Motorola Radius Cm200 Cm300 Pm400 Detailed 6881098c00 A Manual
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UHF 1-25 W Band 2 PCB 8486684Z02 (Rev. A) / Schematics4-37 SPI_MOSI SPI_CLK MOD_IN5V 3V SYNTH_CS5V 2.2uF C2000 390nHL217 3V 390nHL200C2034 120.p C2015 0.1uF C2005 2.2uF 120.p C2035 10n C20231.n C2198 C2006 2.2uF 120.p C2045 C2046 120.p 120.pC2048 120.p C2047 1 SH200 SHIELD R200 51.KR206 51.K V_SF C2002 120.p C2033 10uF C2014 0.1uF120.pC2052 33n L210 5.1p C2067 51. R208 5.1p C20685VR209 100.K DNP DNP 0.1uF C20171 TP201 TEST_POINT R207 150.K C2051 220p 62.00pC20543V 0. R205 0. R204 C2020 100n 2 GND 4 GND1 3 OUT 1 IN D202 Y201 14R06 FREQ 2.7p C2072 DNP DNP 120.p C2053 R210 100.KDNP GND 3 OUTVCC4 1 VCON 16.8MHzY200 45J68 20.1uF C2016 2.2uF C2004 R228 100. D201 DNP0. R202A1 A2 A3 K1 K2 K3 K3D200 A1 A2 A3 K1 K2 NCNC 22p C2055 C2027 10n10n C2026 C2025 10n C2024 10n 120.p C2036 C2013 0.1uF C2001 4.7uF TO SHEET 1 V_SF Q201 TEST_POINT TP200 11.5K R224 C2074 100.n 1.3KR217 39.L205 R2341uH C2078 1uF2200pF C2028 120.p C2050SYNTH_LOCK 120.p C2129DNP C2049 120.p 100. R229R226 150. 16.8MHZ VCO_MOD 21 407 8 9 42 39 17 10 32 31 29 30 26 27 18 35 U200 FRACN_63A27XTAL224 XTAL123 WARP25 13 VROVMULT411 VMULT312 34 VMULT214 VMULT115VCP47 VBPASS TEST238 TEST137 SFOUT46 ADAPTSW BIAS1 AVDD20 AUX43 AUX32 AUX21 AUX148 AGND 22 DVDD36 DGND 6 D ATACLK CEX CCOMP BIAS2MODOUT41 MODIN 4 LOCKIOUT43 INDMULT16 IADAPT45 FREFOUT19 PRE_GND 33 PREIN 5 PD_VDD PD_GND 44 NC3 NC2 NC128 SFIN SFCAP SFBASE REFSEL PVREF PRE_VDD 150. R225 UHF2 (438-470 MHz) 1-25 W Synthesiser and VCO (Sht 1 of 2)
4-38UHF 1-25 W Band 2 PCB 8486684Z02 (Rev. A) / Schematics VCO Shield VCOBIC Shield DNPDNP DNP 73D02968C74-O TO SHEET 2 SHEE 5 OF 8 IF200 10.KV_SF TX_INJ RX_INJ 9R1 120.p C2081 R201C2042 120.pC2041 120.p120.p C2071 C2040 16.2.p SHIELDSH202 1 SH201 SHIELDC2039 C2038 120.p 120.p R223 430. 100nC2003 C2037 120.p 0. R203 3.3p C2044C2019 120.p 120.p C2018 V_SF V_SFR230 47. R220 510. VCO_MODV_SF C2043 6.8p NC 10n NC L202 C2022 680nH 1.0p0.1uF C2011 C20663.0K R216 3.6KR215 120pF C2065 120.p 100.0nL213 C2032 C2063 6.8p4.7K R214 L212 33n R227 82. R219 820. C2031 1n R21313 2 4.7K BFS540Q200 100nC2010 L216 18.n C2070 6.2p 680nHL201 L207 7.80n C2059 L215 47nH 7.5p C2073 1.p 9.1p C2058 C2062 12p 120.p C2029 R233 200. R222 47. R212 47.K6.8K R211 1.K R218 L214R235 47nH18. 51. R232 R221 220. 1.n C2021 C2057 5.1p C2056 12p C2061 5.1p15p C2060 100n C2009 C2008 0.1uFC2007 0.1uFL209 100.0n 100.0n L208 51. R231 D205 D204 VCC_LOGIC SUPER_FLTR 19 TRB_IN 16 TX_BASE 15 TX_EMITTER 1 TX_IADJ10 TX_OUT 13 TX_SWITCH 14 VCC_BUFFERS 18 GND_FLAG GND_LOGIC 17 12 PRESC_OUT 5 RX_BASE 6 RX_EMITTER 2 RX_IADJ8 RX_OUT 7 RX_SWITCH 3 50U54U201 4 COLL_RFIN 20 FLIP_IN 11 GND_BUFFERS 9 6.2p C2064 L211 22nC2069 4.3pL206 8n DNP DNP 100.nC2076 150.nL204 0.1uF C2012 3900pF C2030L203 150.nD203 UHF2 (438-470 MHz) 1-25 W Synthesiser and VCO (Sht 2 of 2)
UHF 1-25 W Band 2 PCB 8486684Z02 (Rev. A) / Schematics4-39 DNP DNP 51.p IF300 1 DNP C112124.p C370 C328 47.p 3.9pC341 7.5p C368 L310 18.08n L309 18.08n L300 18.08nC353 82.p CR301 8.2.p C334 2.0p C345 18.p C338C340 3.6p 2.0p C339 C300 RXSHIELDSH300 13V 5V 9V RX_ENQ300Q306 R346 R345 10.K 10.K 3V 5V9V 220. R336 1n C323 C350 120.p 10.K R300 R310 15.K SH301 SHIELD 100n C351 2.7K R326 120.p C349R331 100. 150.n L301FRONT-END SHIELD 9R LOC_DIST Q301 DNPDNPC342 3.9p R347 120. L311 18.08n C346 2.0p C355 39.p Q303 BFS540 820.C326 22.n R330 C357 36.p20.p C335 C329 36.p C348 2.0p C344 3.9p 100. R338 330p C327 2.7p C347 3.0p C343 DNP 18.08n L314 12.p C330 10.p C333 15.pL313 L312 18.08n36.p C358 10.p C332 C331 15.pQ304 150.n L304 C321 120.p 430. R334 MIXER SHIELD D305 4 6 3 1 2 T300 XFMR TO SHEET 1 470.0n L302 150.n 82p C354 R340 51.L306 A2 A4 K1 K3U302 XFMRT301 4 6 3 1 2 SH302 1 SHIELD 200.p 130.p C325 R301 C324 470. L308 18.08n L307 18.08n C356 10.pC367 10.p 3.0.p C366 RX_INJ TP1 1 TEST_POINT1 TEST_POINT TP4 1 UHF2 (438-470 MHz) 1-25 W Receiver Front and Back End (Sht 1 of 2)
4-40UHF 1-25 W Band 2 PCB 8486684Z02 (Rev. A) / Schematics Check if it is 3v or another value 3V U301 GND 4VCC8PWR_GND U301 35TC7W04F 5V TO SHEET 2 18.p C362 C336 9.1p 1 GND2 4 IN 3 OUT6 CC1 2 CC2 5 GND1FLTR_44.85M FREQFL300 DNP13.K R312 C364 22p L305 1.2u C369 8.2p33.K R304 Q305 C304 100n 4.7K R322 100. R337 R333 560. 100n C305 0.1uFC318 0. R302 3.3K R325D304 20.K R308 12.K R318 FL303 GND1 3 4 GND2IN 1 OUT2 CFWC455G12.K R319 D303 3V 51. R339 100n 10.0u C301C308 100n C307 C337 6.8p DNP DNP C365 22pL303 1.2u C371 2.7p 100n C303 CR3000.1uFC319 C306 4.7K 100n R323 C359 33pR309 C360 30p 15.K NU R311 15.K06B09Y301 2GND 4GND1 3 OUT1 IN 44.395MHz NU NU L315 27nH30p C361 0. R30373D02968C74-O SHEET 6 OF 8 C320 0.1uF C314 100n C309 100n 12.K C322 R313 8.2K 4.7n R321680. R332 10.K R320DEMODRSSI 100n C311C310 100n 4 OSCOUT3 QUADIN 10RFIN 1 RFIN_DEC 2 RSSIOUT5 RSSI_FEED 9 VCC 6 16 IFAMP_DEC1 19 IFAMP_DEC217 LIMIN 14LIMOUT11 LIM_DEC113 LIM_DEC2 12MIXOUT20 OSCIN AUDIOOUT8 AUDIO_FEED 7 GND 15 IFAMPIN 18 IFAMPOUT U300 SA616 1 45B02 Y300 455KHz 3 2 130.0p C302 C315 100nR328 1.2K R3291.8K BW_SELTC7W04F 62U301 C312 2.4K 100n R327 3.3K R324 TC7W04F 17 U301 C313 100n20.K R306R315 12.K 3 GND 1 IN2 OUT FL301 FLTR 0.1uFC316R305 20.K D302 3 GND 1 IN2 OUT FL302 FLTRR316 12.KD301 1 OUT2 CFWC455DFL304 3 GND1 GND2 4IN R307 20.KR317 12.K 0.1uFC3173V R314 12.K 390. R335 Q302 UHF2 (438-470 MHz) 1-25 W Receiver Front and Back End (Sht 2 of 2)
UHF 1-25 W Band 2 PCB 8486684Z02 (Rev. A) / Schematics4-41 9V COMP_B+ B+ BATT_SENSE DNP VAG=4.5v 3.3V to IFIC, ASFIC 3.3V RF REGULATOR 3.3v digitalDNPDNP DNP TO SHEET 1 DNPDNP DNP DNP DNP DNP DNP 1.n220.p C5113 100nC5017 C5120 47u C5066 120.p VSTBYVS_MIC VS_AUDIO_SEL5V_CH DC_POWER_ON 10.0u C5006 C5070 120.p 10.0u C5008C1034 150.K R5020 R5053 L500 10.K R5052 1.KR5001 C1085 39.pC5000 1n HIGH 16 5 4 2 1.uC5045 1019447 DNPUSE NLAS4599 On /Off for ATE Come from Pin GCB2 of ASFIC 3.3v Digital REGULATORFor mid_band DNP DNP Smart Fuse CircuitSOURCE Place near uP Volume Audio Indirect SOURCE DNP 1% 5V TO LVFRACNSOURCE 9.3V 5V RF RegulatorDNPDNP DNP DNP DNP DNPDNP DNP DNP DNP IN MARLINDNP IN MARLIN+ SOURCE DNP1% Spacer for TO-220POWER SUPPLY 9.3V SOURCE C1128 39.p D3_3V 3V 5V 100nC5018R5077 M6 IF504 1 300. 120.p C1113 39.p C1097 39.p C1088IF502 1 39.p C1114 C1098IF503 1 120.p 1019447L120 FILT_B+ 22.n C5085 120.p C5083 C5060 100.nC5005 R5081 6.34K 100.u 33.KR5038 1uC50427 GND 4 INPUT 8 OUTPUT1 SENSE2 SHUTDOWN 3LP2951CU503 5V_TAP6 ERROR5 FEEDBACK 510. 510.R5076 R5075100. R5078 Q505 100n 2.2KR5071 C503510.0u D3_3V 10.0u C5010C5011 C5009 10.0u 100. 9 NC OUTPUT5 SENSE 6SHUTDOWN 8 3 TAP R5079 LP2986ILDXU510 7 ERROR FEEDBACK 2 1GND INPUT 4 FILT_SW_B+ Q506 S5010 50.K SWITCH LOW 3 100n9V C5015 C5016 100nC5068 120.p 47uC5007 120.p C5065C5064 C5069 120.p 120.p FILT_B+ 1.KR5073 D500 D5133V NO 6 2 VPOS C5102 100nMAX4599EXT U515 COM 5 3GNDIN1 NC 4 D502 R5028 100.K R5029 100.K 10.KR5037 C5094 220.p 220.p R5069 C5092 10.K R5089 R5085 1.M 1.M R5082 51.K 270.KR5083 TP556 1 TP500 TEST_POINT1 TP555 TEST_POINT1 TEST_POINT 0.R5047 1.nC5111220.p C5096 C5095 220.p C5074 9V VAG 120.p OUT2 100nC5047 U508 MC33269D GND 1 IN 3 C5041 2.2uC5043 0. 1uR5084 C1127 100.u C1125 39.p 39.p C1123 C1124 39.p 39.p C1122 C1087 39.p 10.M39.p R5002 C5040 100.n C5063 C5039 100.n 100.n 1.KR5074 FILT_B+R5096 100.n C5103 100.K R5095 200.KR5094 1.M R5093 220.K R5092 100.KR5099 100.K U500 6 57 8 4 LM2904 U500 2 31 8 4LM2904 C51045V 10.u16.p 6.8p C5115C5117 100nC5118 R5100 1.M5V 0.R5097 0.R5098 1.uC5114C5116 220.p 47.KR5035 C5110 D3_3V Q504 5.1VR501 100.n C5038100.KR5039FILT_B+ R5048 24.K Q500 Q503IF505 1 28.0 VR500 10.u C5119 24.K 3.9 R5103 VR502D501 3.3 VR504 Q502 3.3 VR503R5050 13.K D511 62.KR5031 C5037 100.n R5062 10.K R5049 15.K 33.K R5030 47.KR5036U514 C5062 0. 100.n R5000C5001 10.u R5054 10.K R5070 2.2K 120.p C5071100nC5019 10.K C1132 39.p C1096 39.pLM2941TU501 1 ADJ 3 GND 2 ON_OFF 4 VIN5 VOUT 22.n C5086 C5084 120.p 100.n C5061 1nC5067 ONOFF_SENSEEMERGENCY_SENSEEMERGENCY_ACCES_CONN RESET IGNITION FILT_SW_B+ DEMOD VOL_INDIRECTEXTERNAL_MIC_AUDIO_ACCESS_CONN MIC_AUDIO_CH 3V D3_3V5V DNP DNP DNP UHF2 (438-470 MHz) 1-25 W DC and Audio Circuits (Sht 1 of 2)
4-42UHF 1-25 W Band 2 PCB 8486684Z02 (Rev. A) / Schematics C5023 100n SPKR- SPKR+ 100nC5034 R5016 1.M 12.K 24.K 100n120.p C5080 R5088 0.200K 36K 1K 120P TO SHEET 2 DNP DNP DNP DNP DNPDNPDNP DNPDNP DNP DNP DNP DNPDNP DNPDNP DNPDNP 73D02968C74-O SHEET 7 OF 8 C5002 Q501 LM29046 5 78 4 47uLM2904 6 57 8 4 U506 18 4 U505 LM2904 2 31 8 4 U505 LM2904U506 2 3 C5054 100n C5053 100n C5052 30.K R5040 100n C5051 100nR5042 100nC5025 3V C502482.p 100.K C5089 R5022 10.KR5058C5003 47u R5009 0. R5025 U507 LM29046 5 78 4 100.K100nC5032 100nC5031 24.K R5046 31 8 433.KR5045 LM2904U507 2C5030 100n 100nC5057 C5050 100nR5034 47.K R5032C5088 82.p R5021 9V9V VA G VA G100.K R5065 6.2K R5014 0. R5013 0. C5036 270.K R50273V 100.n 10.KR506110.K 33.KR5060 R5026 4.7K R5072 2.2u C5014R5044 24.K R50433V 24.K1.u 8.2K R5063C5055R5023 100.K3V 3V C5027 100n10.K R5057 R5056 10.K R5059 C5058 100n100.K 10.KR5087 560. R5086 1.n C5101 220.p 220.pC5100 220.pC5098 C5099 C5097 220.p C5091 82.pC5082 120.p C5081 120.p 3V R5008 0.C5044 1u 3V 3V 3V 100nC5029 C5028 100n 1019447L502 B+ 3V OUT2 3 RR 7 VCC 1019447L501 2 5 GND2 10 GND3 11 GND49 INV 8 M_SS 1 NINV4 OUT1 6 TDA1519C U502GND1 100.K C5056R5024 FILT_SW_B+ 1.u 8.2KR5064 R5080 10. 120.pC5073 120.p C5072 R5033 47.KC5026 100n 100.n C5021 R5041 24.K R5051 3V 5V 3V 0.R5011 R5010 0. 1n 100n C5075 9V C5033 100n C5048 C5020Y15 2 Y0 Y1 1 4 Z Z0 5 3 Z1 100nB C96 EN GND 8 VCC 16 7VEE X14 X0 12 X1 13MC14053BU509 11 A 10 C5059 22n C5046 100nVDDA 1 VDDCP32 VDDD33 VDDDAC 11 VDDRC45 VDDSYN27 7 VOXRXSND39 SQCAP 12 SQDET 17 SQIN 9 SYN28 TXRTN36 44 TXSND UIO 10 LSIO 18MICEXT48 MICINT46 MOD40 NC26 PLCAP 8 PLCAP225 RXRTN43 GCB538 GNDA 3 GNDD31 GNDDO30 GNDRC47 GNDSYN 23 19 HSIO LCAP 24D ATA 22 DISC 2 F120029 GCB0 15 14 GCB1 GCB2 13 35 GCB3 GCB437 AUXTN42 CHACT 16 21 CLKCLK16834 20 CSX DACG 6DACR 5DACU 4 U504 41 AUDIO C5087 30C53 C5049 100n10.K R5055R5019 C5013 1u C5022 100nC5012 4.7u R5066 6.2K R5067R5068 6.2K 82.p C5090 120.p C5076 120.p C5077C5078 1.n C5079 120.p POST_LIMITER_FLAT_TX_AUDIO_RETURN_OPT_BRD TX_AUDIO_RETURN_OPT_BRDRX_AUDIO_OUTPUT_ACCESS_CONN TX_AUDIO_SEND_OPT_BRD FLAT_TX_AUDIO_INPUT_ACCESS_CONN RX_AUDIO_RETURN_OPT_BRD UNMUTED_RX_AUDIO_SEND_OPT_BRDDETECTOR_AUDIO_SEND_OPT_BRD CH_ACT SPI_CLK16.8MHz ASFIC_CS PWR_SETPA_BIAS SPI_MOSI F1200 BW_SEL AUDIO_PA_EN DC_POWER_ONFLAT_OR_DEEMPH_RX_AUD_SELFLAT_TX_AUDIO_MUTE HSIOLSIOMOD_OUT SQ_DET uP_CLK VOXHANDSET_RX_AUDIO_CH R5018 R5017 1.5 1.5 0609887C05 0609887C05 UHF2 (438-470 MHz) 1-25 W DC and Audio Circuits (Sht 2 of 2)
UHF 1-25 W Band 2 PCB 8486684Z02 (Rev. A) / Schematics4-43 DNP TO SHEET 1 SPI_CLK SPI_MOSISPI_MISO PLACE NEAR U402 DNP DNP PROVIDE WIRED OR OPERATION ON CSPROG DO NOT CONNECT THIS CS IN ORDER TO DNPSPI_CLK SPI_MOSI SPI_CLK uP_CLK OPT_DATA_R_OPBDLSIO F1200 HSIO SQ_DET CH_ACT A(9) A(10) A(11) A(12) A(13) A(8) D(0) D(1) D(2) D(3) D(4) D(5) D(6) D(7) SPI_MISO SPI_MOSI D3_3V D3_3V ASFIC_CS EE_CS SYNTH_CS DISPLAY_CS_CH SHIFT_R_CS MARLIN MARLIN+ PROG_OUT-ALARM_4VS_INT PROG_IO-P8_OVS_CS PROG_IO-P12_ODNP DNP SHIFT_REGN_CS PROG_IO-P14_OVS_RACR473 100.K 100.KR472 100n C400 120.pC401 10.K R438 19 OE22 VDD28 VSS 14WE27 D3_3VD3_3V D3_3V 20 D1 11 D2 12 D3 13 D4 15 D5 16 D6 17 D7 18 D88 A37 A46 A55 A64 A73 A825 A924 CSA010 A19 A1021 A1123 A122 A1326 A141 A2U402 SRM2B256 1 CS 7 HOLD 6 SCK 5 SI2 SO 8 VCC 4VSS WP 3U400 X25128-2.7 VRH68 VRL 13VSS 40VSSL 87VSSRXFC 93 48 XIRQ 91 XTAL PJ5 77 PJ6 78 PJ794 RESET 12 VDD 39 VDDL88 VDDR92 VDDSYN69 PI5 50PI6 49PI7 71 PJ0_CSGP3 72 PJ1_CSGP4 73 PJ2 74 PJ3 75 PJ4 76 PH5_CSGP1 41 PH6_CSGP2 38 PH7_CSPROG 56PI0 55PI1 54PI2 53PI3 52PI4 51 PG5_XA18 5 PG6_AS4 PG7_R_W 47 PH0_PW1 46 PH1_PW2 45 PH2_PW3 44 PH3_PW4 43 PH4_CSIO 42 PF6_ADDR6 22PF7_ADDR7 29PFO_ADDR0 6 PG0_XA13 16 PG1_XA14 20 PG2_XA15 19 PG3_XA16 17 PG4_XA17 18 62 PE6_AN661 PE7_AN760 28PF1_ADDR1 27PF2_ADDR2 26PF3_ADDR3 25PF4_ADDR4 24PF5_ADDR5 23PD4_SCK2 PD5_SS PD6_LVIN 3 PE0_AN067 PE1_AN166 PE2_AN265 PE3_AN364 PE4_AN463 PE5_AN5 PC4_DATA4 35 PC5_DATA5 36 PC6_DATA6 37 PC7_DATA7 97 PD0_RXD98 PD1_TXD99 PD2_MISO100 PD3_MOSI1 PB5_ADDR13 8PB6_ADDR14 7PB7_ADDR15 14PBO_ADDR8 30 PC0_DATA0 31 PC1_DATA1 32 PC2_DATA2 33 PC3_DATA3 34 PA4_OC4_OC184 PA5_OC3_OC185 PA6_OC2_OC186 PA7_PA1_OC1 10PB1_ADDR9 11PB2_ADDR10 9PB3_ADDR11 21PB4_ADDR12 15 IRQ LVOUT 95 58 MODA_LIR 57 MODB_VSTBY 79 PA0_IC380 PA1_IC281 PA2_IC182 PA3_IC4_OC5_OC183U403 MC68HC11FL0 59 AVDD 70AVSS 89 ECLK 90 EXTAL 96C413 120.pC405 100n 100.K R425 C404 100n 120.p 100nC412D3_3V C403 120.p C411C40210.K R439 100nD3_3V R462 51. D400 R424 100.K 100.K R423 R4150. R4140. FILT_SW_B+ 120.pD3_3V C408 100n C416D3_3V 120.p C415 100nC407120.p C414 100n C406 R463D3_3V 10.KQ417 C410 100n 10.K R451R450 10.K Q400Q407 4.3 VR401 I_O628 29 I_O7 RESET 9VCC8 EN_WE 7 GND 24I_O021 I_O122 I_O223 I_O325 I_O426 I_O527 A4 16 A5 15 A6 14 A7 13 A8 3 A9 2EN_CE 30 EN_OE 32 A12 12 A13 4 A14 5 A15 11 A16 10 6 A17 A2 18 A3 17AT49LV002N_70VIU404 A0 20 A1 19 A10 31 A11 1 3.3K R443D3_3V 100.K D3_3VR428 R427 100.K100.K R426 1 R471 10. 1 TEST_POINTTP410 1 TEST_POINT TP403 TEST_POINT TP404 1 TP406 TEST_POINT 1 TP425 TEST_POINT1 D3_3V 1 TP401 TEST_POINT1 TEST_POINT TP407 D3_3VTEST_POINTTP402 R442 10.K10.K R441 TP400 TEST_POINT 1 D(5) D(6) D(7) A18_RESA(0:18) D(0:7)RESET TEST_POINTTP409 1 A(12) A(13) A(14) A(15) A(16) A(2) A(3) A(4) A(5) A(6) A(7) A(8) A(9)R_W D(0) D(1) D(2) D(3) D(4)SCI_CH FILT_SW_B+ TX_EN A(17) A18_RES A(18)A(0) A(1) A(10) A(11)A(5) A(6) A(7) A(8) A(9) D(0) D(1) D(2) D(3) D(4) D(5) D(6) D(7) R_W D3_3V MIC_PTT ACCESS_PTT PROG_IN-P6_I PROG_IO-P8_I ONOFF_SENSE PROG_IO-P12_I PROG_IO-P14_I A(0) A(1) A(10) A(11) A(12) A(13) A(14) A(2) A(3) A(4) ASFIC_CS MIC_SENSE VOL_INDIRECT BATT_SENSE EMERGENCY_SENSE RSSI VOX KEYPAD_COL_CH KEYPAD_ROW_CH A(1) A(2) A(3) A(4) A(5) A(6) A(7) A(0) SHIFT_R_CS A(14) A(15) A(16) A(17) A(18) COMM_DATA_SEL_CHR_W SYNTH_CS LOC_DIST DISPLAY_CS_CH SYNTH_LOCK OPT_EN_OPBD RX_EN UHF2 (438-470 MHz) 1-25 W Microprocessor and Controller Circuits (Sht 1 of 2)
4-44UHF 1-25 W Band 2 PCB 8486684Z02 (Rev. A) / Schematics D3_3V DNP DNP SHEET 8 OF 8 73D02968C74-O DNP R458 3.3K VR400 VSTBYC417 120.p VR402 3.30 R402 0. Q401 DNPDNP TO SHEET 2 PROG_IN PROG_I/O PROG_I/O PROG_I/O EXT_ALARM_OUT EXT_MIC_PTT 22.n C421120.pC423 100n C422 D3_3V TEST_POINTTP408 1 R470 10.KTP405 TEST_POINT 1 47.K R459 0. R407 R406 0. R436 33.KR457 3.3K 14 SERIN9 SEROUT 16 VCC D3_3V 1 Q1 2 Q2 3 Q3 4 Q4 5 Q5 6 Q6 7 Q7 10 RESET MC74HC595AU405 12 CLK_L 11 CLK_S 13 EN_OE 8 GND15 Q0DNP R469DNP DNP R467 R468 R466DNP D3_3VC490 1.u 10.K R422R431 10.K R430 39.K R429 100.K D401 220. R421 R461 220.120.p C418 D3_3V 6.80 10.K R445 10.K R444 Q415 D3_3V Q414 Q413 D402 Q405 Q404Q416 Q403 2.7K R401R460 1.5KFILT_SW_B+ 10.K R440 Q412 R405 0. 33.K R435 R456 D3_3V 3.3K Q411 33.KD3_3V R434 3.3K R455 Q410 R404 0. D3_3V 0. R403 R433 R454 3.3K 33.K Q409 D3_3V 3.3K 33.K R432 R453 Q408 PROG_OUT-ALARM_4 HOOK_CH MIC_PTT_CH BOOT_EN_IN_CH MIC_PTTMIC_SENSE SCI_CH PROG_OUT-ALARM_4 PROG_IO-P8_O PROG_IO-P12_O PROG_IO-P14_O SPI_CLK VS_AUDIO_SEL VS_GAIN_SEL SPI_MOSIPROG_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 UHF2 (438-470 MHz) 1-25 W Microprocessor and Controller Circuits (Sht 2 of 2)
UHF 1-25 W Band 2 PCB 8486684Z02 (Rev. A) / Schematics4-45 LM2904U100 6 5 IF701 1 78 4 SHEET 3 OF 8 73D02968C74-O IF700 1 39.p C1082 39.p C1075 U100 LM2904 2 3 1 8 4 C1071 120.p 15K R117 22.K R141 R140 27.KC1046 120.p 120.p C1045DET_VFWD INTEGRATOR FILT_SW_B+ L101 1.u UHF2 (438-470 MHz) 1-25 W Power Control Circui t
4-46UHF 1-25 W Band 2 PCB 8486684Z02 (Rev. A) / Schematics3.1 UHF2 PCB 8486684Z02 (Rev. A) Parts List 1-25 WCircuit Ref.Motorola Part No.DescriptionC1000 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1001 2311049A08 KEMET CAPS C1002 2111078B42 CAP CHIP RF 100 5 NPO 100V C1004 2111078B25 CAP ALT E32 C1005 2111078B31 CHIP CAP 36PF +- 5% C1006 2111078B27 CAP CHIP RF 30 5 NPO 100V C1007 NOT PLACED GCAM DUMMY PART NUMBER C1008 2111078B15 CAP CHIP RF 12 5 NPO 100V C1009 NOT PLACED GCAM DUMMY PART NUMBER C1010 2111078B27 CAP CHIP RF 30 5 NPO 100V C1011 2111078B32 CAP ALT E12 C1012 2111078B12 CAP CHIP RF 9.1 .5 NPO 100VC1013 NOT PLACED GCAM DUMMY PART NUM- BER C1014 2111078B38 CAP CHIP RF 68 5 NPO 100V C1016 2111078B09 CAP ALT E17 C1020 2111078B01 CAP CHIP RF 3.3 .25 NPO 100V C1021 2111078B12 CAP CHIP RF 9.1 .5 NPO 100V C1023 2111078B12 CAP CHIP RF 9.1 .5 NPO 100V C1026 2111078B08 CAP CHIP RF 6.2 .25NPO 100V C1027 2311049A45 CAP TANT CHIP 10 10 35 C1028 2113743K15 CER CHIP CAP .100UF C1029 2113743K15 CER CHIP CAP .100UFC1031 2113741F37 CAP CHIP CL2 X7R REEL 3300 C1032 2113743E07 CER CHIP CAP .022UF C1033 2113741F49 CAP CHIP CL2 X7R REEL 10000 C1034 2113740F41 CAP CHIP REEL CL1 +/-30 39 C1035 2113740F53 CAP CHIP REEL CL1 +/-30 120 C1036 2113743E07 CER CHIP CAP .022UF C1037 2113743E07 CER CHIP CAP .022UF C1038 NOT PLACED GCAM DUMMY PART NUMBERC1039 2113743E07 CER CHIP CAP .022UF C1040 2113741F25 CAP CHIP CL2 X7R REEL 1000 C1041 2113740F67 CAP CHIP CL1 +/-30 470 5% C1042 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1043 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1044 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1045 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1046 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1047 2113743E20 CAP CHIP. 10 UF 10% C1050 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1051 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1052 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1053 2113740F57 CAP CHIP REEL CL1 +/- 30 180 Circuit Ref.Motorola Part No.Description C1054 2113740F53 CAP CHIP REEL CL1 +/- 30 120C1057 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1059 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1060 NOT PLACED GCAM DUMMY PART NUMBER C1061 NOT PLACED GCAM DUMMY PART NUMBER C1062 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1063 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1064 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1065 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1066 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1067 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1070 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1071 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1072 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1073 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1074 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1075 2113740F41 CAP CHIP REEL CL1 +/- 30 39 C1076 2113740F30 CAP CHIP REEL CL1+/- 30 13 C1077 2113740F41 CAP CHIP REEL CL1 +/- 30 39 Circuit Ref.Motorola Part No.Description C1078 2113740F41 CAP CHIP REEL CL1 +/- 30 39 C1079 2113740F53 CAP CHIP REEL CL1 +/- 30 120 C1080 2113740F41 CAP CHIP REEL CL1 +/- 30 39 C1081 NOT PLACED GCAM DUMMY PART NUMBER C1082 NOT PLACED GCAM DUMMY PART NUMBER C1083 2113740F41 CAP CHIP REEL CL1 +/- 30 39 C1084 2113740F41 CAP CHIP REEL CL1 +/- 30 39 C1085 2113740F41 CAP CHIP REEL CL1 +/- 30 39 C1086 2113740F41 CAP CHIP REEL CL1 +/- 30 39 C1087 2113740F41 CAP CHIP REEL CL1 +/- 30 39 C1088 2113740F41 CAP CHIP REEL CL1 +/- 30 39 C1089 2113740F53 CAP CHIP REEL CL1 +/- 30 120 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 C1096 2113740F41 CAP CHIP REEL CL1 +/- 30 39 C1097 2113740F41 CAP CHIP REEL CL1 +/- 30 39 C1098 2113740F53 CAP CHIP REEL CL1 +/- 30 120 Circuit Ref.Motorola Part No.Description