Subversion Repositories – MLAB

(root)/Modules/AVR/AT32TQ14401A/SCH_PCB/audio-widget/CODEC/AK_km_CODEC.sch

Rev 3738

EESchema Schematic File Version 1
LIBS:power,Avr32AK,device,transistors,conn,linear,regul,74xx,cmos4000,adc-dac,memory,xilinx,special,microcontrollers,dsp,microchip,analog_switches,motorola,texas,intel,audio,interface,digital-audio,philips,display,cypress,siliconi,contrib,valves,./AK_km.cache
EELAYER 23  0
EELAYER END
$Descr A4 11700 8267
Sheet 2 4
Title "AK_km CODEC"
Date "30 nov 2009"
Rev "V1.0"
Comp "Weyr Associates"
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Connection ~ 10250 1900
Wire Wire Line
        10600 1900 9650 1900
Wire Wire Line
        9650 2600 9650 2950
Connection ~ 6550 3400
Wire Wire Line
        6850 3750 6850 3400
Wire Wire Line
        6850 3400 6550 3400
Connection ~ 2550 4100
Wire Wire Line
        2150 4200 2150 4100
Wire Wire Line
        2150 4100 3000 4100
Wire Wire Line
        1950 2700 1950 2600
Wire Wire Line
        1850 2950 2150 2950
Wire Wire Line
        3300 3600 3100 3600
Wire Wire Line
        3100 3600 3100 2600
Wire Wire Line
        3100 2600 3300 2600
Wire Wire Line
        2550 3500 2550 3700
Wire Wire Line
        8450 2550 8450 2600
Wire Wire Line
        8450 2600 8750 2600
Connection ~ 3900 2600
Wire Wire Line
        3700 2600 4250 2600
Connection ~ 3900 3200
Wire Wire Line
        3900 3100 3900 3200
Wire Wire Line
        8750 1900 8050 1900
Connection ~ 8650 2600
Wire Wire Line
        4050 3600 4050 3900
Wire Wire Line
        5700 3800 5700 3200
Wire Wire Line
        5600 4100 7450 4100
Wire Wire Line
        10750 5600 7450 5600
Wire Wire Line
        7450 5600 7450 4100
Wire Wire Line
        10750 5800 4050 5800
Wire Wire Line
        6750 4250 6750 4300
Wire Wire Line
        5600 4300 6100 4300
Wire Wire Line
        5600 5600 4250 5600
Wire Wire Line
        5600 5600 5600 5000
Wire Wire Line
        6100 4800 6100 5200
Wire Wire Line
        6100 4800 5600 4800
Wire Wire Line
        4050 5800 4050 4100
Wire Wire Line
        4250 4000 4150 4000
Wire Wire Line
        4150 4000 4150 5700
Wire Wire Line
        2550 4400 2850 4400
Wire Wire Line
        2850 4400 2850 4200
Wire Wire Line
        2850 4200 4250 4200
Wire Wire Line
        3150 3700 3150 4300
Connection ~ 2850 3700
Wire Wire Line
        4050 3600 3700 3600
Wire Wire Line
        4050 3900 4250 3900
Wire Wire Line
        6150 3600 5800 3600
Wire Wire Line
        5800 3600 5800 3900
Wire Wire Line
        5800 3900 5600 3900
Wire Wire Line
        2550 5100 4250 5100
Wire Wire Line
        4250 5100 4250 5600
Wire Wire Line
        2550 5500 6000 5500
Wire Wire Line
        6000 5500 6000 4500
Wire Wire Line
        6000 4500 5600 4500
Wire Wire Line
        5600 4700 5800 4700
Wire Wire Line
        5800 4700 5800 5300
Wire Wire Line
        5800 5300 2550 5300
Connection ~ 6550 3200
Wire Wire Line
        2550 5000 4250 5000
Wire Wire Line
        2550 4800 4250 4800
Wire Wire Line
        2550 4600 4250 4600
Wire Wire Line
        2150 2950 2150 2900
Wire Wire Line
        2550 4500 4250 4500
Wire Wire Line
        2550 4700 4250 4700
Wire Wire Line
        2550 4900 4250 4900
Wire Wire Line
        3700 3200 4150 3200
Wire Wire Line
        5700 3800 5600 3800
Wire Wire Line
        6550 3600 6550 2800
Wire Wire Line
        2550 5200 5700 5200
Wire Wire Line
        5700 5200 5700 4900
Wire Wire Line
        5700 4900 5600 4900
Wire Wire Line
        5600 4600 5900 4600
Wire Wire Line
        5900 4600 5900 5400
Wire Wire Line
        5900 5400 2550 5400
Wire Wire Line
        5600 4400 5700 4400
Wire Wire Line
        5700 4400 5700 4300
Connection ~ 5700 4300
Connection ~ 2850 4100
Wire Wire Line
        4250 4400 3000 4400
Wire Wire Line
        3000 4400 3000 4100
Wire Wire Line
        4050 4100 4250 4100
Wire Wire Line
        6450 4300 6450 4200
Wire Wire Line
        6100 4300 6100 4700
Wire Wire Line
        6100 5200 6450 5200
Wire Wire Line
        6450 4300 6750 4300
Connection ~ 6450 4700
Wire Wire Line
        4150 5700 10750 5700
Wire Wire Line
        7550 5500 7550 4000
Wire Wire Line
        7550 5500 10750 5500
Wire Wire Line
        7550 4000 5600 4000
Wire Wire Line
        5700 3200 6150 3200
Connection ~ 5950 3200
Wire Wire Line
        6150 2800 5600 2800
Wire Wire Line
        5600 2800 5600 3700
Connection ~ 5950 2800
Wire Wire Line
        4250 3800 4150 3800
Wire Wire Line
        4150 3800 4150 3200
Wire Wire Line
        6100 5000 10250 5000
Connection ~ 6100 5000
Wire Wire Line
        10250 5000 10250 1900
Wire Wire Line
        2150 2150 2150 2350
Wire Wire Line
        2150 2350 1700 2350
Wire Wire Line
        4250 2600 4250 3700
Wire Wire Line
        3900 2700 3900 2600
Wire Wire Line
        8650 3100 8650 3000
Wire Wire Line
        3150 3700 2550 3700
Wire Wire Line
        6450 4200 5600 4200
Wire Wire Line
        3150 4300 4250 4300
Wire Wire Line
        3300 3200 3100 3200
Connection ~ 3100 3200
Wire Wire Line
        1950 2600 1600 2600
Wire Wire Line
        2150 3500 2150 3300
Wire Wire Line
        2150 3300 1850 3300
Wire Wire Line
        3100 2850 2850 2850
Wire Wire Line
        2850 2850 2850 2950
Connection ~ 3100 2850
Wire Wire Line
        7000 4800 7000 4700
Wire Wire Line
        7000 4700 6100 4700
Connection ~ 6750 4700
Wire Wire Line
        10600 2300 10600 2350
$Comp
L GND #PWR01
U 1 1 4B1425F1
P 10600 2350
F 0 "#PWR01" H 10600 2350 30  0001 C C
F 1 "GND" H 10600 2280 30  0001 C C
        1    10600 2350
        1    0    0    -1  
$EndComp
$Comp
L C C114
U 1 1 4B1425D1
P 10600 2100
F 0 "C114" H 10650 2200 50  0000 L C
F 1 "0.1u" H 10650 2000 50  0000 L C
F 2 "SM0805" H 10750 2300 60  0000 C C
        1    10600 2100
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR02
U 1 1 4B132BD0
P 9650 2950
F 0 "#PWR02" H 9650 2950 30  0001 C C
F 1 "GND" H 9650 2880 30  0001 C C
        1    9650 2950
        1    0    0    -1  
$EndComp
$Comp
L GNDA #PWR03
U 1 1 4B132B94
P 2850 2950
F 0 "#PWR03" H 2850 2950 40  0001 C C
F 1 "GNDA" H 2850 2880 40  0000 C C
        1    2850 2950
        1    0    0    -1  
$EndComp
$Comp
L GNDA #PWR04
U 1 1 4B132B8F
P 7000 4800
F 0 "#PWR04" H 7000 4800 40  0001 C C
F 1 "GNDA" H 7000 4730 40  0000 C C
        1    7000 4800
        1    0    0    -1  
$EndComp
$Comp
L GNDA #PWR05
U 1 1 4B132B83
P 6850 3750
F 0 "#PWR05" H 6850 3750 40  0001 C C
F 1 "GNDA" H 6850 3680 40  0000 C C
        1    6850 3750
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR06
U 1 1 4B132B61
P 2150 4200
F 0 "#PWR06" H 2150 4200 30  0001 C C
F 1 "GND" H 2150 4130 30  0001 C C
        1    2150 4200
        1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR07
U 1 1 4B13299F
P 2550 3500
F 0 "#PWR07" H 2550 3460 30  0001 C C
F 1 "+3.3V" H 2550 3610 30  0000 C C
        1    2550 3500
        1    0    0    -1  
$EndComp
$Comp
L GNDA #PWR08
U 1 1 4B1328B2
P 1950 2700
F 0 "#PWR08" H 1950 2700 40  0001 C C
F 1 "GNDA" H 1950 2630 40  0000 C C
        1    1950 2700
        1    0    0    -1  
$EndComp
Text GLabel 1600 2600 0    60   BiDi
Analo Ground
$Comp
L GND #PWR09
U 1 1 4B130ADF
P 8650 3100
F 0 "#PWR09" H 8650 3100 30  0001 C C
F 1 "GND" H 8650 3030 30  0001 C C
        1    8650 3100
        1    0    0    -1  
$EndComp
$Comp
L +5V #PWR010
U 1 1 4B13066D
P 2150 2150
F 0 "#PWR010" H 2150 2240 20  0001 C C
F 1 "+5V" H 2150 2240 30  0000 C C
        1    2150 2150
        1    0    0    -1  
$EndComp
Text GLabel 1700 2350 0    60   BiDi
5v Power
Text GLabel 8050 1900 0    60   Input
OSC_Disable
$Comp
L +3.3V #PWR011
U 1 1 4A85C129
P 8450 2550
F 0 "#PWR011" H 8450 2510 30  0001 C C
F 1 "+3.3V" H 8450 2660 30  0000 C C
        1    8450 2550
        1    0    0    -1  
$EndComp
$Comp
L C C111
U 1 1 4A60B98A
P 6750 4500
F 0 "C111" H 6800 4600 50  0000 L C
F 1 "10u" H 6800 4400 50  0000 L C
F 2 "SM1206" H 6900 4700 60  0000 C C
        1    6750 4500
        1    0    0    -1  
$EndComp
$Comp
L C C109
U 1 1 4A60AD02
P 2550 3900
F 0 "C109" H 2600 4000 50  0000 L C
F 1 "10u" H 2600 3800 50  0000 L C
F 2 "SM1206" H 2700 4100 60  0000 C C
        1    2550 3900
        1    0    0    -1  
$EndComp
$Comp
L C C106
U 1 1 4A60AC3E
P 3500 3200
F 0 "C106" H 3550 3300 50  0000 L C
F 1 "100u" H 3550 3100 50  0000 L C
F 2 "SM1206" H 3650 3400 60  0000 C C
        1    3500 3200
        0    1    1    0   
$EndComp
$Comp
L C C105
U 1 1 4A60AC36
P 3500 2600
F 0 "C105" H 3550 2700 50  0000 L C
F 1 "100u" H 3550 2500 50  0000 L C
F 2 "SM1206" H 3650 2800 60  0000 C C
        1    3500 2600
        0    1    1    0   
$EndComp
$Comp
L C C102
U 1 1 4A60A9F3
P 6350 2800
F 0 "C102" H 6400 2900 50  0000 L C
F 1 "100u" H 6400 2700 50  0000 L C
F 2 "SM1206" H 6500 3000 60  0000 C C
        1    6350 2800
        0    1    1    0   
$EndComp
$Comp
L C C103
U 1 1 4A60A9F0
P 6350 3200
F 0 "C103" H 6400 3300 50  0000 L C
F 1 "100u" H 6400 3100 50  0000 L C
F 2 "SM1206" H 6500 3400 60  0000 C C
        1    6350 3200
        0    1    1    0   
$EndComp
Text GLabel 6450 5200 2    60   Output
12.288MHz_I
$Comp
L C C113
U 1 1 4A608D1B
P 8650 2800
F 0 "C113" H 8700 2900 50  0000 L C
F 1 "0.1u" H 8700 2700 50  0000 L C
F 2 "SM0805" H 8800 3000 60  0000 C C
        1    8650 2800
        1    0    0    -1  
$EndComp
$Comp
L FOX_HC73 X101
U 1 1 4A608B7D
P 9200 2250
F 0 "X101" V 9150 2250 60  0000 C C
F 1 "FXO_HC735-12.288" V 8600 2250 60  0000 C C
F 2 "FOX_HC73" V 9250 2350 60  0000 C C
        1    9200 2250
        0    -1   1    0   
$EndComp
$Comp
L +5V #PWR012
U 1 1 4A42B6C5
P 6750 4250
F 0 "#PWR012" H 6750 4340 20  0001 C C
F 1 "+5V" H 6750 4340 30  0000 C C
        1    6750 4250
        1    0    0    -1  
$EndComp
$Comp
L GND #PWR013
U 1 1 4A42B571
P 2150 3500
F 0 "#PWR013" H 2150 3500 30  0001 C C
F 1 "GND" H 2150 3430 30  0001 C C
        1    2150 3500
        1    0    0    -1  
$EndComp
$Comp
L C C110
U 1 1 4A42AEB7
P 2850 3900
F 0 "C110" H 2900 4000 50  0000 L C
F 1 "0.1u" H 2900 3800 50  0000 L C
F 2 "SM0805" H 3000 4100 60  0000 C C
        1    2850 3900
        1    0    0    -1  
$EndComp
$Comp
L C C112
U 1 1 4A42AE9D
P 6450 4500
F 0 "C112" H 6500 4600 50  0000 L C
F 1 "0.1u" H 6500 4400 50  0000 L C
F 2 "SM0805" H 6600 4700 60  0000 C C
        1    6450 4500
        1    0    0    -1  
$EndComp
$Comp
L C C107
U 1 1 4A42ADDE
P 3500 3600
F 0 "C107" H 3550 3700 50  0000 L C
F 1 "0.22u" H 3550 3500 50  0000 L C
F 2 "SM0805" H 3650 3800 60  0000 C C
        1    3500 3600
        0    1    1    0   
$EndComp
$Comp
L C C104
U 1 1 4A42ADDA
P 3900 2900
F 0 "C104" H 3950 3000 50  0000 L C
F 1 "0.22u" H 3950 2800 50  0000 L C
F 2 "SM0805" H 4050 3100 60  0000 C C
        1    3900 2900
        -1   0    0    -1  
$EndComp
$Comp
L C C108
U 1 1 4A42AD60
P 6350 3600
F 0 "C108" H 6400 3700 50  0000 L C
F 1 "0.22u" H 6400 3500 50  0000 L C
F 2 "SM0805" H 6500 3800 60  0000 C C
        1    6350 3600
        0    1    1    0   
$EndComp
Text GLabel 10750 5800 2    60   Input
AINL-
Text GLabel 10750 5700 2    60   Input
AINL+
Text GLabel 10750 5600 2    60   Input
AINR-
Text GLabel 10750 5500 2    60   Input
AINR+
$Comp
L C C101
U 1 1 4A429E45
P 5950 3000
F 0 "C101" H 6000 3100 50  0000 L C
F 1 "0.22u" H 6000 2900 50  0000 L C
F 2 "SM0805" H 6100 3200 60  0000 C C
        1    5950 3000
        1    0    0    -1  
$EndComp
Text GLabel 2550 4400 0    60   Input
AD_ZCAL
Text GLabel 2550 4500 0    60   Output
AD_CAL
Text GLabel 2550 4600 0    60   Input
AD_RSTN
Text GLabel 2550 4700 0    60   Input
AD_SMODE2
Text GLabel 2550 4800 0    60   Input
AD_SMODE1
Text GLabel 2550 4900 0    60   BiDi
AD_LRCK
Text GLabel 2550 5000 0    60   BiDi
AD_SCLK
Text GLabel 2550 5100 0    60   Output
AD_SDATA
Text GLabel 2550 5200 0    60   BiDi
AD_FSYNC
Text GLabel 2550 5400 0    60   Input
AD_HPFE
Text GLabel 2550 5500 0    60   Input
AD_DFS1
Text GLabel 2550 5300 0    60   Input
AD_DFS0
$Comp
L AK5394A U100
U 1 1 4A3FAECC
P 4950 4400
F 0 "U100" H 4950 5200 60  0000 C C
F 1 "AK5394A" H 4900 3700 60  0000 C C
F 2 "SO28" H 5050 5300 60  0000 C C
        1    4950 4400
        1    0    0    -1  
$EndComp
$Comp
L +3.3V #PWR014
U 1 1 4A3E9EB1
P 2150 2900
F 0 "#PWR014" H 2150 2860 30  0001 C C
F 1 "+3.3V" H 2150 3010 30  0000 C C
        1    2150 2900
        1    0    0    -1  
$EndComp
Text GLabel 1850 3300 0    60   BiDi
System Ground
Text GLabel 1850 2950 0    60   BiDi
3.3v Power
$EndSCHEMATC