Motorola Cm Radio Vhf2 Information Manual

							VHF2 1-25W PCB 8488977U01 (rev. C) / Schematics4-11
73D02968C63-0
SHEET5OF8
VCO Shield
VCOBIC ShieldDNP
TO SHEET 1
DNP DNP
DNPRX_INJ 3V
TX_INJ
IF200
1nC2037 C2040
C2012
8.2p 47.0nL207
30.KC2038
1n
1
TRB_IN 19TX_BASE 16
TX_EMITTER 15TX_IADJ 1
TX_OUT10
TX_SWITCH13
VCC_BUFFERS14
VCC_LOGIC18 17
GND_LOGIC
PRESC_OUT12
RX_BASE 5
RX_EMITTER 6RX_IADJ 2
RX_OUT8
RX_SWITCH7 SUPER_FLTR 3
U201
50U54 COLL_RFIN 4
FLIP_IN 20
GND_BUFFERS 11GND_FLAG 9
L204
680nH 680nHL203
220. R223 C2003
100n 39.p 1.n
1C2071
SH202
SHIELD
1 SHIELDSH201C2039
5.6p1n
R216
3.9K
C2069
10p R215
4.7K
C2065
1nC2032 L213
100nH15.p C2063R214
100nHL212
4.7K
R227 R219
100. 820. 100.n C2076
R211
47.KR218
1.K 33.0n L206
L214
47nH R235
18.
R221 R232
47.
220. C2021
10n
18p C2057 C2061
12p
C2056
18p
0.R203
3.3p C2044100n C2019 R230
C2018
100n V_SF
V_SF
V_SF100. R220
VCO_MOD510. 1.n 1.nC2042 C2041
C2022
NC
NC 680nH
10n0.1uF
L202
C2066C2011
1n C2031
4.7K13
2
R213 C2010
Q200
BFS540 100n
0.R201 C2064
10.p
100nH L21147.0n L216
39.p C2070 L201
680nH
47nHL215 C2059
18p 1.pC2073C2058
18p C2062
12p
1n C2029 R222
220. R233
47.
R212C2060
15p C2009
100n0.1uF C2008
0.1uF C2007
100nHL209 L208
100nH R231
51.
D205 D204 D203
6.8p C2043 0.1uFC2030
3.9n9R
VHF2 (146-174MHz) Synthesiser and VCO (Sht 2 of 2) 
						

							4-12VHF2 1-25W PCB 8488977U01 (rev. C) / Schematics
1
TEST_POINT
1IF300
TP41
TEST_POINT
TP1 Q306Q304
R346
10.K
10.K R345
Q300
C351
K3 K1
A4 A2
U302
36.p
C327 180.p C337
1.n C326
1.n 10. R343 R344
10. 10.
470. R301 R342 SH301
1 SHIELD
SHIELD
1 SH300
SH302
1 SHIELD 3.3p
L314
33.47nC366
1nC325
12pC363
L313
33.47n L312
33.47n
39pC362
C348 C361
18p18p C344 C345
82p
82pC332
100. R337
330p L302
10n
1.2u R333
430.
C321
C343
82.pD305 9V
5V
L311
3V
33.47n 33.47n 33.47nL310
33.47nL309
L308
33.47n L307 33.47n L300150.nL306
82p 51. R340
C342 2 1
3
T301
2 1
3 6
4XFMRXFMR R335
6
4T300
36.p 220.
C350 C334
91.p 56.p
91.p C333C346 C339
100.p
C347
39.p
10.R341 BFS540 Q303470.p C331
2.4K1nC324
470.pC330
R3279R
RX5V 3V
RX_INJ470.0n LOC_DIST
RX_EN
9V
C300L305
120.p
51.pC338C354
30.p
C340
82.pC365
30.p 5.6pC355
82.p C341C323
CR3011.nC349
36.pL303
1.2u
R330
1.K 470.p51.
FRONT-END SHIELD
C328R339
470.p C32915.K
MIXER SHIELD
DNP
DNPDNPDNPDNP
TO SHEET 2
R300 R310
Q301 10.K
VHF2 (146-174MHz) Receiver Front and Back End (Sht 1 of 2) 
						

							VHF2 1-25W PCB 8488977U01 (rev. C) / Schematics4-13
VCC
6
RSSI_FEED 9
RSSIOUT5
U300
SA616
8
AUDIOOUT
LIMOUT11
LIMIN 14
IFAMP_DEC217
IFAMP_DEC1 1916
C356 15.K
IFAMPOUT IFAMPIN 18
GND
15
FREQ
OUT6
IN 3
GND2 4GND1 1
AUDIO_FEED 7RFIN_DEC 2RFIN 1
QUADIN
L315
10OSCOUT3 4
OSCINMIXOUT20
LIM_DEC2 12LIM_DEC113
0.
27nH C352
R303
30p 33p
R311 FLTR_44.85MR308
20.K
3V
CC2 5CC1 2FL300R336
100.
13.K R312 R304
33.KR332
560.
C360
22p L304
22p 1.2u
C359
0.1uF C319
0.1uFC320 C318
0.1uFC317
0.1uF C316
0.1uF
CFWC455D
OUT2
IN 1
GND2 4 3
GND1
FL304
45B02 Y300
1 23
455KHz 130.0p
44.395MHzC302
06B09 0.
Y301
IN1 3
OUT
4GND1
2GND
R302R319
R325
3.3K12.K D304
D303 R318
12.K R307
20.KR317
12.K 3V
PWR_GND
U301
5 3TC7W04F3V
FL303 2
OUT IN 1
4
GND2 GND1 3
CFWC455G
5VU301
VCC8
GND
4
100n C315 2 6U301
C314
100n
BW_SEL
TC7W04F7 1
U301
TC7W04FC313
C312100n
R326
2.4K 100n20.K
20.K R305 R306
12.K R31612.K R315
R314
3.3K12.K R324D302
FLTR 1
IN
3
GND
FL302D301 FLTR
2
OUT 1
IN
3
GNDFL301
2
OUT
100n C311
100n C310
1.2K R3291.8K R328 Q302390. R334
C309 R313
12.K
100nRSSI
C322
4.7n
8.2KR331
680.
R321DEMOD R338
10.KR320 C301
10.0u 51.
C357
22.p
C335
9.1p8.2p C3644.7KR322 C304
100n
Q305 C305
100n
C303
100n
CR300C336
6.8p
C367
2.7p
1.2u L301
4.7K R323
C306
100n
30p C353
15.K R309 C307
100n
DNP
NU NU NU Check if it is 3v or another value
TO SHEET 1
C308
SHEET 6 OF 8 73D02968C63-0
DNP DNP100n
VHF2 (146-174MHz) Receiver Front and Back End (Sht 2 of 2) 
						

							4-14VHF2 1-25W PCB 8488977U01 (rev. C) / Schematics
R5103 M6
DNPDNP
DNP
Indirect
Audio
Volume
Place near uP SOURCE
Smart Fuse CircuitDNP DNPFor mid_band spacer for TO-220
On/Off for ATE
DNP
DNP
DNP IN MARLIN +
DNP
DNP
DNP DNP
DNP
DNP DNPDNP
DNP
DNP DNP 100.n C5063
10.K R5054 L500
IF500
1
FILT_SW_B+
TP555
TEST_POINT1
10.0u FILT_SW_B+
9V COMP_B+
B+
100.n
3V
D3_3V 5V
1n
5V
3V
D3_3V
MIC_AUDIO_CH VOL_INDIRECTEXTERNAL_MIC_AUDIO_ACCESS_CONN DEMOD
RESET DC_POWER_ONEMERGENCY_ACCES_CONNEMERGENCY_SENSE
ONOFF_SENSE
IGNITION100.p
Q503 28.0 VR500
R5085
1019447 L120
510. DNP
3.3V to IFIC, ASFIC
TO SHEET 2
DNP
DNP DNPDNP
DNP
DNPDNPPOWER SUPPLY
VAG=4.5v
3.3V RF REGULATOR
3.3v digital 3.3v Digital REGULATOR9.3V
SOURCE
SOURCE
5V TO LVFRACN 1% 1%
5V RF Regulator9.3V
SOURCE
SOURCE BATT_SENSE
5V_CH
VS_MIC
VSTBY VS_AUDIO_SELR5076
510. R5075R5078 9V
100.
R5071
2.2K
100nC5047
2.2KR5070 1nC5067100nC5015
1n
C5065C5066
1n C5064
1n 57R01
IF502
1
9V
C1127
100.u C1125
220.p 220.p C1124
220.p C1123 C1122
220.p 220.p C1034
100.n C5061 C5000
1n
47.KR5036VR504
3.3FILT_B+
3.3VR50313.K
D511 R5050R5031
62.K
C5008
IF503
1
C1088 IF501
220.p C1114
1nC1098
220.p C5094
C5096
220.p 220.p C5095
R5069
10.K
R5037
10.K10.MR5002
300.C5071R50771nC5019
100n
R5053 R5052
10.K 10.K
C1087
1n
FILT_B+
C5038R5039
100.KC5011
10.0u
10.0u C5010 C5009
10.0u
100. R5079C5039
100.n
4
NC9 5
OUTPUT
6
SENSE 8
SHUTDOWN
TA P 3LP2986ILDX
ERROR7
2
FEEDBACK
GND
1 INPUT MC33269D
1
GND
3
IN2
OUT
U510 U508
2.2u C50411uC5043 1uC5042
FILT_B+
C1097
1n
47uC5120 D501
24.K
3.9VR502220.p
1.uC5114C5116 220.p C5113
R5096
100.K R5095
200.K1.M 220.K
R5094 R5093R5099
100.K
6
57 8
4 R5092
100.K2
31 8
4LM2904 U500
TEST_POINTTP556
1
LM2904 U500
100.n C5040 FILT_B+
R5074
1.K1.KR5073 D500
D513 VR501
5.11nC5070 C5018
100n
47uC5007 C5069 C5017
1n 100n C5006
10.0u
1n C5016 C5068
220.p
100n
C1113
220.p C5092 TEST_POINTTP5001
220.p C1128
1n C1085
Q502
Q504 R5035
47.KQ505
D3_3V
100nC50351nC5074
Q500R5029R5038
33.K
100.K R5028
100.KVOUT5
U514U501
LM2941T
ADJ1
GND 3
ON_OFF 2VIN 4
C5062
100.n R5000
0.22.n C5086
C5084
R5049
15.K 33.K R5030
Q506
1.uC5045 C5085
22.n 100.p C5083
100.n
R5020C5060
C5119 D3_3V150.K
10.u
10.u C51046.8p C5115
5VC5117
16.p
5V
100nC5118
R5100
1.M
0.R5098 0. R5097
24.K R5048
1.M
R5089
1.M R5082
51.KR5083
270.K0. D502
R5047
1.nC5111
1.nC5110C5102
100n C5037
100.n R5062
10.KC5005
100.u R5081
6.34K
R5001 C5001
10.u
1.K6
5
4 2
SWITCHS5010
50.K
3
LOW 1
HIGH
ERROR 7
FEEDBACK
4GND 8
INPUT1
OUTPUT
2
SENSE 3
SHUTDOWNLP2951CU503
6
5V_TAP5
VHF2 (146-174MHz) DC and Audio Circuits (Sht 1 of 2) 
						

							VHF2 1-25W PCB 8488977U01 (rev. C) / Schematics4-15
C5072
1nC5073 200K 36K
1K DNP
120p
SPKR+ HANDSET_RX_AUDIO_CH R5086
VDDDAC 11
VDDRC45
VDDSYN27 VOX 7
3V
FILT_SW_B+ POST_LIMITER_FLAT_TX_AUDIO_RETURN_OPT_BRD
SPKR- 0.R5088 3V
30C53U504
R5066 9V
VAG VAG C5033
100n
3V
C5027
1019447L502
100nC5032
C5088
L501
6.2K R5065
1.nC5076 DNP
DNP
TO SHEET 1
SHEET7OF8 73D02968C63-0
DNP
DNP
DNP
DNP
USE NLAS4599
DNP IN MARLINDNP IN MARLIN
DNP IN MARLINDNP
DNP
DNP
DNP
DNP
DNP DNP
AUDIO
DNP DNP DNP
DNP R5024
100.K
1019447
82.p C5090
R5068
6.2K
R5067
6.2K
0.R5014R5013
0.
270.K R5027100.n C5036 SQIN 9
SYN28 TXRTN36
TXSND44
UIO 10VDDA 1
VDDCP32 VDDD33
MOD
NC26 PLCAP 8
25
PLCAP2
RXRTN43
RXSND39
SQCAP 12
SQDET 17
GNDDO
GNDRC47
GNDSYN 23HSIO 19
LCAP 24LSIO 18MICEXT48
MICINT46
40 GCB0 15 14
GCB1 GCB2 13
GCB335GCB437 GCB538
GNDA 3
GNDD31
30 CLK16834
20
CSX
DACG 6DACR 5DACU 4
DATA 22
DISC 2
F120029
AUDIO41 AUXTN42 CHACT 16
21
CLK
C5046
100nX0 12
13
X1
Y15 Y0 2
1
Y1
Z4 Z0 5
3
Z111
A
B10
C9 EN6
8GND
VCC
16
VEE
7
X14
22nU509
MC14053B
C5059C5101
1.n
C5100
220.p 220.p C5099 100.KR5087 560.
R5084
0.
100nC5103
5
COM
GND
3
1
IN 4
NC
6
NO
VPOS
23V100n
MAX4599EXT
U515C5023C5013
1uC5012
100nC50224.7u 10. R5080
1n C5056
100.n
R5064
8.2K 24.K R5044 R50633V
24.KR50438.2KC5055
1.u100.KR5023
100n
30.K R5040
C5026
100n
R5033
47.K 100nC5025
C5024
100nR5016 9V
1.M C5058
100n10.KR5059
10.KR505847uC5003 100.K R5025
R5009
0.
LM29046
5 78
4 U507R502182.p
100.K
100nC5028
NINV4
OUT1
6
OUT2 3
RR7
VCC 9V
B+ 3V
2
GND1
5
GND2
10
GND3
11
GND49
INV
8
M_SS 1TDA1519CU502 100n C5052
100nC5051
24.KR5042
C5050
100nR5034
R503256.KR5057
10.K 10.KR5056 82.p C5089
6
5 78
4 R5022
100.K
U505
6
57 8
4 U506
LM2904
U505
LM2904 2
31 8
4 LM2904 U506
LM29042
3 18
4
100n C5054
100nC5053
220.p 220.pC5098 C5097
C5091
82.p1.nC5082 1.n
C5080 C5081
1.n1.nC5079 C5078
1.n
1.n3V
C507724.KR5041
12.KR5051
Q50147uC5002C5087
R5019
10.K R5055
100n C5049C5048
100n
100nC5020
10.KR5061R5060
10.K
R5026
33.K
R5072
4.7K100n C5014
2.2u5V
C5034R5011
0.3V
R5010
3V1n 0.3V
C5075
100nC5031 R5046
24.K
33.K R5045
2
31 8
4 LM2904U507 C5057
100nC5030
100n
3V
R5008
0.1uC5044
3V 3V
100n C5029
C5021
100.n TX_AUDIO_RETURN_OPT_BRD16.8MHz RX_AUDIO_OUTPUT_ACCESS_CONN
TX_AUDIO_SEND_OPT_BRDRX_AUDIO_RETURN_OPT_BRDUNMUTED_RX_AUDIO_SEND_OPT_BRD DETECTOR_AUDIO_SEND_OPT_BRDFLAT_TX_AUDIO_INPUT_ACCESS_CONN
CH_ACT
SPI_CLK ASFIC_CS PWR_SET PA_CURRENTPA_BIAS
SPI_MOSI
F1200 BW_SEL DC_POWER_ONFLAT_OR_DEEMPH_RX_AUD_SEL
HSIOLSIOMOD_OUT
SQ_DET
uP_CLK VOX
VHF2 (146-174MHz) DC and Audio Circuits (Sht 2 of 2) 
						

							4-16VHF2 1-25W PCB 8488977U01 (rev. C) / Schematics
DNP
DNPDO NOT CONNECT THIS CS IN ORDER TO
PROVIDE WIRED OR OPERATION ON CSPROG
DNP
DNP SPI_MOSI SPI_MISO
SPI_CLK
ASFIC_CS
DISPLAY_CS_CH SYNTH_CS EE_CS
SHIFT_R_CS
MARLIN
MARLIN+
VS_INT PROG_OUT-ALARM_4
VS_CS PROG_IO-P8_O
PROG_IO-P12_O
SHIFT_REGN_CS
PROG_IO-P14_O
VS_RAC
TO SHEET 2
DNP DNP
13VSS
U40394
RESET
78
PJ7 MC68HC11FL0
91 XTAL
48
XIRQ
XFC
93
87VSSR
40VSSL
71
PJ0_CSGP3
49PI768 VRL
69 VRH
92 VDDSYN
88 VDDR
39 VDDL12 VDD
56PI0
38
PH7_CSPROG77
PJ676
PJ575
PJ474
PJ373
PJ272
PJ1_CSGP4
PH1_PW2 47
PH0_PW14
50PI6
51PI5
52PI4
53PI3
54PI2
55PI1
16
PG1_XA14 6
PG0_XA13
29
41
PH6_CSGP2 42
PH5_CSGP1 43
PH4_CSIO 44
PH3_PW4 45
PH2_PW3 46
27PF2_ADDR2
28PF1_ADDR1
PE7_AN7 PG7_R_W
5
PG6_AS 18
PG5_XA18 17
PG4_XA17 19
PG3_XA16 20
PG2_XA15
PE1_AN166 PE0_AN067
PD6_LVIN
PFO_ADDR0 22PF7_ADDR7
23PF6_ADDR6
24PF5_ADDR5
25PF4_ADDR4
26PF3_ADDR397 PD0_RXD
37
PC7_DATA760 PE6_AN661 PE5_AN562 PE4_AN463 PE3_AN364 PE2_AN265
PC1_DATA1 30
14PBO_ADDR83
2 PD5_SS
1 PD4_SCK
100 PD3_MOSI
99 PD2_MISO
98 PD1_TXD
11PB2_ADDR10
10PB1_ADDR986 PA7_PA1_OC1
36
PC6_DATA6 35
PC5_DATA5 34
PC4_DATA4 33
PC3_DATA3 32
PC2_DATA2 31PC0_DATA058
MODA_LIR
LVOUT
95
96
IRQ
90 EXTAL
89
ECLK70AVSS59 AVDD85 PA6_OC2_OC1
84 PA5_OC3_OC1
83 PA4_OC4_OC1
82 PA3_IC4_OC5_OC1
81 PA2_IC1
80 PA1_IC2
79 PA0_IC357
MODB_VSTBY
7PB7_ADDR15
8PB6_ADDR14
ACCESS_PTT
A18_RESPROG_IN-P6_I
PROG_IO-P8_I
PROG_IO-P14_I PROG_IO-P12_I SHIFT_R_CS
SHIFT_R_CS
MIC_PTT
MIC_SENSE
TX_EN
15PB5_ADDR13
21PB4_ADDR12
9PB3_ADDR11
100.KD3_3V100.K
R473
R471
10.
R472
TEST_POINTTP4081
TEST_POINTTP4021
TEST_POINT
TP4071
TEST_POINT TP4251
TEST_POINTTP4011
1TEST_POINT TP400
1TP410
1
TP404
TEST_POINT1TEST_POINTTP409
1
TEST_POINTTP4061
TEST_POINT
Q417
TEST_POINTTP403
R463
10.K 100nC410
10.K R451 R450
10.K
Q400
VR401Q407
D3_3V 4.3
28
29
I_O7 RESET 9VCC 8
7
GND 24I_O021
I_O122
I_O223
I_O325
I_O426
I_O527
I_O6 16
A5 15
A6 14
A7 13
A8 3
A9 2EN_CE 30
EN_OE 32
EN_WE
12
A13 4
A14 5
A15 11
A16 10
6
A17 A2 18
A3 17
A4U404
A0 20
A1 19
A10 31
A11 1
A12
3.3K R443D3_3V AT49LV002N_70VI
R442
10.K10.K R441
R428
100.K
100.K D3_3V
R427
100.KR426 0.R4150.FILT_SW_B+
R414D3_3V
C416
1n 100nD3_3V
C4081nC415
100n C407C414 D3_3V
C406
1nD3_3V
100nC413
1n 100nC405 100.K R425
C404
100n
C412
1n100n C403
C411 D3_3V
100n 1nR439
C40210.KR462
51. D400
D3_3V
R424
100.K D3_3V
100.K R423 C400
1n 100nC401
10.K R438
D8 19
OE22 VDD28
VSS
14WE27 D3_3V
D3_3V
D3_3V
CS20 D1 11
D2 12
D3 13
D4 15
D5 16
D6 17
D7 18A28
A37
A46
A55
A64
A73
A825
A924 A010
A19
A1021
A1123
A122
A1326
A141 3
U402
SRM2B256 1
CS
7
HOLD 6
SCK
5
SI2
SO 8
VCC
4VSS WPU400
X25128-2.7
R_WR_W
D3_3V
SCI_CH
FILT_SW_B+
R_W
A18_RES
SPI_CLK
SPI_CLK
ASFIC_CS
ASFIC_CS
EE_CS
EE_CS
EMERGENCY_SENSE
RSSI
VOX
KEYPAD_COL_CH
KEYPAD_ROW_CH COMM_DATA_SEL_CH
SYNTH_CS
SYNTH_CS
LOC_DIST DISPLAY_CS_CH
DISPLAY_CS_CH
SYNTH_LOCK
OPT_EN_OPBD
RX_ENONOFF_SENSE
VOL_INDIRECT
BATT_SENSE RESET
A(6) A(5) A(4) A(3) A(2) A(1) A(0)uP_CLK OPT_DATA_R_OPBD LSIO
F1200 HSIO SQ_DET CH_ACT
SPI_MISO
SPI_MISO
SPI_MISO
SPI_MOSI
SPI_MOSI
SPI_MOSI
SPI_CLK
A(5) A(4) A(3) A(2) A(1) A(0)
A(15)
A(16)
A(18) A(17)A(14) A(13) A(12) A(11) A(10) A(9) A(8) A(7)
D(4) D(3) D(2) D(1) D(0)
D(7) D(6) D(5) D(4) D(3) D(2) D(1) D(0)
A(14) A(13) A(12) A(11) A(10) A(9) A(8) A(7) A(6)A(0:18)
A(8) A(9) A(10) A(11) A(12) A(13) A(0) A(1) A(2) A(3) A(4) A(5) A(6) A(7)
A(14)
A(15)
A(16)
A(17)
A(18)
D(0:7)D(0)
D(1)
D(2)
D(3)
D(4)
D(5)
D(6)
D(7)
D(7) D(6) D(5)
VHF2 (146-174MHz) Microprocessor and Controller Circuits (Sht 1 of 2) 
						

							VHF2 1-25W PCB 8488977U01 (rev. C) / Schematics4-17
PROG_IN
PROG_I/O
PROG_I/O
PROG_I/O EXT_ALARM_OUT
EXT_MIC_PTT DNP IN MARLIN+
DNP IN MARLIN
DNP
DNP DNP
DNPDNP
DNP
73D02968C63-0
SHEET 8 OF 8
TO SHEET 1
VSTBY R470
10.KTEST_POINT TP405
1
R431
10.K
R459
47.K
22.n C4211nC422
100n C423
10
RESET
14
SERIN9
SEROUT
16
VCCD3_3V
15
Q0
1
Q1
2
Q2
3
Q3
4
Q4
5
Q5
6
Q6
7
Q7 MC74HC595AU405 12
CLK_L 11
CLK_S
13
EN_OE
8 GND0.
R469 R467
R4680. 0. R4660.C490
1.u
10.K D3_3V
R422
39.K R430100.K R429 D401
R421
220.
220. R4611n D3_3V
C418 3.3K R458 D3_3V
1nC417 3.30 VR402VR400
6.80
10.KR445R444 D3_3V
10.K
Q415
Q414
Q413
D402
Q405Q404 Q416 Q403
R401
2.7KR460FILT_SW_B+
1.5K
R440
10.K Q401
R4070. 0.
R406 33.K R436D3_3V
3.3K R457
Q412
0.
R405 R435
33.KR456
3.3K D3_3V
D3_3V Q411
33.K R434
3.3K R455
Q410
0.
R404
R4030.
33.KD3_3V
R433
3.3K R454
Q409
D3_3V
R432
33.K
R453
Q408
3.3K0.
R402 PROG_OUT-ALARM_4
HOOK_CH
MIC_PTT_CH BOOT_EN_IN_CH
MIC_PTT MIC_SENSE SCI_CH
PROG_OUT-ALARM_4
PROG_IO-P8_O
PROG_IO-P12_O
PROG_IO-P14_O
VS_AUDIO_SEL
VS_GAIN_SEL
SPI_MOSI SPI_CLKPROG_I-ACC_C_3 PROG_O-ACC_C_4
PROG_I-ACC_C_6
PROG_IO-ACC_C_8
PROG_IO-ACC_C_12
PROG_IO-ACC_C_14
PROG_IO-P14_I
PROG_IO-P14_O PROG_IO-P12_I
PROG_IO-P12_O PROG_IO-P8_I
PROG_IO-P8_O PROG_IN-P6_I ACCESS_PTT
VS_INT
VS_CS
VS_RAC
VHF2 (146-174MHz) Microprocessor and Controller Circuits (Sht 2 of 2) 
						

							4-18VHF2 1-25W PCB 8488977U01 (rev. C) / Schematics
IF701
1
DET_VRVS FILT_SW_B+
INTEGRATORDET_VFWD
1n DNP
73D02968C63-0
SHEET 3 OF 8
L102
C10471.u 15KR117 R141
22.K
22.K R1401nC1046
C1045
1n1.u L101
C1082 IF702
1 1n
1nIF700
C1076 78
4C1075
1n 3
1
8 4
U100
LM29046
5 U100
LM2904
2
C1071
1n
R146
22.K 1n C1049
D101R164
10.K 22.K R144
1nC1048
VHF2 (146-174MHz) Power Control Circuit 
						

							VHF2 1-25W PCB 8488977U01 (rev. C) / Schematics4-192.1 VHF2 PCB 8488977U01 (rev. C) Parts List
1-25WCircuit
Ref.Motorola
Part No.DescriptionC1000
2113740F59
CAP CHIP REEL CL1 +/-30 220
C1001 2311049A08 KEMET CAPS
C1002
2111078B59
CHIP CAP RF 470 5 NPO 100V
C1003 2111078B59 CHIP CAP RF 470 5 NPO 100V
C1004
2111078B47
CAP CHIP RF 150 5 NP O 100V
C1005 2111078B47 CAP CHIP RF 150 5 NP O 100V
C1006
2111078B47
CAP CHIP RF 150 5 NP O 100V
C1007 NOT PLACED GCAM DUMMY PART NUMBER
C1008
2111078B42
CAP CHIP RF 100 5 NPO 100V
C1009 2111078B42 CAP CHIP RF 100 5 NPO 100V
C1010
2111078B42
CAP CHIP RF 100 5 NPO 100V
C1011 2111078B38 CAP CHIP RF 68 5 NPO 100V
C1012
2111078B36
CAP CHIP RF 56 5 NPO 100V
C1013 2111078B36 CAP CHIP RF 56 5 NPO 100V
C1014
NOT PLACED
GCAM DUMMY PART NUMBER
C1015 2111078B34 CAP CHIP RF 47 5 NPO 100V
C1016
2111078B29
CAP CHIP RF 33 5 NPO 100V
C1017 2111078B22 CAP CHIP RF 22 5 NPO 100V
C1018
NOT PLACED
GCAM DUMMY PART NUMBER
C1019 2111078B16 CAP CHIP RF 13 5 NPO 100V
C1020
2111078B15
CAP CHIP RF 12 5 NPO 100V
C1021 2111078B13 CAP ALT E16
C1022
2111078B09
CAP ALT E17
C1023 2111078B21 CAP ALT E35
C1024
2111078B05
CAP ALT E19
C1025 2111078B05 CAP ALT E19
C1027
2311049A45
CAP TANT CHIP 10 10 35
C1028 2113743K15 CER CHIP CAP .100UF
C1029
2113743K15
CER CHIP CAP .100UF
C1030 2113743E07 CER CHIP CAP .022UFC1031
2113743E07
CER CHIP CAP .022UF
C1032 2113743E07 CER CHIP CAP .022UF
C1033
2113743E07
CER CHIP CAP .022UF
C1034 2113740F59 CAP CHIP REEL CL1 +/-30 220
C1035
2113743E07
CER CHIP CAP .022UF
C1036 2113743E07 CER CHIP CAP .022UF
C1037
2113743E07
CER CHIP CAP .022UF
C1038 NOT PLACED GCAM DUMMY PART NUMBER
C1039
2113743E07
CER CHIP CAP .022UF
C1040 2113741F33 CAP CHIP CL2 X7R REEL 2200
C1041
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1042 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1043
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1044 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1045
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1046 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1047
2113743K17
CAP CHIP .330 UF +80-20% 16V
C1048 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1049
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1050 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1051
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1052 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1053
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1054 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1055
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1056 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1057
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1058 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1059
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1060 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1061
2113741F25
CAP CHIP CL2 X7R REEL 1000 Circuit
Ref.Motorola
Par t No.Description
C1062 2113741F25 CAP CHIP CL2 X7R REEL 1000C1063
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1064 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1065
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1066 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1067
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1068 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1069
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1070 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1071
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1072 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1073
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1074 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1075
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1076 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1077
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1078 2113740F59 CAP CHIP REEL CL1 +/-30 220
C1079
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1080 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1081
NOT PLACED
GCAM DUMMY PART NUMBER
C1082 NOT PLACED GCAM DUMMY PART NUMBER
C1083
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1084 2113740F59 CAP CHIP REEL CL1 +/-30 220
C1085
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1086 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1087
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1088 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1089
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1090 NOT PLACED GCAM DUMMY PART NUMBER
C1091
NOT PLACED
GCAM DUMMY PART NUMBER
C1092 NOT PLACED GCAM DUMMY PART NUMBER
C1093
NOT PLACED
GCAM DUMMY PART NUMBER Circuit
Ref.Motorola
Par t N o.Description
C1094 NOT PLACED GCAM DUMMY PART NUMBERC1095
NOT PLACED
GCAM DUMMY PART NUMBER
C1097 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1098
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1099 2113741F25 CAP CHIP CL2 X7R REEL 1000
C1100
2113741F25
CAP CHIP CL2 X7R REEL 1000
C1101 2113740F51 CAP CHIP REEL CL1 +/-30 100
C1102
2113740F51
CAP CHIP REEL CL1 +/-30 100
C1103 2113741A57 CAP CHIP 33K +-5% 
(2160521A31)
C1104
2113741A53
CAP CHIP CL2 X7R REEL 22000
C1105 2113740F67 CAP CHIP CL1 +/-30 470 5%
C1106
2113740F67
CAP CHIP CL1 +/-30 470 5%
C1107 2113740F67 CAP CHIP CL1 +/-30 470 5%
C1108
2113740F47
CAP CHIP REEL CL1 +/-30 68
C1109 2113740F59 CAP CHIP REEL CL1 +/-30 220
C1110
2113740F59
CAP CHIP REEL CL1 +/-30 220
C1112 2113740F59 CAP CHIP REEL CL1 +/-30 220
C1113
2113740F59
CAP CHIP REEL CL1 +/-30 220
C1114 2113740F59 CAP CHIP REEL CL1 +/-30 220
C1115
2113740F59
CAP CHIP REEL CL1 +/-30 220
C1116 2113740F59 CAP CHIP REEL CL1 +/-30 220
C1117
2113740F43
CAP CHIP REEL CL1 +/-30 47
C1118 2113740F39 CAP CHIP REEL CL1 +/-30 33
C1119
2113740F39
CAP CHIP REEL CL1 +/-30 33
C1120 2113740F39 CAP CHIP REEL CL1 +/-30 33
C1121
NOT PLACED
GCAM DUMMY PART NUMBER
C1122 2113740F59 CAP CHIP REEL CL1 +/-30 220
C1123
2113740F59
CAP CHIP REEL CL1 +/-30 220
C1124 2113740F59 CAP CHIP REEL CL1 +/-30 220
C1125
2113740F59
CAP CHIP REEL CL1 +/-30 220
C1126 2113740F59 CAP CHIP REEL CL1 +/-30 220Circuit
Ref.Motorola
Part No.Description 
						

							4-20VHF2 1-25W PCB 8488977U01 (rev. C) / SchematicsC1127
2360567A03
CAP TANTALUM
C1128 2113740F59 CAP CHIP REEL CL1 +/-30 220
C1129
2113740F59
CAP CHIP REEL CL1 +/-30 220
C1130 2113740F59 CAP CHIP REEL CL1 +/-30 220
C1131
NOT PLACED
GCAM DUMMY PART NUMBER
C2000 2113743F18 CAP CHIP 2.2 UF 16V +80-20%
C2001
2311049J11
CAPACITOR TANT 10% 4.7UF
C2002 2311049A56 CAP TAN CHIP A/P 4.7 20 10
C2003
2113743K15
CER CHIP CAP .100UF
C2004 2113743F18 CAP CHIP 2.2 UF 16V +80-20%
C2005
2113743F18
CAP CHIP 2.2 UF 16V +80-20%
C2006 2113743F18 CAP CHIP 2.2 UF 16V +80-20%
C2007
2113743E20
CAP CHIP. 10 UF 10%
C2008 2113743E20 CAP CHIP. 10 UF 10%
C2009
2113743E20
CAP CHIP. 10 UF 10%
C2010 2113743E20 CAP CHIP. 10 UF 10%
C2011
2113743E20
CAP CHIP. 10 UF 10%
C2012 NOT PLACED GCAM DUMMY PART NUMBER
C2013
2113743E20
CAP CHIP. 10 UF 10%
C2014 2113743E20 CAP CHIP. 10 UF 10%
C2015
2113743E20
CAP CHIP. 10 UF 10%
C2016 2113743E20 CAP CHIP. 10 UF 10%
C2017
2113743E20
CAP CHIP. 10 UF 10%
C2018 2113743E20 CAP CHIP. 10 UF 10%
C2019
2113743E20
CAP CHIP. 10 UF 10%
C2020 2113743E20 CAP CHIP. 10 UF 10%
C2021
2113741F49
CAP CHIP CL2 X7R REEL 10000
C2022 2113741F49 CAP CHIP CL2 X7R REEL 10000
C2023
2113741F49
CAP CHIP CL2 X7R REEL 10000
C2024 2113741F49 CAP CHIP CL2 X7R REEL 10000
C2025
2113741F49
CAP CHIP CL2 X7R REEL 10000
C2026 2113741F49 CAP CHIP CL2 X7R REEL 10000Circuit
Ref.Motorola
Par t No.Description
C2027
2113741F49
CAP CHIP CL2 X7R REEL 10000
C2028 2113741F33 CAP CHIP CL2 X7R REEL 2200
C2029
2113741F25
CAP CHIP CL2 X7R REEL 1000
C2030 2113741F39 CAP CHIP CL2 XTR REEL 3900
C2031
NOT PLACED
GCAM DUMMY PART NUMBER
C2032 2113741F25 CAP CHIP CL2 X7R REEL 1000
C2033
2113741F25
CAP CHIP CL2 X7R REEL 1000
C2034 2113741F25 CAP CHIP CL2 X7R REEL 1000
C2035
2113741F25
CAP CHIP CL2 X7R REEL 1000
C2036 2113741F25 CAP CHIP CL2 X7R REEL 1000
C2037
2113741F25
CAP CHIP CL2 X7R REEL 1000
C2038 2113741F25 CAP CHIP CL2 X7R REEL 1000
C2039
2113741F25
CAP CHIP CL2 X7R REEL 1000
C2040 2113741F25 CAP CHIP CL2 X7R REEL 1000
C2041
2113741F25
CAP CHIP CL2 X7R REEL 1000
C2042 2113741F25 CAP CHIP CL2 X7R REEL 1000
C2043
2113740L14
CAP CER CHIP 6.8PF +-0.1PF
C2044 2113740L06 CAP CER CHIP 3.3 PF+/-0.1PF
C2045
2113740F67
CAP CHIP CL1 +/-30 470 5%
C2046 2113740F67 CAP CHIP CL1 +/-30 470 5%
C2047
2113740F67
CAP CHIP CL1 +/-30 470 5%
C2048 2113740F67 CAP CHIP CL1 +/-30 470 5%
C2049
NOT PLACED
GCAM DUMMY PART NUMBER
C2050 2113740F67 CAP CHIP CL1 +/-30 470 5%
C2051
2113740F59
CAP CHIP REEL CL1 +/-30 220
C2052 2113740F67 CAP CHIP CL1 +/-30 470 5%
C2053
NOT PLACED
GCAM DUMMY PART NUMBER
C2054 2113740L37 CAP 62.0 PF 50V 2.0%
C2055
2113740F35
CAP CHIP REEL CL1 +/-30 22
C2056 2113740F33 CAP CHIP REEL CL1 +/-30 18
C2057
2113740F33
CAP CHIP REEL CL1 +/-30 18
C2058 2113740F33 CAP CHIP REEL CL1 +/-30 18Circuit
Ref.Motorola
Par t No.Description
C2059
2113740F33
CAP CHIP REEL CL1 +/-30 18
C2060 2113740F31 CAP CHIP REEL CL1 +/-30 15
C2061
2113740F29
CAP CHIP REEL CL1 +/-30 12
C2062 2113740F29 CAP CHIP REEL CL1 +/-30 12
C2063
2113740L22
CAP 15.0 PF 50V 2.0 %
C2064 2113740F32 CAP CHIP REEL CL1 +/-30 16
C2065
2113740F27
CAP CHIP REEL CL1 +/-30 10
C2066 2113740L16 CAP CER CHIP 8.2 PF+-0.1PF
C2067
2113740F25
CAP CHIP REEL CL1+/-30 8.2
C2068 2113740F23 CAP CHIP REEL CL1 +/-30 6.8
C2069
2113740L12
CAP CER CHIP 5.6PF +-0.1PF
C2070 2113740F41 CAP CHIP REEL CL1 +/-30 39
C2071
2113740F41
CAP CHIP REEL CL1 +/-30 39
C2072 2113740L04 CAP CER CHIP 2.7 PF +-0.1PF
C2073
2113740F03
CAP CHIP REEL CL1 +/-30 1.0
C2074 2109720D14 CAP CER CHIP LOW DIST 
0.1UF
C2075
2109720D14
CAP CER CHIP LOW DIST 
0.1UF
C2076 NOT PLACED GCAM DUMMY PART NUMBER
C2077
2109720D14
CAP CER CHIP LOW DIST 
0.1UF
C2078 2109720D14 CAP CER CHIP LOW DIST 
0.1UF
C2079
2109720D14
CAP CER CHIP LOW DIST 
0.1UF
C2080 2109720D14 CAP CER CHIP LOW DIST 
0.1UF
C2081
2113740F67
CAP CHIP CL1 +/-30 470 5%
C300 2113740F44 CAP CHIP REEL CL1 +/-30 51
C301
2311049A57
CAP TANT CHIP A/P 10UF 10% 
16V
C302 2113740F54 CAP CHIP REEL CL1+/-30 130
C303
2113743K15
CER CHIP CAP .100UF
C304 2113743E20 CAP CHIP. 10 UF 10%Circuit
Ref.Motorola
Par t No.Description
C305
2113743E20
CAP CHIP. 10 UF 10%
C306 2113743E20 CAP CHIP. 10 UF 10%
C307
2113743E20
CAP CHIP. 10 UF 10%
C308 2113743E20 CAP CHIP. 10 UF 10%
C309
2113743E20
CAP CHIP. 10 UF 10%
C310 2113743E20 CAP CHIP. 10 UF 10%
C311
2113743E20
CAP CHIP. 10 UF 10%
C312 2113743E20 CAP CHIP. 10 UF 10%
C313
2113743E20
CAP CHIP. 10 UF 10%
C314 2113743E20 CAP CHIP. 10 UF 10%
C315
2113743E20
CAP CHIP. 10 UF 10%
C316 2113743E20 CAP CHIP. 10 UF 10%
C317
2113743E20
CAP CHIP. 10 UF 10%
C318 2113743E20 CAP CHIP. 10 UF 10%
C319
2113743E20
CAP CHIP. 10 UF 10%
C320 2113743E20 CAP CHIP. 10 UF 10%
C321
2113741F49
CAP CHIP CL2 X7R REEL 10000
C322 2113741F41 CAP CHIP CL2 X7R REEL 4700
C323
2113741F25
CAP CHIP CL2 X7R REEL 1000
C324 2113741F25 CAP CHIP CL2 X7R REEL 1000
C325
2113741F25
CAP CHIP CL2 X7R REEL 1000
C326 2113741F25 CAP CHIP CL2 X7R REEL 1000
C327
2113741F25
CAP CHIP CL2 X7R REEL 1000
C328 2113740F67 CAP CHIP CL1 +/-30 470 5%
C329
2113740F67
CAP CHIP CL1 +/-30 470 5%
C330 2113740F67 CAP CHIP CL1 +/-30 470 5%
C331
2113740F67
CAP CHIP CL1 +/-30 470 5%
C332 2113741F13 CAP CHIP CL2 X7R REEL 330
C333
2113740L41
CAP 91.0 PF 50V 2.0 %
C334 2113740L41 CAP 91.0 PF 50V 2.0 %
C335
2113740L17
CAP CER CHIP 9.1 PF+-0.1PF
C336 2113740L14 CAP CER CHIP 6.8PF +-0.1PFCircuit
Ref.Motorola
Part No.Description