CDX-GT660UE/GT660UP/GT660UV/GT662UE/GT710UV/GT717UV
CDX-GT660UE/GT660UP/GT660UV/GT662UE/GT710UV/GT717UV
27
27
4-11. SCHEMATIC DIAGRAM - MAIN Section (4/4) -
• See page 31 for waveforms. • See page 31 for IC Block Diagrams. • See page 34 for IC Pin Function Description.
Note:
IC601 on the MAIN board cannot exchange with single. When
this part is damaged, exchange the complete mounted board.
3.3
0
0
0
(0)
3.3
3.3
3.3
(3.3)
(0)
(0)
(0)
(0)
(0)
(0)
(0)
(3.1)
3.3
0
0
0
0
0
0
0
0
0
3.3
3.3
3.3
3.3
3.3
0
0
1.5
0
1.4
3.3
0
3.3
0
0
0
0
0
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
2.9
0
0
(0)
(3.3)
(2.9)
3.3
0
0
0
2.9
3.3
3.3
3.3
3.3
3.3
3.3
1.5
3.3
0
3.3
1.5
3.3
3.3
0
3.3
3.3
3.3
0
3.3
3.3
3.3
3.3
2.5
0
3.3
R688
0
DR_6V
100
R629
R687
1k
10k
R639
VDD_3.3V
R641
100k
100
R600
1M
R668
RT1N141M-TP-1
Q683
100
R644
100
R646
2.2
C689
0
FB695
33k
R691
R607
100k
D_GND
5
4
3
2
1
NJM2878F3-15 (TE2)
IC682
100
R647
TP682
47k
R613
10k
R622
TP632
R669
0
0.01
C605
10k
R642
R625
100k
TP695
100
R601
R680
1k
100
R602
100
R661
0.1
C608
TP633
10k
R667
10p
C614
TP334
5
4
3
2
1
NJM2878F3-15 (TE2)
IC681
100k
R606
100
R649
R686
22k
R657
100
33k
R637
TP634
2.2
C688
BU_GND
0
FB610
TP635
0
R697
33k
R638
R684
10k
0.1
C616
100
R603
ISA1602AM1-T111-1EF
Q682
100
R604
R683
10k
100
R645
TP342
0
FB696
30k
R690
0
R692
BU_3.3V
0
R693
0.1
C613
USB_GND
TP696
0
R689
0
FB698
10p
C615
100k
R605
0.01
C607
0.01
C606
1000p
C685
100
R648
100k
R676
C680
0.01
TP333
0
FB694
R658
0
100k
R675
5P
CN601
1
VCC
2
SYS_RST
3
SWCLK
4
SWDIO
5
GND
12MHz
X601
1
2
USB_D+
USB_D-
A_ATT
Z_MUTE
VBUS_ON
CD_ON
CDM_ON
TXD
RXD
SYS_RST
WAKE_UP
SA_CLK
BU_IN
EJECT_OK
SA_DATA
TP641
TP640
TP642
TP643
0
R699
R695
0
R681
100k
R682
100
100k
R643
TP644
100k
R655
100k
R656
100k
R654
100k
R653
100k
R652
C687
1
C690
1
1000p
C686
C610
1000p
FB611
FB612
JL731
1
2
3
4
5
6
7
8
9
10 NC
11 NC
12 BU_IN
13 DVSS
14 NC
15 CD_ZDET
16 DEC_XMUTE
17 DEC_LRCK
18 DEC_BCK
19 DEC_DATA
20 DEC_GATE
21 DEC_REQ
22 CD_SO
23 CD_SI
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
JL732
JL733
0
R623
4.7
R671
4.7
R672
15k
R673
15k
R674
0.1
C601
0.1
C609
0.1
C617
0.1
C683
C681
0.1
C682
0.1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
MFI341S2162
IC680
0.1
C612
CD_ON
Z_MUTE
A_ATT
CDM_ON
CD_SI
DEC_REQ
DEC_XMUTE
DEC_INT
D_SW
L_SW
IN_SW
VBUS_ON
BU_IN
SYS_RST
RXD
TXD
USB_D+
CD_SO
CD_XCCE
CD_SCLK
CD_XRST
CD_ZDET
DEC_LRCK
DEC_BCK
DEC_DATA
EJECT_OK
BU_IN
DEC_GATE
USB_D-
W
AKE_UP
SELF
LOAD
EJECT
DR
V_ON
WAKE_UP
EJECT_OK
SA_CLK
SA_DATA
RXD
TXD
CDM_ON
CD_ON
VBUS_ON
Z_MUTE
A_ATT
USB_D-
USB_D+
SYS_RST
23
28
21
19
25
27
26
24
22
20
IC680
EEPROM
IC681
IC682
+1.5V REGULATOR
MAIN BOARD (4/4)
(NC)
+1.5V REGULATOR
Q682, 683
B+ SWITCH
8
I
14
2
12
A
D
5
K
B
7
C
L
6
11
3
H
F
13
G
9
E
10
1
J
4