Icom IC-FR3000 Marine Radio User Manual


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12- 6
Voltage line
TX line
RX line
LOGIC UNIT
to RX UNIT J2
to TX UNIT J3
L4 BLM31PG121SN1
1
2
3
4
5
6
J5
L9V
VCC2
L1 BLM31PG121SN1
L2 BLM31PG121SN1
L3 BLM31PG121SN1
C249
47
C247
47
C248
10
C234
0.001
C235
0.001
C236
0.001
C237
0.001
C238
0.001
1
2
3
4
5
6
7
8
9
10
J6
C438
0.001
C233
0.001
VCC2
M9V
L9V
A5V
REGTEMP
PSD
M9C
GND2
CP27
D8 MA2S111
D9 MA2S111
D10 MA2S111
D15 MA2S111
D16 MA2S111
R247
100k
D17 MA2S111
D18 MA2S111
C211
47p
C209
47p
C212
47p
C210
47p
R223
1k
RS
PROG
DISP
CHDN
CHUP
MONI
I MONI
M MONI
E MONIE MONI
MBEEP
R246
100k
R225
100k
C200
47p
C199
47p
C201
47p
R201
1k
R222
1k
TMUTE1
TMUTE2
CTS
RTS
M PTT
R/B
REMOTE
SPMUTE
I R/B
E R/B
E R/B
M9VM9V
R200
470
D11
D12
D11, D12, D44–D46
MA2S111
D44
D45
D46
C198
47p
STR
1
D
2
CLK
3
Q1
4
Q2
5
Q3
6
Q4
7
VSS
8
QS
9
QS
10
Q8
11
Q7
12
Q6
13
Q5
14
OE
15
VDD
16
IC39
BU4094BCFV
C251
0.1
R511
47k
R216
1k
CLONE
DCL
PROGL
D5C
BASEL
RMTL
DA1STB
IOE
IOE
IOE
R221
470
R261
47k
C184
47p
C176
47p
C177
47p
IC42
TLP121
M9C M9C
TELBMR
TXL
BUSYL
CLONE
TXL
BUSYL
CLONE
STR
1
D
2
CLK
3
Q1
4
Q2
5
Q3
6
Q4
7
VSS
8
QS
9
QS
10
Q8
11
Q7
12
Q6
13
Q5
14
OE
15
VDD
16
IC41
BU4094BCFV
C253
0.001
C185
47p
C174
47p
C252
0.1
C182
47p
C195
47p
C194
47p
C197
47p
C188
47p
C186
47p
C187
47p
C189
47p
R218
1k
R219
1k
M9C
R/BSW R/BSW
W/NS
R9C
W/NS
R9C
OPT3
OPT1
BUSYL
TXL
E PT1
RUNLK
C/DSW
C204
47p
C203
47p
C202
47p
C205
47p
C206
47p
C208
47p
C169 47p
C170 47p
C168 47p
C171
47p
C207
47p
RPLSTB
TPLSTB
TUNLK
R196
470
R202
470
CWO
COAXSW COAXSW
C214
47p
PB4/A12/TIOCA4
26
PB5/A13/TIOCB4
27
PB6/A14/TIOCA5
28
PB7/A15/TIOCB5
29
PA0/A16
30
PA1/A17/TXD2
31
PA2/A18/RXD2
32
PA3/A19/SCK2
33
P10/TIOCA0/A20
34
P11/TIOCB0/A21
35
P12/TIOCC0/TCLK
36
P13/TIOCD0/TCLK
37
P14/TIOCA1/IRQ0
38
P15/TIOCB1/TCLK
39
P16/TIOCA2/IRQ1
40
P17/TIOCB2/TCLK
41
AVSS
42
P97/DA1
43
P96/DA0
44
P47/AN7
45
P46/AN6
46
P45/AN5
47
P44/AN4
48
P43/AN3
49
P42/AN2
50
P30/TXD0
76
P31/RXD0
77
P32/SCK0/SDA1
78
P33/TXD1/SCL1
79
P34/RXD1/SDA0
80
P35/SCK1/SCL0
81
P36
82
P77/TXD3
P76/RXD3
84
P75/TMO3/SCK3
85
P74/TMO2/MRES
86
P73/TMO1/CS7
87
P72/TMO0/CS6
88
P71/TMRI23
89
P70/TMRI01
90
PG0/IRQ6
91
PG1/CS3/IRQ7
92
PG2/CS2
93
PG3/CS1
94
PG4/CS0
95
PE0/D0
96
PE1/D1
97
PE2/D2
98
PE3/D3
99
PE4/D4
100
CPU
IC33
HD64F2238BFA13
C231
47p
C220
47p
C218
47p
C213
47p
C216
47p
C215
47p
C219
47p
R238
1k
C232
47p
R237
1k
R224
1k
DB7
DB6
DB5
DB4
ENA
KBEEP
CWO
C217
47p
C450
0.1
C5V
CVCC
GND
3
2
1
5
4
Q7 XP1214
COAXSW
M/SO
E MONI
E R/B
R230
47k
C226
47p
R229
47k
C225
47p
R228
47k
C224
47p
R227
47k
C223
47p
D1
D0
E PT2
E PT1
M/SI
M/SI
E PT1
E PT2
D0
D1
3
2
1
5
4
Q8
XP1111
Q9
XP1111
Q10
XP1111
Q11
XP1111
3
2
1 5
4
3
2
1 5
4
KBEEP
NDET
SW
PSD
M/SO M/SO
C221
47p
R243
100k
C130
47p
C135
47p
C134
47p
C133
47p
C132
47p
C131
47p
R236
1k
R235 1k
R512 1k
25TI25TI
DTCSI DTCSI
RSSI
RVSWR
FWSWR
TEMP
CTDTO
M/SI
TXDT2
RXDT2
TXDT2
RXDT2
E PT1
E PT2
D0
D1
D2
D3
D4
SW
T/RLV
PSD
NDET
25TDTMFO
TXDT0
RXDT0
TXDT1 TXDT1
RXDT1 RXDT1
CIRQ CIRQ
SCK
SDTI
SDTO
CCS
DTSTD DTSTD
PE1STB PE1STB
PE2STB PE2STB
PE3STB PE3STB
DA2STB
DTSEL2 DTSEL2
DTSEL1 DTSEL1
DA1STB
NC NC
NC NC
INT
RING
DTMFD
DTACK
DTMFD
DTMFD
DTACK
DTACK
ONHOOK ONHOOK
ONHOOK
IOE IOE
IOE
R214
1k
C173
47p
C172
47p
R215
1k
SHIFT
BUSYL
C156
47p
C157
47p
C158
47p
C160
47p
C155
47p
C161
47p
C159
47p
C162
47p
Q44
DTA144EE
R205
100k
C166
47p
C167
47p
C435
47p
C436
47p
R198
1k
R199
1k
R203
1k
R250
100k
R204
100k
DTSTD
DA1STB
DA1STB
DTACK
DTMFD
CCS
CIRQ
PE3STB
PE2STB
PE1STB
SDTI
DA2STB
IOE
ONHOOK
R197
470
AF GND
VCC2
DC GND
AF GND
D25
D26
R450
390
R460
390
F1 FGB1A
D24
C254
10
R265
1.2k
D23
R262
470
R263
560
IC43
TLP121
T1 12T01
T2 12T01
R264
560
1
2
3
4
5
6
7
8
9
10
11
12
13
J9
1
2
3
4
5
6
7
8
9
10
11
12
13
J10
SPG
SP
–PTT
+PTT
–AFOUT
AFOUT1
+AFOUT
–EXTMOD
+EXTMOD
E MOD1
AF OUT
BUSYOUT
BUSYOUT
+E15V
6
5
4 3
2
1
Q49
XP4311
6
5 2
4 3
1
Q50
XP4311
DISC OUT
DISC OUT
AF OUT
BUSYOUT
TXOUT
E MODG
RSSI
E MODG
E MODG
Q4 2SC4081
R208
47k
Q25
2SC4081
R268
47k
6
5
2
1
Q27 XP4311
D7
MA2S111
CP19
CP20
CP21
R510
10
1
2
3
4
5
6
7
8
9
10
11
12
13
J11
E MOD2
COAXSW
M/SO
M/SI
D0
E R/B
E PT2
E MONI
D3/DTO
D4/DTI
D2/RTS
D1/CTS
D4
D0
COAXSW
M/SO
M/SI
E R/B
E PT2
E MONI
E DTCS
E DTCS
E MOD3
E MOD2
E MOD3
TXOUT
TXOUT
1
3
2
4
5
IC44
NJM2125F
C439
0.1
L9V
TXL
C165
47p
C163
47p
C164
47p
C150
0.1
R206
47k
R213
47k
R212 33k
Q5 2SA1576
Q6
2SC4081
R209 47k
R211
1k
R207
680
C152
47p
C151
47p
C154
47p
C153
47p
D20
MA2S111
R259
100k
D19
MA2S111
6
5
4
3
2
1
Q26 XP4311
D13 SB07-03C
Q45
2SA1362
R417
10
GND
1
VIN
2
VOUT
3
NC
4
NC
5
IC38
S-812C50AMC
C239
470
C433
0.001
L11
BLM31PG121SN1
Q48
IMZ4 T108
R509
10k
R210
33k
DTSEL2
DTSEL1
RXDT0
TXDT0
L5V
L5V
TELBUSY
HOOKC
TELSTB
MDT
MCK
X2
CR-681
12.288 MHz
C139
22p
W1
C143
0.01
R185
12k
R184
1k
C142
0.01
C141
47p
R245
12k
R186
12k
R188
2.7k
R187
2.7k
D6
MA2S111
Q2
2SC4081
R183
100k
R182
100k
C138
47p
R240
1k
D14
MA2S077
R195
47k
Q3
DTC144E
L5
BLM31PG121SN1
R189
1k
A0
1
A1
2
A2
3
VSS
4
SDA
5
SCL
6
WC
7
VCC
8
IC37
HN58X2464TI
TELBUSY
RING
TELSTB
HOOKC
RXDT1
TXDT1
C5V
C140
15p
W17
C242
39p
C145
0.1
C148
0.001
R242
100k
C144
0.1
R193
470k
C137
47p
C136
47p
R190
10k
R191
10k
C147
0.1
C146
0.1
IC35
BU4011BFV
R461
100k
IC36
BU4011BFV
R462
100k
R192
390k
R194
390k
C437
0.1
OUT
1
VDD
2
VSS
3
IC34
S-80842CLUA
C5V
C5V
C5V
TEMP
PATEMP
REGTEMP
T/RLV
SW
PSD
C149
0.1
1
2
3
4 5
6
7
8
IC32 TC4W53FU
R234
47k
C230
47p
R233
47k
C229
47p
R232
47k
C228
47p
R231
47k
C227
47p
R251
100k
1
2
3
6
7
8
IC53 TC4W53FU
RLV
TLV
D3
D2
D4
D2
D3
D4
3
2
1 5
4
L5V
INT
RST
MD2
PSD
RSSI
C240
0.001
C241
10
L5V
RSSI
R260
100k
6
5
4
3
2
1
Q28 XP4311
D23–D26
MA2S111
D22
MA2S111
D21
MA2S111
C434
10
D43
MA2S111
R508
10k
RTS
CTS
6
5
4 3
2
1
Q29 XP4311
CP22
CP23
CP24
CP25
CP26
D3
D2
D1
L9V
83
TXDT0 RXDT0
C/DSW
C/DSW
RUNLK
SCK
SCK
SCK
SCKSCK
SDTO
SDTO
SDTO
SDTOSDTO
SCK
SDTO
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
C192
47p
C190
47p
C193
47p
C191
47p
R220
1k
PE2STB
SDTO
SCK
AFMUTE1
AFMUTE2
MICMUTE1
MICMUTE2
STR
1
D
2
CLK
3
Q1
4
Q2
5
Q3
6
Q4
7
VSS
8
QS
9
QS
10
Q8
11
Q7
12
Q6
13
Q5
14
OE
15
VDD
16
IC40
BU4094BCFV
C178
47p
C181
0.001
C180
47p
C250
0.1
C179
47p
R217
1k
MICMUTE3
TELMUTE1
TELMUTE2
TELBMR
R257
33k
R256
22
R258
56k
Q24
2SJ377
C244
0.001
Q17
DTC144EE
D5V
D5V
D5C
D5C
3
2
1
5
4
Q18
XP1114
3
2
1
5
4
Q19
XP1114
3
2
1
5
4
Q20
XP1114
DCL
PROGL
TXL
RMTL
BASEL
BUSYL
PROGL
TXL
RMTL
BASEL
BUSYL
L10
BLM31PG121SN1
RVCON
TUNE
SQL
DISC
RSSI
RLV
TXAF
I TONE
E TONE
L9
BLM31PG121SN1
1 2 3 4 5 6 7 8 910111213141516171819202122
J1
1 2 3 4 5 6 7 8 910111213141516171819202122
J2
Mount B-Side
NDET
SQL
GND
GND
DISC
GND
GND
GND
GND
GND
GND
TUNE
RVCON
RLV
RSSI
W/NS
RUNLK
R9C
RPLSTB
SDTO
SCK
M9V
M9V
NDET
W/NS
RUNLK
R9C
RPLSTB
SDTO
SCK
M9V
FWSWR
RVSWR
PATEMP
TMUTE2
E TONE
GND
GND
GND
GND
I TONE
TXAF
W/NS
TMUTE1
TLV
TUNLK
TPLSTB
DA1STB
SCK
M9V
M9V
TLV
SDTO
TMUTE2
TMUTE1
TUNLK
TPLSTB
DA1STB
SCK
M9V
SDTO
L8 BLM31PG121SN1
R525
1k
CIRQ
SCK
SDTI
SDTO
CCS
L9V
DCGND
VCC2
L5V
L5V
L5V
MICO
MICI
DISCO
AFOUT
SIGOUT
OPT3
OPT1
14
15
3
4
3
CLONE
E PT1
E PT1
RSSI
14
15
TXL
BUSYL
DA1STB
CLONE
C5V
L5V
TXL
BUSYL
CLONE
E PT1
C5V
L5V
L5V
CLONE
E PT1
BUSYL
L5V
P41/AN1
P40/AN0
V REF
AVCC
MD0
MD1
OSC2
OSC1
RES
NM I
STBY
VCC
XTAL
VSS
EXTAL
FWE
MD2
PF7
PF6/AS
PF5/RD
PF4/HWR
PF3/LWR/ADTR
PF2/WA1
PF1/BACK/BUZ
PF0/BREQ/1RQ
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
DB7
DB6
DB5
DB4
ENA
RS
PROG
DISP
CHDN
CHUP
MONI
MBEEP
C5V
R/B
REMOTE
SPMUTE
MPTT
RTS
CTS
TMUTE2
TMUTE1
TUNLK
TPLSTB
RPLSTB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
PB3/A11/TIOCD3
PB2/A10/TIOCC3
PB1/A9/TIOCB3
PB0/A8/TIOCA3
PC7/A7
PC6/A6
PC5/A5
PC4/A4
PC3/A3
PC2/A3
PC1/A1
VSS
PC0/A0
CVCC
PD7/D15
PD6/D14
PD5/D13
PD4/D12
PD3/D11
PD2/D10
PD1/D9
PD0/D8
PE7/D7
PE6/D6
PE5/D5
PE3STB
SCK
SCK
SDTO
PE1STB
GND
DCL
L7
BLM31PG121SN1
W12
123456789101112131415161718192021222324
J3
12345678910
J4
CP28
L6
BLM31PG121SN1
L6
DCL
PROGL
TXL
RMTL
BASEL
BUSYL
D5V
D5V
DB7
DB6
DB5
DB4
ENA
R/W
RS
A5V
GND
GND
PROG
DISP
CHDN
CHUP
I R/B
I MONI
REMOTE
SPMUTE
MICE
MIC
GND
L9V
CLONE
M PTT
M MONI
GND
C/DSW
BASEL
INT
RING
HOOKC
TELSTB
MDT
MCK
TELBUSY
NDET
R241
10
R239
1k
RSSI
RES
14
13
12
11
10
9
8
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1
2
3
4
5
6
7
C5V
GND
GND
MCK
MDT
4 5
1
2
3
6
5
4
R/BSW
R/BSW R/BSW
A5V
A5V
A5V
25TDTMFO
CTDTO
RVSWR
FWSWR
TEMP
T/RLV
RSSI
E PT1
E PT2
D0
D1
D2
D3
D4
CIRQ
SCK
SDTI
SDTO
CCS
VCC2
to REG UNIT J13
to REG UNIT J14
to OPTIONAL UNIT
to OPTIONAL UNIT
to JACK1 UNIT J3
to JACK2 UNIT J3
to JACK2 UNIT J2
J7
J8
GND
GND2
GND
M9V
L9V
A5V
REGTEMP
PSD
M9C
DCGND
MICO
MICI
DISCO
AFOUT
SIGOUT
OPT3
CCS
SDTO
SDTI
SCK
L5V
L5V
DISCO
SIGOUT
OPT1
CCS
CIRQ
SCK
SDTO
SDTI
SPG
SP
–PTT
+PTT
–AFOUT
+AFOUT
–EXTMOD
+EXTMOD
+BUSY
–BUSY
+E15V
CCS
SDTO
SDTI
SCK
SIGOUT
DISCO
L5V
TELBMR
L9V
VCC2
VCC2
GND2
GND2
M9V
M9V
M9V
VCC2
GND2
VCC2
GND2
VCC2
GND2
A5V
A
B
C
E
D
DISC
L9V
to FRONT UNIT J2 to FRONT UNIT J1
F
G
H
I
NOTE :
Power supply: DC13.6V
Mesurement Frequency: TX 162.500 MHz,
RX 162.125 MHz
Inner resister of the volt meter: 50 kΩ/V
13.6V
3.3V
5.0V
40ms
9.0V
5.0V
4.9V
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