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

EESchema Schematic File Version 2  date Sun 03 Jun 2012 12:33:40 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
$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
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
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
	1	EESchema Schematic File Version 2 date Sun 03 Jun 2012 12:33:40 AM CEST
	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
	32	LIBS:fx2grok-cube
	33	LIBS:fx2grok-cube-cache
	34	EELAYER 25 0
	35	EELAYER END
	36	$Descr A4 11700 8267
	37	encoding utf-8
	38	Sheet 1 1
	39	Title ""
	40	Date "2 jun 2012"
	41	Rev ""
	42	Comp ""
	43	Comment1 ""
	44	Comment2 ""
	45	Comment3 ""
	46	Comment4 ""
	47	$EndDescr
	48	$Comp
	49	L GND #PWR?
	50	U 1 1 4FCA94C1
	51	P 4500 4900
	52	F 0 "#PWR?" H 4500 4900 30 0001 C CNN
	53	F 1 "GND" H 4500 4830 30 0001 C CNN
	54	1 4500 4900
	55	1 0 0 -1
	56	$EndComp
	57	Wire Wire Line
	58	4500 4900 4500 4800
	59	Wire Wire Line
	60	4500 4800 4600 4800
	61	Wire Wire Line
	62	2200 4350 2200 4700
	63	Wire Wire Line
	64	2800 4450 2900 4450
	65	Wire Wire Line
	66	4600 3700 4500 3700
	67	Wire Wire Line
	68	4600 3100 4400 3100
	69	Connection ~ 5600 5400
	70	Wire Wire Line
	71	5600 5300 5600 5400
	72	Connection ~ 5800 5400
	73	Wire Wire Line
	74	5800 5300 5800 5400
	75	Connection ~ 6000 5400
	76	Wire Wire Line
	77	6000 5300 6000 5400
	78	Wire Wire Line
	79	6300 5300 6300 5400
	80	Wire Wire Line
	81	6300 5400 5500 5400
	82	Wire Wire Line
	83	5500 5400 5500 5300
	84	Connection ~ 5600 2000
	85	Wire Wire Line
	86	5600 2100 5600 2000
	87	Connection ~ 5800 2000
	88	Wire Wire Line
	89	5800 2100 5800 2000
	90	Connection ~ 6000 2000
	91	Wire Wire Line
	92	6000 2100 6000 2000
	93	Wire Wire Line
	94	6300 2100 6300 2000
	95	Wire Wire Line
	96	6300 2000 5500 2000
	97	Wire Wire Line
	98	5500 2000 5500 2100
	99	Wire Wire Line
	100	3950 3600 3950 3700
	101	Connection ~ 3950 3100
	102	Wire Wire Line
	103	3950 3200 3950 2900
	104	Wire Wire Line
	105	3950 3100 3850 3100
	106	Connection ~ 3150 3100
	107	Wire Wire Line
	108	3150 3200 3150 2800
	109	Wire Wire Line
	110	3150 2800 4600 2800
	111	Connection ~ 2250 2150
	112	Wire Wire Line
	113	2250 2150 2250 2050
	114	Wire Wire Line
	115	2350 2250 2150 2250
	116	Wire Wire Line
	117	2250 3050 2150 3050
	118	Wire Wire Line
	119	1550 2950 1550 3050
	120	Wire Wire Line
	121	1350 2950 1350 3050
	122	Wire Wire Line
	123	10350 5900 10350 6000
	124	Connection ~ 10350 5400
	125	Wire Wire Line
	126	8800 5400 9000 5400
	127	Wire Wire Line
	128	10150 5500 10250 5500
	129	Wire Wire Line
	130	10250 5500 10250 5400
	131	Connection ~ 10250 5400
	132	Wire Wire Line
	133	10650 5400 10150 5400
	134	Wire Wire Line
	135	8900 5400 8900 5500
	136	Connection ~ 8900 5400
	137	Wire Wire Line
	138	10350 5500 10350 5300
	139	Wire Wire Line
	140	8900 5900 8900 6000
	141	Wire Wire Line
	142	9550 5950 9550 6000
	143	Wire Wire Line
	144	1250 2950 1250 3050
	145	Wire Wire Line
	146	1450 2950 1450 3050
	147	Wire Wire Line
	148	2150 2550 2250 2550
	149	Wire Wire Line
	150	1250 3050 1650 3050
	151	Wire Wire Line
	152	2250 2550 2250 3150
	153	Connection ~ 2250 3050
	154	Wire Wire Line
	155	2350 2150 2150 2150
	156	Wire Wire Line
	157	2350 2350 2150 2350
	158	Wire Wire Line
	159	3150 3100 3250 3100
	160	Wire Wire Line
	161	3950 2900 4600 2900
	162	Wire Wire Line
	163	3150 3600 3150 3700
	164	Wire Wire Line
	165	6200 2100 6200 2000
	166	Connection ~ 6200 2000
	167	Connection ~ 5900 2000
	168	Wire Wire Line
	169	5700 2100 5700 2000
	170	Connection ~ 5700 2000
	171	Wire Wire Line
	172	5900 1900 5900 2100
	173	Wire Wire Line
	174	6200 5300 6200 5400
	175	Connection ~ 6200 5400
	176	Connection ~ 5900 5400
	177	Wire Wire Line
	178	5700 5300 5700 5400
	179	Connection ~ 5700 5400
	180	Wire Wire Line
	181	5900 5500 5900 5300
	182	Wire Wire Line
	183	4600 3200 4400 3200
	184	Wire Wire Line
	185	4600 3800 4500 3800
	186	Wire Wire Line
	187	2800 4700 2900 4700
	188	Wire Wire Line
	189	2200 4700 2300 4700
	190	Wire Wire Line
	191	2200 4450 2300 4450
	192	Connection ~ 2200 4450
	193	Text Notes 2300 4900 0 60 ~ 0
	194	I2C pullups
	195	Text Label 2900 4700 0 60 ~ 0
	196	SDA
	197	Text Label 2900 4450 0 60 ~ 0
	198	SCL
	199	Text Label 4500 3800 2 60 ~ 0
	200	SDA
	201	Text Label 4500 3700 2 60 ~ 0
	202	SCL
	203	$Comp
	204	L +3.3V #PWR?
	205	U 1 1 4FCA93DC
	206	P 2200 4350
	207	F 0 "#PWR?" H 2200 4310 30 0001 C CNN
	208	F 1 "+3.3V" H 2200 4460 30 0000 C CNN
	209	1 2200 4350
	210	1 0 0 -1
	211	$EndComp
	212	$Comp
	213	L R R?
	214	U 1 1 4FCA93C6
	215	P 2550 4700
	216	F 0 "R?" V 2630 4700 50 0000 C CNN
	217	F 1 "2K2" V 2550 4700 50 0000 C CNN
	218	1 2550 4700
	219	0 -1 -1 0
	220	$EndComp
	221	$Comp
	222	L R R?
	223	U 1 1 4FCA93BD
	224	P 2550 4450
	225	F 0 "R?" V 2630 4450 50 0000 C CNN
	226	F 1 "2K2" V 2550 4450 50 0000 C CNN
	227	1 2550 4450
	228	0 -1 -1 0
	229	$EndComp
	230	Text Label 4400 3200 2 60 ~ 0
	231	DM
	232	Text Label 4400 3100 2 60 ~ 0
	233	DP
	234	NoConn ~ 7300 3200
	235	NoConn ~ 7300 3100
	236	NoConn ~ 7300 3000
	237	NoConn ~ 7300 2900
	238	NoConn ~ 7300 2800
	239	NoConn ~ 7300 2700
	240	NoConn ~ 7300 2600
	241	NoConn ~ 7300 2500
	242	NoConn ~ 7300 4300
	243	NoConn ~ 7300 4400
	244	NoConn ~ 7300 4500
	245	NoConn ~ 7300 4600
	246	NoConn ~ 7300 4700
	247	NoConn ~ 7300 4800
	248	NoConn ~ 7300 4900
	249	NoConn ~ 7300 5000
	250	$Comp
	251	L GND #PWR?
	252	U 1 1 4FC8F816
	253	P 5900 5500
	254	F 0 "#PWR?" H 5900 5500 30 0001 C CNN
	255	F 1 "GND" H 5900 5430 30 0001 C CNN
	256	1 5900 5500
	257	1 0 0 -1
	258	$EndComp
	259	$Comp
	260	L +3.3V #PWR?
	261	U 1 1 4FC8F7FE
	262	P 5900 1900
	263	F 0 "#PWR?" H 5900 1860 30 0001 C CNN
	264	F 1 "+3.3V" H 5900 2010 30 0000 C CNN
	265	1 5900 1900
	266	1 0 0 -1
	267	$EndComp
	268	$Comp
	269	L GND #PWR?
	270	U 1 1 4FC8F70E
	271	P 3150 3700
	272	F 0 "#PWR?" H 3150 3700 30 0001 C CNN
	273	F 1 "GND" H 3150 3630 30 0001 C CNN
	274	1 3150 3700
	275	1 0 0 -1
	276	$EndComp
	277	$Comp
	278	L GND #PWR?
	279	U 1 1 4FC8F706
	280	P 3950 3700
	281	F 0 "#PWR?" H 3950 3700 30 0001 C CNN
	282	F 1 "GND" H 3950 3630 30 0001 C CNN
	283	1 3950 3700
	284	1 0 0 -1
	285	$EndComp
	286	$Comp
	287	L C C?
	288	U 1 1 4FC8F6F8
	289	P 3150 3400
	290	F 0 "C?" H 3200 3500 50 0000 L CNN
	291	F 1 "C" H 3200 3300 50 0000 L CNN
	292	1 3150 3400
	293	1 0 0 -1
	294	$EndComp
	295	$Comp
	296	L C C?
	297	U 1 1 4FC8F6F5
	298	P 3950 3400
	299	F 0 "C?" H 4000 3500 50 0000 L CNN
	300	F 1 "C" H 4000 3300 50 0000 L CNN
	301	1 3950 3400
	302	1 0 0 -1
	303	$EndComp
	304	$Comp
	305	L CRYSTAL X?
	306	U 1 1 4FC8F695
	307	P 3550 3100
	308	F 0 "X?" H 3550 3250 60 0000 C CNN
	309	F 1 "24MHz" H 3550 2950 60 0000 C CNN
	310	1 3550 3100
	311	-1 0 0 1
	312	$EndComp
	313	$Comp
	314	L GND #PWR?
	315	U 1 1 4FC8F61F
	316	P 2250 3150
	317	F 0 "#PWR?" H 2250 3150 30 0001 C CNN
	318	F 1 "GND" H 2250 3080 30 0001 C CNN
	319	1 2250 3150
	320	1 0 0 -1
	321	$EndComp
	322	$Comp
	323	L +5V #PWR?
	324	U 1 1 4FC8F618
	325	P 2250 2050
	326	F 0 "#PWR?" H 2250 2140 20 0001 C CNN
	327	F 1 "+5V" H 2250 2140 30 0000 C CNN
	328	1 2250 2050
	329	1 0 0 -1
	330	$EndComp
	331	Text Label 2350 2150 0 60 ~ 0
	332	VBUS
	333	Text Label 2350 2250 0 60 ~ 0
	334	DM
	335	Text Label 2350 2350 0 60 ~ 0
	336	DP
	337	NoConn ~ 2150 2450
	338	Text Label 1250 3050 2 60 ~ 0
	339	SHIELD
	340	$Comp
	341	L R R?
	342	U 1 1 4FC8F58A
	343	P 1900 3050
	344	F 0 "R?" V 1980 3050 50 0000 C CNN
	345	F 1 "0R" V 1900 3050 50 0000 C CNN
	346	1 1900 3050
	347	0 -1 -1 0
	348	$EndComp
	349	Text Label 10650 5400 0 60 ~ 0
	350	VCC
	351	$Comp
	352	L GND #PWR?
	353	U 1 1 4FC8F4A1
	354	P 8900 6000
	355	F 0 "#PWR?" H 8900 6000 30 0001 C CNN
	356	F 1 "GND" H 8900 5930 30 0001 C CNN
	357	1 8900 6000
	358	1 0 0 -1
	359	$EndComp
	360	$Comp
	361	L GND #PWR?
	362	U 1 1 4FC8F49F
	363	P 10350 6000
	364	F 0 "#PWR?" H 10350 6000 30 0001 C CNN
	365	F 1 "GND" H 10350 5930 30 0001 C CNN
	366	1 10350 6000
	367	1 0 0 -1
	368	$EndComp
	369	$Comp
	370	L GND #PWR?
	371	U 1 1 4FC8F496
	372	P 9550 6000
	373	F 0 "#PWR?" H 9550 6000 30 0001 C CNN
	374	F 1 "GND" H 9550 5930 30 0001 C CNN
	375	1 9550 6000
	376	1 0 0 -1
	377	$EndComp
	378	$Comp
	379	L CP1 C?
	380	U 1 1 4FC8F488
	381	P 10350 5700
	382	F 0 "C?" H 10400 5800 50 0000 L CNN
	383	F 1 "100uF" H 10400 5600 50 0000 L CNN
	384	1 10350 5700
	385	1 0 0 -1
	386	$EndComp
	387	$Comp
	388	L CP1 C?
	389	U 1 1 4FC8F483
	390	P 8900 5700
	391	F 0 "C?" H 8950 5800 50 0000 L CNN
	392	F 1 "10uF" H 8950 5600 50 0000 L CNN
	393	1 8900 5700
	394	1 0 0 -1
	395	$EndComp
	396	$Comp
	397	L +3,3V #PWR?
	398	U 1 1 4FC8F454
	399	P 10350 5300
	400	F 0 "#PWR?" H 10350 5260 30 0001 C CNN
	401	F 1 "+3,3V" H 10350 5410 30 0000 C CNN
	402	1 10350 5300
	403	1 0 0 -1
	404	$EndComp
	405	Text Label 8800 5400 2 60 ~ 0
	406	VBUS
	407	$Comp
	408	L MINI-USB-B-SMD U?
	409	U 1 1 4FC8F26B
	410	P 1650 2350
	411	F 0 "U?" H 1750 1900 60 0000 C CNN
	412	F 1 "MINI-USB-B-SMD" H 1500 2700 60 0000 C CNN
	413	1 1650 2350
	414	1 0 0 -1
	415	$EndComp
	416	$Comp
	417	L TLV1117-33 U?
	418	U 1 1 4FC8F260
	419	P 9550 5450
	420	F 0 "U?" H 9750 5150 60 0000 C CNN
	421	F 1 "TLV1117-33" H 9550 5700 60 0000 C CNN
	422	F 2 "~" H 10000 5050 60 0000 C CNN
	423	1 9550 5450
	424	1 0 0 -1
	425	$EndComp
	426	$Comp
	427	L CY7C68013A-56 U?
	428	U 1 1 4FC8F245
	429	P 6000 3800
	430	F 0 "U?" H 6150 2000 60 0000 C CNN
	431	F 1 "CY7C68013A-56" H 6000 3800 60 0000 C CNN
	432	1 6000 3800
	433	1 0 0 -1
	434	$EndComp
	435	$EndSCHEMATC