PANASONIC KX-TG5631S Schematics
IC609
NC
IC601
FLASH_4M
*RESET
RDY/*BUSY
*RESET
RDY/*BUSY
16
SO
15
SI
14
SCK
13
*CS
12
NC7
11
NC6
10
NC5
9
NC4
8
GND
7
VCC
6
NC3
5
NC2
4
NC1
3
*WP
2
1
SO
14
SI
13
SCK
12
*CS
11
NC5
10
NC4
9
NC3
GND
VCC
NC2
NC1
*WP
NCR602
8
7
6
5
4
3
2
1
NCR601
17
NC8
18
NC9
19
NC10
20
NC11
21
NC12
22
NC13
23
NC14
24
NC15
25
NC16
26
NC17
27
NC18
28
NC19
29
NC20
30
NC21
31
NC22
32
NC23
NC6
15
NC7
16
NC8
17
NC9
18
NC10
19
NC11
20
NC12
21
NC13
22
NC14
23
NC15
24
NC16
25
NC17
26
NC18
27
NC19
28
NCC611
1
8
NC1
2
NC2
3
NC3
4
VSS5SDA
IC611
C612
NC
NCC681
VCC
*WC
SCL
NC
NCC679
NCC677
NC
R612NCR611
7
6
SEG12
SEG11
NCC675
NCC673
NC: No Components
K0.1C601
SEG10
NCC603
SEG9
ANT1ANT0
CON_EN
V_RF
(VPA)
V_RF
RADIO_EN
PA_CONT
SYN_LE2
SYN_OUT
SYN_DATA
SYN_CLK
SYN_LE1
TX_DATA
RX_GAIN
RX_EN
TX_EN
SHCTRL
RX_DATA
RF_RESET
RSSI
OSC_IN
ANT0
ANT1
GND
FSO FSI FCLK FCS FRST
K1000PC670
K1000PC671
K1000PC672
SEG5/EROM_DATA
SEG4/EROM_CLK
SEG8
SEG7
SEG6
CN661
CN661
CN661
CN661
CN661
CN661
32
27
29
31
30
28
NC
SEG8
SEG9
SEG10
SEG12
SEG11
V_RF
V_RF
SYN_LE2
SYN_OUT
SYN_DATA
SYN_CLK
SYN_LE1
K1000PC668
K1000PC669
SEG3/EROM_WP
CN661
CN661
CN661
25
26
24
SEG6
SEG7
SEG5
COM2
CN661
23
SEG4
K1000PC667
CN661
22
SEG3
COM1
CN661
21
COM2
RXI
R536
2.2k
K1000PC666
CN661
20
COM1
TXE
CN661
19
2APVCC
TXO
RXE
RADIO_EN
PA_CONT
TX_DATA
RX_GAIN
SHCTRL
RX_DATA
RF_RESET
1
Q535
K1000PC664
K1000PC665
MSG_LED
820R673
CN661
CN661
CN661
17
18
16
MSGLED
ANS_LED
INUSE_LED
RX_EN
TX_EN
RSSI
ANT0ANT0
K1000P
C663
ANS_LED
CN661
CN661
14
15
INT_LED
CHG_LED
3
2
INUSE_LED
820R675
CN661
CN661
13
12
KEYIN1
KEYIN2
NCR677
CN661
CN661
11
10
KEYIN3
KEYIN4
R535
1k
DVCC
CHG_LED
CN661
9
KEYIN5
BCLK2
820R679
CN661
CN661
7
8
KEYIN6
KEYS_F
INT_LED
CN661
CN661
5
6
KEYS_E
KEYS_D
BCLK
NCR681
CN661
CN661
3
4
KEYS_B
KEYS_C
KEY1
CN661
2
KEYS_A
C503
K0.1
D380
AK
1kR537
L501
C501
K0.1
KEY2
CN661
1
CN661
32pin Connector
SP_LED
NC
R538
KEY3
C382
4.7k
100nC538
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
10u
C521
K0.1
232425
ANT0
SHCTRL
GND
DVCC
SYN_LE1
SYN_CLK
SYN_DATA
RX_EN
TX_EN
RX_GAIN
RX_DATA
SEG12
SEG11
SEG10
SEG9
SEG8
SEG7
SEG6
SEG5/EROM_DATA
SEG4/EROM_CLK
SEG3/EROM_WP
SP_LED
GND
DVCC
FCLK
KEYF
KEY4
ACDOWN
RADIO_EN
RF_RESET
KEYE
KEYD
KEYC
KEYB
KEYA
54555657585960616263646566676869707172
515253
KEY5
KEY6
SYN_LE2
LINE_SZ
KEYF
TX_DATA
PA_CONT
BELL
KEYE
NCR665
C381
NCC423
FL_CS
SYN_OUT
IC501
RLY
KEY6
KEY5
NCR664
1kR423
KEYD
K1.0
FL_SI
KEY4
FL_SO
KEY3
NCR663
47kR421
1kR422
FL_RE
KEY2
KEYC
RSTN
KEY1
4.0V
(1)
VCC
3.3V
VCC
(2)
Measure the SP voltage of the Handset
soon after the power is turned ON.
INTERCOM
to Handset RX
PQLT3E3A-M
-43dBm/600Ω
C6pC508
123
SPP
GND
CID_IN1
CID_IN0
MSG_LED
ANS_LED
CHG_LED
INT_LED
COM1
SP_LED
VCCPA
LOUT0
VCCA
VREF
DCIN1
COM2
NCC683
RSSI
SPN
LIN0
MIN
MIP
PDN
GND
URX
UTX
IN 19mVp-p
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
INT1INT0
K330PC684
K330PC686
K330PC685
12
34
NC
S661
C661
NC
NCR686
NCR685
NCR687
NCR684
K330PC687
NCC472
C513K0.1
10u/6.3V
K330PC688
R473
R472
NCC471
C516
C515
K1.0
K330PC689
1
1
RA500
1
2
3456
3456
2
1
RA501
4.7k
NCC514
100k
L473
6.8u
L472
6.8u
D472
K0.01
C459
10R517
8
7
7
8
KIN1
KIN2
KIN3
KIN4
KIN5
KIN6
GND
KI1
KS_C
CHG_LED/KS_D
INUSE_LED/KI2
2APVCC
SPP
SPN
5.1V
12
12
D473 5.1V
C347
R459
C457
2.7k
K0.012
C458
R460
K0.012
2.7k
C518
C517 K0.1
C120 1000p
4.7kR533
(for FLASH BOOT)
LED677
+
-
100n
NC
C455
C454
10u
1kR134
NCR591
NCR592
NCR594
NCR593
NC
12
LED679
INTERCOM
from
Handset TX
240mVp-p
8Ω
(Vol. MAX)
R452
NC
NC
2.2kR453
C453
MIP2
MIP
1
NC
2
C456
MIN
MIN2
NC
2.2k
R454
C352
R178
1k
NC
C179
R154
1k
UVCC
URX2
URX
UTX
UTX2
UGND
TX 940mVp-p
28ms
Power ON
(Reset)
NC
12
C660 K0.1
K0.1
C181
D133
12
NC
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
RST
100n
C531
C6pC509
X501
13.824MHz
NCR509
K0.1C422
45678
9
10111213141516171819202122
NC
XIN
VDD
GND
RSSI
BCLK
XOUT
VCCIN
INUSE_LED
CHG_DET
GND
TCL
TDO
TMS
TDI
DVCC
737475
C504 K0.1
JI
JS
JC
JO
JG
KEYA
KEYB
NCR660
NCR661
NCR662
NCR683
4.0V
(1)
(10)
(11)
(12)
(13)
(14)
(15)
4
1uC332
3
2
1
RX
11mVp-p
C167
K0.22
4.0V CONVERTOR
47u/16VC300
C304 K1.0
NC
R301
NCR166
560R165
C165 K0.047
C166
10u/16V
R164
R167
1k
47
22uHL300
D300
12
NCR300
NCC307
TX
800mVp-p
2
1
3
Q161
C163
K4700P
(50V)
R163
33(1/2W)
Q300
3
220R303
IC300
1
ON/*OFF
VIN
2
VSS
3
VOUT
EXT
DCDC_IC
750R160
C162 J100P
0R168
R162
39k
C161
10u/25V
TX
82mVp-p
2
1
120R308
220R304
NCR305
100u/25V
K0.01C305
C303 K0.01
C306
5
4
C308 K0.1
NCR161
NCR156
10MR1513.9MR152
NCC160
Q156
NC
2
1
3
NCR157
K0.01C152
NCR153
K0.01(50V)C142
12
D142 20V
10kR145
Q362
Q143
2
1kR365
10kR364
NC
1
1
Q142
3
2
3
R142
Q141
2
Q361
2
1
3
R362
47k
1
NC
R363
C361
K1000P
3
1
NCC141
100kR141
10k
10k
R143
2
3
390kR121
K680P(50V)C121
390kR122
K680P(50V)C122
R361
NCR132
68R371
68R372
68R373
12
D362
3.3k
L361
L371
CHARGE PAD
CHARGE+
6.8u
CHARGE-
NC
12
D361 22V
47kR342
3
1
2
NCR343
Q340
D301
NCC302
12kR340
1kR341
10MR131
C101
C132 K0.01
1MR133
680p(3216)
431
680p(3216)
3
2
D101
C102
Q111
1
12
2
D113
K0.68C113
R111
C111
100k
0.047
10kR113
R112
C112
33uL101
33uL102
100k
0.047
REFERENCE
1XX : TEL LINE
3XX : POWER, CHARGE
4XX : RESET, MIC, SP
5XX : DSP, RF I/F
6XX : FLASH, KEY, LCD
7XX : RF(2.4G)
8XX : RF(5.8G)
11~13V
DCP DCP2
12
NC
DCM DCM2
C301
21
SA104 300V
21
300V
SA101
P101 22
TEST SIGNAL
FREQUENCY: 1kHz
Rx
(MIC Mute: ON)
-25dBm/600Ω IN
100mVp-p
Tx
-10dBm/600Ω
700mVp-p
2
1
CN301
L1T
CN101
1
2
TEL JACK
L1R
3.3V
330u/6.3VC341
C331
5
6
7
8
K0.47
IC331
VOUT
NC2
GND
CD
*RESET
VIN
VDET
NC1
(2)
1uC342
(3)
RX
(4)
(5)
(6)
(7)
(8)
(9)
R154
1k
125mVp-p
R176
22u/6.3VC176
R175
12
D153 NC
C182
47kR114
100
560
3
2
K0.033C178
NCC177
NCC171
NCC175
2.2kR183 33kR185
C185
K0.018
NCC183
NC
C184
K0.047
22R171
C172
K2700P
(50V)
1
Q171
C174
R184
NCC173
100kR172
NC
NC
NC: No Components
KX-TG5631/5632/5633 SCHEMATIC DIAGRAM (Base Unit_Main)
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