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2019/02/28 22:48:45 (GMT+09:00)
MHC-V02
6-2.
BLOCK DIAGRAM - MAIN Section -
J1501
MIC/
GUITAR
AUDIO
IN
L
R
15
J1500
12
1 2Y0
EXCEPT AEP, UK
2 2Y2
FM DRIVER
(FM RECEIVER)
IC1606
11 1Y3
LOUT
13
14
CN1500
ROUT 12
4
FM
2
2
FMI
5 2Y1
ANTENNA
10 A
RCLK
9
SWITCHING
CONTROL
Q1511
RST
4
SCLK
6
SDIO
7
MHC-V02
MIC AMP
IC1601
6
3
1
5
SWITCHING
SWITCHING
SWITCHING
CONTROL
CONTROL
CONTROL
Q1509
Q1508
Q1510
SELECTOR
IC1602
1Y2
13
1Y0
1-COM
2-COM
3
MCU
RESET IC
IC1001 (1/3)
IC1000
MCU_RESET
1
1
VOUT
1Y1
2Y3
MCU_XT1
47
X1000
32.768kHz
MCU_XT0
48
31
CLK_32K_FOR_TUNER
2
3
4 5 6 39
1
2
5 7 6 124
27
14
29 AUX_TUNER_SEL
30
TUNER_RST
118
SOC_SCL1
119
SOC_SDA1
128
127
X1001
16.9344 MHz
STEREO A/D
CONVERTER
IC1600
6
SCKI
VINR
8
7
14
BCK
LRCK
7
DOUT
9
STEREO A/D
CONVERTER
IC1500
SCKI
6
13
VINL
BCK
8
14
VINR
LRCK
7
9
DOUT
CP2001
BLUETOOTH MODULE
CP IC
SELECTOR
IC2001
A1
15
SCL
P1_2
3
RFS0
2
1B
SDA
B1
16
P1_3
SCLK0
3
6
2B
DT0
4
10
3B
RESET IC
IC2002
VOUT
4
13
RST_N
1
19
26
13
20
102
101
107
106
15
13 37
93 83 82 81
AUDIO SOC
IC1002 (2/3)
88 87 86 91 90 89
1 2 3 5 6 7
20
20
DSP
IC1900
XIN
12
X1900
3
GPIO3
24.576MHz
30
XOUT
GPIO7
13
21
GPIO11
26
GPIO10
2
GPIO4
GPIO9
27
GPIO8
28
IC1005
3Y
9
5
GPIO2
SCL
15
2Y
7
6
GPIO1
SDA
16
7
1Y
4
GPIO0
9
19
2 5 11
73 72
75
SOC_SCL0
SOC_SDA0
76
74
AMP_EN_N
MUTE_N
84
SERIAL FLASH
IC1003
MCK
BCK
LRCK
>001B
SAT
AMP
SWF
SECTION
SCL
(Page 21)
SDA
AMP_EN
MUTE
: AUDIO
: TUNER (FM)
: AUDIO DIGITAL
: MIC
SYS SET