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Motorola Cp150 Cp200 6880309n62 C Manual

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    							UHF (403-440 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486635Z03-O)12-1968810309N62-CJune, 2005R51 0662057M43 RES, 51R52
    0662057N01
    RES, 12K
    R53 0662057N11 RES, 33K
    R54
    0662057M91
    RES, 5.1K
    R55 0662057M62 RES, 330
    R57
    0662057M90
    RES, 4.7K
    R60 0662057M83 RES, 2.4K
    R61
    0662057N23
    RES, 100K
    R62 0662057M86 RES, 3.3K
    R63
    0662057N13
    RES, 39K
    R64 0662057N06 RES, 20K
    R65
    0662057N13
    RES, 39K
    R66 0662057N06 RES, 20K
    R67
    0662057N06
    RES, 20K
    R72 0662057M64 RES, 390
    R73
    0662057M80
    RES, 1.8K
    R74 0662057M76 RES, 1.2K
    R75
    0662057N01
    RES, 12K
    R76 0662057V04 RES, 12K
    R77
    0662057U99
    RES, 8.2K
    R78 0662057M70 RES, 680
    R80
    0662057M91
    RES, 5.1K
    R81 0662057M74 RES, 1K
    R82
    Not_Placed
    RES, 0
    R90 0662057M43 RES, 51
    R91
    0662057M79
    RES, 1.6K
    R100 0662057M72 RES, 820
    R101
    0662057M20
    RES, 5.6
    R102 0662057M72 RES, 820
    R103
    0662057M85
    RES, 3K
    R104 0662057A07 RES, 18
    R105
    0662057M84
    RES, 2.7K
    R106 0662057M90 RES, 4.7K
    R107
    Not_Placed
    RES, 300
    R110 0662057M67 RES, 510
    R111
    0662057M80
    RES, 1.8K
    R120 0662057C55 RES, 150
    R121
    0662057C55
    RES, 150
    R150 0680539Z01 RES, 0.1
    R151
    0662057A15
    RES, 39
    R152 0662057V27 RES, 100K
    R153
    0662057V27
    RES, 100K
    R154 0662057V27 RES, 100K
    R155
    0662057V27
    RES, 100K
    R156 0662057M62 RES, 330
    R157
    0662057M82
    RES, 2.2K
    R158 0662057M91 RES, 5.1K
    R159
    0662057B47
    RES, 0
    R162 0662057M98 RES, 10K
    R202
    0662057N27
    RES, 150K
    R205 0662057M50 RES, 100
    Circuit 
    RefMotorola 
    Par t No.Description
    R206
    Not_Placed
    RES, 100
    R212 0662057C01 RES, 0
    R220
    0662057M34
    RES, 22
    R221 0662057M34 RES, 22
    R223
    0662057M50
    RES, 100
    R227 0662057N13 RES, 39K
    R230
    0662057N08
    RES, 24K
    R243 0662057M72 RES, 820
    R244
    0662057M43
    RES, 51
    R245 0662057M78 RES, 1.5K
    R246
    0662057N23
    RES, 100K
    R247 0662057N07 RES, 22K
    R253
    0662057M38
    RES, 33
    R254 0662057M50 RES, 100
    R255
    0662057U91
    RES, 3.9K
    R261 0662057N07 RES, 22K
    R262
    0662057M94
    RES, 6.8K
    R263 0662057M38 RES, 33
    R264
    0662057M50
    RES, 100
    R271 0662057M90 RES, 4.7K
    R272
    0662057M92
    RES, 5.6K
    R273 0662057M62 RES, 330
    R274
    0662057M38
    RES, 33
    R275 0662057M50 RES, 100
    R276
    Not_Placed
    RES, 1K
    R277 0662057B47 RES, 0
    R280
    0662057M90
    RES, 4.7K
    R281 0662057M96 RES, 8.2K
    R282
    0662057M73
    RES, 910
    R283 0662057M53 RES, 130
    R284
    0662057M62
    RES, 330
    R285 0662057M01 RES, 0
    R310
    0662057N23
    RES, 100K
    R311 0662057N23 RES, 100K
    R312
    0662057N06
    RES, 20K
    R313 0662057M98 RES, 10K
    R320
    0662057V43
    RES, 330K
    R321 0662057V35 RES, 200K
    R322
    0662057N23
    RES, 100K
    R400 Not_Placed RES, 100K
    R410
    0662057M98
    RES, 10K
    R411 0662057M72 RES, 820
    R412
    0662057N23
    RES, 100K
    R413 0662057N23 RES, 100K
    R414
    0662057N11
    RES, 33K
    R415 0662057N11 RES, 33K
    R416
    0662057N06
    RES, 20K
    R417 0662057M98 RES, 10K
    R418
    0662057N23
    RES, 100K
    R419 0662057M90 RES, 4.7K
    R420
    0662057V35
    RES, 200K
    Circuit 
    RefMotorola 
    Part No.Description
    R421 0662057V27 RES, 100KR422
    0662057N23
    RES, 100K
    R423 0662057N23 RES, 100K
    R424
    0662057V35
    RES, 200K
    R425 0662057V27 RES, 100K
    R430
    0662057N23
    RES, 100K
    R431 Not_Placed RES, 100K
    R432
    0662057M01
    RES, 0
    R433 0662057N23 RES, 100K
    R434
    Not_Placed
    RES, 100K
    R440 0662057M90 RES, 4.7K
    R441
    0662057M90
    RES, 4.7K
    R442 0662057A33 RES, 220
    R443
    0662057A27
    RES, 120
    R445 0662057M90 RES, 4.7K
    R446
    0662057M98
    RES, 10K
    R451 0662057N15 RES, 47K
    R460
    0662057N08
    RES, 24K
    R462 0662057N08 RES, 24K
    R463
    0662057N08
    RES, 24K
    R464 0662057N10 RES, 30K
    R469
    0662057M26
    RES, 10
    R470 0662057M82 RES, 2.2K
    R471
    0662057M82
    RES, 2.2K
    R472 0662057M70 RES, 680
    R473
    0662057M70
    RES, 680
    R474 0662057A37 RES, 330
    R475
    0662057N29
    RES, 180K
    R476 0662057N23 RES, 100K
    R477
    0662057M82
    RES, 2.2K
    R478 0662057M82 RES, 2.2K
    R479
    0662057N23
    RES, 100K
    R480 0662057B47 RES, 0
    R481
    Not_Placed
    RES, 100K
    R482 Not_Placed RES, 330K
    R483
    Not_Placed
    RES, 150K
    R484 Not_Placed RES, 2.2K
    R485
    Not_Placed
    RES, 100K
    R486 Not_Placed RES, 100K
    R487
    0662057M01
    RES, 0
    R488 0662057N35 RES, 330K
    R489
    Not_Placed
    RES, 91K
    R490 Not_Placed RES, 2.2K
    R491
    0662057M01
    RES, 0
    R492 0662057N08 RES, 24K
    R493
    0662057N35
    RES, 330K
    R494 0662057V43 RES, 330K
    R495
    0662057M92
    RES, 5.6K
    R496 Not_Placed RES, 10K
    R497
    Not_Placed
    RES, 1MEG
    R498 Not_Placed RES, 47K
    Circuit 
    RefMotorola 
    Par t No.Description
    R499
    Not_Placed
    RES, 270K
    R501 0662057M50 RES, 100
    R502
    0662057M50
    RES, 100
    R503 0662057M50 RES, 100
    R504
    0662057M50
    RES, 100
    R505 0662057M50 RES, 100
    R506
    0662057M50
    RES, 100
    R507 0662057M50 RES, 100
    R508
    0662057N23
    RES, 100K
    R509 0662057N23 RES, 100K
    R510
    0662057N35
    RES, 330K
    R511 0662057N23 RES, 100K
    R512
    0662057N27
    RES, 150K
    R513 0662057N23 RES, 100K
    R514
    0662057N23
    RES, 100K
    R515 0662057M01 RES, 0
    R516
    Not_Placed
    RES, 0
    R517 Not_Placed RES, 0
    R518
    0662057N31
    RES, 220K
    R519 0662057N23 RES, 100K
    R520
    0662057N23
    RES, 100K
    R521 Not_Placed RES, 100K
    R522
    0662057N23
    RES, 100K
    R523 0662057M98 RES, 10K
    S440
    4080710Z22
    switch, rotary, 16-channel 
    select
    or
    4080710Z13switch rotary, 4-channel select
    S441
    4070354A01
    SWITCH
    S442 4070354A01 SWITCH
    S443
    4070354A01
    SWITCH
    S444 1880619Z02 SWITCH
    SH1
    2686421Z01
    SHIELD
    SH40 2686419Z01 SHIELD
    SH50
    2686423Z01
    SHIELD
    SH52 2686424Z01 SHIELD
    SH100
    2686418Z01
    SHIELD
    SH200 2686424Z01 SHIELD
    SH201
    2686423Z01
    SHIELD
    SH250 2686425Z01 SHIELD
    SH251
    2686425Z01
    SHIELD
    SH253 2686422Z01 SHIELD
    SH400
    2686420Z01
    SHIELD
    SH401 2686420Z01 SHIELD
    T41
    2580541Z02
    XFMR
    T42 2580541Z02 XFMR
    U51
    5186144B01
    SA616
    U52 5109522E10 TC7W04F
    U110
    0186438Z03
    RA07M4047M_UHF
    U150 5113818A01 LM2904
    U151
    2484657R01
    57R01
    Circuit 
    RefMotorola 
    Part No.Description 
    						
    							12-20UHF (403-440 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486635Z03-O)June, 200568810309N62-C
    * Motorola Depot Servicing only U201* 5185963A27 63A27
    U251
    5105750U54
    50U54
    U310 5102478J01 TK71750S
    U320
    5185963A55
    LP2986
    U330 5102479J01 TK71730S
    U401*
    5102226J56
    MC68HC11FL0
    U402* 5102463J64 X25128-2.7
    U403
    Not_Placed
    SRM2B256
    U404* 5102480J01 AT49LV001N_70VI
    U451
    5185130C53
    30C53
    U480 Not_Placed LM2904
    U490
    5108858K99
    TDA8541
    U510 5113818A01 LM2904
    U511
    4802245J54
    UMG5
    VR110 4813830A86 MM3Z3V9T1
    VR301
    4813830A33
    MMBZ5250B
    VR302 4813830A33 MMBZ5250B
    VR471
    4813830A18
    MMBZ5235B
    VR472 4813830A09 MMBZ5226B
    VR473
    4813830A33
    MMBZ5250B
    VR474 4813830A33 MMBZ5250B
    VR475
    4880140L20
    MMBZ5245B
    Y51 4802245J84 TSS2_44_395MHZ
    Y70
    9186145B02
    45B02
    Y201* 4880114R06 14R06
    Y202
    Not_Placed
    45J68
    Circuit 
    RefMotorola 
    Par t No.Description 
    						
    							UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)12-216880309N62-CJune, 2005Chapter 12 UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)
    CONTROLLE
    R
    RX_B
    E
    SYNTH_UHF_R2
    TX_UHF_R
    2
    VCO_UHF_R
    2RX_FE_UHF_R
    2
    TX_ENA
    TX_INJUSWB+ 3V 5R
    PRESC
    RX_INJ
    TRBTX_INJ VCO_MOD V_SF
    V_STEER
    5R
    IF_OUT RX_IN
    RX_INJ 3V 5V
    LOCK MOD_IN
    PRESC
    SPI_CLK
    SPI_DATA_OUT SYNTH_CS
    TRB VCO_MODV_SF V_STEER
    5T
    PWR_SET
    RX_OUTUSWB+
    5V 5R 3V USWB+
    5V
    BW_SEL DEMOD
    IF_IN
    RSSI
    16_8_MHZ
    SYNTH_CSTX_ENA
    USWB+
    3V 5T
    5T
    5V5R
    3V 5R 5V
    16_8_MHZ
    3V 5R5T5V
    BW_SELDEMOD
    LOCK MOD_OUTPWR_SET
    RSSI
    SPI_CLK
    SPI_DATA_OUT
    Figure 12-15. UHF (438-470 MHz) Radio Circuit Block Diagram (8486348Z09-A) 
    						
    							12-22UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)June, 20056880309N62-C
    -7.5 dBm18 mV (RF)
    -10.3 dBm
    13.2 mV (RF)+7.5 dBm
    363 mV (RF)
    1.93 V (RX)
    3.66 V (RX)
    4.2 V (RX)
    4.2 V (RX)5 V (RX)
    0 V (TX)
    +2 dBm
    133 mV (RF)-0.67 dBm
    483 mV (RF)
    +8 dBm
    218 mV (RF)+5.5 dBm
    177 mV (RF)
    R51
    390pF
    C29
    1.5% 6.8pFUMT1Q22
    1.43% 7pF BFS505 Q21
    4.2 V (RX)
    0.79 V (RX)
    390pF C21
    1.5% 6.8pF
    L32
    C311% 15pF
    9.85nH
    2%
    C9
    C38
    1.1% 9.1pF R22
    5.6K
    C32
    1.6% 6.2pF
    C41
    13pF 1.0% 10pF
    SH40
    SHIELD
    1
    C28
    C42
    8.2pFC37
    1.43% 7pF 9.85nH
    2% L1
    L40
    27nH560nHL52 C12
    1.2% 8.2pF13
    82pF C51
    C524
    C35 27K
    0.2pF 0.2pF
    R23
    RF BALUN
    5
    NC
    4
    63
    2
    1
    C523
    T41
    C47
    C5
    0C26
    390pF
    1.5K
    11pF
    1% C10
    1.1% 9.1pF R24
    C39
    0.1uF C99
    R20
    5.6K
    8.2pFC44 390pF
    C36
    1% 18pF 1.6% 6.2pF C20
    C34
    0.5pF
    NUC46
    CR41 IO11
    2 IO2 IO3
    3IO4
    4
    C522C25
    1.5pF
    6.7% C6
    L51
    150nH51 L2
    2% 9.85nH
    27nH
    NC
    2% 9.85nH
    L41
    NC
    L33
    C3
    NU C725
    6314
    1.5pF
    6.7%C11
    15pF
    C4
    9.85nH
    2% L34
    NUC8
    0
    L31
    2% 9.85nH
    9.85nH
    2% L3
    C49
    NU R21
    100
    C521
    R25
    5.6K
    5.6pF
    T425
    NC
    4
    63
    2
    1
     IF BALUN
    0 C48
    L21
    22nH
    1K R40 C45
    13pF
    1
    C43
    27pF
    TP1
    1 FE_5R
    SHIELD1
    TP2
    L55
    SH1CR1
    13
    2
    18nH
    C30
    1% 20pF 13pF
    1% C1
    8pF
    1.25% C27
    1% C33C23
    390pF
    22pF C2
    RX_IN
    IF_OUT
    15pF
    1%
    RX_INJ
    5R
    Figure 12-16. UHF (438-470 MHz) Receiver Front End Schematic Diagram (8486348Z09-A) 
    						
    							UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)12-236880309N62-CJune, 2005
    2.14 V
    0 V (25kHz)
    2.8 V (12.5 kHz) 0 V (25 kHz)
    1 V (12.5 kHz)
    108 mV (RF) 128 mV (RF)0.33 V 0 V (25 kHz)
    5 V (12.5 kHz)
    5 V (25 kHz)
    0 V (12.5 kHz)
    2.8 V (25 kHz)
    0 V (12.5 kHz) 1 V (25 kHz)
    0 V (12.5 kHz)
    3V (25kHz)
    0.74V
    2.1V @ -47 dBm @ antenna 0V (12.5kHz)
    3.39V
    3.05V
    1.5V
    0.1uF
    482 mV (RF)296 mV (RF)
    370 mV (RF)500 mV (RF)
    280 mV (RF)
    500 mV (RF)100 mV RMS (25 kHz)
    50 mV RMS (12.5 kHz)0.62 V
    167 mV (RF) 1.23V 17.5 mV (RF)
    167 mV (RF)
    12K R52C69
    C73
    4700pF
    IN 1
    OUT2CFWC455GFL543GND1
    4GND2
    C55
    0.1uF 5V
    C56
    0.1uF0.1uFC62
    0.1uFC600.1uF C67
    33KR53MMBT3904 Q70
    13
    2
    1%
    30pF C80 2.7pF C591.8KR73
    1.2KR74 1.6K R91
    3.6pF C93C63
    0.1uF
    R82
    0
    L81
    NU R57
    4.7K
    SHIELDSH52
    1
    C66
    0.1uF
    C53
    1.1% 9.1pFFL52
    FLTR
    9186471Z013GND
    1
    IN2
    OUT
    D51
    1 2
    3
    U52-4
    PWR_GND 4 GND8
    VCC
    0.1uFD52
    1
    23
    C65R64
    CR51
    13
    2
    20K
    5V
    C71
    0.1uF TC7W04F U52-117
    C70
    130pF
    680
    3GND1
    GND2
    4 1
    IN2
    OUT
    R78
    R76 FL53
    CFWC455E
    NU12K
    1%
    C82 R60 0.1uF C68
    2.4KR66
    4.7KR54NC 20K
    0.1uF C72 39K
    30pF
    1%C81R63
    TC7W04F U52-262
    R80
    15K Q51
    PBR941
    13
    2
    0.1uF C90
    680nH L535V
    5V20K
    L542%1.2uHR67
    18pF C525V
    SHIELDSH50
    1
    330 R550.1uF C64
    R72
    390 R65
    39K
    3.3KR62 100K R61U52-3
    TC7W04F 35
    C92 51
    0.1uF
    GND
    2GND1
    4
    OUT3
    1
    IN
    R90
    1
    GND24 IN 3
    OUT6
    Y51
    06B09
    44.395MHz
    FL51
    MXF45
    44.85MHz
    CC1 2
    CC2 5
    GND1
    3.9pFC58C91
    10uF
    R8112KR75
    1
    0.1uF C57
    RSSI_FEED
    VCC
    6
    455KHzY70
    45B02
    32
    12 MIXOUT20
    4
    OSCIN OSCOUT 3
    QUADIN 10RFIN 1
    2
    RFIN_DEC
    RSSIOUT 5
    9
    15
    IFAMPIN18
    IFAMPOUT16 19
    IFAMP_DEC1
    IFAMP_DEC217
    LIMIN14
    11
    LIMOUT LIM_DEC113
    LIM_DEC2
    U51SA616
    8
    AUDIOOUT AUDIO_FEED 7
    GND8.2K
    1% R77
    BW_SEL
    5V
    IF_IN
    RSSI
    DEMOD
    Figure 12-17. UHF (438-470 MHz) Receiver Back End Schematic Diagram (8486348Z09-A) 
    						
    							12-24UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)June, 20056880309N62-C
    112.6 mV (RF)
    2.8 V (TYP)3V 4.5V
    0V TX: 3V
    RX: 0V3.5V to 10V
    3V0V UNLOCK: 0VLOCK: 3V
    C219
    0.1uF
    327 mV (RF)67.3 mV (RF)
    NC
    NC
    R223
    100
      150K
    NC
    NC
    R202
    470pF C209
    D201 C21222pF C220
    NC
    5V
    5V 2.2uF
    C225 C226
    10uF
    NC
    10uF C206.01uF
    NU
    C224 C222
    OUT4
    VCC
    1
    VCON
    .01uF NU Y202
    45J68
    16.8MHz
    2GND
    3
    C243
    0.1uF C233
    4.7uF
    NC
    C245
    1uF
    SH2001NC NC
    A16 A25 A34
    1K12K23K3
    SHIELD
     D220
    150K R227
     100pFC241
    2K R243 100K R230
    91K R247
    470pF C210
    0R212
    A25 A34
    K1 1K2 2K3 3
    D221
    A16
    .01uF
     
    C221
    C218
    2.2uFC215
    SHIELDSH201
    1
    2.2uF 2.2uF C230 C240
    1.3pF
    NC
    14R06
    16.8MHz
    2
    GND
    4GND1
    3
    OUT1
    INNC
    Y201
    VRO
    WARP25
    XTAL123 XTAL224
    C202
    1% 62pF
    37 TEST238
    VBPASS 21
    VCP 47VMULT115 VMULT214 VMULT312 VMULT4111333 PRE_VDD 34
    PVREF 35REFSEL 18
    SFBASE 27
    SFCAP 26
    SFIN 30SFOUT28
    TEST1
    10
    MODOUT41 NC1 17NC2 29NC3 31
    PD_GND44 5
    PD_VDD
    PREIN 32
    PRE_GND
    7
    DGND6
    DVDD 36
    FREFOUT19 IADAPT45 INDMULT16
    IOUT43 4
    LOCK
    MODIN2 AUX43
    AVDD 20
    BIAS1 40BIAS2 39CCOMP 42
    CEX 9
    CLK 8DATAU201
    63A27
    ADAPTSW46
    AGND22
    AUX148 AUX21 AUX3
    TP2001
     
     
    C223
    .01uF 
    1
    .01uFC213TP240
    390nH L211NU R206 0.1uF C211
    NC
    C231
    1000pF
    NC
    C216
    0.1uFNU C205R220
    150 
    100K R246
    C227
    1000pF
    1.5KR245
    51 R244
    C208
    470pF
    NC
    R221
    150  
    NC
    2.7pF
    3.7% C203 1000pFC214
    NC
    NC
    R205
    100
     
    470pF C204
    220pF C201
    C207
    470pFC232
    0.1uF
    C217
    NC
    .01uF C244
    1000pF
    NC
    V_SF
    V_STEER
    5V
    C228
    0.1uF
    LOCK
    PRESC
    16_8_MHZ
    3V SPI_DATA_OUT
    MOD_IN
    SYNTH_CS
    SPI_CLKVCO_MOD TRB
    Figure 12-18. UHF (438-470 MHz) Synthesizer Schematic Diagram (8486348Z09-A) 
    						
    							UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)12-256880309N62-CJune, 2005
    1.64 V (RX)0.98 V (RX)
    4.97 V (RX)
    293 mV RF (RX)+8 dBm 276 mV RF (TX)+11.7 dBm
    66.3 mV RF (RX)-6.7 dB
    m
    2.5%3.9pF
    R280
    4.7K C285
    0.1uF
    C268
    20%
    NC
    R282
    C251
     
    1K
    TX: 3V 3.5V to 10V4.5V
    RX: 0V
    390pF C292 220nH L270
    L254
    2% 12.5nH
    L264
    2% 12.5nH
    390pF C275V_SF C265
    3.0%3.3pF
    NC
    390pF C283
    1SV229D262  220nHL255
    R261
    22K
    19
    TRB_IN TX_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 350U54
    U251
    COLL_RFIN 4
    FLIP_IN 20
    GND_BUFFERS 11GND_FLAG 9
    L251
    220nH
    L283
    NU .01uF 
    C254
    2% 5.1pFC273
    C255
    0.1% 5.6pF
    33R263 C257
    12pF
    1%
    SH251
    SHIELD
    1
    390pF C270
    0.1% 2.4pFC266 V_SF
    220nHL265 33 R253
    100R264 C252
    390pF33 R274
    L252
    27nHC253
    0.1%5.6pF
    R262
    6.8K390pF C284
     
    D261
    C264
    5% 2pF C263
    2.3%4.3pF
    R275
    100330R273
    13
    2 R285
    0BFS540 Q280
     
     
    D2515.1KR271
    C281
    390pF
    C286
    6.2pF 100R254
    6.8pF C282
    C2763.3pF C290
    6.8pF
    C271
    18pF C291 390pF 
    NU L2715.6KR272
    SH253
    SHIELD1 1
    C274
    0.1uF
    27nH
    SH250
    SHIELD0.5pF L262C256
    27nH15nHL292
    15nH
    L281
    910 L282
    R283
    150
    7.5pF
    1.3%C267C272
    0.1uF
    R284
    330
    27nH
    L276
    0 R277
    R2768.2K
    NU220nH
    R2816.8nH
    V_SFL272
    TX_INJ
    L291
    5R
    VCO_MODPRESC
    V_STEER
    RX_INJ V_SF
    3V
    TRB
    Figure 12-19. UHF (438-470 MHz) Voltage Controlled Oscillator Schematic Diagram (8486348Z09-A) 
    						
    							12-26UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)June, 20056880309N62-C
    3.6 V (Lo) (TYP, TX)
    4.4 V (Hi) 3.3 V (TX)0 V (RX)
    0 V (TX) 7.5 V (RX)7.5V 
    6.8 V (TX)0 V (RX)
    2.32 V (Lo) (TYP, TX)2.73 V (Hi)
    892 mV (RF)+18.7 dBm
    0 V (RX)
    0.9 V (TX)0 V (RX)
    1.7 V (TX)
    DO NOT MEASURE
    432 mV (RF)
    1.38 V (TX)4.9 V (TX) 845 mV (RF)+18.5 dBm
    0.65 V (TX) 1.8 V (Lo) (TYP, TX)2.6 V (Hi)
    +8 dBm
    390pF C108
    NC
    220nH L110
    820 R100390pF C152 R171
    22K
    0.1uF C1015.1K R158
    L141
    30.54nH D120
    MA4PH261  390pF C151
    390pF C172
    NU C14143pF L140
    NUC150
    390pF
    C120C130
    NU
    BFG540W Q100
    2
    1
    1.3K R1110.1uF C157
    390pF C159
    4.3pFC136
    NC
    C111
    C102
    0.1uF390pF.01uF C156100K R170
    R104
    180.1uF C116
    C137
    220pF
    2.7K R105330 R156
    2VGG
    L132
    17.02nH
    RA07M4452M_UHF U110
    5GND
    1
    RFIN4
    RFOUT 3
    VDD
    6.8pFC134 C112
    0.1uF
    SH100
    SHIELD
    1
    10KR162
    R106
    4.7K
    3.6nH L102680R110 Q171
    R152
    1% 100K
    TP150
     
    1
    5.1nH L103Q170
    3 12
    3K R103R157
    2.2K
    R101
    5.6
    C122
    5.1pF Q150
    1 3
    2
    L120
    220nH C115
    1uF
    D121
    BAR63-02W150 R120 39 R151
    15nH L121 R155
    1% 100K
    C100
    390pFL130
    17.02nH 390pF C114C171
    390pF
    820 R102
    TAB33
    TAB44
    390pF C113
    M140
    ANTENNA_NUT
    TAB1 1
    TAB2 2
    C131
    NU
    17.02nHL131 C153
    390pF C124 0.47uF
    C121
    390pF
    220nH
    C105
    3.9pF
    NC
    L1002
    3 18
    457R01U151
    L101U150-1
    LM2904R154
    220nH100K
    1% 100K
    1% R153
    C133
    NU
    390pF C117
    VR110NU
    C123
    3.9pFR121
    150
    C135
    NU R159
    0
    6.8pFC132R150
    0.1
     
    390pFR107
    NU
    C103 C109
    0.1uF390pF C158390pF 390pF C170
    C154
    C107
    NU
    4
    S1
    3
    S2
    1
    T1
    6
    T2
    390pFC106
    J140
    2
    G1
    5
    G2
    6
    5 78
    4
    C104
    10pF
    TX_ENA
    U150-2
    LM2904
    TX_INJ5TPWR_SETUSWB+
    RX_OUT
    Figure 12-20. UHF (438-470 MHz) Transmitter and Power Control Schematic Diagram (8486348Z09-A) 
    						
    							UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)12-276880309N62-CJune, 2005
    AUDIO
    DC_REGULATION
    MICROPROCESSOR
    CONNECTOR ACCESSORY/KEYPAD23
    NU8
    S443
    1A1
    3
    A22 B1
    4
    B2
    NU
    14
    5V
    NU
    15
    D3_3V
    3V D3_3V
    NU
    18
    NU
    25SW_B+
    NU
    123V
    SPI_DATA_OUT
    SQ_DETSW_B+
    SYNTH_CS
    TX_ENA
    VOLUME
    VOX
    VS_CS
    VS_INT
    uP_CLK
    1000pF
    5TC500
    TP404
    NU2
    NU
    175V
    TP301SW_B+
    NU
    5
    NU
    16
    R504
    NU6
    NU
    3V
    TP403
    NU
    3
    NU4
    5V
    NU
    13
    NU
    28
    NU
    21
    5R
    NU
    19
    R505
    100 100
    NU
    20
    NU
    22
    NU
    24
    C1C1GND7GND19PC01
    PC12
    PC24
    PC3 8
    SWITCHS440
    C0C0
    KEYPAD_COL KEYPAD_ROW
    LOCK
    LSIO
    ON_OFF
    OPT_BUTTON_1
    OPT_BUTTON_2OPT_DATA_READY
    OPT_ENA
    PTT
    RESET
    RSSI
    RX_ENA
    SCI SPI_CLK
    SPI_DATA_IN5V
    ASFIC_CS
    BACKLIGHT
    BATT_DETECTBOOT_ENACH_ACTD3_3V
    DISPL_COM_DATA_SEL
    DISP_ENA
    EXT_MIC_PTT
    F1200
    FREQ_SEL_0
    FREQ_SEL_1
    FREQ_SEL_2
    FREQ_SEL_3
    HSIO
    SWITCHS4421
    A1
    3
    A2B12
    4
    B2
    D3_3V
    NU
    10
    USWB+
    NU
    9
    100 R503
    SWITCH2
    B1
    4 B2
    C501
    1uF
    NU
    27
    SWITCHS441
    1
    A1
    3A2
    BATT_CHARGE
    D3_3V
    ON_OFF RESET
    RX_ENA
    SWB+
    TX_ENA
    USWB+
    VOLUME
    NU
    11
    3V 5R
    5T5VSW_B+ VOX
    VS_AUDIO_SEL
    VS_GAIN_SEL
    VS_RAC
    uP_CLK
    BK1005HM471 E500
    HSIO LSIO
    MOD_OUT OPT_MIC
    OPT_RX_AUD_RETURN OPT_RX_AUD_SEND_DETECTOR
    OPT_RX_AUD_SEND_UNMUTED OPT_TX_AUD_FLAT_RETURN
    OPT_TX_AUD_RETURN
    OPT_TX_AUD_SENDPWR_SET
    RESET
    SCI SPI_CLK
    SPI_DATA_OUT
    SQ_DET
    16_8_MHZ
    3V 5V
    ASFIC_CS
    BATT_CHARGE BOOT_ENA
    BW_SEL
    CH_ACT
    DEMOD
    EXT_MIC_PTT
    F1200
    100
    100 R501
    NU
    26R502
    NU
    7
    SPI_CLK
    J460-1NU
    1
    SW_B+
    5R 5V
    USWB+
    5T BW_SEL
    MOD_OUT
    SYNTH_CS
    RSSI SPI_DATA_OUT
    TX_ENA DEMOD
    3V 16_8_MHZ
    LOCK PWR_SET
    Figure 12-21. UHF (438-470 MHz) Controller Interconnect Schematic Diagram (8486348Z09-A) 
    						
    							12-28UHF (438-470 MHz) Schematic Diagrams, Overlays, and Parts Lists (8486348Z09-A)June, 20056880309N62-C
    GREEN LED
    EEPROM
    RED LED
    FLASH
    SRAM1000pF
    Q402C417
    C418
    20K
    0.1uF
    TP405 1 R416
    C422
    .01uF C413
    0.1uF
    R413
    100K
    NC
    Q440-15 1
    6 0.1uF C432100K
    NUR4341
    R412
    SW_B+ TP402
    NC
    C411
    0.1uF
    13
    VSS
    40
    VSSL 87
    VSSRXFC93
    48
    XIRQ
    XTAL91
    NC
    PJ6
    78
    PJ794
    RESET
    12
    VDD
    39
    VDDL88
    VDDR92
    VDDSYN69
    VRH68
    VRL
    PI6 49
    PI7
    71
    PJ0_CSGP3
    72
    PJ1_CSGP4
    73
    PJ2
    74
    PJ3
    75
    PJ4
    76
    PJ5
    77
    PH6_CSGP2
    38
    PH7_CSPROG
    56
    PI0 55
    PI1 54
    PI2 53
    PI3 52
    PI4 51
    PI5 50
    4
    PG7_R_W
    47
    PH0_PW1
    46
    PH1_PW2
    45
    PH2_PW3
    44
    PH3_PW4
    43
    PH4_CSIO
    42
    PH5_CSGP1
    41
    PF7_ADDR7
    29
    PFO_ADDR0
    6
    PG0_XA13
    16
    PG1_XA14
    20
    PG2_XA15
    19
    PG3_XA16
    17
    PG4_XA17
    18
    PG5_XA18
    5
    PG6_AS
    PE7_AN760
    28
    PF1_ADDR1 27
    PF2_ADDR2 26
    PF3_ADDR3 25
    PF4_ADDR4 24
    PF5_ADDR5 23
    PF6_ADDR6 22PD5_SS PD6_LVIN3
    PE0_AN067
    PE1_AN166
    PE2_AN265
    PE3_AN364
    PE4_AN463
    PE5_AN562
    PE6_AN661
    36
    PC6_DATA6
    37
    PC7_DATA7
    97
    PD0_RXD98
    PD1_TXD99
    PD2_MISO100
    PD3_MOSI1
    PD4_SCK2
    PB6_ADDR14 7
    PB7_ADDR15
    14
    PBO_ADDR8
    30
    PC0_DATA0
    31
    PC1_DATA1
    32
    PC2_DATA2
    33
    PC3_DATA3
    34
    PC4_DATA4
    35
    PC5_DATA5
    PA6_OC2_OC185 86
    PA7_PA1_OC1
    10
    PB1_ADDR9 11
    PB2_ADDR10 9
    PB3_ADDR11 21
    PB4_ADDR12 15
    PB5_ADDR13 8
    95
    MODA_LIR58
    57
    MODB_VSTBY
    79
    PA0_IC380
    PA1_IC281
    PA2_IC182
    PA3_IC4_OC5_OC183
    PA4_OC4_OC184
    PA5_OC3_OC1U401
    MC68HC11FL0
    59
    AVDD
    70
    AVSS
    89
    ECLK
    90
    EXTAL
    96
    IRQ
    LVOUT
    .01uFC421 820
    R411
    R432
    C420
    0 NU.01uF D3_3V
    R431D3_3V
    .01uF C419
    C443 1000pF 4.7KR419
    C416
    1000pF
    R430
    100K1000pFC415
    C441
    .01uF
    100K R433
    NC
    R423
    100K D6 17
    D7 18
    D8 19
    22
    OE
    VDD
    28 VSS
    14WE27 A825
    A924
    CS20 11
    D1
    D2 12
    D3 13
    D4 15
    D5 16
    A1326
    A141 A28
    A37
    A46
    A55
    A64
    A73
    U403
    NU10
    A0
    A19
    A1021
    A1123
    A1220.1uF
    NC
    C414
    .01uFC442
    0.1uF C447
    4.7K 4.7K R440
    R441
    10K R417
    C433
    1000pFR415
    33K
    0.1uF C430
    D3_3VR410
    10K
    9
    RESET
    VCC8
    NC
    D5 27
    D6 28
    D7 29EN_CE30
    EN_OE32
    7
    EN_WE
    GND24 NC 6A713
    A83
    A92 D0 21
    D1 22
    23
    D2
    D3 25
    D4 26
    A145
    A1511
    A1610 A218
    A317
    16
    A4
    A515
    A614 A020
    A119
    A1031
    A111
    A1212
    A134TP401 1
    AT49LV001N_70VIU404
    SCK 6
    SI 5SO2VCC8VSS4 WP 3
    U402
    X25128-2.7CS 1
    HOLD 7
    100K
    1% R421200K
    1% R420
    SH400
    SHIELD
    1
    R443
    NC NC
    120 220
    BRPY1204W D440 R442
    R424 D3_3V
    200K
    1% C410
    10uF
    100K
    1% R425D3_3V
    .01uFC440
    R422
    NC
    100K 100K R418
    C444
    .01uF
    SH401
    SHIELD
    1
    SW_B+
    NC
    R41433K
    D414
    Q440-22 4
    3 C412
    1000pF
    D3_3V
    NC3
    D3_3V
    1000pF C431
    Q410 26
    4 1
    .01uFC445 C446 SCI
    .01uF
    VOLUMEEXT_MIC_PTT RESET
    BOOT_ENA
    SW_B+
    BATT_DETECT
    VS_INT LOCK KEYPAD_ROW VOX
    KEYPAD_COL RSSI 5V DISPL_COM_DATA_SELDISP_ENA SPI_DATA_IN
    SPI_DATA_OUT
    SPI_CLKD3_3V
    HSIO
    PTT
    FREQ_SEL_3 FREQ_SEL_1
    FREQ_SEL_2 ON_OFF BACKLIGHT
    OPT_BUTTON_1 FREQ_SEL_0
    OPT_BUTTON_2
    A(18:0)
    OPT_ENA VS_CS
    TX_ENA LSIO
    D(7:0)
    ASFIC_CS
    SYNTH_CS
    RX_ENAF1200 uP_CLK
    A(12) A(11)
    A(10)A(9) A(8)
    A(7)
    A(6)
    A(5)
    A(4)
    A(3)
    A(2) A(1)
    A(0)
    A(17)
    A(18)
    A(0) A(1)
    A(2)
    A(3) A(4) A(5)
    A(6)
    A(7)
    D(7)
    D(6)
    D(5)
    D(4)
    D(3)
    D(2)
    D(1)
    D(0)
    A(16) A(15)
    A(14)
    A(13)A(18)
    D(6) D(5) D(4) D(3)
    D(7) D(2) D(1) D(0)
    A(1)
    A(2)
    A(5)
    A(6)
    A(8)
    A(11)
    A(12)
    A(13)
    A(8) A(9)
    A(10)
    A(11)
    A(12)
    A(13)
    OPT_DATA_READY SQ_DET CH_ACT
    A(17) A(16) A(14)
    A(15)
    D(0)
    D(1)
    D(2)
    D(3)
    D(4)
    D(5)
    D(6)
    D(7)A(0)
    A(3)
    A(4)
    A(7)
    A(9)
    A(10)
    A(14)
    Figure 12-22. UHF (438-470 MHz) Microprocessor  Circuitry Schematic Diagram (8486348Z09-A) 
    						
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