EESchema Schematic File Version 2  date Don 12 Apr 2012 00:45:28 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 4 5
Title "CTR, TTX, CRX"
Date "11 apr 2012"
Rev "3"
Comp "mur.sat - A Space Art Project"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Wire Wire Line
	2650 6400 2300 6400
Wire Wire Line
	2650 6500 2300 6500
Wire Wire Line
	4100 3850 4000 3850
Wire Wire Line
	2400 4950 2300 4950
Wire Wire Line
	4350 6600 4450 6600
Wire Wire Line
	2400 6650 2400 6600
Wire Wire Line
	9500 5250 7650 5250
Connection ~ 7850 1350
Wire Wire Line
	7700 1350 8400 1350
Wire Wire Line
	4000 3750 4750 3750
Wire Wire Line
	4350 5400 4450 5400
Wire Wire Line
	4350 5200 4450 5200
Wire Wire Line
	4400 4950 4400 5000
Wire Wire Line
	4400 5000 4350 5000
Wire Wire Line
	8300 2700 8300 2450
Wire Wire Line
	6950 1350 7300 1350
Wire Wire Line
	7500 1900 7050 1900
Wire Wire Line
	7150 1850 7150 1950
Wire Wire Line
	7400 2900 7450 2900
Wire Wire Line
	7450 2900 7450 2700
Wire Wire Line
	7450 2700 7900 2700
Connection ~ 8800 2150
Wire Wire Line
	8900 2150 8800 2150
Wire Wire Line
	9450 2150 9400 2150
Wire Wire Line
	9750 3850 10100 3850
Wire Wire Line
	2925 1175 3325 1175
Wire Wire Line
	3225 1475 3225 1275
Wire Wire Line
	3225 1275 2925 1275
Wire Wire Line
	1700 3100 1700 3050
Wire Wire Line
	3425 1475 3425 1425
Connection ~ 6250 4500
Wire Wire Line
	6300 4500 6250 4500
Wire Wire Line
	9750 2350 9750 2400
Connection ~ 8450 5250
Connection ~ 8950 5250
Connection ~ 8800 5250
Connection ~ 8200 5250
Connection ~ 8050 5250
Wire Wire Line
	5050 3450 5050 3550
Connection ~ 5050 3500
Wire Wire Line
	5050 3500 5200 3500
Wire Wire Line
	5200 3500 5200 3000
Wire Wire Line
	5200 3000 5350 3000
Wire Wire Line
	5300 3150 5300 3100
Wire Wire Line
	2400 5450 2300 5450
Wire Wire Line
	2400 5250 2300 5250
Wire Wire Line
	2400 5050 2300 5050
Wire Wire Line
	2300 4750 2400 4750
Wire Wire Line
	2400 4750 2400 4700
Wire Wire Line
	2300 3750 2400 3750
Wire Wire Line
	2300 3550 2400 3550
Wire Wire Line
	2300 3350 2400 3350
Wire Wire Line
	2400 3150 2300 3150
Wire Wire Line
	4100 3650 4000 3650
Wire Wire Line
	4100 3450 4000 3450
Wire Wire Line
	4100 3250 4000 3250
Wire Wire Line
	6850 3300 6850 3350
Wire Wire Line
	6850 3350 6800 3350
Wire Wire Line
	6850 4100 6850 4050
Wire Wire Line
	6850 4050 6800 4050
Wire Wire Line
	7350 3850 7300 3850
Wire Wire Line
	9200 2700 9200 2550
Wire Wire Line
	8000 2700 8000 2650
Wire Wire Line
	10150 4050 10150 4000
Wire Wire Line
	10750 3750 10750 3700
Wire Wire Line
	6950 5050 6950 5000
Wire Wire Line
	7350 4550 7250 4550
Wire Wire Line
	7250 4550 7250 4600
Wire Wire Line
	7350 4200 6250 4200
Wire Wire Line
	6950 4600 6950 4350
Wire Wire Line
	6950 4350 7350 4350
Wire Wire Line
	8200 6400 8200 6350
Wire Wire Line
	8950 6400 8950 6350
Wire Wire Line
	9500 6400 9500 6350
Wire Wire Line
	8950 5800 8950 5750
Wire Wire Line
	8200 5750 8200 5800
Wire Wire Line
	7650 5800 7650 5750
Wire Wire Line
	9500 5950 9500 5900
Wire Wire Line
	8950 5950 8950 5900
Wire Wire Line
	8800 5900 8800 5150
Wire Wire Line
	7950 5950 7950 5900
Wire Wire Line
	8050 5900 8050 5150
Wire Wire Line
	8950 5250 8950 5350
Wire Wire Line
	9050 5250 9050 5150
Connection ~ 8300 5250
Wire Wire Line
	8450 5250 8450 5350
Connection ~ 7800 5250
Wire Wire Line
	7900 5250 7900 5350
Wire Wire Line
	7800 5250 7800 5150
Wire Wire Line
	7650 5250 7650 5350
Wire Wire Line
	8300 5250 8300 5150
Wire Wire Line
	8200 5250 8200 5350
Wire Wire Line
	9200 5250 9200 5350
Connection ~ 9050 5250
Wire Wire Line
	7950 5900 8200 5900
Wire Wire Line
	8200 5900 8200 5950
Connection ~ 8050 5900
Wire Wire Line
	8950 5900 8700 5900
Wire Wire Line
	8700 5900 8700 5950
Connection ~ 8800 5900
Wire Wire Line
	9500 5900 9250 5900
Wire Wire Line
	9250 5900 9250 5950
Wire Wire Line
	7900 5800 7900 5750
Wire Wire Line
	8450 5800 8450 5750
Wire Wire Line
	9200 5800 9200 5750
Wire Wire Line
	9250 6400 9250 6350
Wire Wire Line
	8700 6400 8700 6350
Wire Wire Line
	7950 6400 7950 6350
Wire Wire Line
	7250 5050 7250 5000
Wire Wire Line
	6250 5050 6250 5000
Wire Wire Line
	10750 4050 10750 4000
Wire Wire Line
	10150 3700 10150 3750
Wire Wire Line
	8100 2700 8100 2650
Wire Wire Line
	8600 2550 8600 2700
Wire Wire Line
	9000 2700 9000 2550
Wire Wire Line
	3400 2750 3400 2850
Connection ~ 3400 2800
Wire Wire Line
	3000 2750 3000 2850
Connection ~ 3000 2800
Wire Wire Line
	9900 3000 9900 2900
Wire Wire Line
	7350 3550 7300 3550
Wire Wire Line
	6900 3850 6800 3850
Wire Wire Line
	6900 3550 6800 3550
Wire Wire Line
	4100 3150 4000 3150
Wire Wire Line
	4100 3350 4000 3350
Wire Wire Line
	4100 3550 4000 3550
Wire Wire Line
	2400 3250 2300 3250
Wire Wire Line
	2400 3450 2300 3450
Wire Wire Line
	2400 3850 2300 3850
Wire Wire Line
	2300 5150 2400 5150
Wire Wire Line
	2300 5350 2400 5350
Wire Wire Line
	2300 5550 2400 5550
Wire Wire Line
	2400 5550 2400 5600
Wire Wire Line
	5300 3100 5350 3100
Wire Wire Line
	5050 4000 5050 3950
Wire Wire Line
	5050 2900 5050 2950
Connection ~ 7900 5250
Connection ~ 9200 5250
Wire Wire Line
	9300 5150 9300 5250
Connection ~ 9300 5250
Wire Wire Line
	9800 1900 9750 1900
Wire Wire Line
	9750 1900 9750 1950
Wire Wire Line
	6250 4200 6250 4600
Wire Wire Line
	6900 4500 6950 4500
Connection ~ 6950 4500
Wire Wire Line
	3125 1475 3125 1425
Wire Wire Line
	3025 1475 3025 1425
Wire Wire Line
	3025 1425 2925 1425
Wire Wire Line
	1700 3650 1700 3600
Wire Wire Line
	1550 3650 2400 3650
Connection ~ 1700 3650
Wire Wire Line
	3325 1175 3325 1475
Wire Wire Line
	9900 3500 9900 3550
Wire Wire Line
	9900 3550 9750 3550
Wire Wire Line
	8800 2700 8800 2100
Wire Wire Line
	7400 3100 7450 3100
Wire Wire Line
	7450 3100 7450 3250
Wire Wire Line
	7850 1900 7950 1900
Wire Wire Line
	7850 1950 7850 1850
Connection ~ 7850 1900
Connection ~ 7150 1900
Wire Wire Line
	7500 1650 7500 2150
Connection ~ 7500 1900
Connection ~ 7150 1350
Wire Wire Line
	6950 2450 7300 2450
Connection ~ 7150 2450
Wire Wire Line
	8400 1350 8400 2700
Wire Wire Line
	4800 2900 5350 2900
Connection ~ 5050 2900
Wire Wire Line
	4450 5100 4350 5100
Wire Wire Line
	4450 5300 4350 5300
Wire Wire Line
	4400 5550 4400 5500
Wire Wire Line
	4400 5500 4350 5500
Wire Wire Line
	8300 2450 7700 2450
Connection ~ 7850 2450
Wire Wire Line
	4450 6600 4450 6650
Wire Wire Line
	2400 6600 2300 6600
Wire Wire Line
	9350 5250 9350 5900
Connection ~ 9350 5900
Connection ~ 9350 5250
Wire Wire Line
	2450 4850 2300 4850
Wire Wire Line
	4700 6400 4350 6400
Wire Wire Line
	4700 6500 4350 6500
Text Label 2450 4850 0    60   ~ 0
TTX_EN
$Comp
L CONN_9 P?
U 1 1 4F5CEDEC
P 1950 5150
F 0 "P?" V 1900 5150 60  0000 C CNN
F 1 "IHU" V 2000 5150 60  0000 C CNN
	1    1950 5150
	-1   0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F5B7446
P 4450 6650
F 0 "#PWR?" H 4450 6650 30  0001 C CNN
F 1 "GND" H 4450 6580 30  0001 C CNN
	1    4450 6650
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F5B7435
P 2400 6650
F 0 "#PWR?" H 2400 6650 30  0001 C CNN
F 1 "GND" H 2400 6580 30  0001 C CNN
	1    2400 6650
	1    0    0    -1  
$EndComp
$Comp
L CONN_3 K?
U 1 1 4F5B741E
P 4000 6500
F 0 "K?" V 3950 6500 50  0000 C CNN
F 1 "CRX_PWR" V 4050 6500 40  0000 C CNN
	1    4000 6500
	-1   0    0    -1  
$EndComp
$Comp
L CONN_3 K?
U 1 1 4F5B741A
P 1950 6500
F 0 "K?" V 1900 6500 50  0000 C CNN
F 1 "TTX_PWR" V 2000 6500 40  0000 C CNN
	1    1950 6500
	-1   0    0    -1  
$EndComp
Text HLabel 4700 6400 2    60   Input ~ 0
CRX_PWR
Text Label 4800 2900 2    60   ~ 0
TTX_PWR
Text HLabel 2650 6500 2    60   Input ~ 0
TTX_EN
Text HLabel 4700 6500 2    60   Input ~ 0
CRX_EN
Text Label 9500 5250 0    60   ~ 0
CRX_PWR
Text Label 4100 3850 0    60   ~ 0
TTX_EN
$Comp
L PMGD370XN Q?
U 1 1 4F5A5AE5
P 4950 3750
F 0 "Q?" H 4950 3950 60  0000 R CNN
F 1 "PMGD370XN" V 5200 3650 60  0000 R CNN
	1    4950 3750
	1    0    0    -1  
$EndComp
Text Notes 8300 4200 0    150  ~ 30
CRX
Text Notes 3000 3600 0    150  ~ 30
CTR
$Comp
L PMGD370XN Q?
U 2 1 4F53A10E
P 9650 2150
F 0 "Q?" H 9650 2350 60  0000 R CNN
F 1 "PMGD370XN" V 9900 2050 60  0000 R CNN
	2    9650 2150
	1    0    0    -1  
$EndComp
$Comp
L PMGD370XN Q?
U 1 1 4F53A0B2
P 7500 1450
F 0 "Q?" H 7400 1550 60  0000 R CNN
F 1 "PMGD370XN" V 7700 1450 60  0000 R CNN
	1    7500 1450
	0    1    -1   0   
$EndComp
$Comp
L PMGD370XN Q?
U 2 1 4F53A0A3
P 7500 2350
F 0 "Q?" H 7350 2450 60  0000 R CNN
F 1 "PMGD370XN" V 7700 2400 60  0000 R CNN
	2    7500 2350
	0    1    1    0   
$EndComp
$Comp
L VCC #PWR?
U 1 1 4F539C6D
P 7050 1900
F 0 "#PWR?" H 7050 2000 30  0001 C CNN
F 1 "VCC" H 7050 2000 30  0000 C CNN
	1    7050 1900
	0    -1   -1   0   
$EndComp
$Comp
L R R?
U 1 1 4F539C62
P 7150 1600
F 0 "R?" V 7230 1600 50  0000 C CNN
F 1 "2,2k" V 7150 1600 50  0000 C CNN
	1    7150 1600
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4F539C3C
P 7850 1600
F 0 "R?" V 7930 1600 50  0000 C CNN
F 1 "2,2k" V 7850 1600 50  0000 C CNN
	1    7850 1600
	1    0    0    -1  
$EndComp
Text Label 7950 1900 0    60   ~ 0
CRX_PWR
$Comp
L RDA1846 U?
U 1 1 4F4BF7C9
P 8550 3850
F 0 "U?" H 8550 4100 60  0000 C CNN
F 1 "RDA1846" H 8550 4000 60  0000 C CNN
	1    8550 3850
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4F539B6E
P 7850 2200
F 0 "R?" V 7930 2200 50  0000 C CNN
F 1 "2,2k" V 7850 2200 50  0000 C CNN
	1    7850 2200
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4F539B6A
P 7150 2200
F 0 "R?" V 7230 2200 50  0000 C CNN
F 1 "2,2k" V 7150 2200 50  0000 C CNN
	1    7150 2200
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4F4ECB12
P 9150 2150
F 0 "R?" V 9230 2150 50  0000 C CNN
F 1 "100" V 9150 2150 50  0000 C CNN
	1    9150 2150
	0    -1   -1   0   
$EndComp
Text HLabel 2650 6400 2    60   Input ~ 0
TTX_PWR
Text Label 2925 1175 2    60   ~ 0
CW
Text Label 2925 1275 2    60   ~ 0
TTX_EN
Text Label 2925 1425 2    60   ~ 0
CTR_MCLR
Text Label 1550 3650 2    60   ~ 0
CTR_MCLR
$Comp
L R R?
U 1 1 4F4DA468
P 1700 3350
F 0 "R?" V 1780 3350 50  0000 C CNN
F 1 "20k" V 1700 3350 50  0000 C CNN
	1    1700 3350
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR?
U 1 1 4F4DA41A
P 3125 1425
F 0 "#PWR?" H 3125 1525 30  0001 C CNN
F 1 "VCC" H 3125 1525 30  0000 C CNN
	1    3125 1425
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4DA414
P 3425 1425
F 0 "#PWR?" H 3425 1425 30  0001 C CNN
F 1 "GND" H 3425 1355 30  0001 C CNN
	1    3425 1425
	-1   0    0    1   
$EndComp
$Comp
L CONN_5 P?
U 1 1 4F4DA3EE
P 3225 1875
F 0 "P?" V 3175 1875 50  0000 C CNN
F 1 "CTR_ICSP" V 3275 1875 50  0000 C CNN
	1    3225 1875
	0    1    1    0   
$EndComp
Text HLabel 2400 5450 2    60   Input ~ 0
CTR_INT
Text HLabel 2400 5250 2    60   Input ~ 0
CTR_SDI
Text HLabel 2400 5350 2    60   Input ~ 0
CTR_SDO
Text HLabel 2400 5150 2    60   Input ~ 0
CTR_SCK
Text HLabel 2400 5050 2    60   Input ~ 0
CTR_SS
Text HLabel 2400 4950 2    60   Input ~ 0
1HZ
$Comp
L GND #PWR?
U 1 1 4F4DA0E3
P 9750 2400
F 0 "#PWR?" H 9750 2400 30  0001 C CNN
F 1 "GND" H 9750 2330 30  0001 C CNN
	1    9750 2400
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4F4D9A22
P 5050 3200
F 0 "R?" V 5130 3200 50  0000 C CNN
F 1 "10K" V 5050 3200 50  0000 C CNN
	1    5050 3200
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D99F6
P 5050 4000
F 0 "#PWR?" H 5050 4000 30  0001 C CNN
F 1 "GND" H 5050 3930 30  0001 C CNN
	1    5050 4000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D997A
P 5300 3150
F 0 "#PWR?" H 5300 3150 30  0001 C CNN
F 1 "GND" H 5300 3080 30  0001 C CNN
	1    5300 3150
	1    0    0    -1  
$EndComp
$Comp
L CONN_3 K?
U 1 1 4F4D9965
P 5700 3000
F 0 "K?" V 5650 3000 50  0000 C CNN
F 1 "TTX" V 5750 3000 40  0000 C CNN
	1    5700 3000
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D96ED
P 7250 4800
F 0 "C?" H 7300 4900 50  0000 L CNN
F 1 "47µF" H 7300 4700 50  0000 L CNN
	1    7250 4800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D951D
P 2400 5600
F 0 "#PWR?" H 2400 5600 30  0001 C CNN
F 1 "GND" H 2400 5530 30  0001 C CNN
	1    2400 5600
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR?
U 1 1 4F4D951A
P 2400 4700
F 0 "#PWR?" H 2400 4800 30  0001 C CNN
F 1 "VCC" H 2400 4800 30  0000 C CNN
	1    2400 4700
	1    0    0    -1  
$EndComp
$Comp
L VCC #PWR?
U 1 1 4F4D949D
P 4400 4950
F 0 "#PWR?" H 4400 5050 30  0001 C CNN
F 1 "VCC" H 4400 5050 30  0000 C CNN
	1    4400 4950
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D9497
P 4400 5550
F 0 "#PWR?" H 4400 5550 30  0001 C CNN
F 1 "GND" H 4400 5480 30  0001 C CNN
	1    4400 5550
	1    0    0    -1  
$EndComp
Text Label 4450 5200 0    60   ~ 0
RA1
Text Label 4450 5100 0    60   ~ 0
RA0
Text Label 4450 5400 0    60   ~ 0
RB5
Text Label 4450 5300 0    60   ~ 0
RB2
Text Label 4100 3750 0    60   ~ 0
CW
Text Label 4100 3650 0    60   ~ 0
RB5
Text Label 4100 3550 0    60   ~ 0
CTR_SCK
Text Label 4100 3450 0    60   ~ 0
CRX_INT
Text Label 4100 3350 0    60   ~ 0
RB2
Text Label 4100 3250 0    60   ~ 0
CTR_SDI
Text Label 4100 3150 0    60   ~ 0
1HZ
Text Label 2300 3850 2    60   ~ 0
CTR_INT
Text Label 2300 3750 2    60   ~ 0
CTR_SDO
Text Label 1700 3050 1    60   ~ 0
CTR_SS
Text Label 2300 3550 2    60   ~ 0
CRX_EN
Text Label 2300 3450 2    60   ~ 0
CRX_SDA
Text Label 2300 3350 2    60   ~ 0
CRX_SCL
Text Label 2300 3250 2    60   ~ 0
RA1
Text Label 2300 3150 2    60   ~ 0
RA0
$Comp
L CONN_6 P?
U 1 1 4F4D9398
P 4000 5250
F 0 "P?" V 3950 5250 60  0000 C CNN
F 1 "CTR_UNUSED" V 4050 5250 60  0000 C CNN
	1    4000 5250
	-1   0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D9069
P 6850 3300
F 0 "#PWR?" H 6850 3300 30  0001 C CNN
F 1 "GND" H 6850 3230 30  0001 C CNN
	1    6850 3300
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D9066
P 6850 4100
F 0 "#PWR?" H 6850 4100 30  0001 C CNN
F 1 "GND" H 6850 4030 30  0001 C CNN
	1    6850 4100
	1    0    0    -1  
$EndComp
$Comp
L CONN_2 P?
U 1 1 4F4D905D
P 6450 3950
F 0 "P?" V 6400 3950 40  0000 C CNN
F 1 "CRX_SPK" V 6500 3950 40  0000 C CNN
	1    6450 3950
	-1   0    0    1   
$EndComp
$Comp
L CONN_2 P?
U 1 1 4F4D9059
P 6450 3450
F 0 "P?" V 6400 3450 40  0000 C CNN
F 1 "CRX_MIC" V 6500 3450 40  0000 C CNN
	1    6450 3450
	-1   0    0    1   
$EndComp
$Comp
L C C?
U 1 1 4F4D902D
P 7100 3850
F 0 "C?" H 6950 3950 50  0000 L CNN
F 1 "47µF" H 6900 3750 50  0000 L CNN
	1    7100 3850
	0    1    1    0   
$EndComp
$Comp
L C C?
U 1 1 4F4D9029
P 7100 3550
F 0 "C?" H 6950 3650 50  0000 L CNN
F 1 "47µF" H 6900 3450 50  0000 L CNN
	1    7100 3550
	0    1    1    0   
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8FFF
P 9900 2900
F 0 "#PWR?" H 9900 2900 30  0001 C CNN
F 1 "GND" H 9900 2830 30  0001 C CNN
	1    9900 2900
	-1   0    0    1   
$EndComp
$Comp
L R R?
U 1 1 4F4D8FEE
P 9900 3250
F 0 "R?" V 9980 3250 50  0000 C CNN
F 1 "50" V 9900 3250 50  0000 C CNN
	1    9900 3250
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D8FA6
P 3200 2800
F 0 "C?" H 3250 2900 50  0000 L CNN
F 1 "100nF" V 3000 2800 50  0000 L CNN
	1    3200 2800
	0    1    1    0   
$EndComp
$Comp
L VCC #PWR?
U 1 1 4F4D8F9C
P 3000 2750
F 0 "#PWR?" H 3000 2850 30  0001 C CNN
F 1 "VCC" H 3000 2850 30  0000 C CNN
	1    3000 2750
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8F79
P 3400 2750
F 0 "#PWR?" H 3400 2750 30  0001 C CNN
F 1 "GND" H 3400 2680 30  0001 C CNN
	1    3400 2750
	-1   0    0    1   
$EndComp
Text Label 9800 1900 0    60   ~ 0
CRX_INT
Text Label 6950 1350 2    60   ~ 0
CRX_SDA
Text Label 6950 2450 2    60   ~ 0
CRX_SCL
$Comp
L GND #PWR?
U 1 1 4F4D8E83
P 7450 3250
F 0 "#PWR?" H 7450 3250 30  0001 C CNN
F 1 "GND" H 7450 3180 30  0001 C CNN
	1    7450 3250
	1    0    0    -1  
$EndComp
$Comp
L CONN_2 P?
U 1 1 4F4D8E79
P 7050 3000
F 0 "P?" V 7000 3000 40  0000 C CNN
F 1 "CRX_PDN" V 7100 3000 40  0000 C CNN
	1    7050 3000
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8C9C
P 8000 2650
F 0 "#PWR?" H 8000 2650 30  0001 C CNN
F 1 "GND" H 8000 2580 30  0001 C CNN
	1    8000 2650
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8C27
P 8100 2650
F 0 "#PWR?" H 8100 2650 30  0001 C CNN
F 1 "GND" H 8100 2580 30  0001 C CNN
	1    8100 2650
	-1   0    0    1   
$EndComp
$Comp
L TST P?
U 1 1 4F4D8C0B
P 8600 2550
F 0 "P?" H 8600 2850 40  0000 C CNN
F 1 "css" H 8600 2800 30  0000 C CNN
	1    8600 2550
	1    0    0    -1  
$EndComp
$Comp
L TST P?
U 1 1 4F4D8C08
P 8700 2700
F 0 "P?" H 8700 3000 40  0000 C CNN
F 1 "code" H 8700 2950 30  0000 C CNN
	1    8700 2700
	1    0    0    -1  
$EndComp
$Comp
L TST P?
U 1 1 4F4D8C07
P 8800 2100
F 0 "P?" H 8800 2400 40  0000 C CNN
F 1 "int" H 8800 2350 30  0000 C CNN
	1    8800 2100
	1    0    0    -1  
$EndComp
$Comp
L TST P?
U 1 1 4F4D8C05
P 8900 2700
F 0 "P?" H 8900 3000 40  0000 C CNN
F 1 "sdo" H 8900 2950 30  0000 C CNN
	1    8900 2700
	1    0    0    -1  
$EndComp
$Comp
L TST P?
U 1 1 4F4D8C04
P 9000 2550
F 0 "P?" H 9000 2850 40  0000 C CNN
F 1 "rxon" H 9000 2800 30  0000 C CNN
	1    9000 2550
	1    0    0    -1  
$EndComp
$Comp
L TST P?
U 1 1 4F4D8C02
P 9100 2700
F 0 "P?" H 9100 3000 40  0000 C CNN
F 1 "txon" H 9100 2950 30  0000 C CNN
	1    9100 2700
	1    0    0    -1  
$EndComp
$Comp
L TST P?
U 1 1 4F4D8C00
P 9200 2550
F 0 "P?" H 9200 2850 40  0000 C CNN
F 1 "cdcss" H 9200 2800 30  0000 C CNN
	1    9200 2550
	1    0    0    -1  
$EndComp
$Comp
L TST P?
U 1 1 4F4D8BFC
P 9300 2700
F 0 "P?" H 9300 3000 40  0000 C CNN
F 1 "VOX" H 9300 2950 30  0000 C CNN
	1    9300 2700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8BCB
P 10750 3750
F 0 "#PWR?" H 10750 3750 30  0001 C CNN
F 1 "GND" H 10750 3680 30  0001 C CNN
	1    10750 3750
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8BC7
P 10750 4050
F 0 "#PWR?" H 10750 4050 30  0001 C CNN
F 1 "GND" H 10750 3980 30  0001 C CNN
	1    10750 4050
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8BC4
P 10150 4050
F 0 "#PWR?" H 10150 4050 30  0001 C CNN
F 1 "GND" H 10150 3980 30  0001 C CNN
	1    10150 4050
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8BBE
P 10150 3750
F 0 "#PWR?" H 10150 3750 30  0001 C CNN
F 1 "GND" H 10150 3680 30  0001 C CNN
	1    10150 3750
	1    0    0    -1  
$EndComp
$Comp
L RF_CON RF?
U 1 1 4F4D8BB8
P 10450 3850
F 0 "RF?" H 10450 4000 60  0000 C CNN
F 1 "RF_IN" H 10450 3750 60  0000 C CNN
	1    10450 3850
	1    0    0    -1  
$EndComp
NoConn ~ 9750 3350
$Comp
L C C?
U 1 1 4F4D8869
P 6950 4800
F 0 "C?" H 6800 4900 50  0000 L CNN
F 1 "22pF" H 6750 4700 50  0000 L CNN
	1    6950 4800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D889C
P 6250 5050
F 0 "#PWR?" H 6250 5050 30  0001 C CNN
F 1 "GND" H 6250 4980 30  0001 C CNN
	1    6250 5050
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D889A
P 6950 5050
F 0 "#PWR?" H 6950 5050 30  0001 C CNN
F 1 "GND" H 6950 4980 30  0001 C CNN
	1    6950 5050
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8896
P 7250 5050
F 0 "#PWR?" H 7250 5050 30  0001 C CNN
F 1 "GND" H 7250 4980 30  0001 C CNN
	1    7250 5050
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D886B
P 6250 4800
F 0 "C?" H 6300 4900 50  0000 L CNN
F 1 "22pF" H 6300 4700 50  0000 L CNN
	1    6250 4800
	1    0    0    -1  
$EndComp
$Comp
L CRYSTAL X?
U 1 1 4F4D8826
P 6600 4500
F 0 "X?" H 6600 4650 60  0000 C CNN
F 1 "12,288MHz" H 6600 4350 60  0000 C CNN
	1    6600 4500
	-1   0    0    1   
$EndComp
NoConn ~ 9750 4550
NoConn ~ 9750 4450
NoConn ~ 9750 4350
NoConn ~ 9750 4250
NoConn ~ 9750 4150
$Comp
L GND #PWR?
U 1 1 4F4D876D
P 7950 6400
F 0 "#PWR?" H 7950 6400 30  0001 C CNN
F 1 "GND" H 7950 6330 30  0001 C CNN
	1    7950 6400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D876A
P 8200 6400
F 0 "#PWR?" H 8200 6400 30  0001 C CNN
F 1 "GND" H 8200 6330 30  0001 C CNN
	1    8200 6400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8768
P 8700 6400
F 0 "#PWR?" H 8700 6400 30  0001 C CNN
F 1 "GND" H 8700 6330 30  0001 C CNN
	1    8700 6400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8766
P 8950 6400
F 0 "#PWR?" H 8950 6400 30  0001 C CNN
F 1 "GND" H 8950 6330 30  0001 C CNN
	1    8950 6400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8765
P 9250 6400
F 0 "#PWR?" H 9250 6400 30  0001 C CNN
F 1 "GND" H 9250 6330 30  0001 C CNN
	1    9250 6400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8762
P 9500 6400
F 0 "#PWR?" H 9500 6400 30  0001 C CNN
F 1 "GND" H 9500 6330 30  0001 C CNN
	1    9500 6400
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8761
P 9200 5800
F 0 "#PWR?" H 9200 5800 30  0001 C CNN
F 1 "GND" H 9200 5730 30  0001 C CNN
	1    9200 5800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D875F
P 8950 5800
F 0 "#PWR?" H 8950 5800 30  0001 C CNN
F 1 "GND" H 8950 5730 30  0001 C CNN
	1    8950 5800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D875E
P 8450 5800
F 0 "#PWR?" H 8450 5800 30  0001 C CNN
F 1 "GND" H 8450 5730 30  0001 C CNN
	1    8450 5800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D875C
P 8200 5800
F 0 "#PWR?" H 8200 5800 30  0001 C CNN
F 1 "GND" H 8200 5730 30  0001 C CNN
	1    8200 5800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D875B
P 7900 5800
F 0 "#PWR?" H 7900 5800 30  0001 C CNN
F 1 "GND" H 7900 5730 30  0001 C CNN
	1    7900 5800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D8755
P 7650 5800
F 0 "#PWR?" H 7650 5800 30  0001 C CNN
F 1 "GND" H 7650 5730 30  0001 C CNN
	1    7650 5800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4F4D874F
P 8550 5150
F 0 "#PWR?" H 8550 5150 30  0001 C CNN
F 1 "GND" H 8550 5080 30  0001 C CNN
	1    8550 5150
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D874A
P 9500 6150
F 0 "C?" H 9550 6050 50  0000 L CNN
F 1 "100nF" V 9550 6300 50  0000 L CNN
	1    9500 6150
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D8749
P 9250 6150
F 0 "C?" H 9300 6050 50  0000 L CNN
F 1 "1nF" V 9300 6250 50  0000 L CNN
	1    9250 6150
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D8737
P 8950 5550
F 0 "C?" H 9000 5450 50  0000 L CNN
F 1 "1nF" V 9000 5650 50  0000 L CNN
	1    8950 5550
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D8736
P 9200 5550
F 0 "C?" H 9250 5450 50  0000 L CNN
F 1 "100nF" V 9250 5700 50  0000 L CNN
	1    9200 5550
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D86C1
P 8700 6150
F 0 "C?" H 8750 6050 50  0000 L CNN
F 1 "1nF" V 8750 6250 50  0000 L CNN
	1    8700 6150
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D86BD
P 8950 6150
F 0 "C?" H 9000 6050 50  0000 L CNN
F 1 "100nF" V 9000 6300 50  0000 L CNN
	1    8950 6150
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D86BB
P 7950 6150
F 0 "C?" H 8000 6050 50  0000 L CNN
F 1 "1nF" V 8000 6250 50  0000 L CNN
	1    7950 6150
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D86B9
P 8450 5550
F 0 "C?" H 8500 5450 50  0000 L CNN
F 1 "100nF" V 8500 5700 50  0000 L CNN
	1    8450 5550
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D86B6
P 8200 6150
F 0 "C?" H 8250 6050 50  0000 L CNN
F 1 "100nF" V 8250 6300 50  0000 L CNN
	1    8200 6150
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D86B4
P 8200 5550
F 0 "C?" H 8250 5450 50  0000 L CNN
F 1 "1nF" V 8250 5650 50  0000 L CNN
	1    8200 5550
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D86B0
P 7650 5550
F 0 "C?" H 7700 5450 50  0000 L CNN
F 1 "1nF" V 7700 5650 50  0000 L CNN
	1    7650 5550
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4F4D86AA
P 7900 5550
F 0 "C?" H 7950 5450 50  0000 L CNN
F 1 "100nF" V 7950 5700 50  0000 L CNN
	1    7900 5550
	1    0    0    -1  
$EndComp
$Comp
L PIC16F1847SO U?
U 1 1 4F4AC6E1
P 3200 3500
F 0 "U?" H 3200 3250 60  0000 C CNN
F 1 "PIC16F1847SO" H 3450 3000 60  0000 C CNN
	1    3200 3500
	1    0    0    -1  
$EndComp
$EndSCHEMATC