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path: root/hardware/mpu/mpu.sch
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Diffstat (limited to 'hardware/mpu/mpu.sch')
-rw-r--r--hardware/mpu/mpu.sch1509
1 files changed, 778 insertions, 731 deletions
diff --git a/hardware/mpu/mpu.sch b/hardware/mpu/mpu.sch
index 2d0e52d..e020f56 100644
--- a/hardware/mpu/mpu.sch
+++ b/hardware/mpu/mpu.sch
@@ -1,4 +1,4 @@
-EESchema Schematic File Version 2 date Di 11 Jun 2013 22:36:19 CEST
+EESchema Schematic File Version 2 date Do 13 Jun 2013 04:14:07 CEST
LIBS:power
LIBS:device
LIBS:transistors
@@ -37,7 +37,7 @@ $Descr A4 11700 8267
encoding utf-8
Sheet 1 1
Title "MPU"
-Date "11 jun 2013"
+Date "13 jun 2013"
Rev "1"
Comp "mur.sat - A Space Art Project"
Comment1 ""
@@ -45,1416 +45,1463 @@ Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
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0 1 1 0
$EndComp
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0 -1 -1 0
$EndComp
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BOOT0
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USB_DISC
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BOOT0
$Comp
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1 0 0 -1
$EndComp
$Comp
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$EndComp
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0 -1 -1 0
$EndComp
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1 0 0 -1
$EndComp
$Comp
L C C5
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1 0 0 -1
$EndComp
$Comp
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1 0 0 -1
$EndComp
$Comp
-L +BATT #PWR05
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1 0 0 -1
$EndComp
$Comp
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-F 1 "+BATT" H 5250 3900 30 0000 C CNN
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$EndComp
$Comp
L CONN_2 P4
U 1 1 51B776CC
-P 1750 3700
-F 0 "P4" V 1700 3700 40 0000 C CNN
-F 1 "BATT" V 1800 3700 40 0000 C CNN
- 1 1750 3700
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-1 0 0 -1
$EndComp
$Comp
-L GND #PWR07
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U 1 1 51B76603
-P 1750 6100
-F 0 "#PWR07" H 1750 6100 30 0001 C CNN
-F 1 "GND" H 1750 6030 30 0001 C CNN
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$EndComp
$Comp
-L GND #PWR08
+L GND #PWR010
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-P 3250 3350
-F 0 "#PWR08" H 3250 3350 30 0001 C CNN
-F 1 "GND" H 3250 3280 30 0001 C CNN
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$EndComp
$Comp
-L GND #PWR09
+L GND #PWR011
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-P 4150 3350
-F 0 "#PWR09" H 4150 3350 30 0001 C CNN
-F 1 "GND" H 4150 3280 30 0001 C CNN
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$EndComp
$Comp
-L GND #PWR010
+L GND #PWR012
U 1 1 51B7619B
-P 10000 5150
-F 0 "#PWR010" H 10000 5150 30 0001 C CNN
-F 1 "GND" H 10000 5080 30 0001 C CNN
- 1 10000 5150
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+F 1 "GND" H 9950 5330 30 0001 C CNN
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$EndComp
$Comp
-L GND #PWR011
+L GND #PWR013
U 1 1 51B76199
-P 9100 5150
-F 0 "#PWR011" H 9100 5150 30 0001 C CNN
-F 1 "GND" H 9100 5080 30 0001 C CNN
- 1 9100 5150
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$EndComp
$Comp
-L GND #PWR012
+L GND #PWR014
U 1 1 51B76195
-P 9100 3200
-F 0 "#PWR012" H 9100 3200 30 0001 C CNN
-F 1 "GND" H 9100 3130 30 0001 C CNN
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$EndComp
$Comp
-L GND #PWR013
+L GND #PWR015
U 1 1 51B76190
-P 10000 3200
-F 0 "#PWR013" H 10000 3200 30 0001 C CNN
-F 1 "GND" H 10000 3130 30 0001 C CNN
- 1 10000 3200
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1 0 0 -1
$EndComp
$Comp
-L VCC #PWR014
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U 1 1 51B76188
-P 10000 4150
-F 0 "#PWR014" H 10000 4250 30 0001 C CNN
-F 1 "VCC" H 10000 4250 30 0000 C CNN
- 1 10000 4150
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$EndComp
$Comp
-L VCC #PWR015
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U 1 1 51B76186
-P 9100 4150
-F 0 "#PWR015" H 9100 4250 30 0001 C CNN
-F 1 "VCC" H 9100 4250 30 0000 C CNN
- 1 9100 4150
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$EndComp
$Comp
-L VCC #PWR016
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U 1 1 51B76181
-P 10000 2200
-F 0 "#PWR016" H 10000 2300 30 0001 C CNN
-F 1 "VCC" H 10000 2300 30 0000 C CNN
- 1 10000 2200
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+F 1 "VCC" H 9950 2550 30 0000 C CNN
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1 0 0 -1
$EndComp
$Comp
-L VCC #PWR017
+L VCC #PWR019
U 1 1 51B7617C
-P 9100 2200
-F 0 "#PWR017" H 9100 2300 30 0001 C CNN
-F 1 "VCC" H 9100 2300 30 0000 C CNN
- 1 9100 2200
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+F 1 "VCC" H 9050 2550 30 0000 C CNN
+ 1 9050 2450
1 0 0 -1
$EndComp
$Comp
-L VCC #PWR018
+L VCC #PWR020
U 1 1 51B76179
-P 4150 2350
-F 0 "#PWR018" H 4150 2450 30 0001 C CNN
-F 1 "VCC" H 4150 2450 30 0000 C CNN
- 1 4150 2350
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+F 1 "VCC" H 4100 2700 30 0000 C CNN
+ 1 4100 2600
1 0 0 -1
$EndComp
$Comp
-L VCC #PWR019
+L VCC #PWR021
U 1 1 51B76175
-P 3250 2350
-F 0 "#PWR019" H 3250 2450 30 0001 C CNN
-F 1 "VCC" H 3250 2450 30 0000 C CNN
- 1 3250 2350
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+F 1 "VCC" H 3200 2700 30 0000 C CNN
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1 0 0 -1
$EndComp
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PC12
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PC13
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PC14
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PA13
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PA14
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PC8
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PC10
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PC11
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PC15
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PC6
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PC3
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PC2
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PC1
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PC0
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PB11
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PB12
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PB0
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PB1
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PB2
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PB3
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PB7
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PB6
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PB5
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PB4
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PB8
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PB9
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PA10
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PA13
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PA14
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PA15
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PA15
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PA14
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PA13
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-PA9
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PA8
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PA4
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PA5
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PA6
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PA7
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PA3
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PA2
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PA1
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PA0
$Comp
-L GND #PWR020
+L GND #PWR022
U 1 1 51B75E66
-P 2150 4550
-F 0 "#PWR020" H 2150 4550 30 0001 C CNN
-F 1 "GND" H 2150 4480 30 0001 C CNN
- 1 2150 4550
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+F 0 "#PWR022" H 2100 4850 30 0001 C CNN
+F 1 "GND" H 2100 4780 30 0001 C CNN
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1 0 0 -1
$EndComp
$Comp
-L +5V #PWR021
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U 1 1 51B75E5A
-P 2150 4250
-F 0 "#PWR021" H 2150 4340 20 0001 C CNN
-F 1 "+5V" H 2150 4340 30 0000 C CNN
- 1 2150 4250
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1 0 0 -1
$EndComp
$Comp
L CONN_2 P5
U 1 1 51B75E54
-P 1750 4400
-F 0 "P5" V 1700 4400 40 0000 C CNN
-F 1 "USB_PWR" V 1800 4400 40 0000 C CNN
- 1 1750 4400
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-1 0 0 -1
$EndComp
$Comp
-L +5V #PWR022
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U 1 1 51B75DA4
-P 2000 1200
-F 0 "#PWR022" H 2000 1290 20 0001 C CNN
-F 1 "+5V" H 2000 1290 30 0000 C CNN
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+ 1 1950 1450
1 0 0 -1
$EndComp
$Comp
L CONN_10X2 P6
U 1 1 51B75443
-P 9550 4650
-F 0 "P6" H 9550 5200 60 0000 C CNN
-F 1 "PB" V 9550 4650 50 0000 C CNN
- 1 9550 4650
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1 0 0 -1
$EndComp
$Comp
L CONN_10X2 P2
U 1 1 51B7543F
-P 9550 2700
-F 0 "P2" H 9550 3250 60 0000 C CNN
-F 1 "PA" V 9550 2700 50 0000 C CNN
- 1 9550 2700
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+ 1 9500 2950
1 0 0 -1
$EndComp
$Comp
L CONN_10X2 P3
U 1 1 51B75430
-P 3700 2850
-F 0 "P3" H 3700 3400 60 0000 C CNN
-F 1 "PC" V 3700 2850 50 0000 C CNN
- 1 3700 2850
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1 0 0 -1
$EndComp
$Comp
-L GND #PWR023
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U 1 1 51B75346
-P 6450 5800
-F 0 "#PWR023" H 6450 5800 30 0001 C CNN
-F 1 "GND" H 6450 5730 30 0001 C CNN
- 1 6450 5800
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1 0 0 -1
$EndComp
$Comp
-L VCC #PWR024
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U 1 1 51B75338
-P 6350 1200
-F 0 "#PWR024" H 6350 1300 30 0001 C CNN
-F 1 "VCC" H 6350 1300 30 0000 C CNN
- 1 6350 1200
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1 0 0 -1
$EndComp
$Comp
-L GND #PWR025
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U 1 1 51B752F4
-P 5500 1400
-F 0 "#PWR025" H 5500 1400 30 0001 C CNN
-F 1 "GND" H 5500 1330 30 0001 C CNN
- 1 5500 1400
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1 0 0 -1
$EndComp
$Comp
-L GND #PWR026
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U 1 1 51B752F1
-P 4600 1400
-F 0 "#PWR026" H 4600 1400 30 0001 C CNN
-F 1 "GND" H 4600 1330 30 0001 C CNN
- 1 4600 1400
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1 0 0 -1
$EndComp
$Comp
-L GND #PWR027
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U 1 1 51B752E8
-P 4350 1850
-F 0 "#PWR027" H 4350 1850 30 0001 C CNN
-F 1 "GND" H 4350 1780 30 0001 C CNN
- 1 4350 1850
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+ 1 4300 2100
1 0 0 -1
$EndComp
$Comp
L CONN_2X2 P1
U 1 1 51B752D5
-P 5050 1300
-F 0 "P1" H 5050 1450 50 0000 C CNN
-F 1 "INT_PWR" H 5060 1170 40 0000 C CNN
- 1 5050 1300
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1 0 0 -1
$EndComp
$Comp
-L GND #PWR028
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U 1 1 51B752B9
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-F 0 "#PWR028" H 2000 1750 30 0001 C CNN
-F 1 "GND" H 2000 1680 30 0001 C CNN
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1 0 0 -1
$EndComp
$Comp
-L GND #PWR029
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U 1 1 51B752B1
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-F 0 "#PWR029" H 4050 1850 30 0001 C CNN
-F 1 "GND" H 4050 1780 30 0001 C CNN
- 1 4050 1850
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1 0 0 -1
$EndComp
$Comp
-L GND #PWR030
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U 1 1 51B752AE
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1 0 0 -1
$EndComp
$Comp
L LTC1844 U1
U 1 1 51B7527F
-P 2900 1400
-F 0 "U1" H 2900 1650 60 0000 C CNN
-F 1 "LTC1844" H 2900 1450 60 0000 C CNN
- 1 2900 1400
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1 0 0 -1
$EndComp
$Comp
L POT RV1
U 1 1 51B7526E
-P 4050 1550
-F 0 "RV1" H 4050 1450 50 0000 C CNN
-F 1 "1M0" H 4050 1550 50 0000 C CNN
- 1 4050 1550
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0 -1 -1 0
$EndComp
$Comp
L C C2
U 1 1 51B75266
-P 3650 1500
-F 0 "C2" H 3650 1600 50 0000 L CNN
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- 1 3650 1500
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1 0 0 -1
$EndComp
$Comp
L CP1 C7
U 1 1 51B75262
-P 4350 1550
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- 1 4350 1550
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+ 1 4300 1800
1 0 0 -1
$EndComp
$Comp
L CP1 C1
U 1 1 51B7525E
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- 1 2000 1500
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+ 1 1950 1750
1 0 0 -1
$EndComp
$Comp
-L +5V #PWR031
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-F 1 "+5V" H 1750 5890 30 0000 C CNN
- 1 1750 5800
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0 -1 -1 0
$EndComp
$Comp
-L GND #PWR032
+L GND #PWR034
U 1 1 51B66C8B
-P 2600 6100
-F 0 "#PWR032" H 2600 6100 30 0001 C CNN
-F 1 "GND" H 2600 6030 30 0001 C CNN
- 1 2600 6100
+P 2550 6400
+F 0 "#PWR034" H 2550 6400 30 0001 C CNN
+F 1 "GND" H 2550 6330 30 0001 C CNN
+ 1 2550 6400
1 0 0 -1
$EndComp
$Comp
-L +5V #PWR033
+L +5V #PWR035
U 1 1 51B66C4E
-P 3150 4150
-F 0 "#PWR033" H 3150 4240 20 0001 C CNN
-F 1 "+5V" H 3150 4240 30 0000 C CNN
- 1 3150 4150
+P 3100 4450
+F 0 "#PWR035" H 3100 4540 20 0001 C CNN
+F 1 "+5V" H 3100 4540 30 0000 C CNN
+ 1 3100 4450
1 0 0 -1
$EndComp
$Comp
-L VCC #PWR034
+L VCC #PWR036
U 1 1 51B66C41
-P 2500 4150
-F 0 "#PWR034" H 2500 4250 30 0001 C CNN
-F 1 "VCC" H 2500 4250 30 0000 C CNN
- 1 2500 4150
+P 2450 4450
+F 0 "#PWR036" H 2450 4550 30 0001 C CNN
+F 1 "VCC" H 2450 4550 30 0000 C CNN
+ 1 2450 4450
1 0 0 -1
$EndComp
$Comp
-L VCC #PWR035
+L VCC #PWR037
U 1 1 51B66C3D
-P 3550 4150
-F 0 "#PWR035" H 3550 4250 30 0001 C CNN
-F 1 "VCC" H 3550 4250 30 0000 C CNN
- 1 3550 4150
+P 3500 4450
+F 0 "#PWR037" H 3500 4550 30 0001 C CNN
+F 1 "VCC" H 3500 4550 30 0000 C CNN
+ 1 3500 4450
1 0 0 -1
$EndComp
-Text Label 1900 5050 2 60 ~ 0
+Text Label 1850 5350 2 60 ~ 0
USB_DISC
$Comp
-L GND #PWR036
+L GND #PWR038
U 1 1 51B66BED
-P 3150 5450
-F 0 "#PWR036" H 3150 5450 30 0001 C CNN
-F 1 "GND" H 3150 5380 30 0001 C CNN
- 1 3150 5450
+P 3100 5750
+F 0 "#PWR038" H 3100 5750 30 0001 C CNN
+F 1 "GND" H 3100 5680 30 0001 C CNN
+ 1 3100 5750
1 0 0 -1
$EndComp
$Comp
-L GND #PWR037
+L GND #PWR039
U 1 1 51B66BEC
-P 2950 5450
-F 0 "#PWR037" H 2950 5450 30 0001 C CNN
-F 1 "GND" H 2950 5380 30 0001 C CNN
- 1 2950 5450
+P 2900 5750
+F 0 "#PWR039" H 2900 5750 30 0001 C CNN
+F 1 "GND" H 2900 5680 30 0001 C CNN
+ 1 2900 5750
1 0 0 -1
$EndComp
$Comp
-L GND #PWR038
+L GND #PWR040
U 1 1 51B66B9A
-P 3250 6450
-F 0 "#PWR038" H 3250 6450 30 0001 C CNN
-F 1 "GND" H 3250 6380 30 0001 C CNN
- 1 3250 6450
+P 3200 6750
+F 0 "#PWR040" H 3200 6750 30 0001 C CNN
+F 1 "GND" H 3200 6680 30 0001 C CNN
+ 1 3200 6750
1 0 0 -1
$EndComp
$Comp
-L GND #PWR039
+L GND #PWR041
U 1 1 51B66B97
-P 3550 6450
-F 0 "#PWR039" H 3550 6450 30 0001 C CNN
-F 1 "GND" H 3550 6380 30 0001 C CNN
- 1 3550 6450
+P 3500 6750
+F 0 "#PWR041" H 3500 6750 30 0001 C CNN
+F 1 "GND" H 3500 6680 30 0001 C CNN
+ 1 3500 6750
1 0 0 -1
$EndComp
$Comp
L C C12
U 1 1 51B66B6B
-P 3550 6200
-F 0 "C12" H 3600 6300 50 0000 L CNN
-F 1 "33pF" H 3600 6100 50 0000 L CNN
- 1 3550 6200
+P 3500 6500
+F 0 "C12" H 3550 6600 50 0000 L CNN
+F 1 "33pF" H 3550 6400 50 0000 L CNN
+ 1 3500 6500
1 0 0 -1
$EndComp
$Comp
L C C11
U 1 1 51B66B63
-P 3250 6200
-F 0 "C11" H 3300 6300 50 0000 L CNN
-F 1 "33pF" H 3300 6100 50 0000 L CNN
- 1 3250 6200
+P 3200 6500
+F 0 "C11" H 3250 6600 50 0000 L CNN
+F 1 "33pF" H 3250 6400 50 0000 L CNN
+ 1 3200 6500
1 0 0 -1
$EndComp
$Comp
L R R9
U 1 1 51B66B53
-P 2900 5950
-F 0 "R9" V 2980 5950 50 0000 C CNN
-F 1 "22R" V 2900 5950 50 0000 C CNN
- 1 2900 5950
+P 2850 6250
+F 0 "R9" V 2930 6250 50 0000 C CNN
+F 1 "22R" V 2850 6250 50 0000 C CNN
+ 1 2850 6250
0 -1 -1 0
$EndComp
$Comp
L R R8
U 1 1 51B66B45
-P 2900 5800
-F 0 "R8" V 2980 5800 50 0000 C CNN
-F 1 "22R" V 2900 5800 50 0000 C CNN
- 1 2900 5800
+P 2850 6100
+F 0 "R8" V 2930 6100 50 0000 C CNN
+F 1 "22R" V 2850 6100 50 0000 C CNN
+ 1 2850 6100
0 -1 -1 0
$EndComp
$Comp
L R R7
U 1 1 51B66AFA
-P 3550 5450
-F 0 "R7" V 3630 5450 50 0000 C CNN
-F 1 "1k5" V 3550 5450 50 0000 C CNN
- 1 3550 5450
+P 3500 5750
+F 0 "R7" V 3580 5750 50 0000 C CNN
+F 1 "1k5" V 3500 5750 50 0000 C CNN
+ 1 3500 5750
1 0 0 -1
$EndComp
$Comp
L R R4
U 1 1 51B66AF7
-P 3150 5150
-F 0 "R4" V 3230 5150 50 0000 C CNN
-F 1 "36k" V 3150 5150 50 0000 C CNN
- 1 3150 5150
+P 3100 5450
+F 0 "R4" V 3180 5450 50 0000 C CNN
+F 1 "36k" V 3100 5450 50 0000 C CNN
+ 1 3100 5450
1 0 0 -1
$EndComp
$Comp
L R R2
U 1 1 51B66AF4
-P 3150 4450
-F 0 "R2" V 3230 4450 50 0000 C CNN
-F 1 "10k" V 3150 4450 50 0000 C CNN
- 1 3150 4450
+P 3100 4750
+F 0 "R2" V 3180 4750 50 0000 C CNN
+F 1 "10k" V 3100 4750 50 0000 C CNN
+ 1 3100 4750
1 0 0 -1
$EndComp
$Comp
L R R1
U 1 1 51B66AEF
-P 2500 4450
-F 0 "R1" V 2580 4450 50 0000 C CNN
-F 1 "47k" V 2500 4450 50 0000 C CNN
- 1 2500 4450
+P 2450 4750
+F 0 "R1" V 2530 4750 50 0000 C CNN
+F 1 "47k" V 2450 4750 50 0000 C CNN
+ 1 2450 4750
1 0 0 -1
$EndComp
$Comp
L R R3
U 1 1 51B66AEB
-P 2200 5050
-F 0 "R3" V 2280 5050 50 0000 C CNN
-F 1 "1k0" V 2200 5050 50 0000 C CNN
- 1 2200 5050
+P 2150 5350
+F 0 "R3" V 2230 5350 50 0000 C CNN
+F 1 "1k0" V 2150 5350 50 0000 C CNN
+ 1 2150 5350
0 -1 -1 0
$EndComp
-Text Label 3750 5800 0 60 ~ 0
+Text Label 3700 6100 0 60 ~ 0
USB_DP
-Text Label 3750 5950 0 60 ~ 0
+Text Label 3700 6250 0 60 ~ 0
USB_DM
$Comp
L USB J1
U 1 1 51B66A14
-P 2200 5600
-F 0 "J1" H 2450 5750 60 0000 C CNN
-F 1 "USB" V 1950 5750 60 0000 C CNN
- 1 2200 5600
+P 2150 5900
+F 0 "J1" H 2400 6050 60 0000 C CNN
+F 1 "USB" V 1900 6050 60 0000 C CNN
+ 1 2150 5900
1 0 0 -1
$EndComp
$Comp
L BC817-40 Q1
U 1 1 51B66A08
-P 3450 4800
-F 0 "Q1" H 3450 4651 40 0000 R CNN
-F 1 "BC817-40" V 3700 4950 40 0000 R CNN
- 1 3450 4800
+P 3400 5100
+F 0 "Q1" H 3400 4951 40 0000 R CNN
+F 1 "BC817-40" V 3650 5250 40 0000 R CNN
+ 1 3400 5100
1 0 0 -1
$EndComp
$Comp
L BC817-40 Q2
U 1 1 51B66A03
-P 2850 5050
-F 0 "Q2" H 2850 4901 40 0000 R CNN
-F 1 "BC817-40" H 2850 5200 40 0000 R CNN
- 1 2850 5050
+P 2800 5350
+F 0 "Q2" H 2800 5201 40 0000 R CNN
+F 1 "BC817-40" H 2800 5500 40 0000 R CNN
+ 1 2800 5350
1 0 0 -1
$EndComp
$Comp
L C C10
U 1 1 51B66965
-P 4850 4650
-F 0 "C10" V 4750 4750 50 0000 L CNN
-F 1 "22pF" V 4750 4400 50 0000 L CNN
- 1 4850 4650
+P 4800 4900
+F 0 "C10" V 4700 5000 50 0000 L CNN
+F 1 "22pF" V 4700 4650 50 0000 L CNN
+ 1 4800 4900
0 1 1 0
$EndComp
$Comp
-L GND #PWR040
+L GND #PWR042
U 1 1 51B66964
-P 4550 4650
-F 0 "#PWR040" H 4550 4650 30 0001 C CNN
-F 1 "GND" H 4550 4580 30 0001 C CNN
- 1 4550 4650
+P 4500 4900
+F 0 "#PWR042" H 4500 4900 30 0001 C CNN
+F 1 "GND" H 4500 4830 30 0001 C CNN
+ 1 4500 4900
0 1 1 0
$EndComp
-Text Label 8250 3250 0 60 ~ 0
+Text Label 8200 3500 0 60 ~ 0
USB_DP
-Text Label 8250 3150 0 60 ~ 0
+Text Label 8200 3400 0 60 ~ 0
USB_DM
$Comp
-L GND #PWR041
+L GND #PWR043
U 1 1 51B668A7
-P 4550 4050
-F 0 "#PWR041" H 4550 4050 30 0001 C CNN
-F 1 "GND" H 4550 3980 30 0001 C CNN
- 1 4550 4050
+P 4500 4300
+F 0 "#PWR043" H 4500 4300 30 0001 C CNN
+F 1 "GND" H 4500 4230 30 0001 C CNN
+ 1 4500 4300
0 1 1 0
$EndComp
$Comp
-L GND #PWR042
+L GND #PWR044
U 1 1 51B668A2
-P 5200 6100
-F 0 "#PWR042" H 5200 6100 30 0001 C CNN
-F 1 "GND" H 5200 6030 30 0001 C CNN
- 1 5200 6100
+P 4850 6400
+F 0 "#PWR044" H 4850 6400 30 0001 C CNN
+F 1 "GND" H 4850 6330 30 0001 C CNN
+ 1 4850 6400
1 0 0 -1
$EndComp
$Comp
-L VCC #PWR043
+L VCC #PWR045
U 1 1 51B66895
-P 4550 5450
-F 0 "#PWR043" H 4550 5550 30 0001 C CNN
-F 1 "VCC" H 4550 5550 30 0000 C CNN
- 1 4550 5450
- -1 0 0 1
+P 4250 5650
+F 0 "#PWR045" H 4250 5750 30 0001 C CNN
+F 1 "VCC" H 4250 5750 30 0000 C CNN
+ 1 4250 5650
+ 0 -1 -1 0
$EndComp
$Comp
L R R6
U 1 1 51B66888
-P 4850 5400
-F 0 "R6" V 4930 5400 50 0000 C CNN
-F 1 "10k" V 4850 5400 50 0000 C CNN
- 1 4850 5400
+P 4550 5650
+F 0 "R6" V 4630 5650 50 0000 C CNN
+F 1 "10k" V 4550 5650 50 0000 C CNN
+ 1 4550 5650
0 -1 -1 0
$EndComp
$Comp
L SW_PUSH SW1
U 1 1 51B66880
-P 5200 5750
-F 0 "SW1" H 5350 5860 50 0000 C CNN
-F 1 "SW_PUSH" H 5200 5670 50 0000 C CNN
- 1 5200 5750
+P 4850 6050
+F 0 "SW1" H 5000 6160 50 0000 C CNN
+F 1 "SW_PUSH" H 4850 5970 50 0000 C CNN
+ 1 4850 6050
0 -1 -1 0
$EndComp
-Text Label 5200 4900 2 60 ~ 0
+Text Label 5150 5150 2 60 ~ 0
USB_DISC
$Comp
L C C9
U 1 1 51B667D0
-P 4850 4050
-F 0 "C9" V 4750 4150 50 0000 L CNN
-F 1 "22pF" V 4750 3800 50 0000 L CNN
- 1 4850 4050
+P 4800 4300
+F 0 "C9" V 4700 4400 50 0000 L CNN
+F 1 "22pF" V 4700 4050 50 0000 L CNN
+ 1 4800 4300
0 1 1 0
$EndComp
$Comp
L CRYSTAL X1
U 1 1 51B6679B
-P 5200 4350
-F 0 "X1" H 5200 4500 60 0000 C CNN
-F 1 "8 MHz" V 5200 4100 60 0000 C CNN
- 1 5200 4350
+P 5150 4600
+F 0 "X1" H 5150 4750 60 0000 C CNN
+F 1 "8 MHz" V 5150 4350 60 0000 C CNN
+ 1 5150 4600
0 1 1 0
$EndComp
$Comp
-L GND #PWR044
+L GND #PWR046
U 1 1 51B66778
-P 7750 1750
-F 0 "#PWR044" H 7750 1750 30 0001 C CNN
-F 1 "GND" H 7750 1680 30 0001 C CNN
- 1 7750 1750
+P 7700 2000
+F 0 "#PWR046" H 7700 2000 30 0001 C CNN
+F 1 "GND" H 7700 1930 30 0001 C CNN
+ 1 7700 2000
1 0 0 -1
$EndComp
$Comp
-L GND #PWR045
+L GND #PWR047
U 1 1 51B66776
-P 7450 1750
-F 0 "#PWR045" H 7450 1750 30 0001 C CNN
-F 1 "GND" H 7450 1680 30 0001 C CNN
- 1 7450 1750
+P 7400 2000
+F 0 "#PWR047" H 7400 2000 30 0001 C CNN
+F 1 "GND" H 7400 1930 30 0001 C CNN
+ 1 7400 2000
1 0 0 -1
$EndComp
$Comp
-L GND #PWR046
+L GND #PWR048
U 1 1 51B66770
-P 7150 1750
-F 0 "#PWR046" H 7150 1750 30 0001 C CNN
-F 1 "GND" H 7150 1680 30 0001 C CNN
- 1 7150 1750
+P 7100 2000
+F 0 "#PWR048" H 7100 2000 30 0001 C CNN
+F 1 "GND" H 7100 1930 30 0001 C CNN
+ 1 7100 2000
1 0 0 -1
$EndComp
$Comp
L C C3
U 1 1 51B666EA
-P 6000 1500
-F 0 "C3" H 6050 1600 50 0000 L CNN
-F 1 "100nF" H 6050 1400 50 0000 L CNN
- 1 6000 1500
+P 5950 1750
+F 0 "C3" H 6000 1850 50 0000 L CNN
+F 1 "100nF" H 6000 1650 50 0000 L CNN
+ 1 5950 1750
1 0 0 -1
$EndComp
$Comp
L C C4
U 1 1 51B666E2
-P 7150 1500
-F 0 "C4" H 7200 1600 50 0000 L CNN
-F 1 "100nF" H 7200 1400 50 0000 L CNN
- 1 7150 1500
+P 7100 1750
+F 0 "C4" H 7150 1850 50 0000 L CNN
+F 1 "100nF" H 7150 1650 50 0000 L CNN
+ 1 7100 1750
1 0 0 -1
$EndComp
$Comp
-L GND #PWR047
+L GND #PWR049
U 1 1 51B66330
-P 6900 5800
-F 0 "#PWR047" H 6900 5800 30 0001 C CNN
-F 1 "GND" H 6900 5730 30 0001 C CNN
- 1 6900 5800
+P 6850 6050
+F 0 "#PWR049" H 6850 6050 30 0001 C CNN
+F 1 "GND" H 6850 5980 30 0001 C CNN
+ 1 6850 6050
1 0 0 -1
$EndComp
$Comp
-L GND #PWR048
+L GND #PWR050
U 1 1 51B6632F
-P 6800 5800
-F 0 "#PWR048" H 6800 5800 30 0001 C CNN
-F 1 "GND" H 6800 5730 30 0001 C CNN
- 1 6800 5800
+P 6750 6050
+F 0 "#PWR050" H 6750 6050 30 0001 C CNN
+F 1 "GND" H 6750 5980 30 0001 C CNN
+ 1 6750 6050
1 0 0 -1
$EndComp
$Comp
-L GND #PWR049
+L GND #PWR051
U 1 1 51B6632E
-P 6700 5800
-F 0 "#PWR049" H 6700 5800 30 0001 C CNN
-F 1 "GND" H 6700 5730 30 0001 C CNN
- 1 6700 5800
+P 6650 6050
+F 0 "#PWR051" H 6650 6050 30 0001 C CNN
+F 1 "GND" H 6650 5980 30 0001 C CNN
+ 1 6650 6050
1 0 0 -1
$EndComp
$Comp
-L GND #PWR050
+L GND #PWR052
U 1 1 51B66329
-P 6600 5800
-F 0 "#PWR050" H 6600 5800 30 0001 C CNN
-F 1 "GND" H 6600 5730 30 0001 C CNN
- 1 6600 5800
+P 6550 6050
+F 0 "#PWR052" H 6550 6050 30 0001 C CNN
+F 1 "GND" H 6550 5980 30 0001 C CNN
+ 1 6550 6050
1 0 0 -1
$EndComp
$Comp
L STM32F103RETx IC1
U 1 1 51B66308
-P 6700 3700
-F 0 "IC1" H 6700 3650 60 0000 C CNN
-F 1 "STM32F103RETx" H 6700 3750 60 0001 C CNN
- 1 6700 3700
+P 6650 3950
+F 0 "IC1" H 6650 3900 60 0000 C CNN
+F 1 "STM32F103RETx" H 6650 4000 60 0001 C CNN
+ 1 6650 3950
1 0 0 -1
$EndComp
$EndSCHEMATC