Motorola Sse 5000 6881094c12 A Manual
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6881094C12-ANovember 11, 2004 Troubleshooting Waveforms: 16.8 MHz Buffer Input and Output 11-3 11.3 16.8 MHz Buffer Input and Output Trace 1: Buffer input at R452. Trace 2: Buffer output at C452. Note: These components are under a shield on the VOCON board. Figure 11-2. 16.8 MHz Buffer Input and Output Waveforms
November 11, 20046881094C12-A 11-4Troubleshooting Waveforms: 32.768 kHz Clock Outputs 11.4 32.768 kHz Clock Outputs Trace 1: Output at C313 (to real-time clock of GCAP II IC). Trace 2: Output at U302, pin 2 (to Patriot IC CKIL input). Note: These components are under a shield on the VOCON board. Figure 11-3. 32.768 kHz Clock Outputs Waveforms MAEPF-27492-O
6881094C12-ANovember 11, 2004 Troubleshooting Waveforms: SPI B Data11-5 11 . 5 S P I B D a ta Trace 1: GCAP II IC chip enable at R539 (Note active high). Trace 2: SPI data clock at Test Point SCKB. Trace 3: SPI data to GCAP II IC at Test Point MOSIB. Figure 11-4. SPI B Data Waveforms MAEPF-27493-O
November 11, 20046881094C12-A 11-6Troubleshooting Waveforms: Receive Serial Audio Port (SAP) 11.6 Receive Serial Audio Port (SAP) Trace 1: 8 kHz frame sync at R406 (each word is 13 bits after failing edge of FSYNC). Trace 2: SAP data at R403 (audio data from GCAP II IC CODEC to Patriot IC DSP). Note: Transmit is identical, except data acquired at R402. Trace 3: 256 kHz bit clock at R405 on the VOCON board. Figure 11-5. Receive Serial Audio Port (SAP) Waveforms MAEPF-27494-O
6881094C12-ANovember 11, 2004 Troubleshooting Waveforms: Receive Baseband Interface Port (RX BBP) 11-7 11.7 Receive Baseband Interface Port (RX BBP) Trace 1: BBP RX frame sync signal at R123. Trace 2: BBP RX clock signal at R124. Trace 3: BBP RX data signal at R121. Figure 11-6. Receive Baseband Interface Port (RX BBP) Waveforms
November 11, 20046881094C12-A 11-8Troubleshooting Waveforms: Transmit Baseband Interface Port (TX BBP) 11.8 Transmit Baseband Interface Port (TX BBP) Trace 1: BBP TX frame sync signal at R711. Trace 2: BBP TX clock signal at R715. Trace 3: BBP TX data signal at R717. Figure 11-7. Transmit Baseband Interface Port (TX BBP) Waveforms
Chapter 12 Schematics, Board Layouts, and Parts Lists This chapter contains the schematics, board layouts, and parts lists for the SSE 5000 radio. Use them in conjunction with the theory of operation and the troubleshooting procedures, charts, and waveforms to isolate a problem to the component level. The following tables list the pages where the schematics, board layouts and parts lists for the SSE 5000 radio are found. Table 12-1. List of Transceiver Schematics, Board Layouts and Parts ListsTransceiver Board Schematic/Board Layout/Parts List Page No. NUE7337_ Transceiver (RF) Board Overall Circuit Schematic12-2 NUE7337_ Receiver Front-End Circuit 12-3 NUE7337_ Receiver Back-End Circuit 12-4 NUE7337_ Transmitter and Automatic Level Control Circuits 12-5 NUE7337_ Frequency Generation Unit (Synthesizer) Circuit—1 of 2 12-6 NUE7337_ Frequency Generation Unit (Synthesizer) Circuit—2 of 2 12-7 NUE7337_ DC Power 12-8 NUE7337_ Antenna Switch and Harmonic Filter 12-9 NUE7337_ Transceiver (RF) Board Layout—Side 1 12-10 NUE7337_ Transceiver (RF) Board Layout—Side 2 12-11 NUE7337_ Transceiver (RF) Board Parts List 12-12 Table 12-2. List of VOCON Schematics, Board Layouts and Parts Lists VOCON Board Schematic/Board Layout/Parts List Page No. NCN6186_ VOCON Board Overall Circuit Schematic12-17 NCN6186_ VOCON Universal Connector Circuit 12-19 NCN6186_ VOCON Flipper Circuit 12-20 NCN6186_ VOCON Controller and Memory Circuits 12-21 NCN6186_ VOCON Audio and DC Circuits 12-23 NCN6186_ VOCON DC Clocks 12-24 NCN6186_ VOCON Display–RF Interface 12-25 NCN6186_ VOCON Spark Gaps 12-26 NCN6186_ VOCON Board Layout—Side 1 12-27 NCN6186_ VOCON Board Layout—Side 2 12-28 NCN6186_ VOCON Board Parts List 12-29 Table 12-3. List of Control Flex Schematics and Board Layouts Control Flex Schematic/Board Layout Page No. Control Flex Overall Circuit Schematic12-33 Control Flex Board Layout—Side 1 12-34 Control Flex Board Layout—Side 2 12-34 Table 12-4. List of Universal Flex Schematics and Board Layouts Universal Flex Schematic/Board Layout Page No. Universal Flex Overall Circuit Schematic12-35 Universal Flex Board Layout—Side 1 12-36 Universal Flex Board Layout—Side 2 12-36 Table 12-5. List of UCM Schematics and Board Layouts UCM Schematic/Board Layout Page No. UCM Flex Overall Circuit Schematic12-37 UCM Board Layout—Side 1 12-38 UCM Board Layout—Side 2 12-38
12-2Schematics, Board Layouts, and Parts Lists: Transceiver (RF) BoardNovember 11, 20046881094C12-A12.1 Transceiver (RF) BoardFigure 12-1. NUE7337_ Transceiver (RF) Board Overall Circuit SchematicNP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NP NPRAWB+ BATT ERRFB+ RAWB+ SB+ V3A V3DV5A VSW1XB+ P900-19 P900-23W5 W15 W22 P900-9 V5A V3D TP2 W10 P900-18W3 P900-21R4 100K TP8 V5A NC NC NC TP1 IO5 IO6 IO7 IO8 NC NC NC D4 IO1 IO2 IO3 IO4 VR2 1000pF 10V W14 C12 0.1uFC15 W16 P900-14V3D V3D V3D P900-24W18 P900-7W21 P900-12 P900-15 P900-5V3D V5A V3D P900-4CLK CSX DATA F168 LOCK RXLO SCEN SSCK SSFS SSTDTXRF P900-16 P900-26W9 W6 TP37 TP39 FREF FS PC PD PE RXIF V3D V5ALOIN RXIF RXIN RX_ATNR V3AV5A 10K CLKOUT DOUTA 100 R71 J101 R8 20K R10J102 P900-11RAWB+ SWB+ XB+ V3A W12 W17 W2 XB+ V5A V3D P900-3TP5 W7 W1 P900-2 P900-22 P900-25W11 W20 P900-10 P900-610uF C23 10uFC24 P900-8W24 P900-1 R6 10KTP4 P900-13TP3 P900-17W19 W8 G9 1 PIN1 2 PIN23 PIN3 W4V3A C22 10uF RXRF TXRF TX_INHXB+ TP38 V3AANO MOSIPAOUT RAWB+ RSTL SPCK TXB+ TXRF USEL ANO ANT REMOTE 2 1 3 P900-20 7 SI 5SO2 VCC8 3 WP J1 X25160U4 CLK_S 6 EN_CS 1 4 GND HOLDV5A XB+ V3D EEPROMTP02g W02 W23TP02 56K R11TP7 SWB+BATT TX5V BSTAT RX_ATNR MISO RSTLRSTL RSTL TXINH ABCS ABCS EECS EECS FUB+ FUB+ GND GND GND VSW1 F168 LOCKLOCK MOSI MOSIMOSIMOSI MOSI SPCKSPCK SPCK SPCK SPCK TXCKTXCK RXCK RXCK TXTDTXTD TXFSTXFS RXFS RXFS USELUSEL USEL RXDO RXDO DC LO CKO ADC A500 RX_BE A200 (+300) FGU A400 RX_FEA700 SW_FL A100 TX_ALC M M+1 MAEPF-27946-O
Schematics, Board Layouts, and Parts Lists: Transceiver (RF) Board12-36881094C12-ANovember 11, 2004 Figure 12-2. NUE7337_ Receiver Front-End CircuitC490 3.3pF SHIELD 1 R471 SH403 82MOX2 STB 10 VCC4 100pFC444U470 GND1 3 GND2 7 LO 6 LOX 5MI 8MIX 9MO1 L433 27.0nH PMB2335 7pF 12pF C408240 R430 C405R431 2.2K R432 2.2K 100pF C472 3300pF C474 220nHL470100nHL712 GND1 2 3 GND2 5 GND3 GND4 6 IN 1 OUT4 11.03nH V5A *FL490* 24B01 8pFL421 C400C401C428 100pFC494 1.0pF12pF 4.7uFC434R433 5.1nH6.8K L492 27nH L493 2685242D01 SHIELDSH402 1 RXFE_1 2685242D01 SHIELDSH401 1 delete,. RXFE_2 2 GND 1 RFIO1 3 RFIO24 V1 5 V2 delete,. 100pFAT267U401 C492 68nH L473 18nHC436 56pF L434 V3A RX_ATNR 1A1 3A22 GND5 VCC 6 Y1 4 Y2 RX_ATNRV5A V3ANC7WZ04U403 7pF C403 L401 11.03nH NC 5 4 6 3 2 1NC NC 4 6 3 2 1 T472 XFMR XFMRT471 5 NC240 C433 R470 0.1uF BFS520 Q430 D400 MMBD352 2 3 5 4 C445 100pFT473 15V07 1 C407 13pF C409 8pFL432 6.8nH 4.7pF C471R440 180 R434C435 820 68pF 15pF 18nHL472 C475 12pFL491 620nH C928620nHL490 C402 V3AV3A 13pF100pFC430 C425 4pF 7pF C427 C491 C424 7pF 5.1pF 12pF C426 12pF C422 C429 12pF C423 8pF 8pF11.03nHL422 C421 120nHL471 11.03nHL402 22.0nH L430 C404 4pF12pF C406 C473 100pF V5A V3A RX_ATNRRXIN LOINRXIF MAEPF-27944-O
12-4Schematics, Board Layouts, and Parts Lists: Transceiver (RF) BoardNovember 11, 20046881094C12-AFigure 12-3. NUE7337_ Receiver Back-End Circuit 73.35 MHz71.1 to 75.6 MHz R506 10K R503 10K R508 330 V3D R502 180 E502 .01uF C525 0.1uF0.47uF C558 C536C559 0.1uF C554 9.1pFR552 0 .033uF C553 0.33uF C571 E503 E506 E5072200pF C526 E508D551 1SV305 12 VREFN 11 VREFP V3D 17 VDDC 26 VDDD 6 VDDF 27 VDDH 48 VDDI 40 VDDL 39 VDDP 14 VDDQ 2 MXON 1 MXOP 23 PC 24 PD 25 PE RREF 13 33 SYNCB 9 VDDA34 GNDS2 4 IF2N 5 IF2P 47 IFIN 15 IOUTC 38 IOUTL42 LON43 LOP 22 GNDD 3 GNDF 32 GNDH 45 GNDI 36 GNDL 37 GNDP 16 GNDQ 21 GNDS1 29 DOUTA30 DOUTB35 FREF 31 FS 8 GCN 7 GCP 10 GNDA 18 GNDC 20 CLKN 28 CLKOUT CLKP 1946 CXIF 44 CXVL 41 CXVM AD9874U500 L547 C542 12pF 270nH E509100pFC524 100K R511V3D V3D C520 C521 0.1uF 0.1uF .01uF V3DNC C532 0.1uF MMBTA13 Q501 47 C550 150pFC501 R509 1.8pFR561 C9291K C512 0.5pF R560 V5A V5A E501 SH520 SHIELD 2685282E01 1 V3D 100K 100pF AbacusF R510 C523 AbacusB 1 100K V3D 2685281E01 SHIELDSH501 Q502 BFQ67W D501 1SV279 D550 1SV305 820.0nHL601 0.5pF C601 R512 10KR551 1.3K 1000pF C552 .01uF C517 10K R513 R501 100KV5A C515 .01uFC519 .01uF L501 L502 10uH 10uH .01uFC543 V3D V3D V3D V3DC518 0.1uF 0.1uF C528 0.1uF C529 C522C516 1000pF .01uF 0.1uF C541E505 100pF C534 100pF C533 L503 3.3uH C539 .01uF68pF C535 0.33uF C570 C560 27pF 47pF C557 C556 47pF R514 390 C537 0.1uF10K R504 L550 330nHC555 15pF C530 .01uFE504 V3D V3D vddh vddivddl vddp V5A FREF RXIF CLKNCLKOUT CLKP cxifcxvl cxvm DOUTA FS ifin IOUTCIOUTL lon LOP PC PD PE vddd MAEPF-27943-O