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8-2
HV
VCC
VCC
3.3V
VCC
HV
5V
5V
5V
5V
5V
5V
5V
5V
68k
R68
68k
R55
R12
22k
68k
R67
1k
R25
4.7k
R81
3.3k
R30
47k
R64
Q1
LDTC144EE
1M
R58
10k
R85
10k
R48
56k
R47
22
C159
68k
R83
68k
R65
47k
R52
R19
100k
Q19
LDTC144EE
100
R5
1k
R95
R28
22k
R13
22k
HSJ1102-018540
J1
470
R97
47k
R66
R126
180k
MMZ1005Y102CT
EP1
1k
R42
1k
R6
Q4
LDTC144EE
L1SS400
D4
470
R18
6.8k
R53
220
C29
0.1
C22
0.039
C23
0.1
C43
0.022
C63
0.001
C2
0.001
C3
0.001
C9
0.1
0.1
C25
0.001
C16
0.1
C56
0.001
C77
0.001
C17
0.001
C39
0.001
C41
0.001
C105
0.001
C74
0.01
C99
0.1
C97
0.1
C73
0.1
C82
0.018
C83
0.0012
C86
0.1
C112
47P
C157
0.1
C147
0.1
C132
4.7
C131
C6
0.001
0.1
C54
0.001
C150
0.001
C158
R116
270k
R123
120k
4.7k
R96
47P
C12
10
C45
R31
390k
R49
82k
R50
470
6.8k
R29
0.0068
C44
0.001
C10
0.01
C135
47k
R84
470P
C52
0.1
C70
47P
C14
47P
C36
47k
R11
47k
R10
680P
C84
Q3
DRA9123Y0
DMG504010
Q5
1
2
3
4
5
6
DMC506010R
Q10
1
2
3
4
5
6
ERBRE3R00V
F1
1
2
RB706F
D5
IC4
AK2346A
1
MSKCLK
2
DIO
3
SCLK
4
DIR
5
XOUT
6
XIN
7
DVDD
8
VSS1
9
AVDD
10
RXIN
11
RXINO
12
FILTERO
13
RXOUT
14
AGNDIN
15
AGND
16
EXTIN1
17
EXTINO
18
VSS2
19
TXIN
20
TXINO
21
EXTIN2
22
MOD
23
RSTN
24
MSKDATA
25
0.1
C65
1M
R72
MMZ1005Y102CT
EP3
MMZ1005Y102CT
EP2
0.001
C47
68k
R86
68k
R99
100k
R100
100P
C133
R125
470k
100k
R14
Q2
LDTC144EE
Q16
LDTA114EE
0.01
C98
MTDT
MTCK
NOIS
UNLK
10
C53
VCC
RSTN
CENC1
PWOFF
S5C
T5C
R5C
PLST
DAST
IC1
ISD8102SYI
1
Shutdown
2
VREF
3
MODE
4
VIN
5
VOUTP
6
VDD
7
GND
8
VOUTN
9
SO
SCK
AFON
NWC
AUTX
FSIO
FSCK
FSCN
MDIO
MSCK
MDIR
MGC0
MGC1
TMUT
DUSE
EPTT
RSSI
CDEC
SDEC
AFVI
100k
R157
ERTJ0EP473J
R155
TEMP
LVIN
VOXV
BEEP
SENC
+5V
180k
R101
120P
C134
0.1
C380
470
R284
Q42
LDTC144EE
CL
PMFM
TC74VHC4066AFK
IC2
1
I/O1
2
O/I1
3
O/I2
4
I/O2
5
CONT2
6
CONT3
7
VSS
8
I/O3
9
O/I3
10
O/I4
11
I/O4
12
CONT4
13
CONT1
14
VDD
1
C61
1
C100
1
C79
1
C375
3621
EP11
1
2
3
4
0.1
C384
0.1
C385
Q17
DTA113ZE
15k
R324
Q15
DTA113ZE
0.001
C400
0.001
C406
C407
0.001
47P
C408
27k
R330
0.1
C116
R122
100k
R124
82k
330k
R98
0.001
C411
0.001
C412
0.001
C414
1k
R15
680k
R69
330
R332
R333
10k
C416
0.001
C417
0.001
1.8M
R35
0.1
C419
IC3B
NJM2904CRB1
6
5
7
IC3A
NJM2904CRB1
2
3
1
IC5A
NJM2904CRB1
2
3
1
IC5B
NJM2904CRB1
6
5
7
IC7A
NJM2904CRB1
2
3
1
IC7B
NJM2904CRB1
6
5
7
IC11A
NJM2904CRB1
2
3
1
IC11B
NJM2904CRB1
6
5
7
X1
CR-980
IC5
NJM2904CRB1
V+
8
GND
4
IC7
NJM2904CRB1
V+
8
GND
4
IC3
NJM2904CRB1
V+
8
GND
4
IC11
NJM2904CRB1
V+
8
GND
4
100k
R335
0.001
C423
0.001
C424
0.1
C434
R342
47K
180k
R102
5.6k
R56
10k
R16
5.6k
R17
R26
15K
3.9k
R43
820
R343
1
C440
330
R344
10k
R345
82P
C89
0.033
C67
0.047
C27
1
C34
R61
1K
100k
R346
0.01
C420
8.2k
R334
0.1
C113
680P
C85
270P
C87
0.0033
C109
120P
C110
1.8M
R90
1k
R348
100
R41
1
C32
EP16
MPZ2012S331A
EP17
MPZ2012S331A
MP11
OG-503040
C442
0.001
8.2k
R347
C443
7P
1k
R3
180P
C114
C391
0.0039
RCLAMP1521P
D1
HSJ4456-010320
J2
120K
R89
Q9
2SB1132G
R27
R08717NSFK150S070A103
XC6701B502MR
IC20
1
VIN
2
VSS
3
NC
4
CE
5
VOUT
XC6701B502MR
IC19
1
VIN
2
VSS
3
NC
4 CE
5 VOUT
10
C1
1
C24
10
C26
0.47
C33
C58
1
10
C129
IC10
AK2330P7
1
VIN7
2
VIN0
3
VOUT0
4
VOUT1
5
VIN1
6
RSTN
7
CSN
8
SCLK
9
SDATA
10
DVDD
11
VSS
12
AVDD
13
VREF
14
VIN2
15
VOUT2
16
VOUT3
17
VIN3
18
VIN4
19
VOUT4
20
VOUT5
21
VIN5
22
VIN6
23
VOUT6
24
VOUT7
25
15k
R130
12k
R131
SPU0410HR5H
MC1
1
VDD
2
GND
3
GND
4
OUT
0.1
C19
0.001
C4
IC12
NJM2904CRB1
IC12
NJM2904CRB1
6
5
7
1.2k
R4
22k
R7
+3_3V
IC12
NJM2904CRB1
V+
8
GND
4
2
3
1
R2
1k
10
R91
2P
C446
2P
C447
R70
470
R87
100K
R88
10K
2P
C448
2P
C30
MMZ2012Y600B
EP18
MMZ2012Y600B
EP19
6.8k
R1
47P
C130
47P
C92
47P
C93
47P
C94
47P
C95
0.1
C66
1
C90
1
C91
18P
C96
0.01
C103
0.01
C115
18P
C117
1
C118
1
C119
0.1
C120
0.1
C121
C387
0.1
0.001
C418
R366
100K
C5
C460
15P
C37
15P
3620
MP13
1
2
3
4
T2
CENC1
NWC
VCON
S5V
SCK
TMUT
NOIS
T5V
UNLK
SQIN
BAL
DUSE
R5V
T1
SO
DISC
RSSI
SENC
PLST
LVA
LVIN
R5C
MOD
VCON
CDEC
MGC1
R5V
+5V
S5V
REF
DISC
SO
SCK
DAST
MDIR
MTCK
MDIO
MSCK
DISC
SDEC
BEEP
SQIN
AFO
MOD
DISC
T5V
R5C
+5V
MTDT
MTCK
NOIS
UNLK
VCC
HV
VCC
RSTN
PWOFF
S5C
T5C
R5C
PLST
DAST
AFON
CL
SO
SCK
AFON
NWC
AUTX
FSIO
FSIO
FSCK
FSCK
FSCN
FSCN
MDIO
MSCK
MDIR
MGC0
MGC1
TMUT
DUSE
EPTT
RSSI
CDEC
SDEC
AFVI
TEMP
+5V
TEMP
LVIN
VOXV
BEEP
SENC
+5V
AFO
S5V
CL
PMFM
+5V
MTDT
RSTN
RSTN
S5V
VREF
T2
T1
T5C
PMFM
LVA
VOXV
+5V
S5C
AUTX
VREF
PWOFF
EPTT
+3_3V
CENC1
+5V
+5V
+3_3V
S5V
S5V
VREF
+5V
+5V
AFVI
AFVI
CTCSS/DTCS FILTER
EPTT
CL
VREF
+5V
4.4 V
5.0 V
2.2 V
TX: 5.0 V
RX: 0 V
TX: 0 V
RX: 5.0 V
14.7456 MHz
1.6 V p-p
VOLTAGE LINE
TX LINE
RX LINE
Explanatory notes
•
MAIN unit (for #11~#19, #21, #35~#37, and #42~#44: 2/3)