(No.YF163) 2-9
2-10(No.YF163)
yf163_y20403001a_rev0.1
MAIN(AUDIO)
1
0
L_MUTE
AOBD
C2204
1
AIOBCK
L2401
10u
R2601
2.2k
C2606
0.0047
C2623
10p
T
C2406
10/6.3
Q2401
2SC4617/QR/-X
REG_4.9V
R2235
3.3k
C2214
OPEN
R2233
560k
C2209
1
R2210
820
C2604
0.022
R2234
560k
L2402
10u
C2217
0.1
C2203
1
R2212
2.7
C2233
OPEN
R2217
10
C2602
OPEN
A_MUTE
T
C2402
10/6.3
AU_SIG/L
AUDIO_CS
R2208
22k
R2213
2.7
S_SHUT
TO PREPRCS
R2608
2.2k
R2211
820
BUZZER
T
C2401
10/6.3
C2223
0.1
AOMCLK
L2603
NQR0269-013X
REG_3.1V
R2408
OPEN
ANA_OUT
R2403
18k
C2624
10p
AU_SIG/R
R2607
2.2k
R2207
33k
R2203
39k
R2209
22k
R2206
33k
C2603
0.022
R2602
2.2k
R2407
10
GND
C2235
OPEN
C2224
0.1
C2218
0.1
C2202
1
L2601
NQR0269-013X
AIBD
C2605
0.0047
R2401
4.7k
C2613
1
ANA_CLK
R2202
560k
C2655
0.1
C2205
1
C2612
1
PD_L
R2204
150k
C2611
1
AIOLRCK
C2229
OPEN
L2602
NQR0269-013X
R2609
22k
R2402
4.7k
C2210
1
C2405
0.1
T
C2404
10/6.3
T
C2403
10/6.3
R2610
22k
C2601
OPEN
Q2403
2SC4617/QR/-X
C2656
0.1
C2213
OPEN
IC2201
AK4660VQ
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
DVDD
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42 MVDD
43
44
45
46
47
48
R2241
100k
INT_R
INT_GND
TO MAIN IF
(CN107)
TO MAIN IF
(CN101)
INT_GND
INT_L
SPK+
SPK-
Q2202
UMX18N-W
TO SPEAKER
TO MIC
TO REG
TO AV JACK
- +
- +
MIC Power Supply
MPWR
MRF
MVSS
EXTL
INTL
EXTR
INTR
Control
Register
I/F
CDTI
CSN
CCLK
Audio
I/F
Controller
BCLK1
MCLK1
LRCK1
SDTI1
/SDTO2
SDTO1
SDTI2
BCLK2
MCLK2
LRCK2
ROUT1
LOUT1
HPL
HPR
SVSS
SVDD
AVDD
AVSS
HVDD
DVSS
BEEP1
BEEP2
ALC2
DAC
ALC1
EQ
LPF
HPF
ADC
MIX
RIN1
LIN1
MUTET
HVCM
VCOM
MUTE
PDN
TO MAIN IF
TO MPEG2
TO SUB CPU
TO SUB CPU
TO SUB CPU
(CN101)
TO MAIN IF
SUB CPU,3D NR
(CN101),
TO MAIN IF
SUB CPU,3D NR
(CN101),
MAIN(AUDIO) SCHEMATIC DIAGRAM
NOTES: 1. For the destination of each signal and further line connections that are cut off from this diagram, refer to "BOARD INTERCONNECTIONS".
2. The parts with marked ( ) is not used.