UC1701x_A1[1].32

MPSpecificationsICVersion:x_ADatasheetRevision:1.32August4,2010ULTRACHIPTheCoolestLCDDriver,Ever!65x132STNController-DriverHIGH-VOLTAGEMIXED-SIGNALICULTRACHIPUC1701X_A1.32©1999~201065x132STNController-Driver2TableofContentINTRODUCTION......................................................................................................3MAINAPPLICATIONS.............................................................................................3FEATUREHIGHLIGHTS...........................................................................................3ORDERINGINFORMATION......................................................................................4BLOCKDIAGRAM..................................................................................................5PINDESCRIPTION..................................................................................................6RECOMMENDEDCOGLAYOUT..............................................................................8CONTROLREGISTERS...........................................................................................9COMMANDTABLE...............................................................................................10COMMANDDESCRIPTION.....................................................................................11LCDVOLTAGESETTING.....................................................................................16VLCDQUICKREFERENCE.....................................................................................17LCDDISPLAYCONTROLS...................................................................................19ITOLAYOUTANDLCSELECTION........................................................................20HOSTINTERFACE................................................................................................23DISPLAYDATARAM(DDRAM)..........................................................................27RESET&POWERMANAGEMENT.........................................................................29ESDCONSIDERATION.........................................................................................34ABSOLUTEMAXIMUMRATINGS...........................................................................35SPECIFICATIONS.................................................................................................36ACCHARACTERISTICS........................................................................................37PHYSICALDIMENSIONS.......................................................................................41ALIGNMENTMARKINFORMATION........................................................................42PADCOORDINATES.............................................................................................43TRAYINFORMATION............................................................................................45REVISIONHISTORY.............................................................................................46ULTRACHIPUC1701X_A1.32©1999~201065x132STNController-Driver3UC1701Single-Chip,Ultra-LowPower65COMby132SEGPassiveMatrixLCDController-DriverINTRODUCTIONUC1701xisanadvancedhigh-voltagemixed-signalCMOSIC,especiallydesignedforthedisplayneedsofultra-lowpowerhand-helddevices.ThischipemploysUltraChip’suniqueDCC(DirectCapacitorCoupling)driverarchitecturetoachievenearcrosstalkfreeimages.Inadditiontolowpowercolumnandrowdrivers,theICcontainsallnecessarycircuitsforhigh-VLCDpowersupply,biasvoltagegeneration,timinggenerationandgraphicsdatamemory.Advancedcircuitdesigntechniquesareemployedtominimizeexternalcomponentcountsandreduceconnectorsizewhileachievingextremelylowpowerconsumption.MAINAPPLICATIONS•CellularPhones,SmartPhones,PDA,andotherbatteryoperatedpalmtopdevicesorportableInstrumentsFEATUREHIGHLIGHTS•Singlechipcontroller-driversupport65x132graphicsSTNLCDpanels.•SupportbothroworderedandcolumnordereddisplaybufferRAMaccess.•Supportindustrystandard8-bitparallelbus(8080or6800mode)and4-wireserialbus(S8)interface.•Ultra-lowpowerconsumptionunderalldisplaypatterns.•SelectableMuxRateandBiasRatioallowflexiblepowermanagementoptions.•7-xinternalchargepumpwithon-chippumpingcapacitorrequiresonly3externalcapacitorstooperate.•Verylowpincount(10-pin)allowsexceptionalimagequalityinCOGformatonconventionalITOglass.•Flexibledataaddressing/mappingschemestosupportwiderangesofsoftwaremodelsandLCDlayoutplacements.•VDDrange(Typ.):1.8V~3.3VVDD2/3range(Typ.):2.6V~3.3VLCDVOPrange:3.9V~11.5V•Availableingoldbumpdies•COM/SEGbumpinformationBumppitch:27µMBumpgap:12µMBumpsurface:2077.5µM2ULTRACHIPUC1701X_A1.32©1999~201065x132STNController-Driver4ORDERINGINFORMATIONPartNumberI2CDescriptionUC1701xGAANoGoldBumpedDieGeneralNotesAPPLICATIONINFORMATIONForimprovedreadability,thespecificationcontainsmanyapplicationdatapoints.Whenapplicationinformationisgiven,itisadvisoryanddoesnotformpartofthespecificationforthedevice.BAREDIEDISCLAIMERAlldiearetestedandareguaranteedtocomplywithalldatasheetlimitsuptothepointof.Thereisnopostwafflesaw/packtesti