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going with barrel jack 5v+2A optional input, with usb supplying 400mA + 100mA for internals

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stable
Penguin 5 years ago
parent dc1cc8880f
commit 3c3fc3f82b
6 changed files with 451 additions and 336 deletions
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73
electrical/same54_dev_board/Power.sch
Unescape Escape View File

@ -52,4 +52,77 @@ Wire Wire Line
5800 3450 5800 3550
Wire Wire Line
5800 3800 5800 3900
Text HLabel 950 900 0 50 Input ~ 0
USB_3v3
Text HLabel 950 1050 0 50 Input ~ 0
USB_5v
Text GLabel 950 600 0 50 Input ~ 0
g_3v3
Text GLabel 950 750 0 50 Input ~ 0
g_5v
Wire Wire Line
950 900 1350 900
Text Label 1350 900 0 50 ~ 0
USB_3v3
Wire Wire Line
950 1050 1350 1050
Text Label 1350 1050 0 50 ~ 0
USB_5v
Wire Wire Line
950 600 1350 600
Wire Wire Line
950 750 1350 750
Text Label 1350 600 0 50 ~ 0
3v3Out
Text Label 1350 750 0 50 ~ 0
5vOut
Wire Wire Line
3800 3600 3800 3700
Connection ~ 3800 3700
Wire Wire Line
3800 3700 3800 3800
Connection ~ 3800 3800
Wire Wire Line
3800 3800 3800 3900
Connection ~ 3800 3900
Wire Wire Line
3800 3900 3800 4000
Connection ~ 3800 4000
Wire Wire Line
3800 4000 3800 4100
Connection ~ 3800 4100
Wire Wire Line
3800 4100 3800 4200
Connection ~ 3800 4200
Wire Wire Line
3800 4200 3800 4300
$Comp
L Connector:Barrel_Jack_Switch J?
U 1 1 5E88DD8C
P 950 1500
F 0 "J?" H 1007 1817 50 0000 C CNN
F 1 "Barrel_Jack_Switch" H 1007 1726 50 0000 C CNN
F 2 "" H 1000 1460 50 0001 C CNN
F 3 "~" H 1000 1460 50 0001 C CNN
1 950 1500
1 0 0 -1
$EndComp
Wire Wire Line
1250 1400 1350 1400
Text Label 1350 1400 0 50 ~ 0
Wall_5V
NoConn ~ 1250 1500
Wire Wire Line
1250 1600 1350 1600
$Comp
L power:GND #PWR?
U 1 1 5E8980B4
P 1350 1600
F 0 "#PWR?" H 1350 1350 50 0001 C CNN
F 1 "GND" H 1355 1427 50 0000 C CNN
F 2 "" H 1350 1600 50 0001 C CNN
F 3 "" H 1350 1600 50 0001 C CNN
1 1350 1600
1 0 0 -1
$EndComp
$EndSCHEMATC

180
electrical/same54_dev_board/USB_INTF.sch
Unescape Escape View File

@ -13,27 +13,15 @@ Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text GLabel 900 800 0 50 Input ~ 0
g_3v3
Text GLabel 850 1000 0 50 Input ~ 0
g_5v
Wire Wire Line
900 800 1200 800
Text Label 1200 800 0 50 ~ 0
3v3
Wire Wire Line
850 1000 1200 1000
Text Label 1200 1000 0 50 ~ 0
5v
$Comp
L Connector:USB_B_Micro J1
U 1 1 5E8480AD
P 5050 3000
F 0 "J1" H 5107 3467 50 0000 C CNN
F 1 "USB_B_Micro" H 5107 3376 50 0000 C CNN
F 2 "Connector_USB:USB_Micro-B_Wuerth_629105150521" H 5200 2950 50 0001 C CNN
F 3 "~" H 5200 2950 50 0001 C CNN
1 5050 3000
P 6050 1300
F 0 "J1" H 6107 1767 50 0000 C CNN
F 1 "USB_B_Micro" H 6107 1676 50 0000 C CNN
F 2 "Connector_USB:USB_Micro-B_Wuerth_629105150521" H 6200 1250 50 0001 C CNN
F 3 "~" H 6200 1250 50 0001 C CNN
1 6050 1300
1 0 0 -1
$EndComp
$Comp
@ -59,12 +47,12 @@ $EndComp
Text Notes 650 700 0 50 ~ 0
Power Interface
Wire Wire Line
5350 3000 5400 3000
Text Label 5400 3000 0 50 ~ 0
6350 1300 6400 1300
Text Label 6400 1300 0 50 ~ 0
USB_D+
Wire Wire Line
5350 3100 5400 3100
Text Label 5400 3100 0 50 ~ 0
6350 1400 6400 1400
Text Label 6400 1400 0 50 ~ 0
USB_D-
Wire Wire Line
7000 3400 6900 3400
@ -90,10 +78,10 @@ Wire Wire Line
Wire Wire Line
7500 4200 7500 4300
$Comp
L power:GND #PWR?
L power:GND #PWR0110
U 1 1 5E7B73F2
P 7500 4300
F 0 "#PWR?" H 7500 4050 50 0001 C CNN
F 0 "#PWR0110" H 7500 4050 50 0001 C CNN
F 1 "GND" H 7505 4127 50 0000 C CNN
F 2 "" H 7500 4300 50 0001 C CNN
F 3 "" H 7500 4300 50 0001 C CNN
@ -101,30 +89,24 @@ F 3 "" H 7500 4300 50 0001 C CNN
1 0 0 -1
$EndComp
Wire Wire Line
4950 3400 5050 3400
5950 1700 6050 1700
Wire Wire Line
5050 3400 5050 3500
Connection ~ 5050 3400
6050 1700 6050 1800
Connection ~ 6050 1700
$Comp
L power:GND #PWR?
L power:GND #PWR0111
U 1 1 5E7BED3A
P 5050 3500
F 0 "#PWR?" H 5050 3250 50 0001 C CNN
F 1 "GND" H 5055 3327 50 0000 C CNN
F 2 "" H 5050 3500 50 0001 C CNN
F 3 "" H 5050 3500 50 0001 C CNN
1 5050 3500
P 6050 1800
F 0 "#PWR0111" H 6050 1550 50 0001 C CNN
F 1 "GND" H 6055 1627 50 0000 C CNN
F 2 "" H 6050 1800 50 0001 C CNN
F 3 "" H 6050 1800 50 0001 C CNN
1 6050 1800
1 0 0 -1
$EndComp
Text Label 5350 2800 0 50 ~ 0
5v
NoConn ~ 5350 3200
NoConn ~ 6350 1500
Wire Notes Line
600 600 2000 600
Wire Wire Line
7600 2400 7600 2300
Text Label 7600 2300 0 50 ~ 0
5v
Text Label 1350 1950 0 50 ~ 0
FTDI_TX
Wire Wire Line
@ -139,27 +121,19 @@ Text HLabel 1100 1850 0 50 Input ~ 0
DEBUG_TX
Text Notes 700 1750 0 50 ~ 0
USB Interface
Text HLabel 1100 1150 0 50 Input ~ 0
3v3_Enable
Wire Notes Line
2000 1650 600 1650
Wire Notes Line
2000 600 2000 1650
Wire Notes Line
600 600 600 1650
Wire Wire Line
7500 2300 7500 2400
Wire Wire Line
1100 1150 1600 1150
Text Label 1600 1150 0 50 ~ 0
FTDI_3v3
Wire Wire Line
8000 2800 8500 2800
$Comp
L Device:C_Small C?
L Device:C_Small C6
U 1 1 5E7E8395
P 8500 2900
F 0 "C?" H 8592 2946 50 0000 L CNN
F 0 "C6" H 8592 2946 50 0000 L CNN
F 1 "100nF" H 8592 2855 50 0000 L CNN
F 2 "" H 8500 2900 50 0001 C CNN
F 3 "~" H 8500 2900 50 0001 C CNN
@ -169,10 +143,10 @@ $EndComp
Wire Wire Line
8500 3000 8500 3100
$Comp
L power:GND #PWR?
L power:GND #PWR0112
U 1 1 5E7E91F3
P 8500 3100
F 0 "#PWR?" H 8500 2850 50 0001 C CNN
F 0 "#PWR0112" H 8500 2850 50 0001 C CNN
F 1 "GND" H 8505 2927 50 0000 C CNN
F 2 "" H 8500 3100 50 0001 C CNN
F 3 "" H 8500 3100 50 0001 C CNN
@ -205,4 +179,104 @@ Connection ~ 7400 4200
Wire Wire Line
7700 4200 7800 4200
Connection ~ 7700 4200
$Comp
L Device:C_Small C?
U 1 1 5E7F85B7
P 6800 1200
F 0 "C?" H 6892 1246 50 0000 L CNN
F 1 "10nF" H 6892 1155 50 0000 L CNN
F 2 "" H 6800 1200 50 0001 C CNN
F 3 "~" H 6800 1200 50 0001 C CNN
1 6800 1200
1 0 0 -1
$EndComp
Wire Wire Line
6350 1100 6800 1100
Wire Wire Line
6800 1300 6800 1700
Wire Wire Line
6800 1700 6050 1700
Wire Wire Line
6800 1100 7050 1100
Connection ~ 6800 1100
$Comp
L Device:Ferrite_Bead_Small FB?
U 1 1 5E7FB1E4
P 7150 1100
F 0 "FB?" V 6913 1100 50 0000 C CNN
F 1 "40_Ohm" V 7004 1100 50 0000 C CNN
F 2 "" V 7080 1100 50 0001 C CNN
F 3 "~" H 7150 1100 50 0001 C CNN
1 7150 1100
0 1 1 0
$EndComp
Wire Wire Line
7600 1100 7600 2400
Wire Wire Line
7250 1100 7600 1100
Wire Wire Line
7600 1100 8050 1100
Connection ~ 7600 1100
$Comp
L Device:C_Small C?
U 1 1 5E8424CD
P 8050 1200
F 0 "C?" H 8142 1246 50 0000 L CNN
F 1 "4.7uF" H 8142 1155 50 0000 L CNN
F 2 "" H 8050 1200 50 0001 C CNN
F 3 "~" H 8050 1200 50 0001 C CNN
1 8050 1200
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5E844B56
P 8550 1200
F 0 "C?" H 8642 1246 50 0000 L CNN
F 1 "100nF" H 8642 1155 50 0000 L CNN
F 2 "" H 8550 1200 50 0001 C CNN
F 3 "~" H 8550 1200 50 0001 C CNN
1 8550 1200
1 0 0 -1
$EndComp
Wire Wire Line
8050 1100 8550 1100
Connection ~ 8050 1100
Wire Wire Line
8050 1300 8300 1300
Wire Wire Line
8300 1300 8300 1400
Connection ~ 8300 1300
Wire Wire Line
8300 1300 8550 1300
$Comp
L power:GND #PWR?
U 1 1 5E849ABD
P 8300 1400
F 0 "#PWR?" H 8300 1150 50 0001 C CNN
F 1 "GND" H 8305 1227 50 0000 C CNN
F 2 "" H 8300 1400 50 0001 C CNN
F 3 "" H 8300 1400 50 0001 C CNN
1 8300 1400
1 0 0 -1
$EndComp
Text Label 8950 1100 0 50 ~ 0
FTDI_5V
Wire Wire Line
8550 1100 8950 1100
Connection ~ 8550 1100
Wire Wire Line
1050 800 1550 800
Text Label 1550 800 0 50 ~ 0
FTDI_5V
Text HLabel 1050 800 0 50 Input ~ 0
FTDI_5V
Text Label 1550 950 0 50 ~ 0
FTDI_3v3
Wire Wire Line
1050 950 1550 950
Wire Notes Line
2000 600 2000 1650
Text HLabel 1050 950 0 50 Input ~ 0
FTDI_3V3
$EndSCHEMATC

249
electrical/same54_dev_board/USB_INTF.sch-bak
Unescape Escape View File

@ -13,27 +13,15 @@ Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text GLabel 900 800 0 50 Input ~ 0
g_3v3
Text GLabel 850 1000 0 50 Input ~ 0
g_5v
Wire Wire Line
900 800 1200 800
Text Label 1200 800 0 50 ~ 0
3v3
Wire Wire Line
850 1000 1200 1000
Text Label 1200 1000 0 50 ~ 0
5v
$Comp
L Connector:USB_B_Micro J1
U 1 1 5E8480AD
P 5050 3000
F 0 "J1" H 5107 3467 50 0000 C CNN
F 1 "USB_B_Micro" H 5107 3376 50 0000 C CNN
F 2 "Connector_USB:USB_Micro-B_Wuerth_629105150521" H 5200 2950 50 0001 C CNN
F 3 "~" H 5200 2950 50 0001 C CNN
1 5050 3000
P 6050 1300
F 0 "J1" H 6107 1767 50 0000 C CNN
F 1 "USB_B_Micro" H 6107 1676 50 0000 C CNN
F 2 "Connector_USB:USB_Micro-B_Wuerth_629105150521" H 6200 1250 50 0001 C CNN
F 3 "~" H 6200 1250 50 0001 C CNN
1 6050 1300
1 0 0 -1
$EndComp
$Comp
@ -58,35 +46,13 @@ F 12 "Active" H 7900 3700 60 0001 L CNN "Status"
$EndComp
Text Notes 650 700 0 50 ~ 0
Power Interface
Wire Notes Line
600 600 1400 600
Wire Notes Line
1400 600 1400 1100
Wire Notes Line
1400 1100 600 1100
Wire Notes Line
600 1100 600 600
Text Notes 650 1350 0 50 ~ 0
Power Interface
Text HLabel 1050 1450 0 50 Input ~ 0
DEBUG_TX
Wire Wire Line
1050 1450 1300 1450
Text Label 1300 1450 0 50 ~ 0
FTDI_RX
Text HLabel 1050 1550 0 50 Input ~ 0
DEBUG_RX
Wire Wire Line
1050 1550 1300 1550
Text Label 1300 1550 0 50 ~ 0
FTDI_TX
Wire Wire Line
5350 3000 5400 3000
Text Label 5400 3000 0 50 ~ 0
6350 1300 6400 1300
Text Label 6400 1300 0 50 ~ 0
USB_D+
Wire Wire Line
5350 3100 5400 3100
Text Label 5400 3100 0 50 ~ 0
6350 1400 6400 1400
Text Label 6400 1400 0 50 ~ 0
USB_D-
Wire Wire Line
7000 3400 6900 3400
@ -112,14 +78,205 @@ Wire Wire Line
Wire Wire Line
7500 4200 7500 4300
$Comp
L power:GND #PWR?
L power:GND #PWR0110
U 1 1 5E7B73F2
P 7500 4300
F 0 "#PWR?" H 7500 4050 50 0001 C CNN
F 0 "#PWR0110" H 7500 4050 50 0001 C CNN
F 1 "GND" H 7505 4127 50 0000 C CNN
F 2 "" H 7500 4300 50 0001 C CNN
F 3 "" H 7500 4300 50 0001 C CNN
1 7500 4300
1 0 0 -1
$EndComp
Wire Wire Line
5950 1700 6050 1700
Wire Wire Line
6050 1700 6050 1800
Connection ~ 6050 1700
$Comp
L power:GND #PWR0111
U 1 1 5E7BED3A
P 6050 1800
F 0 "#PWR0111" H 6050 1550 50 0001 C CNN
F 1 "GND" H 6055 1627 50 0000 C CNN
F 2 "" H 6050 1800 50 0001 C CNN
F 3 "" H 6050 1800 50 0001 C CNN
1 6050 1800
1 0 0 -1
$EndComp
NoConn ~ 6350 1500
Wire Notes Line
600 600 2000 600
Text Label 1350 1950 0 50 ~ 0
FTDI_TX
Wire Wire Line
1100 1950 1350 1950
Text HLabel 1100 1950 0 50 Input ~ 0
DEBUG_RX
Text Label 1350 1850 0 50 ~ 0
FTDI_RX
Wire Wire Line
1100 1850 1350 1850
Text HLabel 1100 1850 0 50 Input ~ 0
DEBUG_TX
Text Notes 700 1750 0 50 ~ 0
USB Interface
Wire Notes Line
2000 1650 600 1650
Wire Notes Line
600 600 600 1650
Wire Wire Line
7500 2300 7500 2400
Wire Wire Line
8000 2800 8500 2800
$Comp
L Device:C_Small C6
U 1 1 5E7E8395
P 8500 2900
F 0 "C6" H 8592 2946 50 0000 L CNN
F 1 "100nF" H 8592 2855 50 0000 L CNN
F 2 "" H 8500 2900 50 0001 C CNN
F 3 "~" H 8500 2900 50 0001 C CNN
1 8500 2900
1 0 0 -1
$EndComp
Wire Wire Line
8500 3000 8500 3100
$Comp
L power:GND #PWR0112
U 1 1 5E7E91F3
P 8500 3100
F 0 "#PWR0112" H 8500 2850 50 0001 C CNN
F 1 "GND" H 8505 2927 50 0000 C CNN
F 2 "" H 8500 3100 50 0001 C CNN
F 3 "" H 8500 3100 50 0001 C CNN
1 8500 3100
1 0 0 -1
$EndComp
NoConn ~ 8000 3100
NoConn ~ 8000 3200
Wire Wire Line
8500 2800 8850 2800
Connection ~ 8500 2800
Text Label 8850 2800 0 50 ~ 0
FTDI_3v3
Text Label 7500 2300 2 50 ~ 0
FTDI_3v3
Wire Wire Line
7000 3100 6900 3100
Text Label 6900 3100 2 50 ~ 0
FTDI_3v3
Wire Wire Line
7600 4200 7700 4200
Connection ~ 7600 4200
Wire Wire Line
7000 3900 6900 3900
Wire Wire Line
6900 3900 6900 4200
Wire Wire Line
6900 4200 7400 4200
Connection ~ 7400 4200
Wire Wire Line
7700 4200 7800 4200
Connection ~ 7700 4200
$Comp
L Device:C_Small C?
U 1 1 5E7F85B7
P 6800 1200
F 0 "C?" H 6892 1246 50 0000 L CNN
F 1 "10nF" H 6892 1155 50 0000 L CNN
F 2 "" H 6800 1200 50 0001 C CNN
F 3 "~" H 6800 1200 50 0001 C CNN
1 6800 1200
1 0 0 -1
$EndComp
Wire Wire Line
6350 1100 6800 1100
Wire Wire Line
6800 1300 6800 1700
Wire Wire Line
6800 1700 6050 1700
Wire Wire Line
6800 1100 7050 1100
Connection ~ 6800 1100
$Comp
L Device:Ferrite_Bead_Small FB?
U 1 1 5E7FB1E4
P 7150 1100
F 0 "FB?" V 6913 1100 50 0000 C CNN
F 1 "40_Ohm" V 7004 1100 50 0000 C CNN
F 2 "" V 7080 1100 50 0001 C CNN
F 3 "~" H 7150 1100 50 0001 C CNN
1 7150 1100
0 1 1 0
$EndComp
Wire Wire Line
7600 1100 7600 2400
Wire Wire Line
7250 1100 7600 1100
Wire Wire Line
7600 1100 8050 1100
Connection ~ 7600 1100
$Comp
L Device:C_Small C?
U 1 1 5E8424CD
P 8050 1200
F 0 "C?" H 8142 1246 50 0000 L CNN
F 1 "4.7uF" H 8142 1155 50 0000 L CNN
F 2 "" H 8050 1200 50 0001 C CNN
F 3 "~" H 8050 1200 50 0001 C CNN
1 8050 1200
1 0 0 -1
$EndComp
$Comp
L Device:C_Small C?
U 1 1 5E844B56
P 8550 1200
F 0 "C?" H 8642 1246 50 0000 L CNN
F 1 "100nF" H 8642 1155 50 0000 L CNN
F 2 "" H 8550 1200 50 0001 C CNN
F 3 "~" H 8550 1200 50 0001 C CNN
1 8550 1200
1 0 0 -1
$EndComp
Wire Wire Line
8050 1100 8550 1100
Connection ~ 8050 1100
Wire Wire Line
8050 1300 8300 1300
Wire Wire Line
8300 1300 8300 1400
Connection ~ 8300 1300
Wire Wire Line
8300 1300 8550 1300
$Comp
L power:GND #PWR?
U 1 1 5E849ABD
P 8300 1400
F 0 "#PWR?" H 8300 1150 50 0001 C CNN
F 1 "GND" H 8305 1227 50 0000 C CNN
F 2 "" H 8300 1400 50 0001 C CNN
F 3 "" H 8300 1400 50 0001 C CNN
1 8300 1400
1 0 0 -1
$EndComp
Text Label 8950 1100 0 50 ~ 0
FTDI_5V
Wire Wire Line
8550 1100 8950 1100
Connection ~ 8550 1100
Wire Wire Line
1050 800 1550 800
Text Label 1550 800 0 50 ~ 0
FTDI_5V
Text HLabel 1050 800 0 50 Input ~ 0
FTDI_5V
Text Label 1550 950 0 50 ~ 0
FTDI_3v3
Wire Wire Line
1050 950 1550 950
Wire Notes Line
2000 600 2000 1650
Text HLabel 1050 950 0 50 Input ~ 0
FTDI_3V3
$EndSCHEMATC

237
electrical/same54_dev_board/_autosave-USB_INTF.sch
Unescape Escape View File

@ -1,237 +0,0 @@
EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 3 5
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text GLabel 900 800 0 50 Input ~ 0
g_3v3
Text GLabel 850 1000 0 50 Input ~ 0
g_5v
Wire Wire Line
900 800 1200 800
Text Label 1200 800 0 50 ~ 0
3v3
Wire Wire Line
850 1000 1200 1000
Text Label 1200 1000 0 50 ~ 0
5v
$Comp
L Connector:USB_B_Micro J1
U 1 1 5E8480AD
P 6050 1300
F 0 "J1" H 6107 1767 50 0000 C CNN
F 1 "USB_B_Micro" H 6107 1676 50 0000 C CNN
F 2 "Connector_USB:USB_Micro-B_Wuerth_629105150521" H 6200 1250 50 0001 C CNN
F 3 "~" H 6200 1250 50 0001 C CNN
1 6050 1300
1 0 0 -1
$EndComp
$Comp
L dk_Interface-Controllers:FT232RQ-REEL U2
U 1 1 5E84744C
P 7700 2500
F 0 "U2" H 8000 1100 60 0000 C CNN
F 1 "FT232RQ-REEL" H 8300 1200 60 0000 C CNN
F 2 "digikey-footprints:QFN-32-1EP_5x5mm" H 7900 2700 60 0001 L CNN
F 3 "https://www.ftdichip.com/Support/Documents/DataSheets/ICs/DS_FT232R.pdf" H 7900 2800 60 0001 L CNN
F 4 "768-1008-1-ND" H 7900 2900 60 0001 L CNN "Digi-Key_PN"
F 5 "FT232RQ-REEL" H 7900 3000 60 0001 L CNN "MPN"
F 6 "Integrated Circuits (ICs)" H 7900 3100 60 0001 L CNN "Category"
F 7 "Interface - Controllers" H 7900 3200 60 0001 L CNN "Family"
F 8 "https://www.ftdichip.com/Support/Documents/DataSheets/ICs/DS_FT232R.pdf" H 7900 3300 60 0001 L CNN "DK_Datasheet_Link"
F 9 "/product-detail/en/ftdi-future-technology-devices-international-ltd/FT232RQ-REEL/768-1008-1-ND/1836403" H 7900 3400 60 0001 L CNN "DK_Detail_Page"
F 10 "IC USB FS SERIAL UART 32-QFN" H 7900 3500 60 0001 L CNN "Description"
F 11 "FTDI, Future Technology Devices International Ltd" H 7900 3600 60 0001 L CNN "Manufacturer"
F 12 "Active" H 7900 3700 60 0001 L CNN "Status"
1 7700 2500
1 0 0 -1
$EndComp
Text Notes 650 700 0 50 ~ 0
Power Interface
Wire Wire Line
6350 1300 6400 1300
Text Label 6400 1300 0 50 ~ 0
USB_D+
Wire Wire Line
6350 1400 6400 1400
Text Label 6400 1400 0 50 ~ 0
USB_D-
Wire Wire Line
7000 3400 6900 3400
Wire Wire Line
7000 3500 6900 3500
Text Label 6900 3400 2 50 ~ 0
USB_D+
Text Label 6900 3500 2 50 ~ 0
USB_D-
Wire Wire Line
8000 3000 8100 3000
Text Label 8100 3000 0 50 ~ 0
FTDI_TX
Wire Wire Line
7000 2600 6900 2600
Text Label 6900 2600 2 50 ~ 0
FTDI_RX
Wire Wire Line
7400 4200 7500 4200
Connection ~ 7500 4200
Wire Wire Line
7500 4200 7600 4200
Wire Wire Line
7500 4200 7500 4300
$Comp
L power:GND #PWR0110
U 1 1 5E7B73F2
P 7500 4300
F 0 "#PWR0110" H 7500 4050 50 0001 C CNN
F 1 "GND" H 7505 4127 50 0000 C CNN
F 2 "" H 7500 4300 50 0001 C CNN
F 3 "" H 7500 4300 50 0001 C CNN
1 7500 4300
1 0 0 -1
$EndComp
Wire Wire Line
5950 1700 6050 1700
Wire Wire Line
6050 1700 6050 1800
Connection ~ 6050 1700
$Comp
L power:GND #PWR0111
U 1 1 5E7BED3A
P 6050 1800
F 0 "#PWR0111" H 6050 1550 50 0001 C CNN
F 1 "GND" H 6055 1627 50 0000 C CNN
F 2 "" H 6050 1800 50 0001 C CNN
F 3 "" H 6050 1800 50 0001 C CNN
1 6050 1800
1 0 0 -1
$EndComp
NoConn ~ 6350 1500
Wire Notes Line
600 600 2000 600
Text Label 1350 1950 0 50 ~ 0
FTDI_TX
Wire Wire Line
1100 1950 1350 1950
Text HLabel 1100 1950 0 50 Input ~ 0
DEBUG_RX
Text Label 1350 1850 0 50 ~ 0
FTDI_RX
Wire Wire Line
1100 1850 1350 1850
Text HLabel 1100 1850 0 50 Input ~ 0
DEBUG_TX
Text Notes 700 1750 0 50 ~ 0
USB Interface
Text HLabel 1100 1150 0 50 Input ~ 0
3v3_Enable
Wire Notes Line
2000 1650 600 1650
Wire Notes Line
2000 600 2000 1650
Wire Notes Line
600 600 600 1650
Wire Wire Line
7500 2300 7500 2400
Wire Wire Line
1100 1150 1600 1150
Text Label 1600 1150 0 50 ~ 0
FTDI_3v3
Wire Wire Line
8000 2800 8500 2800
$Comp
L Device:C_Small C6
U 1 1 5E7E8395
P 8500 2900
F 0 "C6" H 8592 2946 50 0000 L CNN
F 1 "100nF" H 8592 2855 50 0000 L CNN
F 2 "" H 8500 2900 50 0001 C CNN
F 3 "~" H 8500 2900 50 0001 C CNN
1 8500 2900
1 0 0 -1
$EndComp
Wire Wire Line
8500 3000 8500 3100
$Comp
L power:GND #PWR0112
U 1 1 5E7E91F3
P 8500 3100
F 0 "#PWR0112" H 8500 2850 50 0001 C CNN
F 1 "GND" H 8505 2927 50 0000 C CNN
F 2 "" H 8500 3100 50 0001 C CNN
F 3 "" H 8500 3100 50 0001 C CNN
1 8500 3100
1 0 0 -1
$EndComp
NoConn ~ 8000 3100
NoConn ~ 8000 3200
Wire Wire Line
8500 2800 8850 2800
Connection ~ 8500 2800
Text Label 8850 2800 0 50 ~ 0
FTDI_3v3
Text Label 7500 2300 2 50 ~ 0
FTDI_3v3
Wire Wire Line
7000 3100 6900 3100
Text Label 6900 3100 2 50 ~ 0
FTDI_3v3
Wire Wire Line
7600 4200 7700 4200
Connection ~ 7600 4200
Wire Wire Line
7000 3900 6900 3900
Wire Wire Line
6900 3900 6900 4200
Wire Wire Line
6900 4200 7400 4200
Connection ~ 7400 4200
Wire Wire Line
7700 4200 7800 4200
Connection ~ 7700 4200
$Comp
L Device:C_Small C?
U 1 1 5E7F85B7
P 6800 1200
F 0 "C?" H 6892 1246 50 0000 L CNN
F 1 "10nF" H 6892 1155 50 0000 L CNN
F 2 "" H 6800 1200 50 0001 C CNN
F 3 "~" H 6800 1200 50 0001 C CNN
1 6800 1200
1 0 0 -1
$EndComp
Wire Wire Line
6350 1100 6800 1100
Wire Wire Line
6800 1300 6800 1700
Wire Wire Line
6800 1700 6050 1700
Wire Wire Line
6800 1100 7050 1100
Connection ~ 6800 1100
$Comp
L Device:Ferrite_Bead_Small FB?
U 1 1 5E7FB1E4
P 7150 1100
F 0 "FB?" V 6913 1100 50 0000 C CNN
F 1 "40_Ohm" V 7004 1100 50 0000 C CNN
F 2 "" V 7080 1100 50 0001 C CNN
F 3 "~" H 7150 1100 50 0001 C CNN
1 7150 1100
0 1 1 0
$EndComp
Wire Wire Line
7600 1100 7600 2400
Wire Wire Line
7250 1100 7600 1100
$EndSCHEMATC

46
electrical/same54_dev_board/same54_dev_board-cache.lib
Unescape Escape View File

@ -96,6 +96,31 @@ X ~TFT_CS 9 -600 500 150 R 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Connector_Barrel_Jack_Switch
#
DEF Connector_Barrel_Jack_Switch J 0 20 Y N 1 F N
F0 "J" 0 210 50 H V C CNN
F1 "Connector_Barrel_Jack_Switch" 0 -200 50 H V C CNN
F2 "" 50 -40 50 H I C CNN
F3 "" 50 -40 50 H I C CNN
$FPLIST
BarrelJack*
$ENDFPLIST
DRAW
A -130 100 25 901 -901 0 1 10 F -130 125 -130 75
A -130 100 25 901 -901 0 1 10 N -130 125 -130 75
S -200 150 200 -150 0 1 10 f
S 145 125 -130 75 0 1 10 F
P 2 0 1 10 50 -90 75 -65 N
P 2 0 1 10 200 100 150 100 N
P 4 0 1 10 200 0 50 0 50 -90 25 -65 N
P 6 0 1 10 -150 -100 -100 -100 -50 -50 0 -100 100 -100 200 -100 N
X ~ 1 300 100 100 L 50 50 1 1 P
X ~ 2 300 -100 100 L 50 50 1 1 P
X ~ 3 300 0 100 L 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Connector_Conn_ARM_JTAG_SWD_10
#
DEF Connector_Conn_ARM_JTAG_SWD_10 J 0 40 Y Y 1 F N
@ -231,6 +256,27 @@ X 4 4 0 -200 50 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Device_Ferrite_Bead_Small
#
DEF Device_Ferrite_Bead_Small FB 0 0 N Y 1 F N
F0 "FB" 75 50 50 H V L CNN
F1 "Device_Ferrite_Bead_Small" 75 -50 50 H V L CNN
F2 "" -70 0 50 V I C CNN
F3 "" 0 0 50 H I C CNN
$FPLIST
Inductor_*
L_*
*Ferrite*
$ENDFPLIST
DRAW
P 2 0 1 0 0 -50 0 -31 N
P 2 0 1 0 0 35 0 51 N
P 5 0 1 0 -72 11 -44 59 72 -8 44 -56 -72 11 N
X ~ 1 0 100 50 D 50 50 1 1 P
X ~ 2 0 -100 50 U 50 50 1 1 P
ENDDRAW
ENDDEF
#
# Device_R_Small
#
DEF Device_R_Small R 0 10 N N 1 F N

2
electrical/same54_dev_board/same54_dev_board.sch
Unescape Escape View File

@ -26,6 +26,8 @@ F0 "s_USB_INTF.sch" 50
F1 "USB_INTF.sch" 50
F2 "DEBUG_TX" I R 4000 2550 50
F3 "DEBUG_RX" I R 4000 2650 50
F4 "FTDI_5V" I R 4000 2850 50
F5 "FTDI_3V3" I R 4000 2950 50
$EndSheet
$Sheet
S 750 800 3250 1450