Motorola Pr400 Detailed 6881096c25 B Manual
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VHF 136-162 MHz (8486769Z02-A) Schematic Diagrams, Overlays, and Parts Lists7-216881096C25-BJune, 2005Q520 5180159R01 dual NPN, IMX1 R20 0662057U97 RES, 6.8K R21 0662057M50 RES, 100 R22 0662057M94 RES, 6.8K R23 0662057V11 RES, 22K R24 0662057M71 RES, 750 R25 0662057M92 RES, 5.6K R26 0662057M01 RES, 0 R40 0662057M74 RES, 1K R51 0662057M43 RES, 51 R52 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 0662057M61 RES, 300 R101 0662057M32 RES, 18 R102 0662057M61 RES, 300 R103 0662057M86 RES, 3.3K R104 0662057A18 RES, 51 R105 0662057M76 RES, 1.2K R106 0662057M90 RES, 4.7K R107 0662057M54 RES, 150 R110 0662057M63 RES, 360 R111 Not_Placed RES, 2.7K R120 0662057C55 RES, 150 R121 0662057C55 RES, 150 R150 0680539Z01 RES, 0.1 R151 0662057A09 RES, 22 R152 0662057V27 RES, 100K R153 0662057V27 RES, 100K Circuit RefMotorola Par t No.Description R154 0662057V27 RES, 100KR155 0662057V27 RES, 100K R156 0662057M62 RES, 330 R157 0662057M92 RES, 5.6K R158 0662057M78 RES, 1.5K R162 0662057M98 RES, 10K R171 0662057M94 RES, 6.8K R202 0662057N27 RES, 150K R205 0662057M50 RES, 100 R206 Not_Placed RES, 100 R212 0662057C01 RES, 0 R220 0662057M54 RES, 150 R221 0662057M54 RES, 150 R223 0662057M50 RES, 100 R227 0662057N27 RES, 150K R230 0662057N24 RES, 110K R243 0662057M80 RES, 180 R244 0662057M43 RES, 51 R245 0662057M78 RES, 1.5K R246 0662057N23 RES, 100K R247 0662057N28 RES, 160K R248 0662057M43 RES, 51 R253 0662057M42 RES, 47 R254 0662057M58 RES, 220 R255 0662057U91 RES, 3.9K R261 0662057N12 RES, 36K R262 0662057M94 RES, 6.8K R263 0662057M37 RES, 30 R264 0662057M58 RES, 220 R270 0662057M32 RES, 18 R271 0662057M96 RES, 8.2K R272 0662057M97 RES, 9.1K R273 0662057M61 RES, 300 R274 0662057M38 RES, 33 R275 0662057M01 RES, 0 R276 0662057M74 RES, 1K R280 0662057M94 RES, 6.8K R281 0662057M97 RES, 9.1K R282 0662057M71 RES, 750 R283 0662057M56 RES, 180 R284 0662057M70 RES, 680 R286 0662057M01 RES, 0 R310 0662057N23 RES, 100K R311 0662057N23 RES, 100K R312 0662057N06 RES, 20K R313 0662057M91 RES, 5.1K R320 0662057V43 RES, 330K R321 0662057V35 RES, 200K R322 0662057N23 RES, 100K R400 Not_Placed RES, 100K R401 0662057N34 RES, 300K Circuit RefMotorola Part No.Description R402 0662057M98 RES, 10K R403 0662057M98 RES, 10K R404 0662057N16 RES, 51K R405 0662057N34 RES, 300K R406 0662057N31 RES, 220K R407 0662057N23 RES, 100K R408 0662057N23 RES, 100K R409 0662057M74 RES, 18K 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 R421 0662057V27 RES, 100K R422 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 Circuit RefMotorola Par t No.Description R480 0662057B47 RES, 0R481 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 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 Not_Placed RES, 100K R514 0662057N23 RES, 100K R515 Not_Placed RES, 0 R516 Not_Placed RES, 0 R517 0662057M01 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 R524 0662057M98 RES, 10K S440 4080710Z14 & 4080710Z15switch, rotary, 16 and 32/64 - channel select S441 4070354A01 pushbutton switch, PTT S442 4070354A01 pushbutton switch, side option (lower) S443 4070354A01 pushbutton switch, side option (upper) Circuit RefMotorola Part No.Description
7-22VHF 136-162 MHz (8486769Z02-A) Schematic Diagrams, Overlays, and Parts ListsJune, 20056881096C25-B * Motorola Depot Servicing only VHF (136-162 MHz) Keypad Board Parts List (8466565A03-B) S444 1880619Z02 switch, rotary on-off, with 10K volume control SH1 2686421Z01 shield, comp side, RF front end SH40 2686419Z01 shield, solder side, first mixer SH50 2686423Z01 shield, solder side, IFIC and 2nd LO crystal SH52 2686424Z01 shield, solder side, high IF crystal filter SH100 2686418Z01 shield, solder side, transmitter SH200 2686424Z01 shield, solder side, synthe- sizer charge pump SH201 2686423Z01 shield, comp side, synthesizer SH250 2686425Z01 shield, comp side, VCO tank circuits SH251 2686425Z01 shield, solder side, VCOBIC SH253 2686422Z01 shield, comp side, VCO RX injection buffer SH400 2686420Z02 shield, solder side, micropro- cessor SH401 2686420Z01 shield, comp side, memory T41 2580541Z02 transformer, balun T42 2580541Z02 transformer, balun U51 5186144B01 receiver system (IFIC), SA616 U52 5109522E10 triple inverter, TC7W04F U110 0186438Z01 transmitter PA module, RA07M1317M_VHF U150 5113818A01 dual op amp, LM2904 U151 2484657R01 bead, 57R01 U201* 5185963A27 frequency synthesizer, 63A27 U251 5105750U54 VCO/buffer, 50U54 U310 5102478J01 5 V voltage regulator, TK71750S U320 5185963A55 adjustable voltage regulator w/ reset, LP2986 U330 5102479J01 3 V voltage regulator, TK71730S U403 Not_Placed SRM2B256 U425 5162852A09 LOW PWR OP AMP W/RAIL TO RAIL U451 5185130C53 audio filter (ASFIC.cmp), 30C53 U480 Not_Placed LM2904 U490 5108858K99 audio power amplifier, TDA8541 U510 5113818A01 dual op amp, LM2904 U511 4802245J54 dual digital NPN, UMG5 U401* 5102226J56 microprocessor, MC68HC11FL0 U402* 5102463J64 serial EEPROM 16Kx8, X25128-2.7 Circuit RefMotorola Par t No.Description U404* 5102480J01 Flash ROM 128Kx8, AT49LV001N_70VIVR110 4813830A82 zener diode, 4.3 V, MM3Z4V3T1 VR301 4813830A33 zener diode, 20 V, MMBZ5250B VR302 4813830A33 zener diode, 20 V, MMBZ5250B VR471 4813830A18 zener diode, 6.8 V, MMBZ5235B VR472 4813830A09 zener diode, 3.3 V, MMBZ5226B VR473 4813830A33 zener diode, 20 V, MMBZ5250B VR474 4813830A33 zener diode, 20 V, MMBZ5250B VR475 4880140L20 zener diode, 15 V, MMBZ5245B Y51 4802245J84 crystal, 44.395 MHz Y70 9186145B02 ceramic discriminator, 455 kHz, 45B02 Y201* 4880114R06 crystal, 16.8 MHz, 14R06 Y202 Not_Placed 45J68 Circuit RefMotorola Part No.DescriptionC1 NOTPLACED CAP, 150pF C2 2113740F55 CAP, 150pF C3 NOTPLACED CAP, 150pF C4 2113743E20 CAP, 0.1uF C5 NOTPLACED CAP, 150pF C6 NOTPLACED CAP, 150pF C7 NOTPLACED CAP, 150pF C8 NOTPLACED CAP, 150pF C21 2113743N50 CAP, 100pF C22 2113743N50 CAP, 100pF C23 2113743N50 CAP, 100pF C24 2113743N50 CAP, 100pF C25 2113743N50 CAP, 100pF C26 2113743N50 CAP, 100pF C27 2113743N50 CAP, 100pF C28 2113743N50 CAP, 100pF C29 2113743N50 CAP, 100pF C30 2113743N50 CAP, 100pF C31 2113743N50 CAP, 100pF C32 2113743N50 CAP, 100pF Circuit RefMotorola Part No.Description D1 4809496B11 QSMG-H799 D2 4809496B11 QSMG-H799 D3 4809496B11 QSMG-H799 D4 4809496B11 QSMG-H799 D5 4809496B11 QSMG-H799 D6 4809496B11 QSMG-H799 D7 4809496B11 QSMG-H799 D8 4809496B11 QSMG-H799 D10 4809496B11 QSMG-H799 J1 0986632Z01 CONN_J J2 0909059E18 CONN_J R1 0662057A97 RES, 100K Q1 4802245J54 UMG5 Q2 4802245J54 UMG5 Q3 4802245J54 UMG5 Q4 4802245J54 UMG5 Q5 4802245J54 UMG5 Q6 4802245J54 UMG5 Q7 4802245J54 UMG5 Q8 4802245J54 UMG5 Q9 4802245J54 UMG5 Q10 4802245J54 UMG5 Q11 4802245J54 UMG5 Q12 4802245J54 UMG5 R1 0662057A97 RES, 100k R2 0662057A76 RES, 13K R3 0662057A81 RES, 22K R4 0662057A88 RES, 43K R5 0662057B01 RES, 130K R6 0662057A97 RES, 100K R7 0662057A76 RES, 13K R8 0662057A81 RES, 22K R9 0662057A88 RES, 43K R10 0662057B01 RES, 130K R11 0662057A41 RES, 470 R12 0662057A41 RES, 470 R13 0662057A37 RES, 330 R14 0662057A37 RES, 330 R15 0662057A37 RES, 330 R20 0662057A41 RES, 470 Circuit RefMotorola Par t No.Description
VHF 136-162 MHz Schematic Diagrams, Overlays, and Parts Lists (8486769Z04-C)7-236881096C25-BJune, 2005Chapter 7 VHF 136-162 MHz Schematic Diagrams, Overlays, and Parts Lists (8486769Z04-C) RX_FE_VHF_R1 CONTROLLER VCO_VHF_R1 TX_VHF_R1 RX_BE SYNTH_VHF_R1 V_SF V_STEER 5V 3V5R 16_8_MHZ 3V 5V LOCK MOD_IN PRESC SPI_CLK SPI_DATA_OUT SYNTH_CS TRB VCO_MOD RSSI5V5R 3V 5RUSWB+ 5V USWB+ V_SF V_STEER5T 3V 5T PWR_SET RX_OUT TX_ENA TX_INJUSWB+ 5V BW_SEL DEMOD IF_IN LOCK MOD_OUTPWR_SET RSSI SPI_CLK SPI_DATA_OUTSYNTH_CSTX_ENA USWB+ 3V 5R PRESC RX_INJ TRBTX_INJ VCO_MOD 5R IF_OUT RX_IN RX_INJ 5T 16_8_MHZ 3V 5R5T5V BW_SELDEMOD Figure 7-17. VHF (136-162 MHz) Radio Circuit Block Interconnect Diagram (8486769Z04-C)
7-24VHF 136-162 MHz Schematic Diagrams, Overlays, and Parts Lists (8486769Z04-C)June, 20056881096C25-B 700mV (RF) 3.95V (Rx) 2.0V (Rx) 3.38V (Rx)3.95V (Rx)0V (Tx) 5.0V (Rx) 485mV (RF)500mV (RF) 445mV (RF) 705mV (RF) 3.9V (Rx) 125 mV (RF) 128 mV (RF) 0.74V (Rx) C30 30pF 0.1uF C995.6KRF BALUN 5 NC 4 63 2 1 R25T41 IO11 2 IO2 IO3 3IO4 4 NC TP21 CR41HSMS2829 C3668nH 30pF C22 1000pFL33 L3 C41 15pF 68nH FE_RF_INJ 0 R26 1 C44 20pF SH1 SHIELD68pF R23 22K L21 NUC34 R24 750R51 51 33pFC8 30pF 63 2 1 C7 T42 IF BALUN 5 NC 4 CR1 13 2 MMBD352 68nHL4 68nH L11000pFC20 C3 18pF C4 1 47pFC31 36pF SH40 SHIELDTP1 1 27pF C1 FE_5R L51 150nH 3.3pF C5 13 2 15pF C43 BFS540 Q21L31 68nHC33 C2 43pF27pF C29 R22 6.8K L32 10pF 68nHL4168nH NC 68nH R20 1% 6.8K 100 L40 1000pF R21 FE_RF_IN C26 L22 100nH C23 1000pF 20pF C40C35 33pFL52 C6560nH 25 6314 22pFUMT1Q22 68nH1000pFC25 C32 L2 C2468pF NU 1K FE_IF_OUT 36pFR40 C9 NU C42 RX_IN C51 82pF RX_INJ 5R IF_OUT Figure 7-18. VHF (136-162 MHz) Receiver Front End Schematic Diagram (8486769Z04-C)
VHF 136-162 MHz Schematic Diagrams, Overlays, and Parts Lists (8486769Z04-C)7-256881096C25-BJune, 2005 5V for 25kHz RX Back End (Overtone) 0V for 12.5kHz 3.39V 3.05V 0.74V 1.5V 2.1V When -47 dBm @ antenna 9.1pF 1.1%C5312 3 5V 1 23 D51 13 2D52 CR51C71 IF_DEMOD TC7W04F 17 0.1uF GND1 3 4 GND2 IN 1 OUT 2 U52-1 C69CFWC455EFL53 12K0.1uF C73 R521 IN2 OUT 4700pF FL54 CFWC455G GND1 3 GND24 0.1uFC55 5V 0.1uF C56C62 0.1uF C60 0.1uFC67 0.1uF R53 33K2.4K Q70MMBT3904 13 2 R60 C80 22pF 1% C59 2.7pFR73 1.8K NC R74 1.2K 62 1.6K U52-2TC7W04F 5.1KR80 R91 PBR941 Q5113 2 C93 3.6pFC90 0.1uF NUC63 L53 120pF0.1uF R82 1.2uH 2% L54 NU 1uHL81 5V C52 22pF4.7KR57C66 SH52 SHIELD 1 OU T I N10.1uF 44.395MHz TSS2_44_395MHZY51 2 GND 4 GND1 3 2 CC1 5 CC2 1 GND1 4 GND2 3IN6 OUT 44.85MHzMXF45FL51 4 VCC8 C58 3.9pF PWR_GNDU52-4 GND R81 10uFC910.1uFC65 1KR75 12K 20K C57 0.1uF9180468V04 3 GND IN 1 OU T2R64 FLTR FL52 C81 1% 33pFC70 IF_I N RFIN RFIN_DEC 2 5 RSSIOUT RSSI_FEED 9 6 VCC 130pF LIMIN LIMOUT11 13 LIM_DEC1 12 LIM_DEC220 MIXOUT OSCIN 4 3 OSCOUT 10 QUADIN 1 AUDIOOU T 8 7 AUDIO_FEED 15 GN D 18 IFAMPIN 16 IFAMPOUT IFAMP_DEC119 17 IFAMP_DEC2 14 SA616U5 1 680 R78 R77 1% 8.2KR67 5V IF_BAND_SEL 20K R76 1% 12K 0.1uF 36pFC82 5.1KC68 R54R66 20K R63 C72 0.1uF 455KHz 32 1 39K 45B02Y70 5V IF_RSSI SH50 SHIELD 1 R55 330C64 0.1uF 390 R72 39K R65 3.3K R61 100K R62 TC7W04F U52-335 IF_5 V C92 0.1uF 51 R90 BW_SE L 5V IF_IN RSSI DEMOD 47pF C61 47pF C74 Figure 7-19. VHF (136-162 MHz) Receiver Back End Schematic Diagram (8486769Z04-C)
7-26VHF 136-162 MHz Schematic Diagrams, Overlays, and Parts Lists (8486769Z04-C)June, 20056881096C25-B C206 C201 NU RX: 0V3.0V to 8.0V 4.5V UNLOCK: 0V D201 C203 100 NU NUTCXO NU 62pF 0V0V Y201NU TX: 3VLOCK: 3V C202 0.01uF R206Crystal 107 mV (RF) 14R06 NU Reference Oscillator 3V 1SV23247k 3V 2.7pFNU R202NU Y202150k 45J68 220pF 44 mV (RF) 205 mV (RF) 2.4 V (TYP) D2011SV232 6 A15 A24 A3 K1 1K22K33 D220 110KR230 FN_DATA 1000pF C231 1200pF C244 NC 0.1uFC216 C241 FN_PRESC 1200pF NU FN_TRB C206 FN_5V C211 0.1uF FN_V_STEER NC NC FN_MOD 51 R248 FN_V_SF VCON1 R206 NU 45J68Y202 NU GND2 OUT 3VCC4 10uF C226 16.8MHz 160K R247 51 R244 FN_SYNTH_CS 0.1uF C228 C205 NU C293 470pF 0 R212 NC NC R223 FN_3V NC 100 1 SHIELDSH2011FN_LOCK NC SHIELDSH200C227 NC NC NC 1000pF 150 R220 100K 1 R246C245 1uF TP200 C225 10uF NC C223 C224 .01uF .01uF.01uFTP240 1 C213 R205 470pF C208 100 470pF NC NC C210C233 0.1uFC243 2.2uF4.7uF NC C230 5V 5V C212 2.2uF GND2 GND14 OUT 3 IN1 C202NC 16.8MHz 14R06Y201 VMULT4VRO 13 25 WARP 23 XTAL124 XTAL2 62pF 1% SFOUT 37 TEST138 TEST2 21 VBPASS47 VCP 15 VMULT114 VMULT212 VMULT311 PREIN 33 PRE_GND 34 PRE_VDD 35 PVREF 18 REFSEL 27 SFBASE 26 SFCAP 30 SFIN28 4 10 MODIN 41 MODOUT 17 NC1 29 NC2 31 NC3 44 PD_GND PD_VDD 5 32 CLK 7 DATA 6 DGND 36 DVDD 19 FREFOUT45 IADAPT16 INDMULT 43 IOUT LOCK AUX22 AUX33 AUX4 20 AVDD 40 BIAS1 39 BIAS2 42 CCOMP 9 CEX 8 46 ADAPTSW 22 AGND 48 AUX11 560nHL211 63A27U201 R221 150 C219 C207 0.1uF C232 470pF NC 0.1uF 150K R202 C209 470pF FN_CLK 6 A15 A24 A3 1 K1 2 K2 3 K3 D221 .01uF C221 NC FN_VCO_MOD R243 1.8K C215 2.2uFC218 2.2uF C204 470pF C201 220pF NC NC C220 22pF .01uF C222R245 1.5K 1000pF FN_16_8 150K C2173.7% 2.7pF R227 C203 5V 3V PRESC C214 1000pF LOCK V_SF V_STEER 16_8_MHZ SPI_DATA_OUT MOD_IN SYNTH_CS SPI_CLKVCO_MOD TRB Figure 7-20. VHF (136-162 MHz) Synthesizer Schematic Diagram (8486769Z04-C)
VHF 136-162 MHz Schematic Diagrams, Overlays, and Parts Lists (8486769Z04-C)7-276881096C25-BJune, 2005 3.0V to 8.0V4.5V RX: 0V TX: 3V206 mV (RF) 850 mV (RF) 1200 mV (RF) 1.35 V (Rx) 1.89 V (Rx) 0.1uF 0.1uFC285 L281 C274 33nH 68nH 10pF C264L254 10pF 1.0% C256 750 VCO_VSF R282 R270 L252 560nH 18 NU VCO_MOD L283C282 C266 1.0% 10pF9.1pF 47 R253 C286 11pF L265 330nH 1SV229D262 680 R284 C268 3.7% 2.7pFC273 .01uF C276 5.1pF R272 9.1K VCO_TX_INJ 6pF C254 180 R283 C290 1200pF C27551pF 13 2 L264 47nHBFS540 Q280 560nH 30 R263 L262D251 C272 0.1uF 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 1500pF C269 C267 1% 36pFC283 V_SFC284 1200pF 33R274 1200pF V_SF C265 C255 1% 18pF L26315pF 1% C271 100nH 1 .01uF SH250 SHIELD47nH L282 C257 100nH L276 36pF 1% VCO_TRB VCO_5R VCO_PRESC 560nHL251 NC C270 VCO_RX_INJ 1200pF 36K VCO_3V R261C258 V_SF VCO_V_STEER 1200pF 1200pF1200pF C292 C281 R264L292 22068nH C277 1200pFR280 6.8K 16pF 1% C253300 R273 R275 0 SHIELDSH2531 D261 L271 NU 220 R254 560nHL270 330nHL255 0 R286L291 27nH 27pF 1% C263 C2518.2K .01uF R276 R271 NC 1K L253 100nH R281 9.1K43pF C291 SH251 SHIELD 1 R262 V_SF V_STEER PRESC 6.8K VCO_MOD5RTX_INJ RX_INJ 3V TRB Figure 7-21. VHF (136-162 MHz) Voltage Controlled Oscillator Schematic Diagram (8486769Z04-C)
7-28VHF 136-162 MHz Schematic Diagrams, Overlays, and Parts Lists (8486769Z04-C)June, 20056881096C25-B 0.9 V (Tx) 7.5 V 0 V (Rx) 0 V (Rx) 7.25 V (Tx) 1.8V (Tx)7.4 V (Rx) 0.15 V (Tx) 2.5 V (Low) 3.0 V (Hi) 2.4 V (Hi) 1.06 V (Low)0 V (Rx) 7.3 V (Tx) 2.5 V (Low) 3.0 V (Hi) 1100 mV (RF)DO NOT MEASURE 1500 mV (RF) 4.9 V (Tx) 820 mV (RF)1.5 V (Tx)0 V (Rx) 1.6 V (Tx) 0 V (Rx) 1500pFR157 5.6K C10043.67nHL132 TAB33 TAB44 C172 1500pF M140 ANTENNA_NUT TAB1 1 TAB2 2 R171 6.8K R121 150 C102 0.1uF C107 10pF L102 100nHD120 MA4PH261 R111 NU C132 C131 15pF 10pF 4.7K R106 1500pFC106R152 1% 100K R101 18 10K R162 2.7pF C171R154 NU C105 R100 300 100K 1% RFOUT3 VDD 2VGG RA07M1317M_VHF U110GND5 1 RFIN4C113 1500pF 560nHL101 NC 560nH L110 0.1uFC108 NC C112 1500pF BFS540 Q100 13 2 10pFC135 R104 51 2.4pF C133 L130 43.67nH 4.3V VR110 .01uF C156 360 R110 43.67nHL131 1500pF PA_TX_INJ C103C137 200pF 560nH C122 15pF U150-2 LM29046 5 78 4 L120 22pF C123 20pF C141 NU C104 S2 T1 T2 330 R156 J140 G1 G2 S1 1500pF C120 0.1uF C170 C121 1500pF 6 4 1 R103 3.3K EMB10 Q170 5 2 3 C111 NU 1500pFC1011.5K R158 57R01U151 NC C114 1500pFC159 PA_PWR_SET 1500pF L121 47nH D121 MA4PH261 3 2 C109 0.1uFQ150 1 16pF C140 1000pF C117100K 1% R153 C115 1uF 150 R120 C110 0.1uF MMBT3904 Q171 13 2 0.1uF C116 R107 150 C154 1500pF PA_RX_OUT C158 1500pFC150 1500pF 1500pF C124 0.1 300 R150 SHIELDSH100 1 R102 R151 13pF C134 22 C155 0.1uF 1.2K R105 11500pF C151 TP150 PA_5T R155 1% 100K PA_USWB+ C136 560nHL100 6.2pF 0.47uF C153 10K R524 C152 L103 30nH L140 1500pF 30.54nH PA_TX_ENA 8 4 C130 15pF U150-1 LM29042 3 1 PWR_SET USWB+ 0.1uF C157 TX_INJ5T TX_ENA RX_OUT Figure 7-22. VHF (136-162 MHz) Transmitter and Power Control Schematic Diagram (8486769Z04-C)
VHF 136-162 MHz Schematic Diagrams, Overlays, and Parts Lists (8486769Z04-C)7-296881096C25-BJune, 2005 DC_REGULATION AUDI O MICROPROCESSOR ACCESSORY/KEYPAD CONNECTOR C506 1000pF11 C503 1000pF CNTL_SYNTH_CS A22 B1 4 B2 CNTL_SPI_CLK SWITCHS4431 A1 3 C403 100pF32 1000pFC402 CNTL_5V SW_B+ 12 A1 3 A22 B1 4 B2 3V CNTL_MOD_OUT 3V SWITCHS441 1 24 CNTL_RSSI 8BK1005HM471 E500 C501 1uF 17 C505 1000pF100 7 CNTL_USWB+ R504 CNTL_5R 30 5V CNTL_SPI_DATA_OUT SW_B+ 31 CNTL_3V 3 21 SW_B+ NC 3V D3_3V 19 TP404 18 15 16 1 PC12 PC24 PC3 8 C408 1000pF S440 C0C0 C1C1GND7GND19PC0 CNTL_5T D3_3V SWITCH C504 1000pF RX_ENA SWB+ TX_ENA USWB+ VOLUME C507 1000pF1000pF 3V 5R 5T5V BATT_CHARGE D3_3V ON_OFF RESET 14 C407R502 100 4 CNTL_DEMOD 100 5R CNTL_LOCK 2 R505 26 CNTL_PWR_SET 25 22 J460-11 6 29 28 VOX VS_AUDIO_SEL VS_GAIN_SEL uP_CLK CNTL_TX_ENA 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 SW_B+ 916_8_MHZ 3V 5V ASFIC_CS BATT_CHARGE BOOT_ENA BW_SEL CH_ACT DEMOD EXT_MIC_PTT F1200HSIO 1000pF100pFC405 C409 1000pF 3 A2B12 4 B2 USWB+ 5V5V C404 VOX VS_CS VS_INT VS_RAC uP_CLK SWITCHS4421 A1 OPT_DATA_READY OPT_ENA PTT RESET RSSI RX_ENA SCI SPI_CLK SPI_DATA_IN SPI_DATA_OUT SQ_DETSW_B+SYNTH_CS TX_ENA VOLUME D3_3V DISPL_COM_DATA_SEL DISP_ENA EXT_MIC_PTT F1200 FREQ_SEL_0 FREQ_SEL_1 FREQ_SEL_2 FREQ_SEL_3 HSIO KEYPAD_COL KEYPAD_ROW LOCK LSIO ON_OFF OPT_BUTTON_1 OPT_BUTTON_2R501 3V 5V ASFIC_CS BACKLIGHT BATT_DETECTBOOT_ENACH_ACT R503100 13 100 CNTL_16_8_MHZ D3_3V3V 10C500 1000pF 23 5T CNTL_BW_SEL TP403 TP301 5 SW_B+ 2027 C406 100pF 5T SPI_CLK BW_SEL MOD_OUT SYNTH_CS RSSI SPI_DATA_OUT 5R 5V USWB+ TX_ENA DEMOD 3V 16_8_MHZ LOCK PWR_SET Figure 7-23. VHF (136-162 MHz) Controller Interconnect Schematic Diagram (8486769Z04-C)
7-30VHF 136-162 MHz Schematic Diagrams, Overlays, and Parts Lists (8486769Z04-C)June, 20056881096C25-B EEPROM GREEN LED RED LED FLASH SRAM VSS4 WP 3CS 1 HOLD 7SCK 6 SI 5SO2VCC8 D3_3V U402 X25128-2.7 C422 .01uF C413 0.1uF NC4.7KR419 NUR434 40 VSSL 87 VSSRXFC93 48 XIRQ XTAL91 94 RESET 12 VDD 39 VDDL88 VDDR92 VDDSYN69 VRH68 VRL 13 VSS 71 PJ0_CSGP3 72 PJ1_CSGP4 73 PJ2 74 PJ3 75 PJ4 76 PJ5 77 PJ6 78 PJ7 56 PI0 55 PI1 54 PI2 53 PI3 52 PI4 51 PI5 50 PI6 49 PI7 47 PH0_PW1 46 PH1_PW2 45 PH2_PW3 44 PH3_PW4 43 PH4_CSIO 42 PH5_CSGP1 41 PH6_CSGP2 38 PH7_CSPROG 6 PG0_XA13 16 PG1_XA14 20 PG2_XA15 19 PG3_XA16 17 PG4_XA17 18 PG5_XA18 5 PG6_AS4 PG7_R_W 28 PF1_ADDR1 27 PF2_ADDR2 26 PF3_ADDR3 25 PF4_ADDR4 24 PF5_ADDR5 23 PF6_ADDR6 22 PF7_ADDR7 29 PFO_ADDR0 PE0_AN067 PE1_AN166 PE2_AN265 PE3_AN364 PE4_AN463 PE5_AN562 PE6_AN661 PE7_AN760 37 PC7_DATA7 97 PD0_RXD98 PD1_TXD99 PD2_MISO100 PD3_MOSI1 PD4_SCK2 PD5_SS PD6_LVIN3 14 PBO_ADDR8 30 PC0_DATA0 31 PC1_DATA1 32 PC2_DATA2 33 PC3_DATA3 34 PC4_DATA4 35 PC5_DATA5 36 PC6_DATA6 86 PA7_PA1_OC1 10 PB1_ADDR9 11 PB2_ADDR10 9 PB3_ADDR11 21 PB4_ADDR12 15 PB5_ADDR13 8 PB6_ADDR14 7 PB7_ADDR15 57 MODB_VSTBY 79 PA0_IC380 PA1_IC281 PA2_IC182 PA3_IC4_OC5_OC183 PA4_OC4_OC184 PA5_OC3_OC1 PA6_OC2_OC185 59 AVDD 70 AVSS 89 ECLK 90 EXTAL 96 IRQ LVOUT95 MODA_LIR58 U401 MC68HC11FL0 200K 1% R424C444 .01uF R417 10K 1 R412 100KTP402 1000pF C419 C440 0.1uF C430.01uF R410 10K 820 R411 1 R415 33K D3_3VNCTP405 R431 NU 1SH400 SHIELD3 D3_3VD3_3V 1000pF C431Q410 26 4 1 R413 100K NC D3_3VC416 1000pF C400 NU R400 NU 1000pF C417 .01uF D3_3V SHIELD 1 SW_B+ NC C443 33K SH401R414 NC D414 R430 100K 0R432C420 1000pF .01uFR421 C412 R420 100K 1% R443200K 1% 120 BRPY1204W D440 10uF 100K 1% R425 C410 0.1uFD3_3V C432 R441 4.7K 4.7K R440100K R418 C401 0.1uF D7 29EN_CE30 EN_OE32 7 EN_WE GND24 NC 6 9 RESET VCC8 A92 D0 21 D1 22 23 D2 D3 25 D4 26 D5 27 D6 28 A1610 A218 A317 16 A4 A515 A614 A713 A83 A020 A119 A1031 A111 A1212 A134 A145 A1511 AT49LV001N_70VIU404C433 1000pFC442 NC .01uF 0.1uF C418 2 4 3R416 20K SW_B+ Q440-2 NC 100K R422 Q402 1 3 2 .01uFC445 C446 100K.01uF 0.1uF R423 NC C411 C421 R445 .01uF 0.1uF 4.7K C414 C415 10K R4461000pF .01uF 1 C441 TP401 5 1 6 R433 100KQ440-1 1 3 2 RB520S-30D424 Q403 16 D6 17 D7 18 D8 19 22 OE VDD 28 VSS 14WE27 3 A825 A924 CS20 11 D1 D2 12 D3 13 D4 15 D5 2 A1326 A141 A28 A37 A46 A55 A64 A7 U403 NU10 A0 A19 A1021 A1123 A12220 NC R442 BACKLIGHT 3V 0.1uF C447 SW_B+ BATT_DETECT VS_INT LOCK KEYPAD_ROW VOX KEYPAD_COL RSSI 5V SCI DISPL_COM_DATA_SELSPI_CLK OPT_BUTTON_2 DISP_ENA SPI_DATA_IN SPI_DATA_OUTD3_3V HSIO PTT FREQ_SEL_3 FREQ_SEL_1 FREQ_SEL_2 ON_OFF VOLUMEEXT_MIC_PTT RESET BOOT_ENA VS_RAC OPT_BUTTON_1 FREQ_SEL_0 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) NC 1uF C425220K R406 300K R405 1.0K R409Q427 100K R408D3_3V D3_3V D3_3V D3_3VD3_3V D3_3V 300KR401 D425 10KQ425 R402Q426 C426 1uF 51K R404100K R407 10K R403U425 LMC7101BI 4 31 2 5 P13 P13 Figure 7-24. VHF (136-162 MHz) Microprocessor Circuitry Schematic Diagram (8486769Z04-C)