KDC-MP925/W8027
23
TSRQP
4.2V
4.2V
4.2V
4.2V
0V
8.4V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V 8.4V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
0V
0V
0V
5V
4.2V
4.2V
8.4V
0V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V 4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
42V
4.2V
4.2V
4.2V
4.2V
4.2V
4.2V
42V
0V
9.4V
0V
0V
0V
0V
0V
-9.1V
0V
0V
0V
9.4V
0V
0V
0V
-9.1V
0V
0V
0V
9.4V
0V
0V
0V
-9.1V
22K
22K
4.7K
4.7K
4.7K
4.7K
4.7K
4.7K
22K
22K
IC10
IC6
IC12
IC2
IC5
IC11 IC13
B
R624
3.3K
R623
3.3K
∗
R222
R277
C296
C295
0.047
36K
R209
R207
47K
C228
0.047
C229
R273
R275
47K4.7
R278
33K
4.7
R272
10K
10K
C293
C294
4.747K R276
4.7
1K
R274
100K
C291
0.01
0.047
C230
0.047
C231
6.2K
R210
R208
9.1K
R218
3.3K
R625
1K
C232 1
C234 0.033
C233 10u10
RR
10
9
RL
68
7
4
35
FR
RG
NFL
FL
FG
2
1
NFR
NFG
FILOUT
136
R608
100K
INL
C
222 1
C227
0.047
R205
130K
25 0.01
2
24 0.1
C226
0.047
FIL1
48
47
NC48
FIL2
46
45
44
43
C4
C3
0
5
K
2.2K
C
223 1
100K
R601
100K
FFL3
42
41
40
39
INR
FFL1
FFL2
38
37 NC37
C602
0.1
R611
10K
10K
V+
NC12
SFIL1
C2
C1
PCIN
PCOUT
FIL7
FIL6
FIL5
FIL4
FIL3
NC1
7
R206
82K
4
3
2
6
5
R217
6.8K
9
8
12
11
10
C235 0.01
C236 0.33
SFIL3
NC13
SFIL2 13
14
SVOL2
SVOL1
GND
15
16
17
18
R219
C237 0.47
C238
220P C239
0.01
NC25
FFR1
FFL4
NC36
FFR4
FFR3
FFR2
BASSOUT
OUTR
OUTL
MODE1
TP2
30
33
34
35
31
32
100K
28
29
25
26
27
MODE2
VREFIN
VREF
MODE3
19
20
21
22
NC24 23
24
C241
10u10
C240
10u10
R612
∗
C269 R233
360 C271
10u16
R239
22K
∗
R243 180
R241
82
R232
∗
C268
R609
10K
∗
R235
10K
∗
R234
∗
C264
360
R220
360
22K 82 10u16
C270
R237 R236
R238 R240
1
7
8
VDD
VSS
3
4
2
5
6
C266
10u16
∗
R230 180
∗
R242 180
R226
22K 82
R228
C282 2200P
C283 2200P
C280 2200P
C281 2200P
C285 2200P
C284 2200P
R517 100
R518 100
R520
REMO
13
ILL+B
2
FL+B
1
FAC2
FL GND
FL GND
FAC1
FAC2
D GND
D GND
FAC1
PAN5V
PAN5V
4376510981211
E2P5V
24
MC REQ
ANA
P RST
SC REQ
SC CON
RST
PAN RX
PAN TX
P E2P DATA
DSI
161514 1817 212019 2322
ESD GND
PAN DET
P E2P CLK
ESD GND
272625 28
TP32
C201
C202
0.47u50
0.47u50
C203
47u6.3
0.47
C204
2
44 CDL
AUXL
1
∗
C250
2.2u50 40
CDR
MDR
MDL
CREF
43
42
41
SUBL
SUBR
ACOUTR
ACOUTL
39
38
37
36
6
5
4
3
CDCHR+
AUXR
AUXC
CDCHL-
CDCHR-
32
1
C219 1
C218 1
ACIN0L
ACIN0R
35
34
ACIN1R 33
C221
VDD
ACIN2R
ACIN2L
ACIN1L
ACIN3L
ACIN3R
30
31
27
28
29
R620
R519 470
R514
3.9K R513
22K
R516
R515
0.47 10
20 9
C251
C253
C252
C255
C254
3.9K
HRL2
HRR1
HRR2
17
16
15
HFR2
HRL1
19
18 OREF
HRLO
HRRO
12
13
14
HFLO
HFRO
10
11
C257
C256
033
HFL2
HFR1
22
21 AXOR
AXOL
7
8
C263 0 1
∗
C265
∗
R223
10K
R221
360
10K
∗
C298 R245
360
10K
∗
R247
C267
10u16
R225R224
∗
R231 180
R227
22K R229
82
10u16
R251
22K
∗
R255 180
R253
82
R249
C300
∗
C297 R244
10K
∗
R246
360
C299
10u1622K 82
R248
R250 R252
∗
R254 180
C208
0.01
R267
C290
R266
1K
C206
47u6.3 R268
4.7
B.U
21
GND
1VDD 8
7
2
4
3
VSS
6
5
R271
820
R270
47K
+
AUXL
AUXG
AUXR
4
6
C205
0.47
39
38
35
34
34
35
910
99
54
17
0
1
1
0
0
7R610
0.33
0.33
0.33
0.33
0.33
0.33
0.33
C258
23
22
25
24
11
13
14
8
9
10
RR
RL
FR
FL
VDD
VSS
4
2
3
5
7
6
18 VDD
4VSS
3
2
5
6
7
18
+
+
+
PRR
PRL
PNFL
PNFR
PFR
PFL
14
13
11
10
9
8
PRR
PRL
PFR
PNFR
PNFL
PFL
4
6
4.7K
4.7K
1K
4.7K
5
57
10
52
53
51
31
98
89
97
4
75
4
6
50
Q502,503
49
44
43
31
30
R279 330K
R280 330K
4.7
C292
10
TP89
TP90
TP88
TP93
TP86
TP91
TP85
TP92
TP87
2.2K
R613
100K
R701
TP21
TP701
TP17
TP18
TP19
TP20
TP29
TP30
TP22
TP26
TP24
TP28
TP25
TP27
TP23
TP31
TP35
TP33
TP34
TP36
T
P
T
P
1K
R626
1
C220
47K
R527 +
+
+
+
+
+
+
+
+
+
+
+
+
+
+
D204
D202
Q210 D217
Q205 Q206 Q204
P1
D601
D508
D507
D203
D201
Q503
Q502
Q501
D506
D505
D509
Q203 Q207 Q208
D205
D206
CN2 C
∗ C∗ D∗ E
∗ G
AMP for 4.5V
PRE-OUT PRE-OUT
AMP for 4.5V AMP for 4.5V
PRE-OUT
PRE-OUT
MUTE SW PRE-OUT
MUTE SW MUTE SW
PRE-OUT