Panasonic KX-TG6541RUB / KX-TGA651RUB / KX-TGA405RUB Service Manual ▷ View online
81
KX-TG6541RUB/KX-TGA651RUB/KX-TGA405RUB
Memo
82
KX-TG6541RUB/KX-TGA651RUB/KX-TGA405RUB
13.6. Schematic Diagram (Range Extender)
NC: No Components
JTAG_TDO
JTAG_TMS
JTAG_TCK
JTAG_TDI
JTAG_TDO
JTAG_TDI
JTAG_TCK
JTAG_TMS
JTAG_RTCK
JTAG_TDI
JTAG_TCK
JTAG_TMS
JTAG_RTCK
JTAG_RTCK
R612
10k
RA501 33
1
2
3
4
5
6
7
8
RA502
10k
10k
1
2
3
4
6
5
7
8
C516
0.1u
C515
K1u
C517
0.1u
C518 0.1u
+3.0V
C611
0.1u
+3.0V
RSTN
GND
STM/CKM/P15
R605
3.3k
R606
3.3k
TDO
URX
7
TDO
3
URX
15
TDI
VBAT
UTX
16
GND
10
GND
TCK
18
GND
5
VBAT
22
NC
11
TCK
21
NC
17
3V
2
UGND
9
RTCK
19
GND
*CN601
NC
1
UTX
4
VBAT
14
GND
8
GND
13
TMS
TMS
GND
TDI
6
GND
12
GND
20
NC
R502
33
URX
UTX
IC611
16K EEPROM
1
NC1
2
NC2
3
NC3
4
VSS
5
SDA
6
SCL
7
*WC
8
VCC
GND
RTCK
ZA1
NC
1
2
6
7
9
11
3
4
5
8
10
12
C863
1.5p
ANT1
C813
2p
C811
10p
TXp
GND
ANT2
GND
VBAT
R892
470
GND
GND
R891
470
CL1
C810
2.4p
2.4p
TXON
C825
10p
C859
2.2p
GND
GND
C891
5p
RXp
C822
10p
DA801
1
2
3
C805
2.7p
2.7p
GND
ANT2
R807
470
ANT1
C806
2.7p
2.7p
RXn
C820
1.5p
GND
GND
GND
GND
GND
RXON
C896
2.2p
GND
C826
10p
CL2
GND
C895
1.2p
R806
470
GND
GND
GND
DA802
1
2
3
C892
5p
TXn
L809
7.5n
C812
0.9p
C897
NC
GND
C898
NC
GND
C894
10p
C893
10p
C827
10p
GND
W 0.15mm
L 5.0mm
1st layer
L 5.0mm
1st layer
W 0.15mm
L 5.0mm
1st layer
L 5.0mm
1st layer
W 0.2mm
L mm
1st layer
L mm
1st layer
W 0.15mm
L 20mm
3rd layer
L 20mm
3rd layer
W 0.15mm
L 20mm
3rd layer
L 20mm
3rd layer
W 0.2mm
L mm
1st layer
L mm
1st layer
W 0.2mm
L 10.0mm
1st layer
L 10.0mm
1st layer
ANT2
TXON
RXON
RXn
ANT1
TXp
TXn
RXp
TO RF BLOCK
(1)
(2)
(2)
(3)
(4)
(5)
(6)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(11)
(12)
(13)
(14)
(15)
(14)
(15)
(16)
(17)
(17)
(18)
(19)
(20)
(21)
83
KX-TG6541RUB/KX-TGA651RUB/KX-TGA405RUB
KX-TGA405 SCHEMATIC DIAGRAM (Range Extender)
NC: No Components
+6.5V
C519
0.1u
VBAT
VBAT
SW1
1
2
RA504
68
1
2
3
4
C512
0.1u
C514
0.1u
C510
K1u
C513
K2.2u
VDDC
C506
NC
C501 0.1u
+3.0V
C520
0.1u
C508
10p
R509
NC
VBAT
+3.0V
VDDC
VDDC
F301
3.0A
DCP
DCM
C301
NC
IC302
4
VOUT2
1
ADJ
3
INPUT
2 VOUT1
R322
F100
R321
F140
C661
NC
GND
C342
0.1u
R505
2.2k
R506
NC
VREF
VBG
+6.5V
*IC301
NC
1
ON/*OFF
2
VSS
3
VOUT
5
VIN
4
EXT
*C304
NC
*Q301
NC
*C305
NC
*JJ301
0
*C303
NC
VBAT
+3.0V
*R307
NC
Q651
1
B1
2
E
3
B2
5
C1
4
C2
*R302
NC
*R301
NC
DCDC_OUT
GPIO26
C321
1u
VCCA
VCCA
Q652
1
B1
2
E
3
B2
5
C1
4
C2
LED651
A
K
LED652
A
K
LED654
A
K
LED653
A
K
UTX
URX
*D371
NC
*JJ302
NC
*D372
NC
*R371
NC
*R372
NC
*JJ371
NC
*C371
NC
R501
0
C341
330u
*C306
NC
C502
10u
10u
C505
NC
C511
10u
C521
NC
*R304
NC
C530
10p
*C307
NC
C503
0.1u
C343
NC
C524 NC
C525
NC
C523
NC
R503
NC
*C308
NC
*C302
NC
C504
0.01u
R652
100
R654
100
R651
680
R653
680
C509
12p
X501
13.824M
R661
1k
*R662
0
*C309
NC
*C310
NC
*R305
NC
SCV
*L301
NC
*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
VDDC2
24
HSMIN
25
HSMIP
26
MPWR
27
HSSPOUTP
28
LOUT
29
SPOUTN
30
VCCPA
45
TXp
46
RXp
47
RXn
48
GND_RF
49
TRSW_p
50
ANT_n
51
ATST_n
52
ATST_p
81
GPIO[13]
82
GPIO[14]
83
GPIO[15]
84
GPIO[16]
85
GPIO[17]
86
VDDIO2
87
GPIO[18]
88
GPIO[19]
89
GND
9
COREOUT
10
VBAT
11
DOUBCAPN1
12
DOUBCAPN
13
DOUBCAPP
14
DOUBCAPP1
15
DOUBOUT
16
DCIN0/LIN0
17
DCIN1
18
DCIN2
19
DCIN3/LIN1
20
VREF
21
VCCA
22
MIN
31
SPOUTP
32
PWM1
33
PWM0
34
DCINS
35
XOUT
36
XIN
37
VBAT_APU
38
VDD_APU
39
VCC_IF
40
VDD_IF
41
VCC_FE
42
ANT
43
TRSW_n
44
TXn
53
TEST
54
RSTN
55
NC
56
VCC_VCO
57
GPIO[27]
58
VDDUSB
59
DM_USB/GPI28
60
DP_USB/GPI29
61
VDDC1
62
JTAG_TDO
63
JTAG_TDI
64
JTAG_TCK
65
JTAG_TMS
66
JTAG_RTCK
67
GPIO[0]/SCL_IIC
68
GPIO[1]/SDA_IIC
69
GPIO[2]
70
GPIO[3]
71
GPIO[4]
72
GPIO[5]
73
GPIO[6]
74
GPIO[7]
75
GPIO[8]
76
VDDIO1
77
GPIO[9]
78
GPIO[10]
79
GPIO[11]
80
GPIO[12]
ANT/ID RED
ANT/ID GREEN
STATUS RED
STATUS GREEN
DC/DC CONVERTOR
(1)
(2)
(2)
(3)
(4)
(5)
(6)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
(14)
(15)
(16)
(17)
(17)
(18)
(19)
(20)
(21)
!
84
KX-TG6541RUB/KX-TGA651RUB/KX-TGA405RUB
Memo
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