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nnector
3032-14-14
TP401
TP402
SYS 3.3V
3.3V(RAM)
L401
L402
Di gital GND
L
R
J104 0
L403
/RST
RESET
IC404
YESAM178
3.1
1
Vin
Vo
0
2
GND
C421
1u
3.1
3
Cont.
Noise
L
R
TP407
A22
C401
0.1u
RA 401
A12
8
A13
6
A14
4
A15
2
CLK_C_M
LRCK_C_M
DA TA_C_M
CLK2
nPS
1
R/W
3
5
/RST
nM STRB
7
BLK CK
STAT
MUTE
MLD
MDATA
MCLK
R402
MCLK
TP109
MCLK
R403
MDATA
TP110
MDATA
L
R
MLD
TP111
MLD
STAT
TP112
STAT
TP303
RC H
TP301
GND
3.3V
TP302
LCH
01
T
35
3.3V
C418
C417
1u
0.1u
C415
0.1u
TP403
CV DD
C414
3.3V
5
1.2
C416
1u
C422
4
0.1u
1.6
TP406
A21
0
1
CV SS1
0
2
A22
0
3
CV SS2
3.1
4
DV DD1
3.1
5
A10
6
HD7
0
7
56
A11
7
3.1
8
A12
5
3.1
9
A13
3
3.1
10
A14
1
0
11
A15
1.6
12
CV DD1
13
HAS
0
14
DV SS1
0
15
CV SS3
1.6
16
CV DD2
17
HC S
R401
18
10k
HR/W
3.1
19
REA DY
20
3.1
PS
RA402
21
56
DS
2
22
IS
4
3.1
23
R/W
6
24
3.1
MSTRB
8
25
IOSTRB
26
MSC
0
27
XF
28
HOLDA
2V/DIV,50mS/DIV
2V/DIV,0.5µS/DIV
29
IAQ
10k
3.1
30
HOLD
0
31
BIO
10k
3.1
32
MP/MC
33
3.1
DV DD2
2V/DIV,0.5mS/DIV
0
34
CV SS4
0
35
BDR1
36
BFSR 1
C405 0.1u
RA 403
100
3.3V
C419
0.1u
R423
56
C413
0.1u
0.1u
C412
0.1u
TP416
A20
TP415
A19
A18
A17
DV SS7
A16
D5
0.5V/DIV,0.2µS/DIV
D4
2V/DIV,2mS/DIV
D3
D2
D1
D0
RS
1V/DIV,0.2µS/DIV
X2/CLKIN
X1
HD3
CLK OUT
IC401
DV SS6
2V/DIV,2mS/DIV
YESAM275
HPIENA
CV DD5
CV SS8
TMS
TCK
2V/DIV,10mS/DIV
TRST
TDI
TDO
EMU/OFF
EMU0
2V/DIV,50mS/DIV
2V/DIV,2mS/DIV
TOUT
HD2
HPI16
CLK MD3
CLK MD2
CLK MD1
2V/DIV,0.2mS/DIV
2V/DIV,10µS/DIV
DV SS5
DV DD4
BDX1
BFSX1
3.3V
C406
0.1u
C407
0.1u
R406
220
IC402
YESAM280
FLASH
3.3V
The following symbols are
shown on the schematic diagram.
8V
5V
3.3V
RA 406
56
2
1
108
0
4
3
A18
107
6
5
A17
3.1
106
8
7
A16
0
105
3.1
104
0
RA 405
103
0
56
102
8
7
D3
0
101
6
5
D2
0
100
0
4
3
D1
99
0
2
1
D0
98
3.1
97
1.0
96
0.7
95
0
CLKENA
94
R416 4.7k
93
0
92
0
C410
91
1.6
1u
90
0
89
C409
3.1
88
0.1u
3.1
87
0
86
3.1
85
0
84
3.1
83
3.1
82
R412
3.3k
81
0.2
SW2
80
R411 220
79
0
78
3.1
77
R410
10k
0
76
0
75
3.1
74
3.1
73
3.1
CLK2
CQ-C7402W
8V
5V
3.3V
AUDIO (L,R)
X401
IC405
YESAM270
1.1
0
3
4
GND
Y
0.7
2
A
2.1
0
1
5
OE
Vcc
TP408
TMS
TP409
TCK
TP410
TRST
TP411
TP412
TDI
TDO
TP413
TP414
EMU
EMU0
TP404
TP405
VDD3.3V
GND
CQ-C7402W CD Servo
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