56
KX-TG7100BXS/KX-TG7100BXT/KX-TGA710CXS/KX-TGA710CXT
12.3. Schematic Diagram (Handset)
1s
(When on charge)
Charge Current
3.3V
2.5V
1.8V
115kHz
(Talk Mode)
0.7V
0V
25mVp-p
J1
J2
BATTERY-
5.6n
F1
1u
C15
100n
C3
4V
330u
C1
47u
L1
D1
1
2
6.3V
330u
C2
100m
R45
Q1
1
3
2
100m
R1
68
R2
Q3
1
3
2
Q2
1
3
2
BATTERY
+3.3V
VDD3
+2.5V
+1.8V
VDD2
VDD1
10u
L4
10u
L5
Q4
1
3
2
D7
1
2
Q9
1
3
2
Q5
2
3
1
D6
12
C
+2.5V
+1.8V
180
R16
4.7
R12
39k
R11
X1
1
2
3
5.6M
R19
UTX
URX
GND
100p
C93
100p
C94
1k
R66
10k
R64
10k
R65
+2.5V
1u
C40
1u
C42
1u
C43
1u
C44
1u
C45
1u
C46
1u
C47
+2.5V
820k
R95
430k
R94
100
R13
+2.5V
POWER
10p
C39
TP20
TP21
BAT
1u
C41
CN3
1
CN3
2
CN3
3
CN3
4
CN3
5
CN3
6
CN3
7
CN3
8
CN3
9
CN3
10
CN3
11
CN3
12
CN3
13
CN3
14
CN3
15
CN3
16
CN3
17
CN3
18
S1
1
2
C9
NC
10p
C4
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1
2
1k
R61
1k
R62
C91
NC
C92
NC
J3
J4
CHARGE-
JTAG
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
470
R5
10k
R6
1k
R8
R63
NC
10
R91
100p
C35
8p
C6
15p
C7
10n
C38
1n
C18
C8
220n
100n
C21
100n
C22
100n
C48
100n
C24
100n
C25
100n
C32
C33
NC
C36
NC
220k
R7
LED10
A
K
C23
NC
100n
C19
100n
C26
LED8
1
2
LED2
1
2
LED9
1
2
LED3
1
2
LED4
1
2
LED5
1
2
LED6
1
2
LED7
1
2
LED1
1
2
1u
C95
0
R47
0
R46
4
PD1/SIO
5
LE
6
P31/PD1
7
P32/PD2
8
TDO
9
RDI
10
RSSI
11
VSSRF
12
CAP
13
XTAL1
14
AVS
15
AVD_XTAL
16
VDDRF
17
RFCLKd
18
VDDIO1
19
VDD1
20
VSS1
21
TDOD/P27
22
SDA1/P25
29
P42
30
P43
31
P44
32
P45
33
P46
34
P47
35
VSSPA1
36
PAOUTp/P52
37
VDDPA
38
PAOUTm/P51
39
VSSPA2
40
VSS2
41
VDDIO2
42
VDD2
43
PCM1_CLK/P33/PD3
44
PCM1_DOUT/P34/PD4
45
PCM1_DIN/P35/PD5
46
PCM1_FSC/P36/PD6
47
*INT0/P10
54
P05/SPI1_CLK/PCM1_CLK
55
P06/SPI1_DO
56
P07/SPI1_DI
57
VSS3
58
VDD3
59
VDDIO3
60
P23/ADC1
61
P53/PCM2_CLK/DABx
62
P54/PCM2_FSC/DABx
63
P55/PCM2_DOUT/DABx
64
P56/PCM2_IN/DABx
65
P17/CHARGE/INT7
66
*RST
67
DC_STAB
68
DC_I
69
DC_CTRL/P57
70
DC_Sense
71
MODE2
72
VBATp/SOCp
79
AVS2
80
AVD2
81
LSRn
82
LSRp
83
RINGp/SOCn
84
MICh/RINGOUT
85
MICn/CIDOUT
86
VREFm
87
VBUF
88
MICp
89
VREFp/CIDINp
90
CIDINn
91
RINGn
92
PARAn/DC_I2
93
PARAp/DC_Sense2
94
PARAOUT
95
P30/DC_CTRL2
96
P14/*INT4
97
P13/*INT3
1
LED1/PWM0/P20
2
LED2/PWM1/P21
3
SK
23
SCL1/P24
24
VDDE/*INT5/P15
25
*INT2/P12
26
BXTAL/P50
27
P40
28
P41
48
SPI2_CLK/P37
49
SPI2_DO/UTX1/P00
50
SPI2_DI/URX1/P01
51
P02/JTIO
52
P03/SDA2/UTX2
53
P04/SCL2/URX2/SPI1_EN
73
VBAT1
74
LDO1_CTRL
75
LDO2_CTRL
76
P16/PON/INT6
77
P26/STOP_CHARGE
78
LDO1_sense
98
P22/CLK100
99
ADC0
100
P11/*INT1
39k
R97
39k
R98
39k
R99
39k
R100
39k
R101
39k
R102
220
L6
Q7
B
C
E
Q8
B
C
E
Q12
B
C
E
10
R96
120
R92
10
L7
2.2u
C5
2.2u
C10
100k
R93
1n
C49
10p
C96
10p
C97
D8
2
1
DC_I
AVS_sense
ADC3
LDO1_CTRL
LDO2_CTRL
STOP_CHARGE
KEY_LED
STOP_CHARGE
LCD_RS
LCD_SCL
LCD_SI
LCD_CSB
UTX
URX
JTAG
LCD_SCL
LCD_SI
LCD_CSB
LCD_RS
RSSI
KEY_LED
BELL_LED
CHARGE
ROW0
ROW1
ROW3
DC_CTL
DC_I
CHARGE
RESET
BELL_LED
LCD_RESET
COL0
SK
SIO
LE
COL1
COL2
TD0
RDI
UTX
URX
JTAG
ADC3
LDO2_CTRL
LDO1_CTRL
COL3
COL4 COL5
AVS_sense
BK_LED
BK_LED
ROW2
LCD_RESET
DC_CTL
RFCLK
ROW0
ROW1
ROW3
ROW2
COL5
COL4
COL3
COL2
COL1
COL0
:54
:53
:52
:51
INT
REDAIAL
SOFT_A
CLEAR
R
UP
DOWN
RIGHT
LEFT
TALK
3
9
SHARP
2
5
8
0
AST
7
1
46
PUSH
IC1
NC: No Components
BBIC
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
Содержание KX-TG7100BXS
Страница 2: ...2 KX TG7100BXS KX TG7100BXT KX TGA710CXS KX TGA710CXT ...
Страница 13: ...13 KX TG7100BXS KX TG7100BXT KX TGA710CXS KX TGA710CXT 4 5 Signal Route ...
Страница 19: ...19 KX TG7100BXS KX TG7100BXT KX TGA710CXS KX TGA710CXT 7 4 For Service Hint ...
Страница 20: ...20 KX TG7100BXS KX TG7100BXT KX TGA710CXS KX TGA710CXT 8 Service Mode 8 1 Engineering Mode 8 1 1 Base Unit ...
Страница 22: ...22 KX TG7100BXS KX TG7100BXT KX TGA710CXS KX TGA710CXT 8 1 2 Handset ...
Страница 28: ...28 KX TG7100BXS KX TG7100BXT KX TGA710CXS KX TGA710CXT Cross Reference Check Point Base Unit P 33 ...
Страница 30: ...30 KX TG7100BXS KX TG7100BXT KX TGA710CXS KX TGA710CXT Cross Reference Check Point Handset P 36 ...
Страница 42: ...42 KX TG7100BXS KX TG7100BXT KX TGA710CXS KX TGA710CXT 10 1 2 Handset ...
Страница 43: ...43 KX TG7100BXS KX TG7100BXT KX TGA710CXS KX TGA710CXT 10 2 How to Replace the Handset LCD ...
Страница 58: ...58 KX TG7100BXS KX TG7100BXT KX TGA710CXS KX TGA710CXT Memo ...
Страница 70: ...70 KX TG7100BXS KX TG7100BXT KX TGA710CXS KX TGA710CXT 15 3 Accessories and Packing Materials ...