 C9
U 1 1 50F18F99
P 6750 3850
F 0 "C9" H 6800 3950 50  0000 L CNN
F 1 "100uF" H 6800 3750 50  0000 L CNN
F 2 "" H 6750 3850 60  0001 C CNN
F 3 "" H 6750 3850 60  0001 C CNN
	1    6750 3850
	1    0    0    -1  
$EndComp
$Comp
L C C8
U 1 1 50F18F96
P 6500 3850
F 0 "C8" H 6550 3950 50  0000 L CNN
F 1 "100nF" H 6550 3750 50  0000 L CNN
F 2 "" H 6500 3850 60  0001 C CNN
F 3 "" H 6500 3850 60  0001 C CNN
	1    6500 3850
	-1   0    0    1   
$EndComp
$Comp
L LM7805 U1
U 1 1 50F18F4B
P 5450 3700
F 0 "U1" H 5600 3504 60  0000 C CNN
F 1 "LM7805" H 5450 3900 60  0000 C CNN
F 2 "" H 5450 3700 60  0001 C CNN
F 3 "" H 5450 3700 60  0001 C CNN
	1    5450 3700
	1    0    0    -1  
$EndComp
$Comp
L C C2
U 1 1 50F18F3F
P 4900 3850
F 0 "C2" H 4950 3950 50  0000 L CNN
F 1 "100nF" H 4950 3750 50  0000 L CNN
F 2 "" H 4900 3850 60  0001 C CNN
F 3 "" H 4900 3850 60  0001 C CNN
	1    4900 3850
	-1   0    0    1   
$EndComp
$Comp
L CP1 C1
U 1 1 50F18F3D
P 4500 3850
F 0 "C1" H 4550 3950 50  0000 L CNN
F 1 "220uF" H 4550 3750 50  0000 L CNN
F 2 "" H 4500 3850 60  0001 C CNN
F 3 "" H 4500 3850 60  0001 C CNN
	1    4500 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	4450 3650 5050 3650
Wire Wire Line
	4450 3300 4450 3650
$Comp
L CONN_3 K1
U 1 1 5446A0C5
P 3050 6750
F 0 "K1" V 3000 6750 50  0000 C CNN
F 1 "CONN_3" V 3100 6750 40  0000 C CNN
F 2 "" H 3050 6750 60  0000 C CNN
F 3 "" H 3050 6750 60  0000 C CNN
	1    3050 6750
	0    1    1    0   
$EndComp
$Comp
L GND #PWR015
U 1 1 5446A0D2
P 3050 6400
F 0 "#PWR015" H 3050 6400 30  0001 C CNN
F 1 "GND" H 3050 6330 30  0001 C CNN
F 2 "" H 3050 6400 60  0001 C CNN
F 3 "" H 3050 6400 60  0001 C CNN
	1    3050 6400
	-1   0    0    1   
$EndComp
$Comp
L +5V #PWR016
U 1 1 5446A0D8
P 2950 6400
F 0 "#PWR016" H 2950 6490 20  0001 C CNN
F 1 "+5V" H 2950 6490 30  0000 C CNN
F 2 "" H 2950 6400 60  0001 C CNN
F 3 "" H 2950 6400 60  0001 C CNN
	1    2950 6400
	1    0    0    -1  
$EndComp
$Comp
L CONN_3 K2
U 1 1 5446A0DF
P 7450 6900
F 0 "K2" V 7400 6900 50  0000 C CNN
F 1 "CONN_3" V 7500 6900 40  0000 C CNN
F 2 "" H 7450 6900 60  0000 C CNN
F 3 "" H 7450 6900 60  0000 C CNN
	1    7450 6900
	0    1    1    0   
$EndComp
$Comp
L GND #PWR017
U 1 1 5446A0E5
P 7450 6550
F 0 "#PWR017" H 7450 6550 30  0001 C CNN
F 1 "GND" H 7450 6480 30  0001 C CNN
F 2 "" H 7450 6550 60  0001 C CNN
F 3 "" H 7450 6550 60  0001 C CNN
	1    7450 6550
	-1   0    0    1   
$EndComp
$Comp
L +5V #PWR018
U 1 1 5446A0EB
P 7350 6550
F 0 "#PWR018" H 7350 6640 20  0001 C CNN
F 1 "+5V" H 7350 6640 30  0000 C CNN
F 2 "" H 7350 6550 60  0001 C CNN
F 3 "" H 7350 6550 60  0001 C CNN
	1    7350 6550
	1    0    0    -1  
$EndComp
Wire Wire Line
	7750 6200 7550 6200
Wire Wire Line
	7550 6200 7550 6550
$EndSCHEMATC