xue/kicad/xue-rnc/USB.sch

EESchema Schematic File Version 2  date Thu 12 Aug 2010 08:11:18 AM COT
LIBS:power
LIBS:v0402mhs03
LIBS:usb-48204-0001
LIBS:microsmd075f
LIBS:mic2550ayts
LIBS:rj45-48025
LIBS:xue-nv
LIBS:xc6slx75fgg484
LIBS:xc6slx45fgg484
LIBS:micron_mobile_ddr
LIBS:micron_ddr_512Mb
LIBS:k8001
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:pasives-connectors
LIBS:xue-rnc-cache
EELAYER 24  0
EELAYER END
$Descr A4 11700 8267
Sheet 2 6
Title ""
Date "12 aug 2010"
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Wire Wire Line
	4550 3050 4550 2950
Wire Wire Line
	4350 1400 4350 1350
Connection ~ 2500 2550
Wire Wire Line
	2400 2550 2500 2550
Wire Wire Line
	2400 2650 2500 2650
Wire Wire Line
	2500 2650 2500 2400
Wire Wire Line
	1550 2450 1550 2550
Wire Wire Line
	2150 3800 2150 3350
Wire Wire Line
	2900 3700 2900 3600
Wire Wire Line
	2900 2750 2900 2950
Wire Wire Line
	2800 1700 2800 1850
Wire Wire Line
	1650 2950 1600 2950
Wire Wire Line
	1650 2750 1600 2750
Wire Wire Line
	3250 3700 1500 3700
Wire Wire Line
	1650 3150 1500 3150
Connection ~ 2150 3700
Wire Wire Line
	4550 2950 4650 2950
Connection ~ 5450 2850
Wire Wire Line
	5300 2850 5450 2850
Wire Wire Line
	5450 3050 5450 2650
Wire Wire Line
	5450 2650 5300 2650
Connection ~ 5450 2950
Wire Wire Line
	4350 2650 4650 2650
Connection ~ 2900 2750
Wire Wire Line
	2400 2750 3600 2750
Wire Wire Line
	3600 2750 3600 2850
Wire Wire Line
	3600 2850 4650 2850
Connection ~ 2800 1150
Wire Wire Line
	3150 1700 3150 1800
Wire Wire Line
	3150 1800 2450 1800
Wire Wire Line
	2450 1800 2450 1700
Connection ~ 2800 1800
Wire Wire Line
	2450 1300 2450 1150
Wire Wire Line
	2450 1150 3150 1150
Wire Wire Line
	3150 1150 3150 1300
Wire Wire Line
	2400 2850 3550 2850
Wire Wire Line
	3550 2850 3550 2800
Wire Wire Line
	3550 2800 3650 2800
Wire Wire Line
	3650 2800 3650 2750
Wire Wire Line
	3650 2750 4650 2750
Connection ~ 3250 2850
Wire Wire Line
	5300 2950 5750 2950
Wire Wire Line
	5750 2950 5750 3000
Wire Wire Line
	5450 3450 5450 3650
Wire Wire Line
	5450 3650 5750 3650
Wire Wire Line
	5750 3650 5750 3500
Wire Wire Line
	5300 2750 5450 2750
Connection ~ 5450 2750
Wire Wire Line
	5600 3650 5600 3750
Connection ~ 5600 3650
Connection ~ 2900 3700
Wire Wire Line
	1550 2550 1650 2550
Wire Wire Line
	1650 2650 1600 2650
Wire Wire Line
	1650 2850 1600 2850
Wire Wire Line
	1650 3050 1600 3050
Wire Wire Line
	3250 2850 3250 2950
Wire Wire Line
	3250 3700 3250 3600
Wire Wire Line
	1500 3150 1500 3700
Wire Wire Line
	4350 1950 4350 2050
Wire Wire Line
	4550 3650 4550 3700
$Comp
L GND #PWR30
U 1 1 4C63F2B5
P 4550 3700
F 0 "#PWR30" H 4550 3700 30  0001 C CNN
F 1 "GND" H 4550 3630 30  0001 C CNN
	1    4550 3700
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR29
U 1 1 4C63F295
P 4350 1350
F 0 "#PWR29" H 4350 1440 20  0001 C CNN
F 1 "+5V" H 4350 1440 30  0000 C CNN
	1    4350 1350
	1    0    0    -1  
$EndComp
$Comp
L INDUCTOR L4
U 1 1 4C63F252
P 4350 2350
F 0 "L4" V 4300 2350 40  0000 C CNN
F 1 "FB" V 4450 2350 40  0000 C CNN
F 2 "0603" H 4350 2350 60  0001 C CNN
	1    4350 2350
	1    0    0    -1  
$EndComp
$Comp
L INDUCTOR L5
U 1 1 4C63F248
P 4550 3350
F 0 "L5" V 4500 3350 40  0000 C CNN
F 1 "FB" V 4650 3350 40  0000 C CNN
F 2 "0603" H 4550 3350 60  0001 C CNN
	1    4550 3350
	1    0    0    -1  
$EndComp
Text Notes 2550 2550 0    60   ~ 0
Warning!!  VIF = 2.5!! ToDo: review the DS\n
Text GLabel 2500 2400 3    40   BiDi ~ 0
3.3V
$Comp
L +2.5V #PWR26
U 1 1 4C63EC16
P 1550 2450
F 0 "#PWR26" H 1550 2400 20  0001 C CNN
F 1 "+2.5V" H 1550 2550 30  0000 C CNN
	1    1550 2450
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR28
U 1 1 4C63EA2A
P 2800 1850
F 0 "#PWR28" H 2800 1850 30  0001 C CNN
F 1 "GND" H 2800 1780 30  0001 C CNN
	1    2800 1850
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR27
U 1 1 4C63EA1B
P 2150 3800
F 0 "#PWR27" H 2150 3800 30  0001 C CNN
F 1 "GND" H 2150 3730 30  0001 C CNN
	1    2150 3800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR31
U 1 1 4C63E9FA
P 5600 3750
F 0 "#PWR31" H 5600 3750 30  0001 C CNN
F 1 "GND" H 5600 3680 30  0001 C CNN
	1    5600 3750
	1    0    0    -1  
$EndComp
Text Notes 8000 7300 0    60   ~ 0
Copyright: Andres.Calderon@emQbit.com  /  Juan.Brinez@emQbit.com
Text HLabel 1600 3050 0    40   BiDi ~ 0
USBA_VM
Text HLabel 1600 2950 0    40   BiDi ~ 0
USBA_VP
Text HLabel 1600 2850 0    40   BiDi ~ 0
USBA_RCV
Text HLabel 1600 2750 0    40   BiDi ~ 0
USBA_OE_N
Text HLabel 1600 2650 0    40   BiDi ~ 0
USBA_SPD
$Comp
L R R10
U 1 1 4C5F2D27
P 5750 3250
F 0 "R10" V 5830 3250 50  0000 C CNN
F 1 "1M" V 5750 3250 50  0000 C CNN
	1    5750 3250
	1    0    0    -1  
$EndComp
$Comp
L C C16
U 1 1 4C5F2D1E
P 5450 3250
F 0 "C16" H 5300 3350 50  0000 L CNN
F 1 "4.7nF" H 5150 3150 50  0000 L CNN
	1    5450 3250
	1    0    0    -1  
$EndComp
$Comp
L V0402MHS03 V1
U 1 1 4C5F2CA7
P 3000 3200
F 0 "V1" H 3100 3000 60  0000 C CNN
F 1 "V0402MHS03" H 3050 3200 60  0000 C CNN
	1    3000 3200
	0    1    1    0   
$EndComp
$Comp
L V0402MHS03 V2
U 1 1 4C5F2CA3
P 3350 3200
F 0 "V2" H 3450 3000 60  0000 C CNN
F 1 "V0402MHS03" H 3400 3200 60  0000 C CNN
	1    3350 3200
	0    1    1    0   
$EndComp
$Comp
L MICROSMD075F F1
U 1 1 4C5F2B55
P 4350 1700
F 0 "F1" V 4300 1900 60  0000 C CNN
F 1 "MICROSMD075F" V 4400 2250 60  0000 C CNN
	1    4350 1700
	0    1    1    0   
$EndComp
$Comp
L USB-48204-0001 J5
U 1 1 4C5F23DD
P 5050 2800
F 0 "J5" H 4950 2500 60  0000 C CNN
F 1 "USB-48204-0001" H 5000 3100 60  0000 C CNN
	1    5050 2800
	1    0    0    -1  
$EndComp
$Comp
L C C15
U 1 1 4C5F2039
P 3150 1500
F 0 "C15" H 3200 1600 50  0000 L CNN
F 1 "470nF" H 3200 1400 50  0000 L CNN
	1    3150 1500
	1    0    0    -1  
$EndComp
$Comp
L C C14
U 1 1 4C5F2037
P 2800 1500
F 0 "C14" H 2850 1600 50  0000 L CNN
F 1 "1uF" H 2850 1400 50  0000 L CNN
	1    2800 1500
	1    0    0    -1  
$EndComp
$Comp
L C C13
U 1 1 4C5F2033
P 2450 1500
F 0 "C13" H 2500 1600 50  0000 L CNN
F 1 "1uF" H 2500 1400 50  0000 L CNN
	1    2450 1500
	1    0    0    -1  
$EndComp
$Comp
L MIC2550AYTS U6
U 1 1 4C5F2025
P 2000 2750
F 0 "U6" H 1850 2250 60  0000 C CNN
F 1 "MIC2550AYTS" H 2000 3150 60  0000 C CNN
	1    2000 2750
	1    0    0    -1  
$EndComp
$EndSCHEMATC