51
XDJ-XZ
5
6
7
8
5
6
7
8
A
B
C
D
E
F
10.46 XPAD ASSY
X _ T O U C H _ 4
X _ T O U C H _ 6
X _ T O U C H _ 7
X _ T O U C H _ 1 0
X _ T O U C H _ 9
X _ T O U C H _ 8
X _ T O U C H _ 2
X _ T O U C H _ 3
X _ T O U C H _ 5
X _ T O U C H _ 1
Y _ T O U C H _ 1 _ 0
Y _ T O U C H _ 0 _ 0
C D C _ L E D _ 1
C D C _ L E D _ 2
C D C _ M I S O
C D C _ M I S O
C D C _ L E D _ 3
C D C _ M O S I
C D C _ M O S I
C D C _ S C K
C D C _ S C K
C D C _ I N T
C D C _ C S
C D C _ C S
C D C _ X R S T
N M
C N 3 4 0 2
F P C -
1
2
3
4
5
6
7
GNDD
GNDD
ATSAMD20E15A-MU
IC3401
P A 0 0
1
P A 0 1
2
P A 0 2
3
P A 0 3
4
P A 0 4
5
P A 0 5
6
P A 0 6
7
P A 0 7
8
VDDANA
9
GND1
10
PA08
11
PA09
12
PA10
13
PA11
14
PA14
15
PA15
16
P A 1 6
1 7
P A 1 7
1 8
P A 1 8
1 9
P A 1 9 2 0
P A 2 2
2 1
P A 2 3
2 2
P A 2 4
2 3
P A 2 5
2 4
PA27
25
XRESET
26
PA28
27
GND2
28
VDDCORE
29
VDDIN
30
PA30
31
PA31
32
E P
3 3
V + 3 R 3 R E F
1:2C
V + 3 R 3 R E F
1:2C
V + 3 R 3 R E F
1:2C
GNDD
V + 3 R 3 R E F
1:4B,5C,6B/
GND_LED
GND_LED
GND_LED
GND_LED
V+9LED
1:10D/
V+9LED
1:2C
GNDD
C K S 3 8 6 0
C N 3 4 0 1
F P C -
1
G N D D
2
V + 9 L E D _ O
3
C D C _ L E D 3
4
C D C _ L E D 2
5
C D C _ L E D 1
6
G N D D _ L E D _ C D C
7
V + 3 R 3 D
8
V + 3 R 3 D
9
G N D D
1 0
C D C _ x I N T
1 1
C D C _ x R S T
1 2
G N D D
1 3
C D C _ x C S
1 4
G N D D
1 5
C D C _ C L K
1 6
G N D D
1 7
C D C _ M I S O
1 8
C D C _ M O S I
1 9
G N D D
I C 3 4 0 2
N M
1
2
G N D
3
4
5
V C C
GNDD
V + 3 R 3 R E F
I C 3 4 0 3
N M
1
2
G N D
3
4
5
V C C
GNDD
V + 3 R 3 R E F
I C 3 4 0 4
N M
1
2
G N D
3
4
5
V C C
GNDD
V + 3 R 3 R E F
C 3 4 1 7
N M
C3414
1000p/50
C3409
1000p/50
C3401
CCG1234-A
10u
6.3V
C3403
0.1u/10
C 3 4 0 7
0 . 1 u / 1 0
C3402
CCG1234-A
10u
6.3V
C3410
1000p/50
C3405
0.1u/10
C3408
1000p/50
C3413
1000p/50
C 3 4 1 9
N M
C3406
DCH1266-A
1u
10V
C3404
CCG1234-A
10u/6.3V
C3415
1000p/50
C3416
DCH1263
10u
16V
C 3 4 1 8
N M
R 3 4 0 6
N M
R3434
1.2k
R 3 4 1 2
2 2
R3446
1.2k
R 3 4 0 3
N M
R3427
10k
R 3 4 0 4
N M
R 3 4 6 0
N M
R 3 4 0 7
N M
R3413
10k
R3430
1.2k
R 3 4 1 0
N M
R3449
1.2k
R3431
1.2k
R3450
1.2k
R3448
1.2k
R3433
1.2k
R3422
10k
R3425
10k
R3435
1.2k
R3415
10k
R 3 4 0 5
N M
R3445
1.2k
R3416
22
R3443
1.2k
R 3 4 0 2
N M
R3424
10k
R3419
100k
R3451
1.2k
R3429
1.2k
R 3 4 0 8
N M
R3426
10k
R3432
1.2k
R3423
10k
R3436
1.2k
R3421
10k
R3428
1.2k
R 3 4 0 9
1 0 k
R3447
1.2k
R3444
1.2k
R3420
10k
R3417
10k
R3414
10k
R 3 4 1 1
1 0 k
R3418
NM
R 3 4 5 7
4 7 k
R 3 4 5 3
2 . 2 k
R 3 4 5 2
2 . 2 k
R 3 4 5 8
N M
R 3 4 5 9
N M
R 3 4 5 5
4 7 k
R 3 4 5 4
2 . 2 k
R 3 4 5 6
4 7 k
R 3 4 0 1
N M
Q 3 4 0 3
L S C R 5 2 3 U B
Q 3 4 0 2
L S C R 5 2 3 U B
Q 3 4 0 1
L S C R 5 2 3 U B
L 3 4 0 1
X T L 3 0 1 0 - A
SWBA05(FI231719)
D3406
D3401
D3403
D3402
D3408
D3407
TOUCH CENSOR
SWDIO
SWCLK
CN4507
FROM/TO MIXER
UPPER
LOWER
CENTER
L O C A T I O N
L O C A T I O N
L O C A T I O N
X-PAD LED
(WHITE)
S M T
X-PAD TOUCH CONTROLLER
C K S Q Y B * * * K
R S 1 / 1 0 S R * * * J
N M
N O T E S
C K S S Y B * * * *
R S 1 / 1 6 S S * * * J
i s S T B Y
C K S R Y B * * * *
XPAD
DWX4290 /J
DNP2961
DWM2719 /J
JOGA
PCB
CDC_xRST
GNDD
V+3R3REF
XPAD
Q
Q
Q
XPAD ASSY (DWX4290)
CN4507
G
2/3
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