-EESchema Schematic File Version 2 date Thu 04 Apr 2013 06:26:26 PM CEST
+EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
-LIBS:special
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:valves
LIBS:fx2grok-cube
LIBS:fx2grok-cube-cache
-EELAYER 25 0
+EELAYER 25 0
EELAYER END
-$Descr A4 11700 8267
+$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title "fx2grok"
Comment4 ""
$EndDescr
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-F 1 "+3.3V" H 2350 4010 30 0000 C CNN
- 1 2350 3900
- 1 0 0 -1
-$EndComp
-Wire Wire Line
- 2350 3900 2350 4000
-Wire Wire Line
- 2350 4000 2450 4000
-$Comp
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+L R R3
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-F 0 "R5" V 2780 4000 50 0000 C CNN
+F 0 "R3" V 2780 4000 50 0000 C CNN
F 1 "2K7" V 2700 4000 50 0000 C CNN
F 2 "SM0402" H 2700 4000 60 0001 C CNN
+F 3 "" H 2700 4000 60 0001 C CNN
1 2700 4000
0 1 1 0
$EndComp
-Text Notes 8300 3400 0 60 ~ 0
+Text Notes 8050 3400 0 60 ~ 0
5x2 1.27mm pin header (5 pins per PCB side)
-$Comp
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-P 9050 2750
-F 0 "P1" H 9050 3050 50 0000 C CNN
-F 1 "CONN_5" V 9100 2750 50 0000 C CNN
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- 1 9050 2750
- 1 0 0 -1
-$EndComp
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-F 0 "P2" H 9550 2450 50 0000 C CNN
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- 1 9550 2750
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-$EndComp
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PB7
Text Label 7400 4000 0 60 ~ 0
PB1
Text Label 7400 3400 0 60 ~ 0
PB0
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-U 1 1 4FCFCCF8
-P 8550 3050
-F 0 "#PWR02" H 8550 3050 30 0001 C CNN
-F 1 "GND" H 8550 2980 30 0001 C CNN
- 1 8550 3050
- 1 0 0 -1
-$EndComp
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-U 1 1 4FCFCCF5
-P 10050 3050
-F 0 "#PWR03" H 10050 3050 30 0001 C CNN
-F 1 "GND" H 10050 2980 30 0001 C CNN
- 1 10050 3050
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-$EndComp
-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
- 9950 2750 10050 2750
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- 8650 2850 8550 2850
-Wire Wire Line
- 8650 2650 8550 2650
-Wire Wire Line
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-Wire Wire Line
- 10100 1300 10100 1400
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-Wire Wire Line
- 1350 1700 1350 1800
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- 5450 6200 5550 6200
-Wire Wire Line
- 4350 6300 4350 6200
-Wire Wire Line
- 4350 6200 4450 6200
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-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
- 3050 4400 2950 4400
-Wire Wire Line
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-Wire Wire Line
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-Connection ~ 5700 5400
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- 5700 5300 5700 5400
-Connection ~ 5900 5400
-Connection ~ 6200 5400
-Wire Wire Line
- 6200 5300 6200 5400
-Wire Wire Line
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-Connection ~ 5700 2000
-Wire Wire Line
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-Connection ~ 5900 2000
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-Wire Wire Line
- 1350 3100 1350 3200
-Wire Wire Line
- 1350 2600 1450 2600
-Wire Wire Line
- 2250 1100 2050 1100
-Wire Wire Line
- 2250 900 2050 900
-Connection ~ 2150 1800
-Wire Wire Line
- 2150 1900 2150 1300
-Wire Wire Line
- 2150 1300 2050 1300
-Wire Wire Line
- 1150 1700 1150 1800
-Wire Wire Line
- 9550 5950 9550 6000
-Connection ~ 8800 5400
-Connection ~ 10550 5400
-Wire Wire Line
- 2250 1000 2050 1000
-Wire Wire Line
- 2150 900 2150 800
-Connection ~ 2150 900
-Connection ~ 1350 2600
-Wire Wire Line
- 2150 2600 2050 2600
-Connection ~ 2150 2600
-Wire Wire Line
- 2150 3100 2150 3200
-Wire Wire Line
- 5500 2100 5500 2000
-Wire Wire Line
- 5500 2000 6300 2000
-Wire Wire Line
- 6300 2000 6300 2100
-Wire Wire Line
- 6000 2100 6000 2000
-Connection ~ 6000 2000
-Wire Wire Line
- 5800 2100 5800 2000
-Connection ~ 5800 2000
-Wire Wire Line
- 5600 2100 5600 2000
-Connection ~ 5600 2000
-Wire Wire Line
- 5500 5300 5500 5400
-Wire Wire Line
- 5500 5400 6300 5400
-Wire Wire Line
- 6300 5400 6300 5300
-Wire Wire Line
- 6000 5300 6000 5400
-Connection ~ 6000 5400
-Wire Wire Line
- 5800 5300 5800 5400
-Connection ~ 5800 5400
-Wire Wire Line
- 5600 5300 5600 5400
-Connection ~ 5600 5400
-Wire Wire Line
- 4600 3700 4500 3700
-Wire Wire Line
- 4600 4800 4500 4800
-Wire Wire Line
- 4500 4800 4500 4900
-Wire Wire Line
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-Wire Wire Line
- 850 4000 850 3900
-Wire Wire Line
- 1300 6050 1300 6150
-Wire Wire Line
- 2200 6050 2200 6150
-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
- 1900 6050 1900 6150
-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
- 2800 5650 2800 5550
-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
- 1600 6850 1600 6750
-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
- 2200 6850 2200 6750
-Wire Wire Line
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-Wire Wire Line
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-Wire Wire Line
- 7300 3800 7400 3800
-Wire Wire Line
- 7300 4000 7400 4000
-Wire Wire Line
- 4600 3100 4500 3100
-Wire Wire Line
- 4600 2900 4500 2900
-Wire Wire Line
- 4600 4600 4500 4600
-Wire Wire Line
- 850 4750 950 4750
-Wire Wire Line
- 1550 4750 1450 4750
-Wire Wire Line
- 8800 6050 8800 6150
-Wire Wire Line
- 9000 5550 8900 5550
-Wire Wire Line
- 8900 5550 8900 5400
-Connection ~ 8900 5400
-Wire Wire Line
- 8700 5400 9000 5400
-Wire Wire Line
- 10250 6050 10250 6150
-Wire Wire Line
- 10550 5650 10550 5300
-Wire Wire Line
- 4850 6200 4950 6200
-Wire Wire Line
- 1450 1700 1450 1800
-Connection ~ 1450 1800
-Wire Wire Line
- 1250 1700 1250 1800
-Connection ~ 1250 1800
-Wire Wire Line
- 850 4850 850 4650
-Connection ~ 850 4750
-Wire Wire Line
- 8650 2550 8550 2550
-Wire Wire Line
- 8650 2750 8550 2750
-Wire Wire Line
- 8650 2950 8550 2950
-Wire Wire Line
- 9950 2650 10050 2650
-Wire Wire Line
- 9950 2850 10050 2850
-Wire Wire Line
- 1150 1800 2150 1800
-Wire Wire Line
- 2950 4000 3050 4000
-Wire Wire Line
- 2450 4400 2350 4400
-Wire Wire Line
- 2350 4400 2350 4300
-Wire Wire Line
- 8550 2950 8550 3050
-Text Label 5550 6200 0 60 ~ 0
+Text Label 5450 6200 0 60 ~ 0
PA0
Text Label 7400 2500 0 60 ~ 0
PA0
NoConn ~ 7300 4300
NoConn ~ 7300 4400
-Text Label 10050 2850 0 60 ~ 0
+Text Label 9600 2850 0 60 ~ 0
PB7
-Text Label 10050 2750 0 60 ~ 0
+Text Label 9600 2750 0 60 ~ 0
PB5
-Text Label 10050 2650 0 60 ~ 0
+Text Label 9600 2650 0 60 ~ 0
PB3
Text Label 8550 2850 2 60 ~ 0
PB6
Text Label 8550 2750 2 60 ~ 0
PB4
-Text Label 10050 2550 0 60 ~ 0
+Text Label 9600 2550 0 60 ~ 0
PB1
Text Label 8550 2650 2 60 ~ 0
PB2
Text Label 8550 2550 2 60 ~ 0
PB0
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-U 1 1 4FCBF38C
-P 1750 2600
-F 0 "X1" H 1750 2400 60 0000 C CNN
-F 1 "QUARTZCMS4" H 1750 2800 60 0000 C CNN
-F 2 "ABM11" H 1750 2600 60 0001 C CNN
- 1 1750 2600
- 1 0 0 -1
-$EndComp
-$Comp
-L GND #PWR04
-U 1 1 4FCBEBA5
-P 850 5350
-F 0 "#PWR04" H 850 5350 30 0001 C CNN
-F 1 "GND" H 850 5280 30 0001 C CNN
- 1 850 5350
- 1 0 0 -1
-$EndComp
-$Comp
L C C1
U 1 1 4FCBEB98
-P 850 5050
-F 0 "C1" H 900 5150 50 0000 L CNN
-F 1 "1uF" H 900 4950 50 0000 L CNN
-F 2 "SM0402" H 850 5050 60 0001 C CNN
- 1 850 5050
+P 950 5000
+F 0 "C1" H 1000 5100 50 0000 L CNN
+F 1 "1uF" H 1000 4900 50 0000 L CNN
+F 2 "SM0402" H 950 5000 60 0001 C CNN
+F 3 "" H 950 5000 60 0001 C CNN
+ 1 950 5000
1 0 0 -1
$EndComp
NoConn ~ 4600 3400
Text Notes 9450 1050 0 60 ~ 0
Kicad-internal stuff, ignore
$Comp
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-U 1 1 4FCB8E25
-P 10100 1400
-F 0 "#PWR05" H 10100 1400 30 0001 C CNN
-F 1 "GND" H 10100 1330 30 0001 C CNN
- 1 10100 1400
- 1 0 0 -1
-$EndComp
-$Comp
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U 1 1 4FCB8E1B
P 10100 1300
-F 0 "#FLG06" H 10100 1395 30 0001 C CNN
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F 1 "PWR_FLAG" H 10100 1480 30 0000 C CNN
+F 2 "" H 10100 1300 60 0001 C CNN
+F 3 "" H 10100 1300 60 0001 C CNN
1 10100 1300
1 0 0 -1
$EndComp
-Text Notes 5850 6200 0 60 ~ 0
+Text Notes 5100 6500 0 60 ~ 0
LED\n
$Comp
-L R R4
+L R R5
U 1 1 4FCAAEBE
P 5200 6200
-F 0 "R4" V 5280 6200 50 0000 C CNN
+F 0 "R5" V 5280 6200 50 0000 C CNN
F 1 "2K7" V 5200 6200 50 0000 C CNN
F 2 "SM0402" H 5200 6200 60 0001 C CNN
+F 3 "" H 5200 6200 60 0001 C CNN
1 5200 6200
0 -1 -1 0
$EndComp
$Comp
-L GND #PWR07
-U 1 1 4FCAAEBD
-P 4350 6300
-F 0 "#PWR07" H 4350 6300 30 0001 C CNN
-F 1 "GND" H 4350 6230 30 0001 C CNN
- 1 4350 6300
- 1 0 0 -1
-$EndComp
-$Comp
L LED D1
U 1 1 4FCAAEBC
-P 4650 6200
-F 0 "D1" H 4650 6300 50 0000 C CNN
-F 1 "LED1" H 4650 6100 50 0000 C CNN
-F 2 "SM0402" H 4650 6200 60 0001 C CNN
- 1 4650 6200
+P 4800 6200
+F 0 "D1" H 4800 6300 50 0000 C CNN
+F 1 "LED1" H 4800 6100 50 0000 C CNN
+F 2 "SM0402" H 4800 6200 60 0001 C CNN
+F 3 "" H 4800 6200 60 0001 C CNN
+ 1 4800 6200
-1 0 0 1
$EndComp
$Comp
-L GND #PWR08
-U 1 1 4FCAA874
-P 10250 6150
-F 0 "#PWR08" H 10250 6150 30 0001 C CNN
-F 1 "GND" H 10250 6080 30 0001 C CNN
- 1 10250 6150
- 1 0 0 -1
-$EndComp
-$Comp
L C C15
U 1 1 4FCAA86B
-P 10250 5850
-F 0 "C15" H 10300 5950 50 0000 L CNN
-F 1 "100nF" H 10000 5750 50 0000 L CNN
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- 1 10250 5850
+P 10250 5800
+F 0 "C15" H 10300 5900 50 0000 L CNN
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+F 2 "SM0402" H 10250 5800 60 0001 C CNN
+F 3 "" H 10250 5800 60 0001 C CNN
+ 1 10250 5800
1 0 0 -1
$EndComp
$Comp
L C C16
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-P 10550 5850
-F 0 "C16" H 10600 5950 50 0000 L CNN
-F 1 "2.2uF" H 10600 5750 50 0000 L CNN
-F 2 "SM0402" H 10550 5850 60 0001 C CNN
- 1 10550 5850
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+F 0 "C16" H 10600 5900 50 0000 L CNN
+F 1 "2.2uF" H 10600 5700 50 0000 L CNN
+F 2 "SM0402" H 10550 5800 60 0001 C CNN
+F 3 "" H 10550 5800 60 0001 C CNN
+ 1 10550 5800
1 0 0 -1
$EndComp
$Comp
L C C14
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-P 8800 5850
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- 1 8800 5850
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+ 1 8800 5800
1 0 0 -1
$EndComp
$Comp
F 0 "U2" H 9750 5150 60 0000 C CNN
F 1 "MIC5319" H 9550 5700 60 0000 C CNN
F 2 "SOT23-5" H 9200 4800 60 0001 C CNN
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1 9550 5450
1 0 0 -1
$EndComp
F 0 "U1" H 1650 650 60 0000 C CNN
F 1 "MICRO-USB-B-SMD" H 1400 1450 60 0000 C CNN
F 2 "MICRO-USB-B-SMD" H 1550 1100 60 0001 C CNN
+F 3 "" H 1550 1100 60 0001 C CNN
1 1550 1100
1 0 0 -1
$EndComp
Text Label 4500 4400 2 60 ~ 0
RESET#
-Text Label 1550 4750 0 60 ~ 0
+Text Label 1450 4750 0 60 ~ 0
RESET#
$Comp
L R R2
F 0 "R2" V 1280 4750 50 0000 C CNN
F 1 "2K7" V 1200 4750 50 0000 C CNN
F 2 "SM0402" H 1200 4750 60 0001 C CNN
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1 1200 4750
0 -1 -1 0
$EndComp
-$Comp
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-U 1 1 4FCAA3E5
-P 850 4650
-F 0 "#PWR09" H 850 4610 30 0001 C CNN
-F 1 "+3.3V" H 850 4760 30 0000 C CNN
- 1 850 4650
- 1 0 0 -1
-$EndComp
-Text Notes 2150 5000 2 60 ~ 0
+Text Notes 2250 5050 2 60 ~ 0
RESET# is tied to VCC\nvia 2K7 and 1uF
-Text Label 1550 4000 0 60 ~ 0
+Text Label 1450 4000 0 60 ~ 0
WAKEUP
Text Notes 1900 4250 2 60 ~ 0
WAKEUP is tied to VCC
XTALIN
Text Label 4500 2800 2 60 ~ 0
XTALOUT
-Text Notes 2050 3450 2 60 ~ 0
+Text Notes 2050 3550 2 60 ~ 0
24MHz crystal
Text Notes 10100 6400 2 60 ~ 0
3.3V voltage regulator
Text Notes 1500 2050 2 60 ~ 0
USB
-Text Notes 4800 5100 2 60 ~ 0
+Text Notes 4800 5200 2 60 ~ 0
RESERVED must be tied to GND
NoConn ~ 4600 2600
NoConn ~ 4600 2500
-Text Notes 950 7550 0 60 ~ 0
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2.2uF/100nF bypass capacitors for all AVCC pins\n
$Comp
L C C11
F 0 "C11" H 2250 7150 50 0000 L CNN
F 1 "100nF" V 2300 6750 50 0000 L CNN
F 2 "SM0402" H 2200 7050 60 0001 C CNN
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1 2200 7050
1 0 0 -1
$EndComp
$Comp
-L GND #PWR010
-U 1 1 4FCA9C85
-P 2200 7350
-F 0 "#PWR010" H 2200 7350 30 0001 C CNN
-F 1 "GND" H 2200 7280 30 0001 C CNN
- 1 2200 7350
- 1 0 0 -1
-$EndComp
-$Comp
-L +3.3V #PWR011
-U 1 1 4FCA9C84
-P 2200 6750
-F 0 "#PWR011" H 2200 6710 30 0001 C CNN
-F 1 "+3.3V" H 2200 6860 30 0000 C CNN
- 1 2200 6750
- 1 0 0 -1
-$EndComp
-$Comp
-L +3.3V #PWR012
-U 1 1 4FCA9C80
-P 1900 6750
-F 0 "#PWR012" H 1900 6710 30 0001 C CNN
-F 1 "+3.3V" H 1900 6860 30 0000 C CNN
- 1 1900 6750
- 1 0 0 -1
-$EndComp
-$Comp
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-U 1 1 4FCA9C7F
-P 1900 7350
-F 0 "#PWR013" H 1900 7350 30 0001 C CNN
-F 1 "GND" H 1900 7280 30 0001 C CNN
- 1 1900 7350
- 1 0 0 -1
-$EndComp
-$Comp
L C C8
U 1 1 4FCA9C7E
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F 0 "C8" H 1950 7150 50 0000 L CNN
F 1 "100nF" V 2000 6750 50 0000 L CNN
F 2 "SM0402" H 1900 7050 60 0001 C CNN
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1 1900 7050
1 0 0 -1
$EndComp
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F 1 "2.2uF" V 1700 6750 50 0000 L CNN
F 2 "SM0402" H 1600 7050 60 0001 C CNN
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1 1600 7050
1 0 0 -1
$EndComp
$Comp
-L GND #PWR014
-U 1 1 4FCA9C78
-P 1600 7350
-F 0 "#PWR014" H 1600 7350 30 0001 C CNN
-F 1 "GND" H 1600 7280 30 0001 C CNN
- 1 1600 7350
- 1 0 0 -1
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-$Comp
-L +3.3V #PWR015
-U 1 1 4FCA9C77
-P 1600 6750
-F 0 "#PWR015" H 1600 6710 30 0001 C CNN
-F 1 "+3.3V" H 1600 6860 30 0000 C CNN
- 1 1600 6750
- 1 0 0 -1
-$EndComp
-$Comp
-L +3.3V #PWR016
-U 1 1 4FCA9C5F
-P 1300 6750
-F 0 "#PWR016" H 1300 6710 30 0001 C CNN
-F 1 "+3.3V" H 1300 6860 30 0000 C CNN
- 1 1300 6750
- 1 0 0 -1
-$EndComp
-$Comp
-L GND #PWR017
-U 1 1 4FCA9C5E
-P 1300 7350
-F 0 "#PWR017" H 1300 7350 30 0001 C CNN
-F 1 "GND" H 1300 7280 30 0001 C CNN
- 1 1300 7350
- 1 0 0 -1
-$EndComp
-$Comp
L C C3
U 1 1 4FCA9C5D
P 1300 7050
F 0 "C3" H 1350 7150 50 0000 L CNN
F 1 "2.2uF" V 1400 6750 50 0000 L CNN
F 2 "SM0402" H 1300 7050 60 0001 C CNN
+F 3 "" H 1300 7050 60 0001 C CNN
1 1300 7050
1 0 0 -1
$EndComp
-Text Notes 1150 6350 0 60 ~ 0
+Text Notes 1100 6450 0 60 ~ 0
100nF bypass capacitors for all VCC pins\n
$Comp
L C C13
F 0 "C13" H 2850 5950 50 0000 L CNN
F 1 "100nF" V 2900 5550 50 0000 L CNN
F 2 "SM0402" H 2800 5850 60 0001 C CNN
+F 3 "" H 2800 5850 60 0001 C CNN
1 2800 5850
1 0 0 -1
$EndComp
$Comp
-L GND #PWR018
-U 1 1 4FCA979F
-P 2800 6150
-F 0 "#PWR018" H 2800 6150 30 0001 C CNN
-F 1 "GND" H 2800 6080 30 0001 C CNN
- 1 2800 6150
- 1 0 0 -1
-$EndComp
-$Comp
-L +3.3V #PWR019
-U 1 1 4FCA979E
-P 2800 5550
-F 0 "#PWR019" H 2800 5510 30 0001 C CNN
-F 1 "+3.3V" H 2800 5660 30 0000 C CNN
- 1 2800 5550
- 1 0 0 -1
-$EndComp
-$Comp
-L +3.3V #PWR020
-U 1 1 4FCA979B
-P 2500 5550
-F 0 "#PWR020" H 2500 5510 30 0001 C CNN
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- 1 2500 5550
- 1 0 0 -1
-$EndComp
-$Comp
-L GND #PWR021
-U 1 1 4FCA979A
-P 2500 6150
-F 0 "#PWR021" H 2500 6150 30 0001 C CNN
-F 1 "GND" H 2500 6080 30 0001 C CNN
- 1 2500 6150
- 1 0 0 -1
-$EndComp
-$Comp
L C C12
U 1 1 4FCA9799
P 2500 5850
F 0 "C12" H 2550 5950 50 0000 L CNN
F 1 "100nF" V 2600 5550 50 0000 L CNN
F 2 "SM0402" H 2500 5850 60 0001 C CNN
+F 3 "" H 2500 5850 60 0001 C CNN
1 2500 5850
1 0 0 -1
$EndComp
F 0 "C7" H 1950 5950 50 0000 L CNN
F 1 "100nF" V 2000 5550 50 0000 L CNN
F 2 "SM0402" H 1900 5850 60 0001 C CNN
+F 3 "" H 1900 5850 60 0001 C CNN
1 1900 5850
1 0 0 -1
$EndComp
$Comp
-L GND #PWR022
-U 1 1 4FCA9792
-P 1900 6150
-F 0 "#PWR022" H 1900 6150 30 0001 C CNN
-F 1 "GND" H 1900 6080 30 0001 C CNN
- 1 1900 6150
- 1 0 0 -1
-$EndComp
-$Comp
-L +3.3V #PWR023
-U 1 1 4FCA9791
-P 1900 5550
-F 0 "#PWR023" H 1900 5510 30 0001 C CNN
-F 1 "+3.3V" H 1900 5660 30 0000 C CNN
- 1 1900 5550
- 1 0 0 -1
-$EndComp
-$Comp
-L +3.3V #PWR024
-U 1 1 4FCA9779
-P 1600 5550
-F 0 "#PWR024" H 1600 5510 30 0001 C CNN
-F 1 "+3.3V" H 1600 5660 30 0000 C CNN
- 1 1600 5550
- 1 0 0 -1
-$EndComp
-$Comp
-L GND #PWR025
-U 1 1 4FCA9778
-P 1600 6150
-F 0 "#PWR025" H 1600 6150 30 0001 C CNN
-F 1 "GND" H 1600 6080 30 0001 C CNN
- 1 1600 6150
- 1 0 0 -1
-$EndComp
-$Comp
L C C5
U 1 1 4FCA9777
P 1600 5850
F 0 "C5" H 1650 5950 50 0000 L CNN
F 1 "100nF" V 1700 5550 50 0000 L CNN
F 2 "SM0402" H 1600 5850 60 0001 C CNN
+F 3 "" H 1600 5850 60 0001 C CNN
1 1600 5850
1 0 0 -1
$EndComp
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projects / fx2grok.git / commitdiff