v1.3 modifications: replaced IC switch with FPF2109, added schottky and pull-down resistors

1 files changed, 390 insertions, 166 deletions

diff --git a/hardware/kicad/SIMtrace.sch b/hardware/kicad/SIMtrace.sch
index 73f5d3a..e77decc 100644
--- a/hardware/kicad/SIMtrace.sch
+++ b/hardware/kicad/SIMtrace.sch
@@ -1,4 +1,4 @@
-EESchema Schematic File Version 2  date Fri 18 May 2012 19:22:02 CEST
+EESchema Schematic File Version 2
 LIBS:power
 LIBS:device
 LIBS:transistors
@@ -32,16 +32,17 @@ LIBS:valves
 LIBS:at91sam7sxxx-au
 LIBS:SIMtrace
 LIBS:smartcard
-EELAYER 25  0
+LIBS:SIMtrace-cache
+EELAYER 27 0
 EELAYER END
-$Descr A4 11700 8267
+$Descr A4 11693 8268
 encoding utf-8
 Sheet 1 1
 Title "SIMtrace hardware"
-Date "18 may 2012"
-Rev "v1.2p"
+Date "27 oct 2013"
+Rev "v1.3"
 Comp "osmocom"
-Comment1 "CC-BY-SA"
+Comment1 "CC-BY-SA v3.0 unported"
 Comment2 ""
 Comment3 ""
 Comment4 ""
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 Wire Wire Line
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 $Comp
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+L GND #PWR021
 U 1 1 4DC6A8EB
 P 1150 3650
-F 0 "#PWR022" H 1150 3650 30  0001 C CNN
+F 0 "#PWR021" H 1150 3650 30  0001 C CNN
 F 1 "GND" H 1150 3580 30  0001 C CNN
+F 2 "" H 1150 3650 60  0001 C CNN
+F 3 "" H 1150 3650 60  0001 C CNN
 	1    1150 3650
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR023
+L GND #PWR022
 U 1 1 4DC6A5F7
 P 1750 7250
-F 0 "#PWR023" H 1750 7250 30  0001 C CNN
+F 0 "#PWR022" H 1750 7250 30  0001 C CNN
 F 1 "GND" H 1750 7180 30  0001 C CNN
+F 2 "" H 1750 7250 60  0001 C CNN
+F 3 "" H 1750 7250 60  0001 C CNN
 	1    1750 7250
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR024
+L GND #PWR023
 U 1 1 4DC6A5F4
-P 3600 7250
-F 0 "#PWR024" H 3600 7250 30  0001 C CNN
-F 1 "GND" H 3600 7180 30  0001 C CNN
-	1    3600 7250
+P 3850 7250
+F 0 "#PWR023" H 3850 7250 30  0001 C CNN
+F 1 "GND" H 3850 7180 30  0001 C CNN
+F 2 "" H 3850 7250 60  0001 C CNN
+F 3 "" H 3850 7250 60  0001 C CNN
+	1    3850 7250
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR025
+L GND #PWR024
 U 1 1 4DC6A5F0
 P 3100 7250
-F 0 "#PWR025" H 3100 7250 30  0001 C CNN
+F 0 "#PWR024" H 3100 7250 30  0001 C CNN
 F 1 "GND" H 3100 7180 30  0001 C CNN
+F 2 "" H 3100 7250 60  0001 C CNN
+F 3 "" H 3100 7250 60  0001 C CNN
 	1    3100 7250
 	1    0    0    -1  
 $EndComp
@@ -1329,17 +1347,19 @@ P 1750 7000
 F 0 "C14" H 1750 7100 50  0000 L CNN
 F 1 "4.7uF" H 1750 6900 50  0000 L CNN
 F 2 "SM0805" H 1750 7000 60  0001 C CNN
+F 3 "" H 1750 7000 60  0001 C CNN
 	1    1750 7000
 	1    0    0    -1  
 $EndComp
 $Comp
 L C C22
 U 1 1 4DC6A5D9
-P 3600 7000
-F 0 "C22" H 3650 7100 50  0000 L CNN
-F 1 "1uF" H 3650 6900 50  0000 L CNN
-F 2 "SM0603" H 3600 7000 60  0001 C CNN
-	1    3600 7000
+P 3850 7000
+F 0 "C22" H 3900 7100 50  0000 L CNN
+F 1 "1uF" H 3900 6900 50  0000 L CNN
+F 2 "SM0603" H 3850 7000 60  0001 C CNN
+F 3 "" H 3850 7000 60  0001 C CNN
+	1    3850 7000
 	1    0    0    -1  
 $EndComp
 $Comp
@@ -1349,15 +1369,18 @@ P 3100 7000
 F 0 "C21" H 3100 7100 50  0000 L CNN
 F 1 "1uF" H 3100 6900 50  0000 L CNN
 F 2 "SM0603" H 3100 7000 60  0001 C CNN
+F 3 "" H 3100 7000 60  0001 C CNN
 	1    3100 7000
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR026
+L GND #PWR025
 U 1 1 4DC6A577
 P 2950 7250
-F 0 "#PWR026" H 2950 7250 30  0001 C CNN
+F 0 "#PWR025" H 2950 7250 30  0001 C CNN
 F 1 "GND" H 2950 7180 30  0001 C CNN
+F 2 "" H 2950 7250 60  0001 C CNN
+F 3 "" H 2950 7250 60  0001 C CNN
 	1    2950 7250
 	1    0    0    -1  
 $EndComp
@@ -1370,6 +1393,7 @@ P 10500 5850
 F 0 "IC4" V 10500 5850 60  0000 C CNN
 F 1 "CB3Q3244" V 10700 5850 60  0000 C CNN
 F 2 "SSOP20_BDQ" H 10500 5850 60  0001 C CNN
+F 3 "" H 10500 5850 60  0001 C CNN
 	9    10500 5850
 	0    1    1    0   
 $EndComp
@@ -1380,6 +1404,7 @@ P 8600 6450
 F 0 "IC4" V 8750 6450 60  0000 C CNN
 F 1 "CB3Q3244" H 8400 6300 60  0000 C CNN
 F 2 "SSOP20_BDQ" H 8600 6450 60  0001 C CNN
+F 3 "" H 8600 6450 60  0001 C CNN
 	5    8600 6450
 	0    1    1    0   
 $EndComp
@@ -1390,6 +1415,7 @@ P 9100 6350
 F 0 "IC4" V 9250 6350 60  0000 C CNN
 F 1 "CB3Q3244" H 8900 6200 60  0000 C CNN
 F 2 "SSOP20_BDQ" H 9100 6350 60  0001 C CNN
+F 3 "" H 9100 6350 60  0001 C CNN
 	3    9100 6350
 	0    1    1    0   
 $EndComp
@@ -1400,6 +1426,7 @@ P 9600 6250
 F 0 "IC4" V 9750 6250 60  0000 C CNN
 F 1 "CB3Q3244" H 9400 6100 60  0000 C CNN
 F 2 "SSOP20_BDQ" H 9600 6250 60  0001 C CNN
+F 3 "" H 9600 6250 60  0001 C CNN
 	2    9600 6250
 	0    1    1    0   
 $EndComp
@@ -1410,15 +1437,18 @@ P 7900 5450
 F 0 "C23" H 7950 5550 50  0000 L CNN
 F 1 "100nF" H 7950 5250 50  0000 L CNN
 F 2 "SM0603" H 7900 5450 60  0001 C CNN
+F 3 "" H 7900 5450 60  0001 C CNN
 	1    7900 5450
 	0    -1   -1   0   
 $EndComp
 $Comp
-L GND #PWR027
+L GND #PWR026
 U 1 1 4DC68E36
 P 8250 5450
-F 0 "#PWR027" H 8250 5450 30  0001 C CNN
+F 0 "#PWR026" H 8250 5450 30  0001 C CNN
 F 1 "GND" H 8250 5380 30  0001 C CNN
+F 2 "" H 8250 5450 60  0001 C CNN
+F 3 "" H 8250 5450 60  0001 C CNN
 	1    8250 5450
 	0    -1   -1   0   
 $EndComp
@@ -1429,6 +1459,7 @@ P 7500 6150
 F 0 "FB2" H 7500 6300 60  0000 C CNN
 F 1 "FILTER" H 7500 6050 60  0000 C CNN
 F 2 "SM0805" H 7500 6150 60  0001 C CNN
+F 3 "" H 7500 6150 60  0001 C CNN
 F 4 "100MHz" H 7100 6250 50  0000 C CNN "Field1"
 F 5 "1A" H 7300 6350 50  0000 C CNN "Field2"
 F 6 "39Ohm" H 7100 6350 50  0000 C CNN "Field3"
@@ -1452,24 +1483,29 @@ P 6700 1350
 F 0 "SW2" H 6850 1460 50  0000 C CNN
 F 1 "BOOTLOADER" H 6700 1270 50  0000 C CNN
 F 2 "PUSH_BUTTON" H 6700 1350 60  0001 C CNN
+F 3 "" H 6700 1350 60  0001 C CNN
 	1    6700 1350
 	-1   0    0    -1  
 $EndComp
 $Comp
-L 3V3 #PWR028
+L 3V3 #PWR027
 U 1 1 4DC68405
 P 4450 650
-F 0 "#PWR028" H 4450 750 40  0001 C CNN
+F 0 "#PWR027" H 4450 750 40  0001 C CNN
 F 1 "3V3" H 4450 775 40  0000 C CNN
+F 2 "" H 4450 650 60  0001 C CNN
+F 3 "" H 4450 650 60  0001 C CNN
 	1    4450 650 
 	1    0    0    -1  
 $EndComp
 $Comp
-L 3V3 #PWR029
+L 3V3 #PWR028
 U 1 1 4DC683FB
 P 5050 950
-F 0 "#PWR029" H 5050 1050 40  0001 C CNN
+F 0 "#PWR028" H 5050 1050 40  0001 C CNN
 F 1 "3V3" H 5050 1075 40  0000 C CNN
+F 2 "" H 5050 950 60  0001 C CNN
+F 3 "" H 5050 950 60  0001 C CNN
 	1    5050 950 
 	1    0    0    -1  
 $EndComp
@@ -1480,6 +1516,7 @@ P 5050 1300
 F 0 "JP2" H 5050 1350 50  0000 C CNN
 F 1 "ERASE" H 5050 1230 40  0000 C CNN
 F 2 "PIN_ARRAY_2X1" H 5050 1300 60  0001 C CNN
+F 3 "" H 5050 1300 60  0001 C CNN
 	1    5050 1300
 	0    -1   1    0   
 $EndComp
@@ -1490,33 +1527,40 @@ P 4750 1300
 F 0 "JP1" H 4750 1350 50  0000 C CNN
 F 1 "TEST" H 4750 1220 40  0000 C CNN
 F 2 "PIN_ARRAY_2X1" H 4750 1300 60  0001 C CNN
+F 3 "" H 4750 1300 60  0001 C CNN
 	1    4750 1300
 	0    -1   -1   0   
 $EndComp
 $Comp
-L GND #PWR030
+L GND #PWR029
 U 1 1 4DC665D5
 P 3350 5750
-F 0 "#PWR030" H 3350 5750 30  0001 C CNN
+F 0 "#PWR029" H 3350 5750 30  0001 C CNN
 F 1 "GND" H 3350 5680 30  0001 C CNN
+F 2 "" H 3350 5750 60  0001 C CNN
+F 3 "" H 3350 5750 60  0001 C CNN
 	1    3350 5750
 	0    1    1    0   
 $EndComp
 $Comp
-L GND #PWR031
+L GND #PWR030
 U 1 1 4DC665D1
 P 3200 5500
-F 0 "#PWR031" H 3200 5500 30  0001 C CNN
+F 0 "#PWR030" H 3200 5500 30  0001 C CNN
 F 1 "GND" H 3200 5430 30  0001 C CNN
+F 2 "" H 3200 5500 60  0001 C CNN
+F 3 "" H 3200 5500 60  0001 C CNN
 	1    3200 5500
 	1    0    0    -1  
 $EndComp
 $Comp
-L 1V8 #PWR032
+L 1V8 #PWR031
 U 1 1 4DC6650D
 P 3500 5000
-F 0 "#PWR032" H 3500 5140 20  0001 C CNN
+F 0 "#PWR031" H 3500 5140 20  0001 C CNN
 F 1 "1V8" H 3500 5110 30  0000 C CNN
+F 2 "" H 3500 5000 60  0001 C CNN
+F 3 "" H 3500 5000 60  0001 C CNN
 	1    3500 5000
 	0    -1   -1   0   
 $EndComp
@@ -1527,6 +1571,7 @@ P 4100 5700
 F 0 "C19" H 4150 5800 50  0000 L CNN
 F 1 "100nF" H 4150 5600 50  0000 L CNN
 F 2 "SM0603" H 4100 5700 60  0001 C CNN
+F 3 "" H 4100 5700 60  0001 C CNN
 	1    4100 5700
 	1    0    0    -1  
 $EndComp
@@ -1537,6 +1582,7 @@ P 3850 5600
 F 0 "C16" H 3900 5700 50  0000 L CNN
 F 1 "100nF" H 3900 5500 50  0000 L CNN
 F 2 "SM0603" H 3850 5600 60  0001 C CNN
+F 3 "" H 3850 5600 60  0001 C CNN
 	1    3850 5600
 	-1   0    0    -1  
 $EndComp
@@ -1547,24 +1593,29 @@ P 2000 4800
 F 0 "C4" H 2050 4900 50  0000 L CNN
 F 1 "100nF" H 2050 4700 50  0000 L CNN
 F 2 "SM0603" H 2000 4800 60  0001 C CNN
+F 3 "" H 2000 4800 60  0001 C CNN
 	1    2000 4800
 	1    0    0    -1  
 $EndComp
 $Comp
-L 3V3 #PWR033
+L 3V3 #PWR032
 U 1 1 4DC662E1
 P 1300 4300
-F 0 "#PWR033" H 1300 4400 40  0001 C CNN
+F 0 "#PWR032" H 1300 4400 40  0001 C CNN
 F 1 "3V3" H 1300 4425 40  0000 C CNN
+F 2 "" H 1300 4300 60  0001 C CNN
+F 3 "" H 1300 4300 60  0001 C CNN
 	1    1300 4300
 	0    -1   -1   0   
 $EndComp
 $Comp
-L GND #PWR034
+L GND #PWR033
 U 1 1 4DC66159
 P 950 4700
-F 0 "#PWR034" H 950 4700 30  0001 C CNN
+F 0 "#PWR033" H 950 4700 30  0001 C CNN
 F 1 "GND" H 950 4630 30  0001 C CNN
+F 2 "" H 950 4700 60  0001 C CNN
+F 3 "" H 950 4700 60  0001 C CNN
 	1    950  4700
 	1    0    0    -1  
 $EndComp
@@ -1585,11 +1636,13 @@ MOSI
 Text Label 7600 3400 0    60   ~ 0
 SCK
 $Comp
-L GND #PWR035
+L GND #PWR034
 U 1 1 4DC5A389
 P 9250 2150
-F 0 "#PWR035" H 9250 2150 30  0001 C CNN
+F 0 "#PWR034" H 9250 2150 30  0001 C CNN
 F 1 "GND" H 9250 2080 30  0001 C CNN
+F 2 "" H 9250 2150 60  0001 C CNN
+F 3 "" H 9250 2150 60  0001 C CNN
 	1    9250 2150
 	1    0    0    -1  
 $EndComp
@@ -1600,15 +1653,18 @@ P 10950 1600
 F 0 "R18" V 11030 1600 50  0000 C CNN
 F 1 "10K" V 10950 1600 50  0000 C CNN
 F 2 "SM0603" H 10950 1600 60  0001 C CNN
+F 3 "" H 10950 1600 60  0001 C CNN
 	1    10950 1600
 	-1   0    0    1   
 $EndComp
 $Comp
-L 3V3 #PWR036
+L 3V3 #PWR035
 U 1 1 4DC5A300
 P 10700 1200
-F 0 "#PWR036" H 10700 1300 40  0001 C CNN
+F 0 "#PWR035" H 10700 1300 40  0001 C CNN
 F 1 "3V3" H 10700 1325 40  0000 C CNN
+F 2 "" H 10700 1200 60  0001 C CNN
+F 3 "" H 10700 1200 60  0001 C CNN
 	1    10700 1200
 	1    0    0    -1  
 $EndComp
@@ -1621,6 +1677,7 @@ P 9950 1900
 F 0 "U1" H 9950 2200 60  0000 C CNN
 F 1 "FLASH" H 9950 1600 60  0000 C CNN
 F 2 "SOC008_WIDE" H 9950 1900 60  0001 C CNN
+F 3 "" H 9950 1900 60  0001 C CNN
 	1    9950 1900
 	1    0    0    -1  
 $EndComp
@@ -1633,11 +1690,13 @@ CLK_SIM
 Text Label 9300 6250 1    60   ~ 0
 RST_SIM
 $Comp
-L GND #PWR037
+L GND #PWR036
 U 1 1 4DC55B6C
 P 10100 5950
-F 0 "#PWR037" H 10100 5950 30  0001 C CNN
+F 0 "#PWR036" H 10100 5950 30  0001 C CNN
 F 1 "GND" H 10100 5880 30  0001 C CNN
+F 2 "" H 10100 5950 60  0001 C CNN
+F 3 "" H 10100 5950 60  0001 C CNN
 	1    10100 5950
 	0    1    1    0   
 $EndComp
@@ -1648,6 +1707,7 @@ P 5850 6950
 F 0 "R14" V 5930 6950 50  0000 C CNN
 F 1 "150R" V 5850 6950 50  0000 C CNN
 F 2 "SM0603" H 5850 6950 60  0001 C CNN
+F 3 "" H 5850 6950 60  0001 C CNN
 	1    5850 6950
 	0    1    1    0   
 $EndComp
@@ -1658,6 +1718,7 @@ P 5850 6750
 F 0 "R13" V 5930 6750 50  0000 C CNN
 F 1 "150R" V 5850 6750 50  0000 C CNN
 F 2 "SM0603" H 5850 6750 60  0001 C CNN
+F 3 "" H 5850 6750 60  0001 C CNN
 	1    5850 6750
 	0    1    1    0   
 $EndComp
@@ -1668,33 +1729,40 @@ P 10900 6500
 F 0 "P3" H 10950 6850 60  0000 C CNN
 F 1 "REBELSIM" V 11100 6500 60  0000 C CNN
 F 2 "FFC_REBELSIM" H 10900 6500 60  0001 C CNN
+F 3 "" H 10900 6500 60  0001 C CNN
 	1    10900 6500
 	1    0    0    -1  
 $EndComp
 $Comp
-L 3V3 #PWR038
+L 3V3 #PWR037
 U 1 1 4DC5061E
 P 2050 4400
-F 0 "#PWR038" H 2050 4500 40  0001 C CNN
+F 0 "#PWR037" H 2050 4500 40  0001 C CNN
 F 1 "3V3" H 2050 4525 40  0000 C CNN
+F 2 "" H 2050 4400 60  0001 C CNN
+F 3 "" H 2050 4400 60  0001 C CNN
 	1    2050 4400
 	0    -1   -1   0   
 $EndComp
 $Comp
-L GND #PWR039
+L GND #PWR038
 U 1 1 4D037F90
 P 1550 4900
-F 0 "#PWR039" H 1550 4900 30  0001 C CNN
+F 0 "#PWR038" H 1550 4900 30  0001 C CNN
 F 1 "GND" H 1550 4830 30  0001 C CNN
+F 2 "" H 1550 4900 60  0001 C CNN
+F 3 "" H 1550 4900 60  0001 C CNN
 	1    1550 4900
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR040
+L GND #PWR039
 U 1 1 4D037F8C
 P 1900 5100
-F 0 "#PWR040" H 1900 5100 30  0001 C CNN
+F 0 "#PWR039" H 1900 5100 30  0001 C CNN
 F 1 "GND" H 1900 5030 30  0001 C CNN
+F 2 "" H 1900 5100 60  0001 C CNN
+F 3 "" H 1900 5100 60  0001 C CNN
 	1    1900 5100
 	0    1    1    0   
 $EndComp
@@ -1705,6 +1773,7 @@ P 1550 4600
 F 0 "C3" H 1600 4700 50  0000 L CNN
 F 1 "100nF" H 1600 4500 50  0000 L CNN
 F 2 "SM0603" H 1550 4600 60  0001 C CNN
+F 3 "" H 1550 4600 60  0001 C CNN
 	1    1550 4600
 	1    0    0    -1  
 $EndComp
@@ -1733,6 +1802,7 @@ P 4500 5800
 F 0 "C20" H 4550 5900 50  0000 L CNN
 F 1 "100nF" H 4550 5700 50  0000 L CNN
 F 2 "SM0603" H 4500 5800 60  0001 C CNN
+F 3 "" H 4500 5800 60  0001 C CNN
 	1    4500 5800
 	-1   0    0    -1  
 $EndComp
@@ -1743,15 +1813,18 @@ P 3500 5400
 F 0 "C15" H 3550 5600 50  0000 L CNN
 F 1 "100nF" H 3550 5500 50  0000 L CNN
 F 2 "SM0603" H 3500 5400 60  0001 C CNN
+F 3 "" H 3500 5400 60  0001 C CNN
 	1    3500 5400
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR041
+L GND #PWR040
 U 1 1 4D020E3B
 P 1850 3950
-F 0 "#PWR041" H 1850 3950 30  0001 C CNN
+F 0 "#PWR040" H 1850 3950 30  0001 C CNN
 F 1 "GND" H 1850 3880 30  0001 C CNN
+F 2 "" H 1850 3950 60  0001 C CNN
+F 3 "" H 1850 3950 60  0001 C CNN
 	1    1850 3950
 	0    1    1    0   
 $EndComp
@@ -1762,6 +1835,7 @@ P 2250 3950
 F 0 "C6" H 2300 4050 50  0000 L CNN
 F 1 "10nF" H 2300 3850 50  0000 L CNN
 F 2 "SM0603" H 2250 3950 60  0001 C CNN
+F 3 "" H 2250 3950 60  0001 C CNN
 	1    2250 3950
 	0    -1   -1   0   
 $EndComp
@@ -1772,6 +1846,7 @@ P 2850 3700
 F 0 "C10" H 2900 3800 50  0000 L CNN
 F 1 "1nF" H 2900 3600 50  0000 L CNN
 F 2 "SM0603" H 2850 3700 60  0001 C CNN
+F 3 "" H 2850 3700 60  0001 C CNN
 	1    2850 3700
 	0    -1   -1   0   
 $EndComp
@@ -1782,6 +1857,7 @@ P 2850 3950
 F 0 "R11" V 2930 3950 50  0000 C CNN
 F 1 "1K5" V 2850 3950 50  0000 C CNN
 F 2 "SM0603" H 2850 3950 60  0001 C CNN
+F 3 "" H 2850 3950 60  0001 C CNN
 	1    2850 3950
 	0    1    1    0   
 $EndComp
@@ -1792,6 +1868,7 @@ P 2800 5000
 F 0 "C9" H 2850 5100 50  0000 L CNN
 F 1 "100nF" H 2850 4900 50  0000 L CNN
 F 2 "SM0603" H 2800 5000 60  0001 C CNN
+F 3 "" H 2800 5000 60  0001 C CNN
 	1    2800 5000
 	1    0    0    -1  
 $EndComp
@@ -1802,15 +1879,18 @@ P 2400 4900
 F 0 "C7" H 2450 5000 50  0000 L CNN
 F 1 "100nF" H 2450 4800 50  0000 L CNN
 F 2 "SM0603" H 2400 4900 60  0001 C CNN
+F 3 "" H 2400 4900 60  0001 C CNN
 	1    2400 4900
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR042
+L GND #PWR041
 U 1 1 4D020854
 P 4450 850
-F 0 "#PWR042" H 4450 850 30  0001 C CNN
+F 0 "#PWR041" H 4450 850 30  0001 C CNN
 F 1 "GND" H 4450 780 30  0001 C CNN
+F 2 "" H 4450 850 60  0001 C CNN
+F 3 "" H 4450 850 60  0001 C CNN
 	1    4450 850 
 	-1   0    0    1   
 $EndComp
@@ -1821,6 +1901,7 @@ P 4450 1300
 F 0 "SW1" H 4600 1410 50  0000 C CNN
 F 1 "RESET" H 4450 1220 50  0000 C CNN
 F 2 "PUSH_BUTTON" H 4450 1300 60  0001 C CNN
+F 3 "" H 4450 1300 60  0001 C CNN
 	1    4450 1300
 	0    -1   -1   0   
 $EndComp
@@ -1831,6 +1912,7 @@ P 4150 1300
 F 0 "R12" V 4230 1300 50  0000 C CNN
 F 1 "100K" V 4150 1300 50  0000 C CNN
 F 2 "SM0603" H 4150 1300 60  0001 C CNN
+F 3 "" H 4150 1300 60  0001 C CNN
 	1    4150 1300
 	1    0    0    -1  
 $EndComp
@@ -1845,17 +1927,20 @@ P 3350 1450
 F 0 "P1" H 3350 2000 60  0000 C CNN
 F 1 "JTAG" H 3350 900 50  0000 C CNN
 F 2 "pin_array_10x2" H 3350 1450 60  0001 C CNN
+F 3 "" H 3350 1450 60  0001 C CNN
 	1    3350 1450
 	1    0    0    -1  
 $EndComp
 Text Label 10000 6550 0    60   ~ 0
 I/O_PHONE
 $Comp
-L GND #PWR043
+L GND #PWR042
 U 1 1 4CF7CFEB
 P 10100 6750
-F 0 "#PWR043" H 10100 6750 30  0001 C CNN
+F 0 "#PWR042" H 10100 6750 30  0001 C CNN
 F 1 "GND" H 10100 6680 30  0001 C CNN
+F 2 "" H 10100 6750 60  0001 C CNN
+F 3 "" H 10100 6750 60  0001 C CNN
 	1    10100 6750
 	0    1    1    0   
 $EndComp
@@ -1872,11 +1957,13 @@ RST_SIM
 Text Label 9150 4850 2    60   ~ 0
 VCC_SIM
 $Comp
-L GND #PWR044
+L GND #PWR043
 U 1 1 4CF7C43B
 P 10800 4850
-F 0 "#PWR044" H 10800 4850 30  0001 C CNN
+F 0 "#PWR043" H 10800 4850 30  0001 C CNN
 F 1 "GND" H 10800 4780 30  0001 C CNN
+F 2 "" H 10800 4850 60  0001 C CNN
+F 3 "" H 10800 4850 60  0001 C CNN
 	1    10800 4850
 	0    -1   -1   0   
 $EndComp
@@ -1911,6 +1998,7 @@ P 5200 6950
 F 0 "D5" H 4950 7000 50  0000 C CNN
 F 1 "GREEN" H 5500 7000 50  0000 C CNN
 F 2 "LED-0805" H 5200 6950 60  0001 C CNN
+F 3 "" H 5200 6950 60  0001 C CNN
 	1    5200 6950
 	-1   0    0    -1  
 $EndComp
@@ -1921,6 +2009,7 @@ P 5200 6750
 F 0 "D4" H 4950 6800 50  0000 C CNN
 F 1 "RED" H 5450 6800 50  0000 C CNN
 F 2 "LED-0805" H 5200 6750 60  0001 C CNN
+F 3 "" H 5200 6750 60  0001 C CNN
 	1    5200 6750
 	-1   0    0    -1  
 $EndComp
@@ -1931,6 +2020,7 @@ P 6250 3800
 F 0 "IC3" H 5250 6100 50  0000 L BNN
 F 1 "AT91SAM7S" H 5250 1400 50  0000 L BNN
 F 2 "TQFP_64" H 6250 3950 50  0001 C CNN
+F 3 "" H 6250 3800 60  0001 C CNN
 	1    6250 3800
 	1    0    0    -1  
 $EndComp
@@ -1945,15 +2035,18 @@ P 9950 3100
 F 0 "P2" H 9950 3450 60  0000 C CNN
 F 1 "DEBUG" V 10150 3100 60  0000 C CNN
 F 2 "PIN_ARRAY-6X1" H 9950 3100 60  0001 C CNN
+F 3 "" H 9950 3100 60  0001 C CNN
 	1    9950 3100
 	1    0    0    -1  
 $EndComp
 $Comp
-L GND #PWR045
+L GND #PWR044
 U 1 1 4CE9AA96
 P 9450 2700
-F 0 "#PWR045" H 9450 2700 30  0001 C CNN
+F 0 "#PWR044" H 9450 2700 30  0001 C CNN
 F 1 "GND" H 9450 2630 30  0001 C CNN
+F 2 "" H 9450 2700 60  0001 C CNN
+F 3 "" H 9450 2700 60  0001 C CNN
 	1    9450 2700
 	-1   0    0    1   
 $EndComp
@@ -1967,20 +2060,24 @@ Text Label 4450 2200 0    60   ~ 0
 TDI
 NoConn ~ 5050 2600
 $Comp
-L GND #PWR046
+L GND #PWR045
 U 1 1 4CE9A7C1
 P 3900 2000
-F 0 "#PWR046" H 3900 2000 30  0001 C CNN
+F 0 "#PWR045" H 3900 2000 30  0001 C CNN
 F 1 "GND" H 3900 1930 30  0001 C CNN
+F 2 "" H 3900 2000 60  0001 C CNN
+F 3 "" H 3900 2000 60  0001 C CNN
 	1    3900 2000
 	1    0    0    -1  
 $EndComp
 $Comp
-L 3V3 #PWR047
+L 3V3 #PWR046
 U 1 1 4CE9A701
 P 1600 950
-F 0 "#PWR047" H 1600 1050 40  0001 C CNN
+F 0 "#PWR046" H 1600 1050 40  0001 C CNN
 F 1 "3V3" H 1600 1075 40  0000 C CNN
+F 2 "" H 1600 950 60  0001 C CNN
+F 3 "" H 1600 950 60  0001 C CNN
 	1    1600 950 
 	1    0    0    -1  
 $EndComp
@@ -1991,6 +2088,7 @@ P 2000 1600
 F 0 "R8" V 2000 1500 50  0000 C CNN
 F 1 "100K" V 2000 1650 50  0000 C CNN
 F 2 "SM0603" H 2000 1600 60  0001 C CNN
+F 3 "" H 2000 1600 60  0001 C CNN
 	1    2000 1600
 	0    1    1    0   
 $EndComp
@@ -2001,6 +2099,7 @@ P 2000 1400
 F 0 "R7" V 2000 1300 50  0000 C CNN
 F 1 "100K" V 2000 1450 50  0000 C CNN
 F 2 "SM0603" H 2000 1400 60  0001 C CNN
+F 3 "" H 2000 1400 60  0001 C CNN
 	1    2000 1400
 	0    1    1    0   
 $EndComp
@@ -2011,6 +2110,7 @@ P 2000 1300
 F 0 "R6" V 2000 1200 50  0000 C CNN
 F 1 "100K" V 2000 1350 50  0000 C CNN
 F 2 "SM0603" H 2000 1300 60  0001 C CNN
+F 3 "" H 2000 1300 60  0001 C CNN
 	1    2000 1300
 	0    1    1    0   
 $EndComp
@@ -2021,6 +2121,7 @@ P 2000 1200
 F 0 "R5" V 2000 1100 50  0000 C CNN
 F 1 "100K" V 2000 1250 50  0000 C CNN
 F 2 "SM0603" H 2000 1200 60  0001 C CNN
+F 3 "" H 2000 1200 60  0001 C CNN
 	1    2000 1200
 	0    1    1    0   
 $EndComp
@@ -2031,17 +2132,20 @@ P 2000 1100
 F 0 "R4" V 2000 1000 50  0000 C CNN
 F 1 "100K" V 2000 1150 50  0000 C CNN
 F 2 "SM0603" H 2000 1100 60  0001 C CNN
+F 3 "" H 2000 1100 60  0001 C CNN
 	1    2000 1100
 	0    1    1    0   
 $EndComp
 NoConn ~ 2900 1900
 NoConn ~ 2900 1800
 $Comp
-L 1V8 #PWR048
+L 1V8 #PWR047
 U 1 1 4CE94C54
 P 3200 4850
-F 0 "#PWR048" H 3200 4990 20  0001 C CNN
+F 0 "#PWR047" H 3200 4990 20  0001 C CNN
 F 1 "1V8" H 3200 4960 30  0000 C CNN
+F 2 "" H 3200 4850 60  0001 C CNN
+F 3 "" H 3200 4850 60  0001 C CNN
 	1    3200 4850
 	1    0    0    -1  
 $EndComp
@@ -2066,20 +2170,24 @@ DDM
 Text Label 4350 2900 0    60   ~ 0
 DDP
 $Comp
-L 3V3 #PWR049
+L 3V3 #PWR048
 U 1 1 4CE91A30
 P 750 4100
-F 0 "#PWR049" H 750 4200 40  0001 C CNN
+F 0 "#PWR048" H 750 4200 40  0001 C CNN
 F 1 "3V3" H 750 4225 40  0000 C CNN
+F 2 "" H 750 4100 60  0001 C CNN
+F 3 "" H 750 4100 60  0001 C CNN
 	1    750  4100
 	0    -1   -1   0   
 $EndComp
 $Comp
-L GND #PWR050
+L GND #PWR049
 U 1 1 4CE9163C
 P 3600 3400
-F 0 "#PWR050" H 3600 3400 30  0001 C CNN
+F 0 "#PWR049" H 3600 3400 30  0001 C CNN
 F 1 "GND" H 3600 3330 30  0001 C CNN
+F 2 "" H 3600 3400 60  0001 C CNN
+F 3 "" H 3600 3400 60  0001 C CNN
 	1    3600 3400
 	0    1    1    0   
 $EndComp
@@ -2090,6 +2198,7 @@ P 4000 3700
 F 0 "C18" V 3900 3850 50  0000 L CNN
 F 1 "10pF" V 4050 3850 50  0000 L CNN
 F 2 "SM0603" H 4000 3700 60  0001 C CNN
+F 3 "" H 4000 3700 60  0001 C CNN
 	1    4000 3700
 	0    1    1    0   
 $EndComp
@@ -2100,6 +2209,7 @@ P 4000 3100
 F 0 "C17" V 3900 3250 50  0000 L CNN
 F 1 "10pF" V 4050 3250 50  0000 L CNN
 F 2 "SM0603" H 4000 3100 60  0001 C CNN
+F 3 "" H 4000 3100 60  0001 C CNN
 	1    4000 3100
 	0    1    1    0   
 $EndComp
@@ -2110,16 +2220,130 @@ P 4450 3400
 F 0 "X1" V 4350 3200 60  0000 C CNN
 F 1 "18.432MHz" V 4500 3000 60  0000 C CNN
 F 2 "Q_49U3HMS" H 4450 3400 60  0001 C CNN
+F 3 "" H 4450 3400 60  0001 C CNN
 	1    4450 3400
 	0    1    1    0   
 $EndComp
 $Comp
-L GND #PWR051
+L GND #PWR050
 U 1 1 4CE8FFA5
 P 4750 6150
-F 0 "#PWR051" H 4750 6150 30  0001 C CNN
+F 0 "#PWR050" H 4750 6150 30  0001 C CNN
 F 1 "GND" H 4750 6080 30  0001 C CNN
+F 2 "" H 4750 6150 60  0001 C CNN
+F 3 "" H 4750 6150 60  0001 C CNN
 	1    4750 6150
 	1    0    0    -1  
 $EndComp
+$Comp
+L FPF210X IC1
+U 1 1 526C41E4
+P 1650 5550
+F 0 "IC1" H 1650 5900 60  0000 C CNN
+F 1 "FPF2109" H 1650 5800 60  0000 C CNN
+F 2 "SOT23-5" H 1650 6000 60  0001 C CNN
+F 3 "https://www.fairchildsemi.com/ds/FP/FPF2110.pdf" H 1650 4950 60  0001 C CNN
+	1    1650 5550
+	1    0    0    -1  
+$EndComp
+$Comp
+L DIODESCH D1
+U 1 1 526C4CBB
+P 950 650
+F 0 "D1" H 950 750 40  0000 C CNN
+F 1 "MBR0530" H 950 550 40  0000 C CNN
+F 2 "~" H 950 650 60  0000 C CNN
+F 3 "~" H 950 650 60  0000 C CNN
+	1    950  650 
+	1    0    0    -1  
+$EndComp
+$Comp
+L DIODESCH D2
+U 1 1 526C4CDD
+P 1250 6500
+F 0 "D2" H 1250 6600 40  0000 C CNN
+F 1 "MBR0530" H 1250 6400 40  0000 C CNN
+F 2 "~" H 1250 6500 60  0000 C CNN
+F 3 "~" H 1250 6500 60  0000 C CNN
+	1    1250 6500
+	1    0    0    -1  
+$EndComp
+$Comp
+L DIODESCH D3
+U 1 1 526C4CEC
+P 1250 6800
+F 0 "D3" H 1250 6900 40  0000 C CNN
+F 1 "MBR0530" H 1250 6700 40  0000 C CNN
+F 2 "~" H 1250 6800 60  0000 C CNN
+F 3 "~" H 1250 6800 60  0000 C CNN
+	1    1250 6800
+	1    0    0    -1  
+$EndComp
+$Comp
+L DIODESCH D6
+U 1 1 526C4D13
+P 3400 7000
+F 0 "D6" H 3400 7100 40  0000 C CNN
+F 1 "MBR0530" H 3400 6900 40  0000 C CNN
+F 2 "~" H 3400 7000 60  0000 C CNN
+F 3 "~" H 3400 7000 60  0000 C CNN
+	1    3400 7000
+	0    1    1    0   
+$EndComp
+Wire Wire Line
+	3400 7200 3400 7650
+$Comp
+L R R24
+U 1 1 526C5026
+P 3600 7050
+F 0 "R24" V 3680 7050 40  0000 C CNN
+F 1 "100k" V 3607 7051 40  0000 C CNN
+F 2 "~" V 3530 7050 30  0000 C CNN
+F 3 "~" H 3600 7050 30  0000 C CNN
+	1    3600 7050
+	1    0    0    -1  
+$EndComp
+$Comp
+L R R15
+U 1 1 526C5035
+P 2850 5700
+F 0 "R15" V 2930 5700 40  0000 C CNN
+F 1 "100k" V 2857 5701 40  0000 C CNN
+F 2 "~" V 2780 5700 30  0000 C CNN
+F 3 "~" H 2850 5700 30  0000 C CNN
+	1    2850 5700
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR051
+U 1 1 526C5044
+P 2850 6050
+F 0 "#PWR051" H 2850 6050 30  0001 C CNN
+F 1 "GND" H 2850 5980 30  0001 C CNN
+F 2 "" H 2850 6050 60  0000 C CNN
+F 3 "" H 2850 6050 60  0000 C CNN
+	1    2850 6050
+	1    0    0    -1  
+$EndComp
+$Comp
+L GND #PWR052
+U 1 1 526C5053
+P 3600 7400
+F 0 "#PWR052" H 3600 7400 30  0001 C CNN
+F 1 "GND" H 3600 7330 30  0001 C CNN
+F 2 "" H 3600 7400 60  0000 C CNN
+F 3 "" H 3600 7400 60  0000 C CNN
+	1    3600 7400
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	3600 6750 3600 6800
+Wire Wire Line
+	3400 6750 3400 6800
+Connection ~ 3400 6750
+Wire Wire Line
+	3600 7300 3600 7400
+Connection ~ 2650 5450
+Wire Wire Line
+	2850 5950 2850 6050
 $EndSCHEMATC