KX-TGC210S/KX-TGC212S/KX-TGC213S/KX-TGC220S/KX-TGC222S/KX-TG403SKS/KX-TG433SKS/
KX-TGCA20S/KX-TGCA21S/KX-TGDA20N/KX-WP110B/KX-WP120B/KX-WPA20B
11
KX-TGC210/KX-
W
P110 SCHEMATIC DIAGRAM (Base Unit_Main)
N
C:
N
o Components
(1)
(2)
(3)
(4)
(6)
(
8
)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(1
8
)
(19)
(17)
(21)
(20)
(5)
(7)
1.2V
3.0V
Rx
Tx
Caller ID
Bell
UTX
URX
SPI_CLK
SPI_DO
BELL
HOOK
HOOK
SPI_CLK
SPI_DO
SPI_DI
BELL
KEYS_C
SPI_CS
KEYI
N
2
KEYI
N
3
KEYS_D
KEYI
N
1
SPI_CS
KEYS_E
EEP_SCL
EEP_SDA
EEP_
W
P
C120
1000p
R131
10M
L1R
+5.5
V
C351
1
u
R133
330k
C611
0.1
u
R501 10
V
DDC
C331
N
C
DCP
C521
1
u
C111
0.047
u
R141
100k
+3.0
V
C142
K0.01
u
C509
12p
L1T
DCM
C132
K0.01
u
V
BAT
+3.0
V
+3.0
V
V
CCA
Q141
B
E
C
+3.0
V
+3.0
V
R112
100k
R113
10k
C115
N
C
+3.0
V
F301
3.0A
CHARGE-
C1
8
1
N
C
R142
2.7k
(3216)
C504
1
u
R145
2.2k
R111
100k
P101
22
L501
100n
C113
K0.6
8u
R121
390k
C519
0.1
u
+5.5
V
R122
390k
C112
0.047
u
+5.5
V
C501
0.1
u
C520
0.1
u
V
DDC
HAK_CL1
CHG+
G
N
D
R115
N
C
R322
100
R321
140
IC302
3
I
N
2
OUT1
1
ADJ
4
OUT2
D361
N
C
AK
C502
10
u
C503
10
u
C505 10
u
D362
1SR154
A
K
SA101
2
70
V
2
1
Q111
D113
AK
D133
AK
R164
2.7k
R151
100k
C152
0.01
u
R177
1k
Q171
Q161
B
C
E
C161
10
u
R165
27k
R162
47k
C167
1000p
+3.0
V
C164
N
C
R331
6
8
k
R332
33k
RA611
3.3k
1
2
3
45
6
7
8
RA151
1k
1
2
3
4
C342
0.1
u
D143
N
C
AK
C1
8
4
1
u
C321
1
u
C506
1
u
C510
1
u
D101
1
4
3
2
C507
2.2
u
R510
10k
C341
330
u
6.3
C101 6
8
0p
C102 6
8
0p
C121
6
8
0p
C122
6
8
0p
R163
39
R152
130k
R176
1k
R175
3.9k
R172
6
8
0k
R371
1
R372
1
V
REF
V
CCA
V
DDC
C176
1
u
R114
47k
1
2
D142
25
V
C173
0.1
u
C171
0.022
u
R16
8
4.7k
R160
8
20
R171
220
C17
8
0.033
u
C175
560p
ZA1
N
C
1
2
6
7
9
11
3
4
8
10
5
2
1
G
N
D
*IC611
1
A0
2
A1
6
SCL
7
W
P
3
A2
8
V
CC
4
G
N
D
5
SDA
Q142
B
C
E
+5.5
V
*IC501
1
GPIO[20]
2
GPIO[21]
23
MIP
3
GPIO[22]
4
GPIO[23]
5
GPIO[24]
6
GPIO[25]
7
GPIO[26]
8
V
DDC2
24
HSMI
N
25
HSMIP
26
MP
W
R
27
HSSPOUTP
2
8
LOUT
29
SPOUT
N
30
V
CCPA
8
1
GPIO[13]
8
2
GPIO[14]
8
3
GPIO[15]
8
4
GPIO[16]
8
5
GPIO[17]
8
6
V
DDIO2
8
7
GPIO[1
8
]
88
GPIO[19]
8
9
G
N
D
9
COREOUT
10
V
BAT
11
DOUBCAP
N
1
12
DOUBCAP
N
13
DOUBCAPP
14
DOUBCAPP1
15
DOUBOUT
16
DCI
N
0/LI
N
0
17
DCI
N
1
1
8
DCI
N
2
19
DCI
N
3/LI
N
1
20
V
REF
21
V
CCA
22
MI
N
31
SPOUTP
32
P
W
M1
33
P
W
M0
34
DCI
N
S
35
XOUT
36
XI
N
37
V
BAT_APU
74
GPIO[7]
75
GPIO[
8
]
76
V
DDIO1
77
GPIO[9]
7
8
GPIO[10]
79
GPIO[11]
8
0
GPIO[12]
REFERE
N
CE
7XX : FOR DK/BT
3XX : PO
W
ER, CHARGE
5XX : BBIC
6XX : FLASH, EEPROM, KEY, LCD
(YELLO
W
)
(GREE
N
)
4XX : MIC, SP
1XX : TEL LI
N
E
8
XX : RF
!
P
N
LB2317ZA-G
W
PCB
RE1
