BA49183 查看數據表（PDF） - Unspecified
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BA49183 Datasheet PDF : 46 Pages
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1
2
3
4
4. BLOCK DIAGRAM
A
B
C
C BT UNIT
CN21
20 MIC1N
21 MIC1P
22 MIC-BIAS
7 RESET
11 BTTOSYS
D
12 SYSTOBT
13 BTDATA
15 BTSCK
16 BTLRCK
A TUNER AMP UNIT
JA401
1
2,3
5 FMMIXIN1
16 PINDIN
18 LNAIN
DACOUTL 57
FM/AM TUNER
IC401
TDA7706
I2CSCL 34
I2CSDA 33
RSTN 31
93 TUN_SCL
94
TUN_SDA
88 TUNRES
39
RES
RESET
IC671
S-80827CNMC-B8M
1 OUT
VDD 2
VDD3.3V
E
JA892
3 KEYD
2 KEYAD
1 GND
6
5 MIC1P
4 MIC1N
105 KEYD
56
KEYAD
8
VCC
iPod CP
IC531
337S3959
SCL 6
2
SDA
RST 7
Q531
SYSTEM MICRO
COMPUTER
IC601
(1/2)
R5S726A0D216FP
VDD3.3V
25
CPPWR
91
CP_SCL
92 CP_SDA
24 CPRST
FLASH ROM
IC681
A C D :PEB096A8
B :PEB102A8
A :MVH-X360BT/XINEW5
B :MVH-X360BT/XINUC
C :MVH-X365BT/XINCS
D :MVH-X365BT/XINGS
CN23
MIC1N 15
MIC1P 13
CN971
2 MIC1N
4 MIC1P
NRST_CPU 9
BTTOSYS 11
SYSTOBT 10
BTDATA 5
BTSCK 6
BTRLCK 7
NRST_CPU
8
6 BTTOSYS
7 SYSTOBT
12 BTDATA
11 BTBCK
10 BTLRCK
B.UP
2 BTRST
13 BTRX
14 BTTX
7 BTDATA
4 BT_BCK
6 BT_LRCK
19
ILMPW
ILMPW
Q873
Q874
ILM+B
SYSTEM M
COMPUT
IC601
(2/2)
R5S726A0D
Q875
21
RGBDT/DIMMER
E
BT3.3V
8
BT3.3V REG.
IC22
S-1206B33-U3
3
VOUT
VIN 2
5 BT1.8V
6
4 BT18ON
BT1.8V REG.
IC21
S-1172B18-E6
1
VOUT
6
VIN
3 ON/OFF
F
VCC
1
2
VCC
16
15
SW5V
SWVDD
VDD3.3V
VDD1.2V
SYS+B
REGULATOR IC
IC911
BA49183-V12
6 SW5V
9 SWVDD
7 VDD
8 VDD12
5 SYS+B
11
VDDCONT
1
BSENS
2
SYSPW
SW5VCNT 3
4
+B
+BUP 10
B.UP
USB5V
USB5V REGULATOR
IC551
BD9876EFJ
B.UP
8
VCC
IC552
BD2232G-G
5
1
VOUT VIN
EN 3
OC 4
5
SYNC
6
EN
1
LX
4
FB
7 BST
Q601
113 SWVDD
90
BSENS
8 SYSPW
118
SYNC
98
DDON
119 USBCTL
120
USBFLG
10
MVH-X360BT/XINEW5
1
2
3
4
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