CDX-GT61UMS/GT560UE/GT560UI/GT560US/GT564UI/GT610UG/GT610US/GT616UG
CDX-GT61UMS/GT560UE/GT560UI/GT560US/GT564UI/GT610UG/GT610US/GT616UG
29
29
4-11. SCHEMATIC DIAGRAM - MAIN Section (4/4) -
• See page 21 for waveforms. • See page 32 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
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
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
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
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