Panasonic KX-TG8041RUM

66
KX-TG8041RU/KX-TGA800RU
13.2. Schematic Diagram (Base Unit_Main)
1kR70
1kR69
GND
GND
GND
GNDGND GNDGND
GND
C68
NC
GND
*C424
NC
GND
GND
+3.0V
GND
GND
UTX
URX
GND
GND
ANT_1
ANT2
NC
C108
A_1
NC
C104
ANT1
NC
L101
GND
GND
NC
L102
NC
C107
GND
ANT_2
NC
C103
GND
GND
0
R504
RA501
1
2
3
45
6
7
8
ANT1_TP
ANT2_TP
GNDGND
DA1
1 2
3
GND
GND
NC
C112
Pow_Adj
Pow_Adj
100n
C60
GND_C
GND
1uC425
GND
GND
C102
10p
10p
C109
10p
C106
100p
C105
GND
100p
C110
GND
1n
C216
GND
NCD203
100n
C217
D201
1u
C203
NC
C212
2.2k
R209
100nC204
MIC-
SP-
6.3100u
C202
GND
100nC205
R201
NC
L201
100n C210
100kR203
10p
C209
+1.8V
GND
6.3 10u
C213
100n
C215
100n
C201
MIC+
2.2k
R208
SP+
100n
C208
100n
C207
D202
1k
R202
+3.0V
GND
GND
0R204
GND
NCC211
GND
L202
1nC206
GND
IC201
1
GPIO4/
PCM_DI
2
GPIO5/PCM_DO
9
SPI_DI
3
GPIO6/PCM_CLK
4
GPIO7/PCM_FSC
5
VDD1
6
VDDIO1
7
CLK
8
*PF
10
SPI_DO
11
SPI_CLK
12
SPI_EN
13
AVD1
14
GPO9/PAOUTp
15
VDDPA
16
GPO8/PAOUTm
17
GPIO0
18
GPIO1
19
VDD2
20
VDDIO2
21
GPIO2
22
GPIO3
23
*RST
24
AVD2
25
*LSR
26
LSRp
27
MICh
28
*MIC
29
VREFm
30
VBUF
31
MICp
32
VREFp
33
Fin
330
R205
C507 NC
GND
0
RA502
1
2
3
45
6
7
8
GND
C506
NC
GND
C505
NC
GNDGND
0R502
0R501
GND GND
Q302
Q301
GND
GND
GND
GND
C101
15p
15n
L104
GND
R212 NC R211 NC R213 NC
UVCC
LE RDITDOSIOSK
TAM_RESET
TAM_EN
TAM_WP
SPI_CLK
SPI_DO
SPI_DI
FLASH_CSn
*WP
Low_Rad
ANT2ANT1
SPI2_CLK
SPI2_DI
SPI2_DO
MIC
10kR76 NCR77
NCD204
VDD4
CN1-2
CN1-1
CN1-3
CN1-4
CN1-5
CN1-6
CN1-7
CN1-8
CN1-9
CN1-10
CN2-1
CN2-2
CN2-3
CN2-4
CN2-5
CN2-6
R210
1M
+1.8V
+1.8V
+1.8V
+1.8V
CLK
GND
NC
C426
NC
C427
NC
C428
NC
C429
NCC218
NCC219
NCC220
NCC221
NCC222
GND
GND
10k
R79
+3.0V
2.2kR206
2.2kR207
220
R301
390R302
GND
10pC508 10pC509 10pC510
10pC214
10pC223
10pC224
C423
NC
10n
*C421
100n
*C422
10k
*R424
270k*R425
3.3k*R426 560*R428 560*R429
0
0
*R503
*R303 390
*R304 390
560*R427
*Q303
*Q304
3pC501 3p
C502
3pC503 3pC504
3pC511
*Q101
NC
B
C
E
NC*R78
NC
*R103
*IC421
1
*CE
2
SO
3
*WP
4
VSS
5
SI
6
SCK
7
*HOLD
8
VDD
*Q421
ROW2
PCM_DO
PCM_DI
PCM_CLK
PCM_FSC
KEY0
KEY1
KEY2
KEY3
KEY4
KEY5
ROW0
ROW1
ROW2
ROW3
ROW4
CLK
SDA2
SCL2
FLASH_CSn
SPI_CLK
SPI_DO
SPI_DI
CLK
KEY0
KEY1
KEY2
KEY3
KEY4
CHARGE
LED1
LED2
LED3
LED4
ROW3
ROW4
ROW1
ROW0
TAM_WP
SPI_CLK
FLASH_CSn
SPI_DO
TAM_RESET
TAM_EN
SPI2_CLK
SPI2_DI
SPI2_DO
SPI_DI
Low_Rad
CP_OUT1=3.0V
Hi
+
-
(1)
(2)
(3)
(4)
(5)
(7)
(6)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(16)
(17)
(18)
(19)
(20)
(21)
(22)
(23)
(24)
(25)
(26)
(27)
(28)
(30)
(29)
(8)
RX_RFTX_RF
Bell signal/Beep
3.0V
NC: No Components