SLV-SE85/SF90/SF99

5-7. TUNER/TIMER MODE CONTROL PIN FUNCTION(FR-161 BOARD IC180)Pin No.123456789101112131415161718192021222324252627282930313233343536373839404142434445464748Pin NameTXT RSTNCLANC IN(SENSER)LANC OUT(SENSER)NCSIRCS INEEP DATAEEP SCLSDASCLFDP CSNCX-UCOM CSNCVSSTU ENABLEPLL CLKPLL DATAOSD CSNCASURA RESETASURA CSPOWER CONT1POWER CONT2NCML ENABLEOPTION2NCOPTION3NCNCNot usedNot usedNot usedSI (TO CME)SO (FROM CME)SCLKNCNCRSTVSSXTALEXTALVDDNCNCOSD SO(FROM CME)OSD SCLKI/OO—IO—II/OI/OI/OI/OO—O——OOOO—OOOO—OI———————IOI/O——I—OI———OOFunctionTeletext IC (ML Board IC950) ResetsignalLanc InputLanc OutputRemote control Input.I2C bus interface Data Input/OutputI2C bus interface Clock Input/OutputI2C bus interface Data Input/OutputI2C bus interface Clock Input/OutputFLD Driver Chip SelectML IC Chip Select (ML Board IC902)GNDTuner Chip SelectTuner PLL ClockTuner PLL DataOSD IC (MA359 IC660) Chip SelectS/S micom (MA359 board IC160)reset signalS/S micom (MA359 board IC160)Chip Select signalMain Power supply control signalSecondary Power supply control signalTogether with 28, 30 & 31ML board IC950 Enable signalML board IC950 Busy signalTogether with 25, 30 & 31Not used ?Together with 28 & 25Positive supply VoltageSerial Data InputSerial Data OutputSerial Clock Input/OutputSystem ResetGNDInternal Oscillator output for 20 MHzcrystalInternal Oscillator 20 MHz crystal inputPositive supply VoltageTogether with 49 ~ 52Serial Data OutputSerial Clock Input/OutputPin No. Pin Name49 NC50 NC51 NC52 NC53 VDD54 TEX55 TX56 VSS57 AV LINK OUT58 SIRCS OUT59 NC60 NC61 NC62 BUZZER63 POWER FAIL64 Not used65 Not used66 CGV67 PDC DAV68 Not used69 AV LINK IN70 Not used71 Not used72 A/D073 A/D174 A/D275 A/D376 A VSS77 A VREF078 A VREF179 A VDD80 A/D481 A/D582 A/D683 Not used84 DMS185 DMS286 AFT87 HDET88 VDD89 VDD90 VSS91 NC92 NC93 NC94 NC95 NC96 NC97 NC98 NC99 EEP MODE100 X-UCOM RSTI/O—————IO—OO———OI——II—I——IIII————II——IIII———————————OOFunctionTogether with 45 & 46Positive supply VoltageInternal Oscillator 32 kHz crystal inputInternal Oscillator output for 32 kHzcrystalGNDAV LINK outputRemote control outputTogetherBuzzer Output/Clock Crystalfrequency division outputPower Voltage drop Detection pinPositive supply VoltagePositive supply VoltageVertical Synchro detectionVPS/PDC Acknowledge signalPositive supply VoltageAV LINK inputPositive supply VoltagePositive supply VoltageKey Pad ReadingKey Pad ReadingKey Pad ReadingKey Pad ReadingGNDPositive supply VoltagePositive supply VoltagePositive supply VoltageKey Pad ReadingKey Pad ReadingTogetherGround Wave tuner AFT detectionHDET signal inputPositive supply VoltagePositive supply VoltageGNDTogetherEEP Mode controlX-UCOM reset signal(IC902 ML Board)5-4E