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EESchema Schematic File Version 2
LIBS:apdep
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LIBS:ap-cache
EELAYER 25 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 4 6
Title "Radio gateway (Debug UART)"
Date "2017-05-19"
Rev "1"
Comp "F4GRX"
Comment1 "CERN OHL"
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L USB_MICROB U402
U 1 1 591E0B17
P 6850 3850
F 0 "U402" V 6853 3993 60 0000 L CNN
F 1 "USB_MICROB" V 6959 3993 60 0000 L CNN
F 2 "apdep:USB_MICROB_MOLEX" H 6850 3850 60 0001 C CNN
F 3 "" H 6850 3850 60 0000 C CNN
1 6850 3850
0 1 1 0
$EndComp
$Comp
L FT232R_SSOP U401
U 1 1 591E0B72
P 4900 3200
F 0 "U401" H 4825 4103 60 0000 C CNN
F 1 "FT232R_SSOP" H 4825 3997 60 0000 C CNN
F 2 "apdep:TSSOP28" H 4900 3200 60 0001 C CNN
F 3 "" H 4900 3200 60 0000 C CNN
1 4900 3200
1 0 0 -1
$EndComp
Wire Wire Line
5300 3750 6600 3750
Wire Wire Line
5300 3850 6600 3850
$Comp
F 1 "GND" H 6900 4280 30 0001 C CNN
F 2 "" H 6900 4350 60 0000 C CNN
F 3 "" H 6900 4350 60 0000 C CNN
1 6900 4350
1 0 0 -1
$EndComp
$Comp
F 1 "GND" H 6600 3980 30 0001 C CNN
F 2 "" H 6600 4050 60 0000 C CNN
F 3 "" H 6600 4050 60 0000 C CNN
1 6600 4050
0 1 1 0
$EndComp
$Comp
F 1 "GND" H 5300 3480 30 0001 C CNN
F 2 "" H 5300 3550 60 0000 C CNN
F 3 "" H 5300 3550 60 0000 C CNN
1 5300 3550
0 -1 -1 0
$EndComp
$Comp
F 1 "GND" H 4350 3080 30 0001 C CNN
F 2 "" H 4350 3150 60 0000 C CNN
F 3 "" H 4350 3150 60 0000 C CNN
1 4350 3150
0 1 1 0
$EndComp
NoConn ~ 5300 2950
NoConn ~ 4350 3250
NoConn ~ 4350 3350
NoConn ~ 4350 3450
NoConn ~ 4350 3550
$Comp
F 1 "GND" H 5300 3180 30 0001 C CNN
F 2 "" H 5300 3250 60 0000 C CNN
F 3 "" H 5300 3250 60 0000 C CNN
1 5300 3250
0 -1 -1 0
$EndComp
Wire Wire Line
4350 2550 3850 2550
Wire Wire Line
4350 2950 3850 2950
Text HLabel 3850 2550 0 45 Input ~ 0
DBG_PCTX_CPURX
Text HLabel 3850 2950 0 45 Input ~ 0
DBG_PCRX_CPUTX
NoConn ~ 4350 3050
NoConn ~ 4350 2750
NoConn ~ 4350 2650
$Comp
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F 1 "GND" H 5300 2780 30 0001 C CNN
F 2 "" H 5300 2850 60 0000 C CNN
F 3 "" H 5300 2850 60 0000 C CNN
1 5300 2850
0 -1 -1 0
$EndComp
Text Notes 600 7700 0 300 ~ 60
DEBUG
$Comp
L LED D401
U 1 1 593ECEE2
P 6150 3000
F 0 "D401" H 6150 3215 50 0000 C CNN
F 1 "LED" H 6150 3124 50 0000 C CNN
F 2 "apdep:0805_m2012" H 6150 3000 60 0001 C CNN
F 3 "" H 6150 3000 60 0000 C CNN
1 6150 3000
-1 0 0 -1
$EndComp
$Comp
L LED D402
U 1 1 593ECF0B
P 6150 3200
F 0 "D402" H 6150 3000 50 0000 C CNN
F 1 "LED" H 6150 3100 50 0000 C CNN
F 2 "apdep:0805_m2012" H 6150 3200 60 0001 C CNN
F 3 "" H 6150 3200 60 0000 C CNN
1 6150 3200
-1 0 0 -1
$EndComp
Wire Wire Line
5950 3200 5700 3200
Wire Wire Line
5700 3200 5700 3150
Wire Wire Line
5700 3150 5300 3150
Wire Wire Line
5300 3050 5700 3050
Wire Wire Line
5700 3050 5700 3000
Wire Wire Line
5700 3000 5950 3000
$Comp
L RSMALL R401
U 1 1 593ED42C
P 6600 3000
F 0 "R401" H 6600 3050 30 0000 C CNN
F 2 "apdep:0603_m1608" H 6600 3000 60 0001 C CNN
F 3 "" H 6600 3000 60 0000 C CNN
1 6600 3000
1 0 0 -1
$EndComp
Wire Wire Line
6450 3000 6350 3000
Wire Wire Line
6450 3200 6350 3200
Wire Wire Line
6750 3200 6850 3200
Wire Wire Line
6850 3200 6850 3000
Wire Wire Line
Connection ~ 6850 3000
Wire Wire Line
Wire Wire Line
5700 3350 5300 3350
$Comp
L CSMALL C401
U 1 1 593ED6F0
F 0 "C401" V 5900 3350 30 0000 C CNN
F 1 "100n" V 5700 3350 30 0000 C CNN
F 2 "apdep:0603_m1608" H 5800 3350 60 0001 C CNN
F 3 "" H 5800 3350 60 0000 C CNN
1 5800 3350
F 1 "GND" H 5900 3280 30 0001 C CNN
F 2 "" H 5900 3350 60 0000 C CNN
F 3 "" H 5900 3350 60 0000 C CNN
1 5900 3350
0 -1 -1 0
$EndComp
NoConn ~ 6600 3950
$Comp
F 1 "GND" H 5300 2680 30 0001 C CNN
F 2 "" H 5300 2750 60 0000 C CNN
F 3 "" H 5300 2750 60 0000 C CNN
1 5300 2750
0 -1 -1 0
$EndComp
NoConn ~ 5300 2650
NoConn ~ 5300 2550
NoConn ~ 4350 3850
NoConn ~ 4350 3750
NoConn ~ 4350 3650
NoConn ~ 5300 3450
Wire Wire Line
$Comp
L RSMALL R402
U 1 1 593EE799
P 6600 3200
F 0 "R402" H 6600 3250 30 0000 C CNN
F 2 "apdep:0603_m1608" H 6600 3200 60 0001 C CNN
F 3 "" H 6600 3200 60 0000 C CNN
1 6600 3200
1 0 0 -1
$EndComp
Text HLabel 2550 2850 0 45 Input ~ 0
3V3DBG
Text Label 3900 2850 0 45 ~ 0
3V3DBG
Text Label 7000 3000 0 45 ~ 0
$Comp
L CSMALL C402
U 1 1 595FEFEF
P 2800 3050
F 0 "C402" V 2968 3050 30 0000 C CNN
F 1 "100n" V 2908 3050 30 0000 C CNN
F 2 "apdep:0603_m1608" H 2800 3050 60 0001 C CNN
F 3 "" H 2800 3050 60 0000 C CNN
1 2800 3050
1 0 0 -1
$EndComp
$Comp
F 1 "GND" H 2800 3080 30 0001 C CNN
F 2 "" H 2800 3150 60 0000 C CNN
F 3 "" H 2800 3150 60 0000 C CNN
1 2800 3150
1 0 0 -1
$EndComp
Wire Wire Line
2800 2950 2800 2850
Connection ~ 2800 2850
Text Label 6150 3750 0 45 ~ 0
DM
Text Label 6150 3850 0 45 ~ 0
DP
Text Label 6400 3650 0 45 ~ 0
Wire Wire Line
5300 3650 5400 3650
Wire Wire Line
5400 3650 5400 4650
$Comp
L CSMALL C403
U 1 1 59C4BCE8
P 5400 4750
F 0 "C403" V 5568 4750 30 0000 C CNN
F 1 "100n" V 5508 4750 30 0000 C CNN
F 2 "apdep:0603_m1608" H 5400 4750 60 0001 C CNN
F 3 "" H 5400 4750 60 0000 C CNN
1 5400 4750
1 0 0 -1
$EndComp
$Comp
F 1 "GND" H 5400 4780 30 0001 C CNN
F 2 "" H 5400 4850 60 0000 C CNN
F 3 "" H 5400 4850 60 0000 C CNN
1 5400 4850
1 0 0 -1
$EndComp
Wire Wire Line
5400 4500 7700 4500
Wire Wire Line
7700 4500 7700 3000
Connection ~ 5400 4500
$Comp
L FB FB401
U 1 1 59D5EBEC
P 5900 3550
F 0 "FB401" H 5800 3450 30 0000 C CNN
F 1 "FB" H 5950 3450 30 0000 C CNN
F 2 "apdep:0805_m2012" H 5900 3550 60 0001 C CNN
F 3 "" H 5900 3550 60 0000 C CNN
1 5900 3550
1 0 0 -1
$EndComp
Wire Wire Line
5700 3550 5800 3550
Wire Wire Line
6000 3550 6150 3550
Wire Wire Line
6150 3550 6150 3650
Wire Wire Line
6150 3650 6600 3650
Text Label 5400 3350 0 45 ~ 0
VCCUSB
Text Label 5750 3000 0 45 ~ 0
TXLED
Text Label 5750 3200 0 45 ~ 0
RXLED
Text Notes 6250 3300 0 45 ~ 0
CPU->USB
Text Notes 6250 2850 0 45 ~ 0
USB->CPU
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$Comp
L PIN J401
U 1 1 5A32384E
P 3950 2450
F 0 "J401" H 3500 2450 45 0000 C CNN
F 1 "CPURX" H 3750 2450 45 0000 C CNN
F 2 "apdep:TP_MINI_SMD" H 3950 2450 45 0001 C CNN
F 3 "" H 3950 2450 45 0000 C CNN
1 3950 2450
1 0 0 -1
$EndComp
$Comp
L PIN J402
U 1 1 5A323961
P 3950 3050
F 0 "J402" H 3500 3050 45 0000 C CNN
F 1 "CPUTX" H 3750 3050 45 0000 C CNN
F 2 "apdep:TP_MINI_SMD" H 3950 3050 45 0001 C CNN
F 3 "" H 3950 3050 45 0000 C CNN
1 3950 3050
1 0 0 -1
$EndComp
Wire Wire Line
3950 3050 4050 3050
Wire Wire Line
4050 3050 4050 2950
Connection ~ 4050 2950
Wire Wire Line
3950 2450 4050 2450
Wire Wire Line
4050 2450 4050 2550
Connection ~ 4050 2550