[fx2grok.git] / hardware / fx2grok-cube / 0.1 / fx2grok-cube.sch

EESchema Schematic File Version 2  date Sun 03 Jun 2012 12:47:17 AM CEST
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:special
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:fx2grok-cube
LIBS:fx2grok-cube-cache
EELAYER 25  0
EELAYER END
$Descr A4 11700 8267
encoding utf-8
Sheet 1 1
Title ""
Date "2 jun 2012"
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Text Notes 1150 6350 0    60   ~ 0
100nF bypass capacitors for all VCC pins\n
$Comp
L C C?
U 1 1 4FCA97A0
P 2800 5850
F 0 "C?" H 2850 5950 50  0000 L CNN
F 1 "100nF" V 2900 5550 50  0000 L CNN
	1    2800 5850
	1    0    0    -1  
$EndComp
Wire Wire Line
	2800 5650 2800 5550
Wire Wire Line
	2800 6050 2800 6150
$Comp
L GND #PWR?
U 1 1 4FCA979F
P 2800 6150
F 0 "#PWR?" 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 #PWR?
U 1 1 4FCA979E
P 2800 5550
F 0 "#PWR?" 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 #PWR?
U 1 1 4FCA979B
P 2500 5550
F 0 "#PWR?" H 2500 5510 30  0001 C CNN
F 1 "+3.3V" H 2500 5660 30  0000 C CNN
	1    2500 5550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4FCA979A
P 2500 6150
F 0 "#PWR?" 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
Wire Wire Line
	2500 6050 2500 6150
Wire Wire Line
	2500 5650 2500 5550
$Comp
L C C?
U 1 1 4FCA9799
P 2500 5850
F 0 "C?" H 2550 5950 50  0000 L CNN
F 1 "100nF" V 2600 5550 50  0000 L CNN
	1    2500 5850
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4FCA9793
P 1900 5850
F 0 "C?" H 1950 5950 50  0000 L CNN
F 1 "100nF" V 2000 5550 50  0000 L CNN
	1    1900 5850
	1    0    0    -1  
$EndComp
Wire Wire Line
	1900 5650 1900 5550
Wire Wire Line
	1900 6050 1900 6150
$Comp
L GND #PWR?
U 1 1 4FCA9792
P 1900 6150
F 0 "#PWR?" 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 #PWR?
U 1 1 4FCA9791
P 1900 5550
F 0 "#PWR?" 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 #PWR?
U 1 1 4FCA9779
P 1600 5550
F 0 "#PWR?" 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 #PWR?
U 1 1 4FCA9778
P 1600 6150
F 0 "#PWR?" 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
Wire Wire Line
	1600 6050 1600 6150
Wire Wire Line
	1600 5650 1600 5550
$Comp
L C C?
U 1 1 4FCA9777
P 1600 5850
F 0 "C?" H 1650 5950 50  0000 L CNN
F 1 "100nF" V 1700 5550 50  0000 L CNN
	1    1600 5850
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4FCA9724
P 2200 5850
F 0 "C?" H 2250 5950 50  0000 L CNN
F 1 "100nF" V 2300 5550 50  0000 L CNN
	1    2200 5850
	1    0    0    -1  
$EndComp
Wire Wire Line
	2200 5650 2200 5550
Wire Wire Line
	2200 6050 2200 6150
$Comp
L GND #PWR?
U 1 1 4FCA9723
P 2200 6150
F 0 "#PWR?" H 2200 6150 30  0001 C CNN
F 1 "GND" H 2200 6080 30  0001 C CNN
	1    2200 6150
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 4FCA9722
P 2200 5550
F 0 "#PWR?" H 2200 5510 30  0001 C CNN
F 1 "+3.3V" H 2200 5660 30  0000 C CNN
	1    2200 5550
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 4FCA9708
P 1300 5550
F 0 "#PWR?" H 1300 5510 30  0001 C CNN
F 1 "+3.3V" H 1300 5660 30  0000 C CNN
	1    1300 5550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4FCA9706
P 1300 6150
F 0 "#PWR?" H 1300 6150 30  0001 C CNN
F 1 "GND" H 1300 6080 30  0001 C CNN
	1    1300 6150
	1    0    0    -1  
$EndComp
Wire Wire Line
	1300 6050 1300 6150
Wire Wire Line
	3900 4500 3900 4600
Wire Wire Line
	3900 4600 4000 4600
Wire Wire Line
	4500 4900 4500 4800
Wire Wire Line
	4500 4800 4600 4800
Wire Wire Line
	2200 4350 2200 4700
Wire Wire Line
	2800 4450 2900 4450
Wire Wire Line
	4600 3700 4500 3700
Wire Wire Line
	4600 3100 4400 3100
Connection ~ 5600 5400
Wire Wire Line
	5600 5300 5600 5400
Connection ~ 5800 5400
Wire Wire Line
	5800 5300 5800 5400
Connection ~ 6000 5400
Wire Wire Line
	6000 5300 6000 5400
Wire Wire Line
	6300 5300 6300 5400
Wire Wire Line
	6300 5400 5500 5400
Wire Wire Line
	5500 5400 5500 5300
Connection ~ 5600 2000
Wire Wire Line
	5600 2100 5600 2000
Connection ~ 5800 2000
Wire Wire Line
	5800 2100 5800 2000
Connection ~ 6000 2000
Wire Wire Line
	6000 2100 6000 2000
Wire Wire Line
	6300 2100 6300 2000
Wire Wire Line
	6300 2000 5500 2000
Wire Wire Line
	5500 2000 5500 2100
Wire Wire Line
	3950 3600 3950 3700
Connection ~ 3950 3100
Wire Wire Line
	3950 3200 3950 2900
Wire Wire Line
	3950 3100 3850 3100
Connection ~ 3150 3100
Wire Wire Line
	3150 3200 3150 2800
Wire Wire Line
	3150 2800 4600 2800
Connection ~ 2250 2150
Wire Wire Line
	2250 2150 2250 2050
Wire Wire Line
	2350 2250 2150 2250
Wire Wire Line
	2250 3050 2150 3050
Wire Wire Line
	1550 2950 1550 3050
Wire Wire Line
	1350 2950 1350 3050
Wire Wire Line
	10350 5900 10350 6000
Connection ~ 10350 5400
Wire Wire Line
	8800 5400 9000 5400
Wire Wire Line
	10150 5500 10250 5500
Wire Wire Line
	10250 5500 10250 5400
Connection ~ 10250 5400
Wire Wire Line
	10650 5400 10150 5400
Wire Wire Line
	8900 5400 8900 5500
Connection ~ 8900 5400
Wire Wire Line
	10350 5500 10350 5300
Wire Wire Line
	8900 5900 8900 6000
Wire Wire Line
	9550 5950 9550 6000
Wire Wire Line
	1250 2950 1250 3050
Wire Wire Line
	1450 2950 1450 3050
Wire Wire Line
	2150 2550 2250 2550
Wire Wire Line
	1250 3050 1650 3050
Wire Wire Line
	2250 2550 2250 3150
Connection ~ 2250 3050
Wire Wire Line
	2350 2150 2150 2150
Wire Wire Line
	2350 2350 2150 2350
Wire Wire Line
	3150 3100 3250 3100
Wire Wire Line
	3950 2900 4600 2900
Wire Wire Line
	3150 3600 3150 3700
Wire Wire Line
	6200 2100 6200 2000
Connection ~ 6200 2000
Connection ~ 5900 2000
Wire Wire Line
	5700 2100 5700 2000
Connection ~ 5700 2000
Wire Wire Line
	5900 1900 5900 2100
Wire Wire Line
	6200 5300 6200 5400
Connection ~ 6200 5400
Connection ~ 5900 5400
Wire Wire Line
	5700 5300 5700 5400
Connection ~ 5700 5400
Wire Wire Line
	5900 5500 5900 5300
Wire Wire Line
	4600 3200 4400 3200
Wire Wire Line
	4600 3800 4500 3800
Wire Wire Line
	2800 4700 2900 4700
Wire Wire Line
	2200 4700 2300 4700
Wire Wire Line
	2200 4450 2300 4450
Connection ~ 2200 4450
Wire Wire Line
	4600 4600 4500 4600
Wire Wire Line
	1300 5650 1300 5550
$Comp
L C C?
U 1 1 4FCA96AB
P 1300 5850
F 0 "C?" H 1350 5950 50  0000 L CNN
F 1 "100nF" V 1400 5550 50  0000 L CNN
	1    1300 5850
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 4FCA95BE
P 3900 4500
F 0 "#PWR?" H 3900 4460 30  0001 C CNN
F 1 "+3.3V" H 3900 4610 30  0000 C CNN
	1    3900 4500
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4FCA95B2
P 4250 4600
F 0 "R?" V 4330 4600 50  0000 C CNN
F 1 "100K" V 4250 4600 50  0000 C CNN
	1    4250 4600
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR?
U 1 1 4FCA94C1
P 4500 4900
F 0 "#PWR?" H 4500 4900 30  0001 C CNN
F 1 "GND" H 4500 4830 30  0001 C CNN
	1    4500 4900
	1    0    0    -1  
$EndComp
Text Notes 2300 4900 0    60   ~ 0
I2C pullups
Text Label 2900 4700 0    60   ~ 0
SDA
Text Label 2900 4450 0    60   ~ 0
SCL
Text Label 4500 3800 2    60   ~ 0
SDA
Text Label 4500 3700 2    60   ~ 0
SCL
$Comp
L +3.3V #PWR?
U 1 1 4FCA93DC
P 2200 4350
F 0 "#PWR?" H 2200 4310 30  0001 C CNN
F 1 "+3.3V" H 2200 4460 30  0000 C CNN
	1    2200 4350
	1    0    0    -1  
$EndComp
$Comp
L R R?
U 1 1 4FCA93C6
P 2550 4700
F 0 "R?" V 2630 4700 50  0000 C CNN
F 1 "2K2" V 2550 4700 50  0000 C CNN
	1    2550 4700
	0    -1   -1   0   
$EndComp
$Comp
L R R?
U 1 1 4FCA93BD
P 2550 4450
F 0 "R?" V 2630 4450 50  0000 C CNN
F 1 "2K2" V 2550 4450 50  0000 C CNN
	1    2550 4450
	0    -1   -1   0   
$EndComp
Text Label 4400 3200 2    60   ~ 0
DM
Text Label 4400 3100 2    60   ~ 0
DP
NoConn ~ 7300 3200
NoConn ~ 7300 3100
NoConn ~ 7300 3000
NoConn ~ 7300 2900
NoConn ~ 7300 2800
NoConn ~ 7300 2700
NoConn ~ 7300 2600
NoConn ~ 7300 2500
NoConn ~ 7300 4300
NoConn ~ 7300 4400
NoConn ~ 7300 4500
NoConn ~ 7300 4600
NoConn ~ 7300 4700
NoConn ~ 7300 4800
NoConn ~ 7300 4900
NoConn ~ 7300 5000
$Comp
L GND #PWR?
U 1 1 4FC8F816
P 5900 5500
F 0 "#PWR?" H 5900 5500 30  0001 C CNN
F 1 "GND" H 5900 5430 30  0001 C CNN
	1    5900 5500
	1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR?
U 1 1 4FC8F7FE
P 5900 1900
F 0 "#PWR?" H 5900 1860 30  0001 C CNN
F 1 "+3.3V" H 5900 2010 30  0000 C CNN
	1    5900 1900
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4FC8F70E
P 3150 3700
F 0 "#PWR?" H 3150 3700 30  0001 C CNN
F 1 "GND" H 3150 3630 30  0001 C CNN
	1    3150 3700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4FC8F706
P 3950 3700
F 0 "#PWR?" H 3950 3700 30  0001 C CNN
F 1 "GND" H 3950 3630 30  0001 C CNN
	1    3950 3700
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4FC8F6F8
P 3150 3400
F 0 "C?" H 3200 3500 50  0000 L CNN
F 1 "C" H 3200 3300 50  0000 L CNN
	1    3150 3400
	1    0    0    -1  
$EndComp
$Comp
L C C?
U 1 1 4FC8F6F5
P 3950 3400
F 0 "C?" H 4000 3500 50  0000 L CNN
F 1 "C" H 4000 3300 50  0000 L CNN
	1    3950 3400
	1    0    0    -1  
$EndComp
$Comp
L CRYSTAL X?
U 1 1 4FC8F695
P 3550 3100
F 0 "X?" H 3550 3250 60  0000 C CNN
F 1 "24MHz" H 3550 2950 60  0000 C CNN
	1    3550 3100
	-1   0    0    1   
$EndComp
$Comp
L GND #PWR?
U 1 1 4FC8F61F
P 2250 3150
F 0 "#PWR?" H 2250 3150 30  0001 C CNN
F 1 "GND" H 2250 3080 30  0001 C CNN
	1    2250 3150
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR?
U 1 1 4FC8F618
P 2250 2050
F 0 "#PWR?" H 2250 2140 20  0001 C CNN
F 1 "+5V" H 2250 2140 30  0000 C CNN
	1    2250 2050
	1    0    0    -1  
$EndComp
Text Label 2350 2150 0    60   ~ 0
VBUS
Text Label 2350 2250 0    60   ~ 0
DM
Text Label 2350 2350 0    60   ~ 0
DP
NoConn ~ 2150 2450
Text Label 1250 3050 2    60   ~ 0
SHIELD
$Comp
L R R?
U 1 1 4FC8F58A
P 1900 3050
F 0 "R?" V 1980 3050 50  0000 C CNN
F 1 "0R" V 1900 3050 50  0000 C CNN
	1    1900 3050
	0    -1   -1   0   
$EndComp
Text Label 10650 5400 0    60   ~ 0
VCC
$Comp
L GND #PWR?
U 1 1 4FC8F4A1
P 8900 6000
F 0 "#PWR?" H 8900 6000 30  0001 C CNN
F 1 "GND" H 8900 5930 30  0001 C CNN
	1    8900 6000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4FC8F49F
P 10350 6000
F 0 "#PWR?" H 10350 6000 30  0001 C CNN
F 1 "GND" H 10350 5930 30  0001 C CNN
	1    10350 6000
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 4FC8F496
P 9550 6000
F 0 "#PWR?" H 9550 6000 30  0001 C CNN
F 1 "GND" H 9550 5930 30  0001 C CNN
	1    9550 6000
	1    0    0    -1  
$EndComp
$Comp
L CP1 C?
U 1 1 4FC8F488
P 10350 5700
F 0 "C?" H 10400 5800 50  0000 L CNN
F 1 "100uF" H 10400 5600 50  0000 L CNN
	1    10350 5700
	1    0    0    -1  
$EndComp
$Comp
L CP1 C?
U 1 1 4FC8F483
P 8900 5700
F 0 "C?" H 8950 5800 50  0000 L CNN
F 1 "10uF" H 8950 5600 50  0000 L CNN
	1    8900 5700
	1    0    0    -1  
$EndComp
$Comp
L +3,3V #PWR?
U 1 1 4FC8F454
P 10350 5300
F 0 "#PWR?" H 10350 5260 30  0001 C CNN
F 1 "+3,3V" H 10350 5410 30  0000 C CNN
	1    10350 5300
	1    0    0    -1  
$EndComp
Text Label 8800 5400 2    60   ~ 0
VBUS
$Comp
L MINI-USB-B-SMD U?
U 1 1 4FC8F26B
P 1650 2350
F 0 "U?" H 1750 1900 60  0000 C CNN
F 1 "MINI-USB-B-SMD" H 1500 2700 60  0000 C CNN
	1    1650 2350
	1    0    0    -1  
$EndComp
$Comp
L TLV1117-33 U?
U 1 1 4FC8F260
P 9550 5450
F 0 "U?" H 9750 5150 60  0000 C CNN
F 1 "TLV1117-33" H 9550 5700 60  0000 C CNN
F 2 "~" H 10000 5050 60  0000 C CNN
	1    9550 5450
	1    0    0    -1  
$EndComp
$Comp
L CY7C68013A-56 U?
U 1 1 4FC8F245
P 6000 3800
F 0 "U?" H 6150 2000 60  0000 C CNN
F 1 "CY7C68013A-56" H 6000 3800 60  0000 C CNN
	1    6000 3800
	1    0    0    -1  
$EndComp
$EndSCHEMATC
Commit	Line	Data
4971f81a	1	EESchema Schematic File Version 2 date Sun 03 Jun 2012 12:47:17 AM CEST
eec70c8a UH	2	LIBS:power
	3	LIBS:device
	4	LIBS:transistors
	5	LIBS:conn
	6	LIBS:linear
	7	LIBS:regul
	8	LIBS:74xx
	9	LIBS:cmos4000
	10	LIBS:adc-dac
	11	LIBS:memory
	12	LIBS:xilinx
	13	LIBS:special
	14	LIBS:microcontrollers
	15	LIBS:dsp
	16	LIBS:microchip
	17	LIBS:analog_switches
	18	LIBS:motorola
	19	LIBS:texas
	20	LIBS:intel
	21	LIBS:audio
	22	LIBS:interface
	23	LIBS:digital-audio
	24	LIBS:philips
	25	LIBS:display
	26	LIBS:cypress
	27	LIBS:siliconi
	28	LIBS:opto
	29	LIBS:atmel
	30	LIBS:contrib
	31	LIBS:valves
78fdd746	32	LIBS:fx2grok-cube
c983d9ff	33	LIBS:fx2grok-cube-cache
78fdd746	34	EELAYER 25 0
eec70c8a UH	35	EELAYER END
	36	$Descr A4 11700 8267
	37	encoding utf-8
	38	Sheet 1 1
	39	Title ""
03075598	40	Date "2 jun 2012"
eec70c8a UH	41	Rev ""
	42	Comp ""
	43	Comment1 ""
	44	Comment2 ""
	45	Comment3 ""
	46	Comment4 ""
	47	$EndDescr
4971f81a UH	48	Text Notes 1150 6350 0 60 ~ 0
	49	100nF bypass capacitors for all VCC pins\n
	50	$Comp
	51	L C C?
	52	U 1 1 4FCA97A0
	53	P 2800 5850
	54	F 0 "C?" H 2850 5950 50 0000 L CNN
	55	F 1 "100nF" V 2900 5550 50 0000 L CNN
	56	1 2800 5850
	57	1 0 0 -1
	58	$EndComp
	59	Wire Wire Line
	60	2800 5650 2800 5550
	61	Wire Wire Line
	62	2800 6050 2800 6150
	63	$Comp
	64	L GND #PWR?
	65	U 1 1 4FCA979F
	66	P 2800 6150
	67	F 0 "#PWR?" H 2800 6150 30 0001 C CNN
	68	F 1 "GND" H 2800 6080 30 0001 C CNN
	69	1 2800 6150
	70	1 0 0 -1
	71	$EndComp
03075598	72	$Comp
d322e48e	73	L +3.3V #PWR?
4971f81a UH	74	U 1 1 4FCA979E
	75	P 2800 5550
	76	F 0 "#PWR?" H 2800 5510 30 0001 C CNN
	77	F 1 "+3.3V" H 2800 5660 30 0000 C CNN
	78	1 2800 5550
	79	1 0 0 -1
	80	$EndComp
	81	$Comp
	82	L +3.3V #PWR?
	83	U 1 1 4FCA979B
	84	P 2500 5550
	85	F 0 "#PWR?" H 2500 5510 30 0001 C CNN
	86	F 1 "+3.3V" H 2500 5660 30 0000 C CNN
	87	1 2500 5550
	88	1 0 0 -1
	89	$EndComp
	90	$Comp
	91	L GND #PWR?
	92	U 1 1 4FCA979A
	93	P 2500 6150
	94	F 0 "#PWR?" H 2500 6150 30 0001 C CNN
	95	F 1 "GND" H 2500 6080 30 0001 C CNN
	96	1 2500 6150
	97	1 0 0 -1
	98	$EndComp
	99	Wire Wire Line
	100	2500 6050 2500 6150
	101	Wire Wire Line
	102	2500 5650 2500 5550
	103	$Comp
	104	L C C?
	105	U 1 1 4FCA9799
	106	P 2500 5850
	107	F 0 "C?" H 2550 5950 50 0000 L CNN
	108	F 1 "100nF" V 2600 5550 50 0000 L CNN
	109	1 2500 5850
	110	1 0 0 -1
	111	$EndComp
	112	$Comp
	113	L C C?
	114	U 1 1 4FCA9793
	115	P 1900 5850
	116	F 0 "C?" H 1950 5950 50 0000 L CNN
	117	F 1 "100nF" V 2000 5550 50 0000 L CNN
	118	1 1900 5850
	119	1 0 0 -1
	120	$EndComp
	121	Wire Wire Line
	122	1900 5650 1900 5550
	123	Wire Wire Line
	124	1900 6050 1900 6150
	125	$Comp
	126	L GND #PWR?
	127	U 1 1 4FCA9792
	128	P 1900 6150
	129	F 0 "#PWR?" H 1900 6150 30 0001 C CNN
	130	F 1 "GND" H 1900 6080 30 0001 C CNN
	131	1 1900 6150
	132	1 0 0 -1
	133	$EndComp
	134	$Comp
	135	L +3.3V #PWR?
	136	U 1 1 4FCA9791
	137	P 1900 5550
138	F 0 "#PWR?" H 1900 5510 30 0001 C CNN
139	F 1 "+3.3V" H 1900 5660 30 0000 C CNN
140	1 1900 5550
141	1 0 0 -1
142	$EndComp
143	$Comp
144	L +3.3V #PWR?
145	U 1 1 4FCA9779
146	P 1600 5550
147	F 0 "#PWR?" H 1600 5510 30 0001 C CNN
148	F 1 "+3.3V" H 1600 5660 30 0000 C CNN
149	1 1600 5550
03075598 UH	150	1 0 0 -1
03075598 UH	151	$EndComp
4971f81a UH	152	$Comp
	153	L GND #PWR?
	154	U 1 1 4FCA9778
	155	P 1600 6150
	156	F 0 "#PWR?" H 1600 6150 30 0001 C CNN
	157	F 1 "GND" H 1600 6080 30 0001 C CNN
	158	1 1600 6150
	159	1 0 0 -1
	160	$EndComp
	161	Wire Wire Line
	162	1600 6050 1600 6150
	163	Wire Wire Line
	164	1600 5650 1600 5550
	165	$Comp
	166	L C C?
	167	U 1 1 4FCA9777
	168	P 1600 5850
	169	F 0 "C?" H 1650 5950 50 0000 L CNN
	170	F 1 "100nF" V 1700 5550 50 0000 L CNN
	171	1 1600 5850
	172	1 0 0 -1
	173	$EndComp
	174	$Comp
	175	L C C?
	176	U 1 1 4FCA9724
	177	P 2200 5850
	178	F 0 "C?" H 2250 5950 50 0000 L CNN
	179	F 1 "100nF" V 2300 5550 50 0000 L CNN
	180	1 2200 5850
	181	1 0 0 -1
	182	$EndComp
	183	Wire Wire Line
	184	2200 5650 2200 5550
	185	Wire Wire Line
	186	2200 6050 2200 6150
	187	$Comp
	188	L GND #PWR?
	189	U 1 1 4FCA9723
	190	P 2200 6150
	191	F 0 "#PWR?" H 2200 6150 30 0001 C CNN
	192	F 1 "GND" H 2200 6080 30 0001 C CNN
	193	1 2200 6150
	194	1 0 0 -1
	195	$EndComp
	196	$Comp
	197	L +3.3V #PWR?
	198	U 1 1 4FCA9722
	199	P 2200 5550
	200	F 0 "#PWR?" H 2200 5510 30 0001 C CNN
	201	F 1 "+3.3V" H 2200 5660 30 0000 C CNN
	202	1 2200 5550
	203	1 0 0 -1
	204	$EndComp
	205	$Comp
	206	L +3.3V #PWR?
	207	U 1 1 4FCA9708
	208	P 1300 5550
	209	F 0 "#PWR?" H 1300 5510 30 0001 C CNN
	210	F 1 "+3.3V" H 1300 5660 30 0000 C CNN
	211	1 1300 5550
	212	1 0 0 -1
	213	$EndComp
	214	$Comp
	215	L GND #PWR?
216	U 1 1 4FCA9706
217	P 1300 6150
218	F 0 "#PWR?" H 1300 6150 30 0001 C CNN
219	F 1 "GND" H 1300 6080 30 0001 C CNN
220	1 1300 6150
221	1 0 0 -1
222	$EndComp
223	Wire Wire Line
224	1300 6050 1300 6150
d322e48e UH	225	Wire Wire Line
	226	3900 4500 3900 4600
	227	Wire Wire Line
	228	3900 4600 4000 4600
03075598	229	Wire Wire Line
67234676	230	4500 4900 4500 4800
03075598	231	Wire Wire Line
67234676	232	4500 4800 4600 4800
03075598	233	Wire Wire Line
67234676	234	2200 4350 2200 4700
03075598	235	Wire Wire Line
67234676	236	2800 4450 2900 4450
d8a1bc1c	237	Wire Wire Line
67234676	238	4600 3700 4500 3700
d8a1bc1c	239	Wire Wire Line
67234676 UH	240	4600 3100 4400 3100
67234676 UH	241	Connection ~ 5600 5400
d8a1bc1c	242	Wire Wire Line
67234676 UH	243	5600 5300 5600 5400
67234676 UH	244	Connection ~ 5800 5400
d8a1bc1c	245	Wire Wire Line
67234676 UH	246	5800 5300 5800 5400
67234676 UH	247	Connection ~ 6000 5400
d8a1bc1c	248	Wire Wire Line
67234676	249	6000 5300 6000 5400
d8a1bc1c	250	Wire Wire Line
67234676	251	6300 5300 6300 5400
d8a1bc1c	252	Wire Wire Line
67234676	253	6300 5400 5500 5400
198d41c2	254	Wire Wire Line
67234676 UH	255	5500 5400 5500 5300
67234676 UH	256	Connection ~ 5600 2000
198d41c2	257	Wire Wire Line
67234676 UH	258	5600 2100 5600 2000
67234676 UH	259	Connection ~ 5800 2000
198d41c2	260	Wire Wire Line
67234676 UH	261	5800 2100 5800 2000
67234676 UH	262	Connection ~ 6000 2000
198d41c2	263	Wire Wire Line
67234676	264	6000 2100 6000 2000
198d41c2	265	Wire Wire Line
67234676	266	6300 2100 6300 2000
e021a006	267	Wire Wire Line
67234676	268	6300 2000 5500 2000
e021a006	269	Wire Wire Line
67234676	270	5500 2000 5500 2100
e021a006	271	Wire Wire Line
67234676 UH	272	3950 3600 3950 3700
67234676 UH	273	Connection ~ 3950 3100
e021a006	274	Wire Wire Line
67234676	275	3950 3200 3950 2900
198d41c2	276	Wire Wire Line
67234676 UH	277	3950 3100 3850 3100
67234676 UH	278	Connection ~ 3150 3100
198d41c2	279	Wire Wire Line
67234676	280	3150 3200 3150 2800
2299d655	281	Wire Wire Line
67234676 UH	282	3150 2800 4600 2800
67234676 UH	283	Connection ~ 2250 2150
198d41c2	284	Wire Wire Line
67234676	285	2250 2150 2250 2050
198d41c2	286	Wire Wire Line
67234676	287	2350 2250 2150 2250
e021a006	288	Wire Wire Line
67234676	289	2250 3050 2150 3050
e021a006	290	Wire Wire Line
67234676	291	1550 2950 1550 3050
e021a006	292	Wire Wire Line
67234676	293	1350 2950 1350 3050
2299d655	294	Wire Wire Line
67234676	295	10350 5900 10350 6000
2299d655	296	Connection ~ 10350 5400
e021a006	297	Wire Wire Line
67234676	298	8800 5400 9000 5400
e021a006	299	Wire Wire Line
67234676	300	10150 5500 10250 5500
e021a006	301	Wire Wire Line
67234676 UH	302	10250 5500 10250 5400
67234676 UH	303	Connection ~ 10250 5400
e021a006	304	Wire Wire Line
67234676	305	10650 5400 10150 5400
e021a006	306	Wire Wire Line
67234676 UH	307	8900 5400 8900 5500
67234676 UH	308	Connection ~ 8900 5400
2299d655	309	Wire Wire Line
67234676	310	10350 5500 10350 5300
2299d655	311	Wire Wire Line
67234676	312	8900 5900 8900 6000
2299d655	313	Wire Wire Line
67234676	314	9550 5950 9550 6000
2299d655	315	Wire Wire Line
67234676	316	1250 2950 1250 3050
2299d655	317	Wire Wire Line
67234676	318	1450 2950 1450 3050
2299d655	319	Wire Wire Line
67234676	320	2150 2550 2250 2550
d8a1bc1c	321	Wire Wire Line
67234676	322	1250 3050 1650 3050
d8a1bc1c	323	Wire Wire Line
67234676 UH	324	2250 2550 2250 3150
67234676 UH	325	Connection ~ 2250 3050
d8a1bc1c	326	Wire Wire Line
67234676	327	2350 2150 2150 2150
d8a1bc1c	328	Wire Wire Line
67234676	329	2350 2350 2150 2350
d8a1bc1c	330	Wire Wire Line
67234676	331	3150 3100 3250 3100
d8a1bc1c	332	Wire Wire Line
67234676	333	3950 2900 4600 2900
d8a1bc1c	334	Wire Wire Line
67234676	335	3150 3600 3150 3700
d8a1bc1c	336	Wire Wire Line
67234676 UH	337	6200 2100 6200 2000
	338	Connection ~ 6200 2000
	339	Connection ~ 5900 2000
d8a1bc1c	340	Wire Wire Line
67234676 UH	341	5700 2100 5700 2000
67234676 UH	342	Connection ~ 5700 2000
d8a1bc1c	343	Wire Wire Line
67234676	344	5900 1900 5900 2100
d8a1bc1c	345	Wire Wire Line
67234676 UH	346	6200 5300 6200 5400
	347	Connection ~ 6200 5400
	348	Connection ~ 5900 5400
d8a1bc1c	349	Wire Wire Line
67234676 UH	350	5700 5300 5700 5400
67234676 UH	351	Connection ~ 5700 5400
d8a1bc1c	352	Wire Wire Line
67234676	353	5900 5500 5900 5300
03075598	354	Wire Wire Line
67234676	355	4600 3200 4400 3200
03075598	356	Wire Wire Line
67234676 UH	357	4600 3800 4500 3800
	358	Wire Wire Line
	359	2800 4700 2900 4700
03075598	360	Wire Wire Line
67234676 UH	361	2200 4700 2300 4700
	362	Wire Wire Line
	363	2200 4450 2300 4450
	364	Connection ~ 2200 4450
d322e48e UH	365	Wire Wire Line
d322e48e UH	366	4600 4600 4500 4600
4971f81a UH	367	Wire Wire Line
	368	1300 5650 1300 5550
	369	$Comp
	370	L C C?
	371	U 1 1 4FCA96AB
	372	P 1300 5850
	373	F 0 "C?" H 1350 5950 50 0000 L CNN
	374	F 1 "100nF" V 1400 5550 50 0000 L CNN
	375	1 1300 5850
	376	1 0 0 -1
	377	$EndComp
	378	$Comp
	379	L +3.3V #PWR?
	380	U 1 1 4FCA95BE
	381	P 3900 4500
	382	F 0 "#PWR?" H 3900 4460 30 0001 C CNN
	383	F 1 "+3.3V" H 3900 4610 30 0000 C CNN
	384	1 3900 4500
	385	1 0 0 -1
	386	$EndComp
d322e48e UH	387	$Comp
	388	L R R?
	389	U 1 1 4FCA95B2
	390	P 4250 4600
	391	F 0 "R?" V 4330 4600 50 0000 C CNN
	392	F 1 "100K" V 4250 4600 50 0000 C CNN
	393	1 4250 4600
	394	0 -1 -1 0
	395	$EndComp
	396	$Comp
	397	L GND #PWR?
	398	U 1 1 4FCA94C1
	399	P 4500 4900
	400	F 0 "#PWR?" H 4500 4900 30 0001 C CNN
	401	F 1 "GND" H 4500 4830 30 0001 C CNN
	402	1 4500 4900
	403	1 0 0 -1
	404	$EndComp
67234676 UH	405	Text Notes 2300 4900 0 60 ~ 0
	406	I2C pullups
	407	Text Label 2900 4700 0 60 ~ 0
	408	SDA
	409	Text Label 2900 4450 0 60 ~ 0
	410	SCL
	411	Text Label 4500 3800 2 60 ~ 0
	412	SDA
	413	Text Label 4500 3700 2 60 ~ 0
	414	SCL
	415	$Comp
	416	L +3.3V #PWR?
	417	U 1 1 4FCA93DC
	418	P 2200 4350
	419	F 0 "#PWR?" H 2200 4310 30 0001 C CNN
	420	F 1 "+3.3V" H 2200 4460 30 0000 C CNN
	421	1 2200 4350
	422	1 0 0 -1
	423	$EndComp
03075598 UH	424	$Comp
	425	L R R?
	426	U 1 1 4FCA93C6
	427	P 2550 4700
	428	F 0 "R?" V 2630 4700 50 0000 C CNN
	429	F 1 "2K2" V 2550 4700 50 0000 C CNN
	430	1 2550 4700
	431	0 -1 -1 0
	432	$EndComp
	433	$Comp
	434	L R R?
	435	U 1 1 4FCA93BD
	436	P 2550 4450
	437	F 0 "R?" V 2630 4450 50 0000 C CNN
	438	F 1 "2K2" V 2550 4450 50 0000 C CNN
	439	1 2550 4450
	440	0 -1 -1 0
	441	$EndComp
	442	Text Label 4400 3200 2 60 ~ 0
	443	DM
	444	Text Label 4400 3100 2 60 ~ 0
	445	DP
d8a1bc1c UH	446	NoConn ~ 7300 3200
	447	NoConn ~ 7300 3100
	448	NoConn ~ 7300 3000
	449	NoConn ~ 7300 2900
	450	NoConn ~ 7300 2800
	451	NoConn ~ 7300 2700
	452	NoConn ~ 7300 2600
	453	NoConn ~ 7300 2500
	454	NoConn ~ 7300 4300
	455	NoConn ~ 7300 4400
	456	NoConn ~ 7300 4500
	457	NoConn ~ 7300 4600
	458	NoConn ~ 7300 4700
	459	NoConn ~ 7300 4800
	460	NoConn ~ 7300 4900
	461	NoConn ~ 7300 5000
	462	$Comp
	463	L GND #PWR?
	464	U 1 1 4FC8F816
	465	P 5900 5500
	466	F 0 "#PWR?" H 5900 5500 30 0001 C CNN
	467	F 1 "GND" H 5900 5430 30 0001 C CNN
	468	1 5900 5500
	469	1 0 0 -1
	470	$EndComp
	471	$Comp
	472	L +3.3V #PWR?
	473	U 1 1 4FC8F7FE
	474	P 5900 1900
	475	F 0 "#PWR?" H 5900 1860 30 0001 C CNN
	476	F 1 "+3.3V" H 5900 2010 30 0000 C CNN
	477	1 5900 1900
	478	1 0 0 -1
	479	$EndComp
	480	$Comp
	481	L GND #PWR?
	482	U 1 1 4FC8F70E
	483	P 3150 3700
	484	F 0 "#PWR?" H 3150 3700 30 0001 C CNN
	485	F 1 "GND" H 3150 3630 30 0001 C CNN
	486	1 3150 3700
	487	1 0 0 -1
	488	$EndComp
	489	$Comp
	490	L GND #PWR?
	491	U 1 1 4FC8F706
	492	P 3950 3700
	493	F 0 "#PWR?" H 3950 3700 30 0001 C CNN
	494	F 1 "GND" H 3950 3630 30 0001 C CNN
	495	1 3950 3700
	496	1 0 0 -1
	497	$EndComp
2299d655 UH	498	$Comp
	499	L C C?
	500	U 1 1 4FC8F6F8
	501	P 3150 3400
	502	F 0 "C?" H 3200 3500 50 0000 L CNN
	503	F 1 "C" H 3200 3300 50 0000 L CNN
	504	1 3150 3400
	505	1 0 0 -1
	506	$EndComp
	507	$Comp
	508	L C C?
	509	U 1 1 4FC8F6F5
	510	P 3950 3400
	511	F 0 "C?" H 4000 3500 50 0000 L CNN
	512	F 1 "C" H 4000 3300 50 0000 L CNN
	513	1 3950 3400
	514	1 0 0 -1
	515	$EndComp
	516	$Comp
	517	L CRYSTAL X?
	518	U 1 1 4FC8F695
	519	P 3550 3100
	520	F 0 "X?" H 3550 3250 60 0000 C CNN
	521	F 1 "24MHz" H 3550 2950 60 0000 C CNN
	522	1 3550 3100
	523	-1 0 0 1
	524	$EndComp
	525	$Comp
	526	L GND #PWR?
	527	U 1 1 4FC8F61F
	528	P 2250 3150
	529	F 0 "#PWR?" H 2250 3150 30 0001 C CNN
	530	F 1 "GND" H 2250 3080 30 0001 C CNN
	531	1 2250 3150
	532	1 0 0 -1
	533	$EndComp
	534	$Comp
	535	L +5V #PWR?
	536	U 1 1 4FC8F618
	537	P 2250 2050
	538	F 0 "#PWR?" H 2250 2140 20 0001 C CNN
	539	F 1 "+5V" H 2250 2140 30 0000 C CNN
	540	1 2250 2050
	541	1 0 0 -1
	542	$EndComp
e021a006 UH	543	Text Label 2350 2150 0 60 ~ 0
	544	VBUS
	545	Text Label 2350 2250 0 60 ~ 0
	546	DM
	547	Text Label 2350 2350 0 60 ~ 0
	548	DP
	549	NoConn ~ 2150 2450
	550	Text Label 1250 3050 2 60 ~ 0
	551	SHIELD
	552	$Comp
	553	L R R?
	554	U 1 1 4FC8F58A
	555	P 1900 3050
	556	F 0 "R?" V 1980 3050 50 0000 C CNN
	557	F 1 "0R" V 1900 3050 50 0000 C CNN
	558	1 1900 3050
	559	0 -1 -1 0
	560	$EndComp
	561	Text Label 10650 5400 0 60 ~ 0
	562	VCC
198d41c2 UH	563	$Comp
	564	L GND #PWR?
	565	U 1 1 4FC8F4A1
	566	P 8900 6000
	567	F 0 "#PWR?" H 8900 6000 30 0001 C CNN
	568	F 1 "GND" H 8900 5930 30 0001 C CNN
	569	1 8900 6000
	570	1 0 0 -1
	571	$EndComp
	572	$Comp
	573	L GND #PWR?
	574	U 1 1 4FC8F49F
	575	P 10350 6000
	576	F 0 "#PWR?" H 10350 6000 30 0001 C CNN
	577	F 1 "GND" H 10350 5930 30 0001 C CNN
	578	1 10350 6000
	579	1 0 0 -1
	580	$EndComp
	581	$Comp
	582	L GND #PWR?
	583	U 1 1 4FC8F496
	584	P 9550 6000
	585	F 0 "#PWR?" H 9550 6000 30 0001 C CNN
	586	F 1 "GND" H 9550 5930 30 0001 C CNN
	587	1 9550 6000
	588	1 0 0 -1
	589	$EndComp
	590	$Comp
	591	L CP1 C?
	592	U 1 1 4FC8F488
	593	P 10350 5700
	594	F 0 "C?" H 10400 5800 50 0000 L CNN
	595	F 1 "100uF" H 10400 5600 50 0000 L CNN
	596	1 10350 5700
	597	1 0 0 -1
	598	$EndComp
	599	$Comp
	600	L CP1 C?
	601	U 1 1 4FC8F483
	602	P 8900 5700
	603	F 0 "C?" H 8950 5800 50 0000 L CNN
	604	F 1 "10uF" H 8950 5600 50 0000 L CNN
	605	1 8900 5700
	606	1 0 0 -1
	607	$EndComp
	608	$Comp
	609	L +3,3V #PWR?
	610	U 1 1 4FC8F454
	611	P 10350 5300
	612	F 0 "#PWR?" H 10350 5260 30 0001 C CNN
	613	F 1 "+3,3V" H 10350 5410 30 0000 C CNN
	614	1 10350 5300
	615	1 0 0 -1
	616	$EndComp
	617	Text Label 8800 5400 2 60 ~ 0
	618	VBUS
c983d9ff UH	619	$Comp
	620	L MINI-USB-B-SMD U?
	621	U 1 1 4FC8F26B
	622	P 1650 2350
	623	F 0 "U?" H 1750 1900 60 0000 C CNN
	624	F 1 "MINI-USB-B-SMD" H 1500 2700 60 0000 C CNN
	625	1 1650 2350
	626	1 0 0 -1
	627	$EndComp
	628	$Comp
	629	L TLV1117-33 U?
	630	U 1 1 4FC8F260
	631	P 9550 5450
	632	F 0 "U?" H 9750 5150 60 0000 C CNN
	633	F 1 "TLV1117-33" H 9550 5700 60 0000 C CNN
	634	F 2 "~" H 10000 5050 60 0000 C CNN
	635	1 9550 5450
	636	1 0 0 -1
	637	$EndComp
	638	$Comp
	639	L CY7C68013A-56 U?
	640	U 1 1 4FC8F245
	641	P 6000 3800
d8a1bc1c	642	F 0 "U?" H 6150 2000 60 0000 C CNN
c983d9ff UH	643	F 1 "CY7C68013A-56" H 6000 3800 60 0000 C CNN
	644	1 6000 3800
	645	1 0 0 -1
	646	$EndComp
eec70c8a	647	$EndSCHEMATC