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

electrical/same54_dev_board/Power.sch

@@ -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

electrical/same54_dev_board/USB_INTF.sch

@@ -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
+P 6050 1300
-F 0 "J1" H 5107 3467 50  0000 C CNN
+F 0 "J1" H 6107 1767 50  0000 C CNN
-F 1 "USB_B_Micro" H 5107 3376 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 5200 2950 50  0001 C CNN
+F 2 "Connector_USB:USB_Micro-B_Wuerth_629105150521" H 6200 1250 50  0001 C CNN
-F 3 "~" H 5200 2950 50  0001 C CNN
+F 3 "~" H 6200 1250 50  0001 C CNN
-	1    5050 3000
+	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
+	6350 1300 6400 1300
-Text Label 5400 3000 0    50   ~ 0
+Text Label 6400 1300 0    50   ~ 0
 USB_D+
 Wire Wire Line
-	5350 3100 5400 3100
+	6350 1400 6400 1400
-Text Label 5400 3100 0    50   ~ 0
+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
+	6050 1700 6050 1800
-Connection ~ 5050 3400
+Connection ~ 6050 1700
 $Comp
-L power:GND #PWR?
+L power:GND #PWR0111
 U 1 1 5E7BED3A
-P 5050 3500
+P 6050 1800
-F 0 "#PWR?" H 5050 3250 50  0001 C CNN
+F 0 "#PWR0111" H 6050 1550 50  0001 C CNN
-F 1 "GND" H 5055 3327 50  0000 C CNN
+F 1 "GND" H 6055 1627 50  0000 C CNN
-F 2 "" H 5050 3500 50  0001 C CNN
+F 2 "" H 6050 1800 50  0001 C CNN
-F 3 "" H 5050 3500 50  0001 C CNN
+F 3 "" H 6050 1800 50  0001 C CNN
-	1    5050 3500
+	1    6050 1800
 	1    0    0    -1  
 $EndComp
-Text Label 5350 2800 0    50   ~ 0
+NoConn ~ 6350 1500
-5v
-NoConn ~ 5350 3200
 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

electrical/same54_dev_board/USB_INTF.sch-bak

@@ -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
+P 6050 1300
-F 0 "J1" H 5107 3467 50  0000 C CNN
+F 0 "J1" H 6107 1767 50  0000 C CNN
-F 1 "USB_B_Micro" H 5107 3376 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 5200 2950 50  0001 C CNN
+F 2 "Connector_USB:USB_Micro-B_Wuerth_629105150521" H 6200 1250 50  0001 C CNN
-F 3 "~" H 5200 2950 50  0001 C CNN
+F 3 "~" H 6200 1250 50  0001 C CNN
-	1    5050 3000
+	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
+	6350 1300 6400 1300
-Text Label 1300 1550 0    50   ~ 0
+Text Label 6400 1300 0    50   ~ 0
-FTDI_TX
-Wire Wire Line
-	5350 3000 5400 3000
-Text Label 5400 3000 0    50   ~ 0
 USB_D+
 Wire Wire Line
-	5350 3100 5400 3100
+	6350 1400 6400 1400
-Text Label 5400 3100 0    50   ~ 0
+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

electrical/same54_dev_board/_autosave-USB_INTF.sch

@@ -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

electrical/same54_dev_board/same54_dev_board-cache.lib

@@ -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

electrical/same54_dev_board/same54_dev_board.sch

@@ -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