added button

u2f-zero-cache.lib

@@ -1,4 +1,203 @@
 EESchema-LIBRARY Version 2.3
 #encoding utf-8
 #
+# +5V
+#
+DEF +5V #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -150 50 H I C CNN
+F1 "+5V" 0 140 50 H V C CNN
+F2 "" 0 0 50 H V C CNN
+F3 "" 0 0 50 H V C CNN
+DRAW
+P 2 0 1 0  -30 50  0 100 N
+P 2 0 1 0  0 0  0 100 N
+P 2 0 1 0  0 100  30 50 N
+X +5V 1 0 0 0 U 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+# ATECC508A
+#
+DEF ATECC508A A 0 40 Y Y 1 F N
+F0 "A" 300 300 60 H V C CNN
+F1 "ATECC508A" -100 300 60 H V C CNN
+F2 "" -400 250 60 H V C CNN
+F3 "" -400 250 60 H V C CNN
+DRAW
+S -350 250 350 -250 1 1 4 N
+X NC 1 -600 150 276 R 39 39 1 1 P
+X NC 2 -600 50 276 R 39 39 1 1 P
+X NC 3 -600 -50 276 R 39 39 1 1 P
+X GND 4 -600 -150 276 R 39 39 1 1 P
+X SDA 5 600 -150 276 L 39 39 1 1 P
+X SCL 6 600 -50 276 L 39 39 1 1 P
+X NC 7 600 50 276 L 39 39 1 1 P
+X VCC 8 600 150 276 L 39 39 1 1 P
+ENDDRAW
+ENDDEF
+#
+# C
+#
+DEF C C 0 10 N Y 1 F N
+F0 "C" 25 100 50 H V L CNN
+F1 "C" 25 -100 50 H V L CNN
+F2 "" 38 -150 50 H V C CNN
+F3 "" 0 0 50 H V C CNN
+$FPLIST
+ C?
+ C_????_*
+ C_????
+ SMD*_c
+ Capacitor*
+$ENDFPLIST
+DRAW
+P 2 0 1 20  -80 -30  80 -30 N
+P 2 0 1 20  -80 30  80 30 N
+X ~ 1 0 150 110 D 40 40 1 1 P
+X ~ 2 0 -150 110 U 40 40 1 1 P
+ENDDRAW
+ENDDEF
+#
+# DF5A5.6JE
+#
+DEF DF5A5.6JE Z 0 40 Y Y 1 F N
+F0 "Z" -400 50 60 H V C CNN
+F1 "DF5A5.6JE" -550 150 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+S -300 200 300 -200 0 1 0 N
+X C1 1 -200 300 79 D 50 50 1 1 I
+X GND 2 0 300 79 D 50 50 1 1 I
+X C2 3 200 300 79 D 50 50 1 1 I
+X C3 4 -150 -300 79 U 50 50 1 1 I
+X C4 5 150 -300 79 U 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# EFM8UB1
+#
+DEF EFM8UB1 E 0 40 Y Y 1 F N
+F0 "E" -400 600 60 H V C CNN
+F1 "EFM8UB1" -550 700 60 H V C CNN
+F2 "" -500 500 60 H V C CNN
+F3 "" -500 500 60 H V C CNN
+DRAW
+C -300 250 71 0 1 4 N
+S -550 550 550 -500 0 1 4 N
+X P0.1 1 -850 350 276 R 39 39 1 1 P
+X P0.0 2 -850 200 276 R 39 39 1 1 P
+X GND 3 -850 50 276 R 39 39 1 1 P
+X D+ 4 -850 -100 276 R 39 39 1 1 P
+X D- 5 -850 -250 276 R 39 39 1 1 P
+X VDD 6 -450 -800 276 U 39 39 1 1 P
+X VREGIN 7 -300 -800 276 U 39 39 1 1 P
+X P3.1/VBUS 8 -150 -800 276 U 39 39 1 1 P
+X RSTb/C2CK 9 0 -800 276 U 39 39 1 1 P
+X P2.0/C2D 10 150 -800 276 U 39 39 1 1 P
+X P0.2 20 -250 800 276 D 39 39 1 1 P
+X P1.2/SCL 11 850 -350 276 L 39 39 1 1 P
+X GND 12 850 -200 276 L 39 39 1 1 P
+X P1.1/SDA 13 850 -50 276 L 39 39 1 1 P
+X P1.0 14 850 100 276 L 39 39 1 1 P
+X P0.7 15 850 250 276 L 39 39 1 1 P
+X P0.6 16 350 800 276 D 39 39 1 1 P
+X P0.5 17 200 800 276 D 39 39 1 1 P
+X P0.4 18 50 800 276 D 39 39 1 1 P
+X P0.3 19 -100 800 276 D 39 39 1 1 P
+ENDDRAW
+ENDDEF
+#
+# GNDREF
+#
+DEF GNDREF #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -250 50 H I C CNN
+F1 "GNDREF" 0 -150 50 H V C CNN
+F2 "" 0 0 50 H V C CNN
+F3 "" 0 0 50 H V C CNN
+DRAW
+P 2 0 1 0  -25 -75  25 -75 N
+P 2 0 1 0  -5 -100  5 -100 N
+P 2 0 1 0  0 -50  0 0 N
+P 2 0 1 0  50 -50  -50 -50 N
+X GNDREF 1 0 0 0 D 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+# LED_RGB
+#
+DEF LED_RGB D 0 0 Y Y 1 F N
+F0 "D" 0 425 50 H V C CNN
+F1 "LED_RGB" 0 350 50 H V C CNN
+F2 "" 0 -50 50 H V C CNN
+F3 "" 0 -50 50 H V C CNN
+DRAW
+T 0 -75 -250 50 0 0 0 B  Normal 0 C C
+T 0 -75 -50 50 0 0 0 G  Normal 0 C C
+T 0 -75 150 50 0 0 0 R  Normal 0 C C
+S 50 -50 50 50 0 1 0 N
+S 50 50 50 50 0 1 0 N
+S 50 150 50 250 0 1 0 N
+S 50 250 50 250 0 1 0 N
+S 100 300 -100 -300 0 1 0 f
+P 2 0 1 0  -50 -200  -100 -200 N
+P 2 0 1 0  -50 -150  -50 -250 N
+P 2 0 1 0  -50 0  -100 0 N
+P 2 0 1 0  -50 200  -100 200 N
+P 2 0 1 0  50 -200  100 -200 N
+P 2 0 1 0  50 0  100 0 N
+P 2 0 1 0  50 200  100 200 N
+P 3 0 1 0  -50 50  -50 -50  -50 -50 N
+P 3 0 1 0  -50 250  -50 150  -50 150 N
+P 4 0 1 0  -53 -116  -73 -116  -53 -126  -53 -126 N
+P 4 0 1 0  -40 80  -60 80  -40 70  -40 70 N
+P 4 0 1 0  -40 280  -60 280  -40 270  -40 270 N
+P 5 0 1 0  20 -150  -30 -140  -20 -130  -60 -120  -60 -120 N
+P 5 0 1 0  50 -150  50 -250  -50 -200  50 -150  50 -150 F
+P 6 0 1 0  20 50  -30 60  -20 70  -60 80  -60 80  -60 80 N
+P 6 0 1 0  20 250  -30 260  -20 270  -60 280  -60 280  -60 280 N
+P 6 0 1 0  50 50  50 -50  -50 0  50 50  50 50  50 50 F
+P 6 0 1 0  50 250  50 150  -50 200  50 250  50 250  50 250 F
+X RC 1 -200 200 100 R 50 50 1 1 P
+X GC 2 -200 0 100 R 50 50 1 1 P
+X BC 3 -200 -200 100 R 50 50 1 1 P
+X BA 4 200 -200 100 L 50 50 1 1 P
+X GA 5 200 0 100 L 50 50 1 1 P
+X RA 6 200 200 100 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# R
+#
+DEF R R 0 0 N Y 1 F N
+F0 "R" 80 0 50 V V C CNN
+F1 "R" 0 0 50 V V C CNN
+F2 "" -70 0 50 V V C CNN
+F3 "" 0 0 50 H V C CNN
+$FPLIST
+ R_*
+ Resistor_*
+$ENDFPLIST
+DRAW
+S -40 -100 40 100 0 1 10 N
+X ~ 1 0 150 50 D 50 50 1 1 P
+X ~ 2 0 -150 50 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# SW_PUSH
+#
+DEF SW_PUSH SW 0 40 N N 1 F N
+F0 "SW" 150 110 50 H V C CNN
+F1 "SW_PUSH" 0 -80 50 H V C CNN
+F2 "" 0 0 50 H V C CNN
+F3 "" 0 0 50 H V C CNN
+DRAW
+S -170 50 170 60 0 1 0 N
+P 4 0 1 0  -40 60  -30 90  30 90  40 60 N
+X 1 1 -300 0 200 R 50 50 0 1 P I
+X 2 2 300 0 200 L 50 50 0 1 P I
+ENDDRAW
+ENDDEF
+#
 #End Library

u2f-zero.sch

@@ -30,6 +30,7 @@ LIBS:contrib
 LIBS:valves
 LIBS:siliconlabs
 LIBS:atmel_cryptoauth
+LIBS:discrete
 LIBS:u2f-zero-cache
 EELAYER 25 0
 EELAYER END
@@ -80,19 +81,6 @@ F 3 "" H 6600 4950 60  0000 C CNN
 	-1   0    0    1   
 $EndComp
 NoConn ~ 7600 4750
-$Comp
-L GNDREF #PWR?
-U 1 1 568575A6
-P 6200 6050
-F 0 "#PWR?" H 6200 5800 50  0001 C CNN
-F 1 "GNDREF" H 6200 5900 50  0000 C CNN
-F 2 "" H 6200 6050 50  0000 C CNN
-F 3 "" H 6200 6050 50  0000 C CNN
-	1    6200 6050
-	1    0    0    -1  
-$EndComp
-Text Label 6200 5900 0    60   ~ 0
-GND
 Text Label 4350 4450 2    60   ~ 0
 GND
 NoConn ~ 7600 4850
@@ -105,8 +93,6 @@ Text Label 6400 5150 0    60   ~ 0
 GND
 Text Label 6050 4700 0    60   ~ 0
 GND
-Wire Wire Line
-	6200 5600 6200 6050
 Wire Wire Line
 	6050 4850 6300 4850
 Wire Wire Line
@@ -158,17 +144,6 @@ Wire Wire Line
 Wire Wire Line
 	7350 3450 7350 3600
 $Comp
-L +5V #PWR?
-U 1 1 56857C3F
-P 4900 6050
-F 0 "#PWR?" H 4900 5900 50  0001 C CNN
-F 1 "+5V" H 4900 6190 50  0000 C CNN
-F 2 "" H 4900 6050 50  0000 C CNN
-F 3 "" H 4900 6050 50  0000 C CNN
-	1    4900 6050
-	-1   0    0    1   
-$EndComp
-$Comp
 L C C?
 U 1 1 56857DEB
 P 5350 5600
@@ -191,14 +166,12 @@ F 3 "" H 5350 5950 50  0000 C CNN
 	0    1    1    0   
 $EndComp
 Wire Wire Line
-	4900 5300 4900 6050
+	4900 5300 4900 6150
 Wire Wire Line
 	4900 5950 5200 5950
 Wire Wire Line
 	4900 5600 5200 5600
 Connection ~ 4900 5950
-Wire Wire Line
-	5500 5600 6200 5600
 Wire Wire Line
 	5500 5950 5750 5950
 Wire Wire Line
@@ -243,14 +216,96 @@ Wire Wire Line
 Connection ~ 4050 5950
 Text Label 4050 6100 3    60   ~ 0
 GND
-Text Label 4900 5450 0    60   ~ 0
-+5V
 Text Label 4750 5450 2    60   ~ 0
 +3.3V
 Text Label 7350 3600 0    60   ~ 0
 +5V
 NoConn ~ 4950 3700
-NoConn ~ 5100 3700
 NoConn ~ 4350 4150
 NoConn ~ 4350 4300
+$Comp
+L DF5A5.6JE Z?
+U 1 1 56857EAF
+P 3700 5100
+F 0 "Z?" H 3300 5150 60  0000 C CNN
+F 1 "DF5A5.6JE" H 3150 5250 60  0000 C CNN
+F 2 "" H 3700 5100 60  0000 C CNN
+F 3 "" H 3700 5100 60  0000 C CNN
+	1    3700 5100
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	3550 5400 3550 5650
+$Comp
+L GNDREF #PWR?
+U 1 1 568575A6
+P 6500 5850
+F 0 "#PWR?" H 6500 5600 50  0001 C CNN
+F 1 "GNDREF" H 6500 5700 50  0000 C CNN
+F 2 "" H 6500 5850 50  0000 C CNN
+F 3 "" H 6500 5850 50  0000 C CNN
+	1    6500 5850
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	6500 5650 6500 5850
+Text Label 6500 5650 0    60   ~ 0
+GND
+$Comp
+L +5V #PWR?
+U 1 1 56858241
+P 6850 5850
+F 0 "#PWR?" H 6850 5700 50  0001 C CNN
+F 1 "+5V" H 6850 5990 50  0000 C CNN
+F 2 "" H 6850 5850 50  0000 C CNN
+F 3 "" H 6850 5850 50  0000 C CNN
+	1    6850 5850
+	-1   0    0    1   
+$EndComp
+Wire Wire Line
+	6850 5850 6850 5650
+Text Label 6850 5650 0    60   ~ 0
++5V
+Wire Wire Line
+	5500 5600 5900 5600
+Text Label 5900 5600 0    60   ~ 0
+GND
+Text Label 4900 6150 0    60   ~ 0
++5V
+Text Label 3550 5650 0    60   ~ 0
++5V
+NoConn ~ 3850 5400
+Text Label 3700 4800 0    60   ~ 0
+GND
+Wire Wire Line
+	3500 4400 3500 4800
+Wire Wire Line
+	3500 4600 4350 4600
+Wire Wire Line
+	3900 4400 3900 4800
+Wire Wire Line
+	3900 4750 4350 4750
+Connection ~ 3500 4600
+Connection ~ 3900 4750
+Text Label 3500 4400 0    60   ~ 0
+HD+
+Text Label 3900 4400 0    60   ~ 0
+HD-
+$Comp
+L SW_PUSH SW?
+U 1 1 5685E9F9
+P 4800 3400
+F 0 "SW?" H 4950 3510 50  0000 C CNN
+F 1 "SW_PUSH" H 4800 3320 50  0000 C CNN
+F 2 "" H 4800 3400 50  0000 C CNN
+F 3 "" H 4800 3400 50  0000 C CNN
+	1    4800 3400
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	5100 3700 5100 3400
+Wire Wire Line
+	4500 3400 4350 3400
+Text Label 4350 3400 2    60   ~ 0
++3.3V
 $EndSCHEMATC