16
DDJ-SZ2
1
2
3
4
A
B
C
D
E
F
1
2
3
4
10.13 MAIN ASSY (12/15)
!
McASP1
McASP0
JTAG
U S B 2 . 0
CCH1565-A
C3426
100u/16
C3404
100p/50
CH
C3403
1000p/50
C3402
0.01u/16
C 3 4 1 7
0 . 1 u / 1 0
C 3 4 1 9
0 . 1 u / 1 0
C 3 4 1 8
0 . 1 u / 1 0
C 3 4 2 0
0 . 1 u / 1 0
C3405
100p/50
C3408
1000p/50
CH
C3411
0.1u/10
C3413
0.1u/10
C3410
1000p/50
CH
C3407
100p/50
C3406
100p/50
C3415
0.01u/16
C3412
0.1u/10
C3409
1000p/50
CH
C3416
0.1u/10
C3422
0.1u/10
C3401
0.1u/10
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
G N D D
A H C L K X 0 / A H C L K X 2 / U S B _ R E F C L K I N / G P 2 [ 1 1 ]
B 5
A C L K X 0 / E C A P 0 / A P W M 0 / G P 2 [ 1 2 ]
C 5
A F S X 0 / G P 2 [ 1 3 ] / B O O T [ 1 0 ]
D 5
A H C L K R 0 / G P 2 [ 1 4 ] / B O O T [ 1 1 ]
A 4
A C L K R 0 / E C A P 1 / A P W M 1 / G P 2 [ 1 5 ]
B 4
A F S R 0 / G P 3 [ 1 2 ]
C 4
A X R 0 [ 0 ] / A F S R 2 / G P 3 [ 0 ]
B 8
A X R 0 [ 1 ] / A C L K X 2 / G P 3 [ 1 ]
C 8
A X R 0 [ 2 ] / A X R 2 [ 3 ] / G P 3 [ 2 ]
D 8
A X R 0 [ 3 ] / A X R 2 [ 2 ] / G P 3 [ 3 ]
A 7
A X R 0 [ 4 ] / A X R 2 [ 1 ] / G P 3 [ 4 ]
B 7
A X R 0 [ 5 ] / A F S X 2 / G P 3 [ 5 ]
C 7
A X R 0 [ 6 ] / A C L K R 2 / G P 3 [ 6 ]
D 7
A X R 0 [ 7 ] / G P 3 [ 7 ]
A 6
A X R 0 [ 8 ] / G P 3 [ 8 ]
B 6
U A R T 1 _ R X D / A X R 0 [ 9 ] / G P 3 [ 9 ]
C 6
U A R T 1 _ T X D / A X R 0 [ 1 0 ] / G P 3 [ 1 0 ]
D 6
A X R 0 [ 1 1 ] / A X R 2 [ 0 ] / G P 3 [ 1 1 ]
A 5
A M U T E 0 / R E S E T O U T
L 4
K 2
A H C L K X 1 / E P W M 0 B / G P 3 [ 1 4 ]
K 3
A C L K X 1 / E P W M 0 A / G P 3 [ 1 5 ]
K 4
A F S X 1 / E P W M S Y N C I / E P W M S Y N C O / G P 4 [ 1 0 ]
L 1
A H C L K R 1 / G P 4 [ 1 1 ]
L 2
A C L K R 1 / E C A P 2 / A P W M 2 / G P 4 [ 1 2 ]
L 3
A F S R 1 / G P 4 [ 1 3 ]
T 3
A X R 1 [ 0 ] / G P 4 [ 0 ]
R 2
A X R 1 [ 1 ] / G P 4 [ 1 ]
P 2
A X R 1 [ 2 ] / G P 4 [ 2 ]
P 1
A X R 1 [ 3 ] / E Q E P 1 A / G P 4 [ 3 ]
N 2
A X R 1 [ 4 ] / E Q E P 1 B / G P 4 [ 4 ]
N 1
A X R 1 [ 5 ] / E P W M 2 B / G P 4 [ 5 ]
M 4
A X R 1 [ 6 ] / E P W M 2 A / G P 4 [ 6 ]
M 3
A X R 1 [ 7 ] / E P W M 1 B / G P 4 [ 7 ]
M 2
A X R 1 [ 8 ] / E P W M 1 A / G P 4 [ 8 ]
M 1
A X R 1 [ 9 ] / G P 4 [ 9 ]
N 3
A X R 1 [ 1 0 ] / G P 5 [ 1 0 ]
T 4
A X R 1 [ 1 1 ] / G P 5 [ 1 1 ]
D 4
A M U T E 1 / E P W M T Z / G P 4 [ 1 4 ]
S P I 0 _ C L K / E Q E P 1 I / G P 5 [ 2 ] / B O O T [ 2 ]
T 5
S P I 0 _ E N A / U A R T 0 _ C T S / E Q E P 0 A / G P 5 [ 3 ] / B O O T [ 3 ]
R 5
S P I 0 _ S O M I [ 0 ] / E Q E P 0 I / G P 5 [ 0 ] / B O O T [ 0 ]
R 6
S P I 0 _ S I M O [ 0 ] / E Q E P 0 S / G P 5 [ 1 ] / B O O T [ 1 ]
P 6
S P I 0 _ S C S [ 0 ] / U A R T 0 _ R T S / E Q E P 0 B / G P 5 [ 4 ] / B O O T [ 4 ]
N 4
S P I 1 _ C L K / E Q E P 1 S / G P 5 [ 7 ] / B O O T [ 7 ]
T 6
S P I 1 _ E N A / U A R T 2 _ R X D / G P 5 [ 1 2 ]
R 4
S P I 1 _ S O M I [ 0 ] / I 2 C 1 _ S C L / G P 5 [ 5 ] / B O O T [ 5 ]
P 5
S P I 1 _ S I M O [ 0 ] / I 2 C 1 _ S D A / G P 5 [ 6 ] / B O O T [ 6 ]
N 5
S P I 1 _ S C S [ 0 ] / U A R T 2 _ T X D / G P 5 [ 1 3 ]
P 4
N C 1
C 1
N C 2
C 2
N C 3
F 3
N C 4
H 4
R E S E T
G 3
G P 7 [ 1 4 ]
K 1
T M S
J 1
T D I
J 2
T D O
J 3
T R S T
J 4
H 3
T C K
J 5
E M U [ 0 ] / G P 7 [ 1 5 ]
P 3
U A R T 0 _ T X D / I 2 C 0 _ S C L / T M 6 4 P 0 _ O U T 1 2 / G P 5 [ 9 ] / B O O T [ 9 ]
R 3
U A R T 0 _ R X D / I 2 C 0 _ S D A / T M 6 4 P 0 _ I N 1 2 / G P 5 [ 8 ] / B O O T [ 8 ]
G 1
R T C _ C V D D
H 1
R T C _ X I
H 2
R T C _ X O
G 2
R T C _ V S S
F 2
O S C I N
F 1
O S C O U T
E 2
O S C V S S
U S B 0 _ V D D A 3 3
H 5
U S B 0 _ V D D A 1 8
E 3
U S B 0 _ V D D A 1 2
C 3
D 3
U S B 0 _ V B U S
E 4
U S B 0 _ D R V V B U S / G P 4 [ 1 5 ]
F 4
U S B 0 _ D P
G 4
U S B 0 _ D M
D 2
U S B 0 _ I D
I C 3 4 0 8
T C 7 S G 0 8 F U
1
2
G N D
3
4
5
V C C
I C 3 4 0 7
T C 7 S G 0 8 F U
1
2
G N D
3
4
5
V C C
I C 3 4 0 6
T C 7 S G 0 8 F U
1
2
G N D
3
4
5
V C C
I C 3 4 0 9
T C 7 S G 0 8 F U
1
2
G N D
3
4
5
V C C
IC3405
NJM2831F33
CONTROL
1
GND
2
NC
3
VOUT
4
5
VIN
I C 3 4 0 1
T C 7 4 V H C 0 8 F K
1
2
3
4
5
6
7
G N D
8
9
1 0
1 1
1 2
1 3
1 4
V C C
I C 3 4 0 2
T C 7 4 V H C 0 8 F K
1
2
3
4
5
6
7
G N D
8
9
1 0
1 1
1 2
1 3
1 4
V C C
I C 3 4 0 3
T C 7 4 V H C 0 8 F K
1
2
3
4
5
6
7
G N D
8
9
1 0
1 1
1 2
1 3
1 4
V C C
R3418
0
R3441
10k
R3408
100k
R 3 4 0 4
0
R 3 4 0 2
0
R 3 4 1 9
1 0 0
R 3 4 3 8
1 0 k
R 3 4 3 6
1 0 k
R 3 4 2 2
1 k
R 3 4 3 9
1 0 k
R 3 4 3 5
1 0 0
R 3 4 3 3
1 0 0
R 3 4 1 2
0
R 3 4 2 4
1 0 0
R 3 4 0 6
0
R 3 4 5 1
1 0 0
R 3 4 5 0
1 0 0
R 3 4 5 2
2 2
R 3 4 0 3
0
R 3 4 4 5
2 2
R 3 4 5 7
2 2
R 3 4 5 4
2 2
R 3 4 5 5
2 2
R 3 4 4 8
1 0 0
R 3 4 4 7
1 0 0
R 3 4 5 6
2 2
R 3 4 2 9
1 0 0
R 3 4 5 3
2 2
R 3 4 3 4
1 0 0
R 3 4 3 0
1 0 0
R 3 4 2 7
1 0 0
R3460
10k
R3461
10k
R6405
0
R3462
0
R3463
0
R3464
0
R 3 4 0 5
0
R3449
10k
R 3 4 4 3
0
R 3 4 0 7
0
R 3 4 0 9
0
R 3 4 1 0
0
R 3 4 1 1
0
R3417
0
D B G _ P O R T _ R 4
D B G _ P O R T _ R 5
D B G _ P O R T _ M 2
D B G _ P O R T _ N 2
D B G _ P O R T _ N 4
V + 5 D
V + 3 R 3 D _ C L K
V + 3 R 3 D
V + 3 R 3 D
V + 3 R 3 D _ D S P
V + 3 R 3 D
V + 1 R 2 D _ D S P
V + 3 R 3 D _ C L K
V + 1 R 2 D _ D S P
V + 3 R 3 D _ C L K
V + 3 R 3 D _ C L K
V + 3 R 3 D _ C L K
X 3 4 0 1
C W X 3 8 4 9 - A
S T A N B Y
1
G N D
2
O U T P U T
3
V D D
4
D S P _ x R E S E T
8 : 5 B
A D A T _ U S B I N _ S H 1
8 : 2 F
A D A T _ U S B T D M I N _ S H 1
8 : 4 B
A D A T _ C H 1 _ A N A
4 : 1 0 C
A D A T _ C H 3 _ A N A
4 : 1 0 F
A D A T _ U S B I N _ S H 2
9 : 2 F
A D A T _ M I C _ A N A
6 : 6 D
A D A T _ C H 4 _ A N A
5 : 1 0 F
A D A T _ C H 2 _ A N A
5 : 1 0 C
A D A T _ U S B T D M I N _ S H 2
9 : 4 B
9 : 5 B
B C K _ T D M _ S H 2
8 : 5 B
B C K _ T D M _ S H 1
8 : 5 B
L R C K _ T D M _ S H 1
A D D A _ x R E S E T
4 : 1 0 C ; 4 : 1 0 F ; 5 : 1 0 C ; 5 : 1 0 F ;
6 : 6 C ; 1 3 : 6 A ; 1 3 : 9 B ; 1 4 : 3 C
A D A T _ B O O T H
1 3 : 9 B
M C K _ I 2 S _ 1
A D A T _ U S B O U T _ S H 1
8 : 2 F
A D A T _ M A S T E R
1 3 : 2 A
A D A T _ U S B T D M O U T _ S H 2
9 : 5 B
A D A T _ U S B T D M O U T _ S H 1
8 : 5 B
B C K _ I 2 S _ 1
L R C K _ I 2 S _ 1
A D A T _ H P
1 4 : 3 C
M C K _ I 2 S _ 2
L R C K _ I 2 S _ 3
L R C K _ I 2 S _ 2
B C K _ I 2 S _ 3
B C K _ I 2 S _ 2
9 : 5 B
L R C K _ T D M _ S H 2
M C K _ I 2 S _ 3
A D A T _ U S B O U T _ S H 2
9 : 2 F
O s c i l l a t o r
16.9344MHz
STBY
DSP_xRST
H P I
S P I 0
0
0
0
0
0
1
1
1
B O O T 0
B O O T 1
B O O T 2
B O O T 7
MCK
ADDA_xRST
S Q
+
C K S Q Y B * * * K
C C S S C H * * * *
C C S R C H * * * *
( F )
R S 1 / 1 6 S S * * * * D
( D )
R S 1 / 1 0 S R * * * J
R S 1 / 1 0 S R * * * * D
R S 1 / 8 S Q * * * J
N M
C E V W * * * M
S A
N O T E S
R S 1 / 4 S A * * * J
C K S S Y B * * * *
R N 1 / 1 6 S E * * * * D
R S 1 / 1 6 S S * * * J
R N
i s S T B Y
C K S R Y B * * * *
R S 1 / 1 6 S S * * * * F
S Q
S
C K S Y B * * * K
V+CLK
N M
C N 3 4 0 1
V + 3 R 3 D
1
V + 3 R 3 D
2
D S P _ T M S
3
D S P _ T D I
4
D S P _ T D O
5
D S P _ T C K
6
D S P _ E M U
7
D S P _ T R S T
8
G N D D
9
G N D D
1 0
C3414
NM
C3423
NM
CCG1218-A
C3424
NM
C3425
NM
C3421
NM
D 3 4 0 1
N M
G N D D
G N D D
I C 3 4 0 4
N M
1
2
G N D
3
4
5
V C C
I C 3 4 1 0
N M
1
2
G N D
3
4
5
V C C
R3415
NM
R3446
NM
R 3 4 1 3
N M
R3426
NM
R 3 4 3 7
N M
R3428
NM
R 3 4 2 1
N M
R3414
NM
R 3 4 2 0
N M
R3416
NM
R3444
NM
R 3 4 2 3
N M
R3425
NM
R 3 4 5 8
N M
R 3 4 5 9
N M
R3431
NM
R3432
NM
R3401
NM
R3442
NM
R3440
NM
V + 3 R 3 D
V + 3 R 3 D _ D S P _ M E M
V + 3 R 3 D
V + 3 R 3 D
V + 3 R 3 D
V + 3 R 3 D
M C K _ I 2 S _ S H
R3465
NM
G N D D
D810K013DZKB400
IC3201
D810K013DZKB400
IC3201
D810K013DZKB400
IC3201
JTAG
DSP
DSP
DSP
TDM1_IN
TDM2_IN
TDM2_OUT
TDM1_OUT
IIS1_IN
IIS1_OUT
IIS2_OUT
IIS2_IN
*****
The check point for service.
(Legend silk indication on the PCB.)
E
F
G
H
D
C
B
A
1
2
3
4
5
6
7
9
10
11
12
8
F
A
12/15
F
A
12/15
MAIN ASSY (DWX3953)
F
A
12/15
DSP BLOCK (2/2)
107
108
109
110
111
112
113
114
116
115
: MIC DIGITAL Signal
(MIC_D)
: CH1 DIGITAL Signal
(CH1_D)
: CH3 DIGITAL Signal
(CH3_D)
: CH2 DIGITAL Signal
(CH2_D)
: CH4 DIGITAL Signal
(CH4_D)
: HP DIGITAL Signal
(HP_D)
: MASTER DIGITAL Signal
(MA_D)
: BOOTH DIGITAL Signal
(B_D)
(CH1_D)
(CH3_D)
(CH4_D)
(CH2_D)
(MIC_D)
(HP_D)
(MA_D)
F
A
8/15
F
A
5/15
F
A
8/15
F
A
8/15
F
A
8/15
F
A
8/15
F
A
8/15
F
A
4/15,5/15,6/15,13/15,14/15
F
A
9/15
F
A
9/15
F
A
9/15
F
A
6/15
F
A
9/15
F
A
4/15
F
A
5/15
F
A
14/15
F
A
13/15
F
A
13/15
(B_D)