11
11
10
10
9
9
8
8
7
7
6
6
5
5
4
4
3
3
2
2
1
1
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
I
I
J
J
K
K
L
L
M
M
N
N
O
O
P
P
Q
Q
of
Filename:
PCB#
Sheet
3
2
Product
Date:
Rev:
YsType:.
X8019V08SCH.sch2006
Mon Jun 05, 2017
DSP
V08
+15V
VCC
N.C.
N.C.
+44V
+3V3
W
250
R68
10R
1206
+5V
VCC
N.C.
N.C.
1/
8W 475K
R52
0805
Bclk_OUT
LR_CLK_OUT
N.C.
N.C.
Bclk_I
N
N.C.
W
125 4K7
R44
0805
W
125 33K
R56
0805
1/
8W 2K32
R41
0805
ANALOG_GND
C20
50V
47P
384kHz
+3V3COD
+3V3COD
PS_GND
C22
50V
_10N
VDDINT TO DSP
+3V3COD
PS_GND
+5V
+3V3COD
+15V
N.C.
+3V3
11
W6:K 26
BDM_PORT
5
6
W2:E
3
6
W2:C
1
6
W2:A
+3V3
LR_CLK
N.C.
DIG_GND
+3V3
R62
W250
0805
10R
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
DIG_GND
DIG_GND
TO PIN 6 OF W12
ANTI-FEEDBACK
DIG_GND
DIG_GND
+80V
S8
S4
S3
DIG_GND
P5
P4
BASS
SUB IN / OUT
MIC / LINE
E10P
DIG_GND
12
12
W12:L
10
12
W12:J
7
12
W12:G
5
12
W12:E
2
12
W12:B
3
12
W12:C
NOT USED
LEVEL
NOT USED
PSA1
W
125 1K800
R38
DNS
R37
W125
0805
47R
POWER
LD3
GRN
5908 for M1311
6408 for M1496
DIG_GND
+3V3
W
125 1K00
R39
DNS
R33
1/8W
0805
2K32
25V
C66
100N
DIG_GND
+3V3
IN
REF/ADJ
OUT
LM317S
7887
TO263
Q1 DNS
MBRA340T3
D6
{Voltage}
AK4620A CODEC
+3V3COD
DIG_GND
+3V3
25V
C55
100N
PS_GND
25V
C21
100N
IN
REF/ADJ
OUT
LM317S
TO263
7887
Q2
6V3
C24
680U
5V1
D7
0W35
{Voltage}
DIG_GND
W
125 1K800
R55
0805
W
125 1K800
R63
0805
W
125 330R0
R36
0805
N.C.
W
125
10K00
R45
0805
ANALOG_GND
R49
W250
0805
10R
R51
W250
0805
10R
R47
1/8W
0805
200R
6
6
W2:F
2
6
W2:B
W
125 4K7
R43
0805
ANALOG_GND
C84
16V
47U
1/
8W 475R0
R66
0805
25V
C68
100N
25V
C67
100N
BCLK
N.C.
N.C.
N.C.
N.C.
25V
C78
100N
25V
C75
100N
25V
C74
100N
N.C.
N.C.
N.C.
N.C.
0.
1W 18K2
R65
0805
1/
8W 475R0
R40
0805
COM
NC
NO
UP
DOWN
LATCHING
S8:A
3522
S2 IS NOT
STUFFED.
DIG_GND
C80
16V
47U
+3V3
LIMIT
25V
C29
100N
DIG_GND
+3V3
DIG_GND
25V
C81
100N
DIG_GND
SMT
MMBTA14LT1
Q7
7701
+15V
LD1
BLU
DNS
E10P
P3
GAIN
+3V3
8
12
W12:H
9
12
W12:I
11
12
W12:K
1
12
W12:A
4
12
W12:D
6
12
W12:F
W12_Board 1/2
+3V3
NOT USED
PSA1
W15_Board 2/2
25V
C25
100N
DNS
POWER
W
125 330R0
R46
0805
25V
C86
100N
1/
8W 2K32
R34
0805
DNS
C70
25V
10U
W
125 1K00
R35
4
6
W2:D
25V
C83
100N
25V
C82
3N3
R48
W250
0805
10R
DIG_GND
N.C.
N.C.
N.C.
LR_CLK_I
N
R64
W125
0805
1K00
NC
NO
COM
UP
DOWN
LATCHING
3522
S3:A
25V
C26
100N
25V
C27
100N
T
B
M
B LIN
4388
100K
P3
25V
C30
100N
25V
C31
100N
T
B
M
B LIN
4388
100K
P5
13
2CLR
10
2PRE
11
2CLK
8
2Q
12
2D
9
2Q
7907
U1:B
1
1CLR
4
1PRE
3
1CLK
6
1Q
2
1D
5
1Q
7907
U1:A
PS_GND
+3V3
ANALOG_GND
ANALOG_GND
OSCILLATOR
96kHz TO WOOFER AMP
DIG_GND
DIG_GND
R50
W250
0805
10R
DIG_GND
+3V3
DIG_GND
M1496
TREBLE
HIGH FREQ BOOST
LOW FREQ CUT
12
12
W15:L
10
12
W15:J
7
12
W15:G
5
12
W15:E
2
12
W15:B
3
12
W15:C
25V
C72
100N
W
125 330R0
R32
0805
DNS
ANALOG_GND
25V
C65
100N
DIG_GND
ANALOG_GND
PART OF 26 PIN
FEMALE MOLEX
50V
C69
1U
+3V3
DIG_GND
25V
C76
100N
C77
16V
47U
C73
16V
47U
1/
8W 100R
R42
0805
CDSF4148
D3
LD2
YEL
6400 for M1496
5907 for M1311
LD1 IS NOT
STUFFED.
DIG_GND
1/
8W 475K
R53
0805
S4 is YS#3440 on M1311.
S4 is not stuffed on M1496.
25V
C79
100N
MMBT3906LT1
7805
Q8
SOT23
M1311
DIG_GND
ANTI FEEDBACK
8
12
W15:H
9
12
W15:I
11
12
W15:K
1
12
W15:A
4
12
W15:D
6
12
W15:F
25V
C23
100U
25V
C19
100N
DNS
L56
8108
120UH
24
VT
20
DFS0
13
SDT0
21
PDN
17
CKS0
22
DEM0
14
SDTI
11
LRCK
12
BICK
10
MCLK
26
DGND
25
VD
9
P/S
23
ADMODE
19
DIF
18
CKS1
Digital Section
7888
AK4620A
U2:B
25V
C85
100N
3
OUT
1
E/D
2
GND
4
Vdd
7894
Q5
CWX823-12.288
2
1
7941
8200NH
L3
16V
C57
15P
+3V3
DIG_GND
W
125 4K7
R54
0805
NO
COM
NC
UP
DOWN
MOMENTARY
3439
S2:A
NO
COM
NC
DOWN
UP
S4:A
LATCHING
T
B
B LIN
4388
100K
M
P4
5
ON/
O
FF
2
SS
3
SYNC
6
GND
4
FB
7
VIN
1
CB
8
VSW
LM2671M-ADJ
U6
7890
7
GND
14
VCC
U1:C
7907
MAKE SURE POTS AND SWITCHES ARE CORRECT ORIENTATION
LIVE / PLAYBACK
SWITCH FUNCTIONS
+1V8 SUPPLY
E10P(M1311) / PSA1(M1496)
IN
REF/ADJ
OUT
LM317S
7887
TO263
Q3 DNS
LOW VOLTAGE
SUPPLY
INPUT CONTROLS
These parts are not inserted.
5
R
ESET
B
6
SEL
F
B
O
O
T
7
A
DDR0
21
CLA
T
CH/
WP
22
SD
A/C
O
U
T
11
MP0
8
MP4
26
MP9
28
MP3
27
MP8
15
MP6
14
MP7
19
MP1
1
34
PVDD
13
DV
DD
17
V
DRI
V
E
12
DGND
18
IO
VD
D
36
AVD
D
42
AG
N
D
37
AG
N
D
39
MOD
E
1
38
MOD
E
0
35
P
LL_LF
32
MC
L
K
I
30
RSVD
3
ADC_RES
2
ADC1
4
ADC0
43
VOUT3
45
VOUT1
41
FILTD
20
A
DDR1/
CDA
T
A
/W
B
47
FILTA
23
S
C
L/
CCLK
10
MP1
9
MP5
29
MP2
16
MP1
0
46
VOUT0
44
VOUT2
40
CM
24
DV
DD
1
AG
N
D
25
DGND
48
AVD
D
33
PG
N
D
31
OS
CO
1.8V Reg
Reset/
Mode
Select
8-Bit
Aux
ADC
Stereo ADC
PLL
DAC
DAC
28/56-BIT, 50 MHz
AUDIO PROCESSOR CORE
40 ms DELAY MEMORY
CLK
OSC
8-CH
Digital
Input
8-CH
Digital
Output
Input/Output Matrix
GPIO
Control
Interface
and
Selfboot
ADAU1701
7905
U8
POT FUNCTIONS
17
VDD
30
VREFH
31
VREFL
40
DDAD
11
IRQ
1
RESET
42
PTG0/BKGD/MS
44
PTG2/EXTAL
10
PTE1/RxD1
12
PTE2/SS1
15
PTE5/SPSCK1
14
PTE4/MOSI1
19
PTD1/TPM1CH1
18
PTD0/TPM1CH0
21
PTD4/TPM2CH1
4
PTC2/SDA1
3
PTC1/RxD2
7
PTC5
6
PTC4
22
PTB0/AD1P0
25
PTB3/AD1P3
24
PTB2/AD1P2
28
PTB6/AD1P6
27
PTB5/AD1P5
32
PTA0/KBI1P0
34
PTA2/KBI1P2
35
PTA3/KBI1P3
38
PTA6/KBI1P6
37
PTA5/KBI1P5
16
VSS
41
SSAD
9
PTE0/TxD1
43
PTG1/XTAL
13
PTE3/MISO1
2
PTC0/TxD2
20
PTD3/TPM2CH0
8
PTC6
5
PTC3/SCL1
26
PTB4/AD1P4
23
PTB1/AD1P1
29
PTB7/AD1P7
36
PTA4/KBI1P4
33
PTA1/KBI1P1
39
PTA7/KBI1P7
P
O
R
T
G
P
O
R
T
D
P
O
R
T
A
P
O
R
T
C
P
O
R
T
E
P
O
R
T
B
10-Bit ADC
8-BITMicrocontroller
U7
MC9S08GT60
7906
