EESchema Schematic File Version 2
LIBS:rsm_analogue-rescue
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
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:rpi_sm
LIBS:rsm_analogue-cache
EELAYER 25 0
EELAYER END
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Title ""
Date ""
Rev ""
Comp ""
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Comment2 ""
Comment3 ""
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F 0 "#PWR01" H 1875 4500 50  0001 C CNN
F 1 "VDD" H 1875 4800 50  0000 C CNN
F 2 "" H 1875 4650 50  0000 C CNN
F 3 "" H 1875 4650 50  0000 C CNN
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	-1   0    0    1   
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L GND #PWR02
U 1 1 5B0082F1
P 1650 4650
F 0 "#PWR02" H 1650 4400 50  0001 C CNN
F 1 "GND" H 1650 4500 50  0000 C CNN
F 2 "" H 1650 4650 50  0000 C CNN
F 3 "" H 1650 4650 50  0000 C CNN
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	1    0    0    -1  
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L CONN_01X10 P2
U 1 1 5B009386
P 1250 4150
F 0 "P2" H 1250 4700 50  0000 C CNN
F 1 "CONN_DIGITAL" V 1350 4150 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x10_Pitch2.54mm" V 1450 4150 50  0000 C CNN
F 3 "" H 1250 4150 50  0000 C CNN
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$EndComp
Text GLabel 1625 3900 2    60   Output ~ 0
I2S_DATA
Text GLabel 1625 3700 2    60   Output ~ 0
I2S_BCK
Text GLabel 2200 3800 2    60   Output ~ 0
I2S_WS
$Comp
L +12VA #PWR03
U 1 1 5B00C371
P 1750 2475
F 0 "#PWR03" H 1750 2325 50  0001 C CNN
F 1 "+12VA" H 1750 2625 50  0000 C CNN
F 2 "" H 1750 2475 50  0000 C CNN
F 3 "" H 1750 2475 50  0000 C CNN
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L -12VA #PWR04
U 1 1 5B00C3EB
P 2025 2475
F 0 "#PWR04" H 2025 2325 50  0001 C CNN
F 1 "-12VA" H 2025 2625 50  0000 C CNN
F 2 "" H 2025 2475 50  0000 C CNN
F 3 "" H 2025 2475 50  0000 C CNN
	1    2025 2475
	1    0    0    -1  
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L GNDA #PWR05
U 1 1 5B00C465
P 1625 2950
F 0 "#PWR05" H 1625 2700 50  0001 C CNN
F 1 "GNDA" H 1625 2800 50  0000 C CNN
F 2 "" H 1625 2950 50  0000 C CNN
F 3 "" H 1625 2950 50  0000 C CNN
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Text GLabel 2200 4000 2    60   Output ~ 0
VOL_CLK
Text GLabel 1625 4100 2    60   Output ~ 0
VOL_DAT
Text GLabel 2200 4200 2    60   Output ~ 0
VOL_A
Text GLabel 1625 4300 2    60   Output ~ 0
VOL_B
Text GLabel 2200 4400 2    60   Output ~ 0
~VOL_E
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
	1450 4000 2200 4000
Wire Wire Line
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Wire Wire Line
	1450 4200 2200 4200
Wire Wire Line
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Wire Wire Line
	1450 4400 2200 4400
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
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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
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$Sheet
S 750  750  800  475 
U 5B033269
F0 "DAC" 60
F1 "dac.sch" 60
$EndSheet
$Sheet
S 1650 750  800  475 
U 5B034FAB
F0 "MIXER" 60
F1 "mixer.sch" 60
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L Conn_01x04 P1
U 1 1 5B00666E
P 1250 2625
F 0 "P1" H 1250 2825 50  0000 C CNN
F 1 "CONN_ANALOGUE" V 1350 2625 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm" V 1575 2625 50  0000 C CNN
F 3 "" H 1250 2625 50  0000 C CNN
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	-1   0    0    -1  
$EndComp
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L VAA #PWR06
U 1 1 5B04855E
P 1500 2475
F 0 "#PWR06" H 1500 2325 50  0001 C CNN
F 1 "VAA" H 1500 2625 50  0000 C CNN
F 2 "" H 1500 2475 50  0001 C CNN
F 3 "" H 1500 2475 50  0001 C CNN
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	1    0    0    -1  
$EndComp
Wire Wire Line
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Wire Wire Line
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L -12VA #PWR07
U 1 1 5B0C8076
P 4425 1975
F 0 "#PWR07" H 4425 1825 50  0001 C CNN
F 1 "-12VA" H 4425 2125 50  0000 C CNN
F 2 "" H 4425 1975 50  0000 C CNN
F 3 "" H 4425 1975 50  0000 C CNN
	1    4425 1975
	1    0    0    -1  
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L Jumper_NC_Dual JP1
U 1 1 5B0C807C
P 4075 2425
F 0 "JP1" H 4125 2325 50  0000 L CNN
F 1 "VEE SEL" H 4075 2525 50  0000 C BNN
F 2 "Pin_Headers:Pin_Header_Straight_1x03_Pitch2.54mm" H 4075 2425 50  0000 C CNN
F 3 "" H 4075 2425 50  0001 C CNN
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	1    0    0    -1  
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Wire Wire Line
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Wire Wire Line
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L GNDA #PWR08
U 1 1 5B0C8085
P 3700 2900
F 0 "#PWR08" H 3700 2650 50  0001 C CNN
F 1 "GNDA" H 3700 2750 50  0000 C CNN
F 2 "" H 3700 2900 50  0001 C CNN
F 3 "" H 3700 2900 50  0001 C CNN
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$EndComp
Wire Wire Line
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Wire Wire Line
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Text GLabel 4150 2725 2    60   UnSpc ~ 0
IV_VEE
Wire Wire Line
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Wire Wire Line
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$Comp
L PWR_FLAG #FLG09
U 1 1 5B0C99B2
P 1050 5950
F 0 "#FLG09" H 1050 6025 50  0001 C CNN
F 1 "PWR_FLAG" H 1050 6100 50  0000 C CNN
F 2 "" H 1050 5950 50  0001 C CNN
F 3 "" H 1050 5950 50  0001 C CNN
	1    1050 5950
	-1   0    0    1   
$EndComp
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L PWR_FLAG #FLG010
U 1 1 5B0C99D2
P 1450 5950
F 0 "#FLG010" H 1450 6025 50  0001 C CNN
F 1 "PWR_FLAG" H 1450 6100 50  0000 C CNN
F 2 "" H 1450 5950 50  0001 C CNN
F 3 "" H 1450 5950 50  0001 C CNN
	1    1450 5950
	-1   0    0    1   
$EndComp
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L PWR_FLAG #FLG011
U 1 1 5B0C99EC
P 1850 5950
F 0 "#FLG011" H 1850 6025 50  0001 C CNN
F 1 "PWR_FLAG" H 1850 6100 50  0000 C CNN
F 2 "" H 1850 5950 50  0001 C CNN
F 3 "" H 1850 5950 50  0001 C CNN
	1    1850 5950
	-1   0    0    1   
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L VAA #PWR012
U 1 1 5B0C9A19
P 1050 5850
F 0 "#PWR012" H 1050 5700 50  0001 C CNN
F 1 "VAA" H 1050 6000 50  0000 C CNN
F 2 "" H 1050 5850 50  0001 C CNN
F 3 "" H 1050 5850 50  0001 C CNN
	1    1050 5850
	1    0    0    -1  
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L +12VA #PWR013
U 1 1 5B0C9A33
P 1450 5850
F 0 "#PWR013" H 1450 5700 50  0001 C CNN
F 1 "+12VA" H 1450 5990 50  0000 C CNN
F 2 "" H 1450 5850 50  0001 C CNN
F 3 "" H 1450 5850 50  0001 C CNN
	1    1450 5850
	1    0    0    -1  
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L -12VA #PWR014
U 1 1 5B0C9A4D
P 1850 5850
F 0 "#PWR014" H 1850 5700 50  0001 C CNN
F 1 "-12VA" H 1850 5990 50  0000 C CNN
F 2 "" H 1850 5850 50  0001 C CNN
F 3 "" H 1850 5850 50  0001 C CNN
	1    1850 5850
	1    0    0    -1  
$EndComp
Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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L PWR_FLAG #FLG015
U 1 1 5B0C9D33
P 2250 5950
F 0 "#FLG015" H 2250 6025 50  0001 C CNN
F 1 "PWR_FLAG" H 2250 6100 50  0000 C CNN
F 2 "" H 2250 5950 50  0001 C CNN
F 3 "" H 2250 5950 50  0001 C CNN
	1    2250 5950
	-1   0    0    1   
$EndComp
Text GLabel 2250 5850 1    60   UnSpc ~ 0
IV_VEE
Wire Wire Line
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L PWR_FLAG #FLG016
U 1 1 5B0C9D79
P 2575 5850
F 0 "#FLG016" H 2575 5925 50  0001 C CNN
F 1 "PWR_FLAG" H 2575 6000 50  0000 C CNN
F 2 "" H 2575 5850 50  0001 C CNN
F 3 "" H 2575 5850 50  0001 C CNN
	1    2575 5850
	1    0    0    -1  
$EndComp
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L GNDA #PWR017
U 1 1 5B0C9DA6
P 2575 5950
F 0 "#PWR017" H 2575 5700 50  0001 C CNN
F 1 "GNDA" H 2575 5800 50  0000 C CNN
F 2 "" H 2575 5950 50  0001 C CNN
F 3 "" H 2575 5950 50  0001 C CNN
	1    2575 5950
	1    0    0    -1  
$EndComp
Wire Wire Line
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$Comp
L VDD #PWR018
U 1 1 5B0CA32D
P 1100 6550
F 0 "#PWR018" H 1100 6400 50  0001 C CNN
F 1 "VDD" H 1100 6700 50  0000 C CNN
F 2 "" H 1100 6550 50  0001 C CNN
F 3 "" H 1100 6550 50  0001 C CNN
	1    1100 6550
	1    0    0    -1  
$EndComp
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L GND #PWR019
U 1 1 5B0CA347
P 1450 6650
F 0 "#PWR019" H 1450 6400 50  0001 C CNN
F 1 "GND" H 1450 6500 50  0000 C CNN
F 2 "" H 1450 6650 50  0001 C CNN
F 3 "" H 1450 6650 50  0001 C CNN
	1    1450 6650
	1    0    0    -1  
$EndComp
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L PWR_FLAG #FLG020
U 1 1 5B0CA36D
P 1450 6550
F 0 "#FLG020" H 1450 6625 50  0001 C CNN
F 1 "PWR_FLAG" H 1450 6700 50  0000 C CNN
F 2 "" H 1450 6550 50  0001 C CNN
F 3 "" H 1450 6550 50  0001 C CNN
	1    1450 6550
	1    0    0    -1  
$EndComp
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L PWR_FLAG #FLG021
U 1 1 5B0CA387
P 1100 6650
F 0 "#FLG021" H 1100 6725 50  0001 C CNN
F 1 "PWR_FLAG" H 1100 6800 50  0000 C CNN
F 2 "" H 1100 6650 50  0001 C CNN
F 3 "" H 1100 6650 50  0001 C CNN
	1    1100 6650
	-1   0    0    1   
$EndComp
Wire Wire Line
	1100 6650 1100 6550
Wire Wire Line
	1450 6650 1450 6550
$EndSCHEMATC