KX-TGD210N/KX-TGD212N/KX-TGD213N/KX-TGD220N/KX-TGD222N/KX-TGD223N/KX-TGD224N/KX-TGD225N/
KX-TG443SKN/KX-TG444SKN/KX-TGDA20N
16
7.4.
Handset (Main)
LCD_RESET
STB_D
LCD_CS
STB_B
STB_C
LCD_SCL
KI
N
_4
KI
N
_3
KI
N
_2
KI
N
_1
LCD_CD
KEY_LED
LCD_SID
EEP_
W
P
STB_F
CHARGE_CTRL
CHARGE_DET
STB_F
SOCp
STB_E
KEY_LED
SOCn
LCD_CS
LCD_RESET
LCD_CD
LCD_SCL
LCD_SID
LCD_LED0
EEP_
W
P
LCD_LED0
KI
N
_2
KI
N
_3
STB_D
STB_ESTB_E
KI
N
_4
STB_A
STB_B
STB_CSTB_C
KI
N
_1
G
N
D
R61
1k
R60
N
C
C69
K0.1
u
G
N
D
+1.
8V
RF_TXn
RF_TXp
RF_RXn
RF_RXp
C44
K0.1
u
R20
F56k
G
N
D
C43
D10p
G
N
D
C15
J39p
V
BAT
G
N
D
G
N
D
V
BAT
+1.
8V
C45
K0.1
u
F1 2.5A
G
N
D
G
N
D
C6
K0.1
u
R7
8
20
R9
30k
Q3
R2
30k
C19
K1000p
R6
10k
G
N
D
C
8
66
K0.1
u
*LED1
.
*Q6
*LED5
.
*LED2
.
G
N
D
*R15
1.5k
CP4
V
*LED3
Am
b
er
*LED4
.
*LED6
.
C96
K1
u
G
N
D
C91
16
V
K1
u
C5
K0.1
u
C1
220
u
6.3
V
G
N
D
C47
1
u
CHG+
JTAG
Q9
3
RFP1
4
RFP0
5
REF_RES
6
A
V
S_XTAL
7
XTAL2
8
XTAL1
9
A
V
D_XTAL
10
RF_SUPPLY1
11
P3_4/PARADET
51
QSPI_IO3
52
QSPI_SCK
53
QSPI_IO0
54
V
DD1
55
P2_7/BXTAL
76 P2_2/PCM_CLK/CLK100
77
W
LED_CUR_0
7
8 W
LED_CUR_1
79 P2_1/ECZ2/P
W
M1/LED4
8
0 P2_0/ECZ1/P
W
M0/LED3
8
1 LDORF_CTRL
8
2
V
DD3
8
3 RFP0n
8
4 RF_SUPPLY2
1
RF_RXn
2
RF_RXp
12
P3_5/RI
N
GOUT/RI
N
GI
N
G
13
P3_6/RI
N
Gn
14
P3_7/RI
N
Gp
56
P1_5/I
N
T5/RDI/
V
DDE
57
P1_4/I
N
T4/TDOD
5
8
P1_3/I
N
T3/SIO
74 P2_4/SCL1/PCM_DO/DP3
75 P2_3/SDA1/PCM_DI/DP2
8
5 RF_SUPPLY_PA
8
6 RF_TXn
8
7 RF_TXp
15
P3_2/CIDI
N
p
59
P1_2/I
N
T2/SK
88
RFP2
8
9
G
N
D
16
V
REFp
60
P1_1/I
N
T1/LE
61
P2_6/
W
TF_I
N
62
P0_7/SPI_DI/P
W
M1
63
P0_6/SPI_DO
64
P0_5/SPI_CLK
65
P0_4/SPI_E
N
66
P0_3/SCL2/URX2
67 P0_2/SDA2/UTX2
6
8
P0_1/URX/P
W
M0
69 P0_0/UTX
70
V
DD2
71 *RSTn
72 JTAG
73 P2_5/PCM_FSC/SF
RA5
3.3k
BATT+
BATT-
UTX
URX
G
N
D
V
BAT
Q2
Q4
CP3
V
OJ4
CKM
R
8
4.3
(3216)
STM
RST
R45
0.1
CHG+
CHG-
*RA2
6
8
0
*RA3
6
8
0
CP3
V
*LED7
*LED
8
*LED9
RIGHT
UP
DO
WN
LEFT
N
ot Used
N
ot Used
N
ot Used
N
ot Used
N
ot Used
N
ot Used
N
ot Used
N
ot Used
N
ot Used
N
ot Used
N
ot Used
N
ot Used
N
ot Used
N
ot Used
N
ot Used
N
ot Used
X1
10.36
8
M
LCD
12
V
B1-
LCD
8
V
SS
LCD
10
V
B0+
LCD
7
V
DD
LCD
2
CS1
LCD
9
V
SS
LCD
1
G
N
D
LCD
11
V
B0-
LCD
6
SDA
LCD
5
SCK
LCD
4
A0
LCD
3
RES
LCD
13
V
B1+
LCD
14
V
LCD
LCD
15
G
N
D
C65
N
C
C64
R54
R51
10k
R52
R53
R55
C61
N
C
C62
N
C
C63
N
C
C93
16
V
K1
u
*C77
N
C
G
N
D
*C76
N
C
*
W
LED
+
-
G
N
D
C92
16
V
K1
u
C94
16
V
K1
u
SOFT_C1
SOFT_A1
SOFT_C2
SOFT_A2
N
ot Used
C57
K0.1
u
G
N
D
TALK1
TALK2
6
5
4
I
N
T
3
2
1
SHARP
FLASH
AST
0
9
8
7
C95 16
V
K1
u
*RA1
N
C
IC7
1
A0
2 A1
6
SCL
7
W
P
3 A2
8
V
CC
4
V
SS
5
SDA
C46
10p
TO RF BLOCK
To Charge
Terminal
To Battery
KEY B/L LED
LCD B/L LED
(TGC/TGD = Am
b
er)
(TGC = Am
b
er)
(TGD =
W
hite)
for TGC
for TGD
for TGC
for TGD
for TGC
for TGD
for TGC
for TGD
(
W
P =
N
C)
SHORT
SP
10k
3.3k
N
C
330
330
IC1
(1)
(2)
(3)
(4)
(5)
(7)
(6)
(
8
)
(9)
N
C:
N
o Components
Charge Current
TX _RF
RX _RF
* When "SFR" command is executed,
13.824MHz frequency will be output.
0.85V
1Vp-p
0V
!
