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IBMisaregisteredtrademarkandPS/2IBMisaregisteredtrademarkandPS/2isatrademarkofIBM.WindowsisatrademarkofMicrosoftCorporation.ELANandELANaretrademarksofELANMicroelectronicsCopyright©2005byELANMicroelectronicsCorporationAllRightsReservedPrintedinThecontentsofthisspecificationaresubjecttochangewithoutfurthernotice.ELANMicroelectronicsassumesnoresponsibilityconcerningtheaccuracy,adequacy,orcompletenessofthisspecification.ELANMicroelectronicsmakesnocommitmenttoupdate,ortokeepcurrenttheinformationandmaterialcontainedinthisspecification.Suchinformationandmaterialmaychangetoconformtoeachconfirmedorder.InnoeventshallELANMicroelectronicsbemaderesponsibleforanyclaimsattributedtoerrors,omissions,orotherinaccuraciesintheinformationormaterialcontainedinthisspecification.ELANMicroelectronicsshallnotbeliablefordirect,indirect,specialincidental,orconsequentialdamagesarisingfromtheuseofsuchinformationormaterial.Thesoftware(ifany)describedinthisspecificationisfurnishedunderalicenseornondisclosureagreement,andmaybeusedorcopiedonlyinaccordancewiththetermsofsuchagreement.ELANMicroelectronicsproductsarenotintendedforuseinlifesupportappliances,devices,orsystems.UseofELANMicroelectronicsproductinsuchapplicationsisnotsupportedandisprohibited.NOPARTOFTHISSPECIFICATIONMAYBEREPRODUCEDORTRANSMITTEDINANYFORMORBYANYMEANSWITHOUTTHEEXPRESSWRITTENPERMISSIONOFELANMICROELECTRONICS.ELANMICROELECTRONICSNo.12,InnovationRoad1HsinchuScienceParkHsinchu,Taiwan30077 +8863563- +8863563-HongCorporation,Ltd.Rm.1005B,10/FEmpireCentre68ModyRoad,TsimshatsuiKowloon,HONGKONGTel:+8522723-Fax:+8522723-1821SaratogaAve.,SuiteTel:+1408366-Fax:+1408366-8050Zurich,Tel:+4143299-Fax:+4143299-http://www.elan-Shenzhen,Ltd.ShenzhenHi-TechIndustrialParkShenzhen,Guandong,CHINATel:+867552601-0565Fax:+867552601-ElanMicroelectronics23/Bldg.#115Lane572,BiboRoadZhangjiangHi-TechParkShanghai,CHINATel:+860215080-Fax:+860215080-1234一般描 性能特 管脚分 功能描 1234一般描 性能特 管脚分 功能描 操作寄存 特殊寄存器 TCC/WDT&预分频 I/O端 复位和唤 复 中 荡 代码选项寄存 ProductSpecification(V1.4) 用户ID寄存器(Word 上 用户ID寄存器(Word 上电问 可编程振荡器的建立时 外部上电复位电 残余电压保 指令 时序 56绝对最大范 电气特 DC电气特 AC电气特 IC特 封装类型 封装信 ABivProductSpecification(V1.4)Doc.ChangeInitializedRegisterValues,InternalRCDriftRate,DCandACElectricalCharacteristicChangePoweronresetAddtheDeviceCharacteristicatsectionOTP12OTP12适用温度范围:0晶振模式:DC-20MHZat5V,DC-8MHZat3V,DC-4MHZatERC模式:DC-4MHZat5V,DC-4MHZat3V,DC-4MHZat*在3V/32KHz时为*在休眠模式时为内置4个校准IRC振荡器(8MHz,4MHz,1MHz,455KHz*TCC*输入引脚变化中断(从休眠模式唤醒ProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther1OTP*路14管脚DIP14管脚SOP3OTP*路14管脚DIP14管脚SOP3123456798表12ProductSpecification(V1.4)(ThisspecificationissubjecttochangewithoutfurtherPin4-电源提供5一般I/O脚外部时钟信号输入晶振的输入脚内部上拉和漏级开脚的状态改变时从睡眠模式唤醒6*一般I/O*外部时钟信号输入*晶振的输入脚*内部上拉和漏级开OTPProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther3Pin7I*脚OTPProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther3Pin7I*脚的状态改变时从睡眠模式P63只能是输入8*一般I/O*内部上拉/漏级开路/内部下*脚的状态改变时从睡眠模式9*一般I/O脚*内部上拉/漏级开路/内部下拉*脚的状态改变时从睡眠模式唤醒*一般I/O脚*内部上拉/漏级开路/内部下拉*脚的状态改变时从睡眠模式唤醒*编程模式下为施密特触发器输入*低电平触发的外部中断脚P66,2,*一般I/O脚*内部上拉/漏级开*脚的状态改变时从睡眠模式唤醒*一般I/O脚*内部下*一般I/O脚-*地OTP42功能块 R0(间接地址寄存器 R1(计时/计数器OTP42功能块 R0(间接地址寄存器 R1(计时/计数器 R2(编程计数器)与堆4ProductSpecification(V1.4)(ThisspecificationissubjecttochangewithoutfurtherWDTOTP“RET"(“RETLK",“RETI")指令将栈顶数据装入“ADDR2,A"允许“A"的值加到当前PC,但同时PC的第9、10比特位被清OTP“RET"(“RETLK",“RETI")指令将栈顶数据装入“ADDR2,A"允许“A"的值加到当前PC,但同时PC的第9、10比特位被清任何对R2的内容进行直接修改的指令(如:“ADDR2,A",“MOVR2,A",“BCProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther5RPAGEIOCPAGE (I/OPortControl (I/OPortControlStackLevelStackLevelStackLevelStackLevelStackLevelReset PC(A9~OTP4数据存储器的配 R3(状态寄存器Bit0(C)进位标志位Bit1(DC)Bit2(Z)零标志位Bit3(P)低功耗位令OTP4数据存储器的配 R3(状态寄存器Bit0(C)进位标志位Bit1(DC)Bit2(Z)零标志位Bit3(P)低功耗位令Bit4(T)时间溢出位6ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther TPZC RPAGEIOCPAGE (WDTControl (InterruptMask︰GeneralOTP R4(RAM选择寄存器 R5~R6(端口5~端口OTP R4(RAM选择寄存器 R5~R6(端口5~端口 RF(中断状态寄存器 4.2 A(加法器 CONT(控制寄存器ProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther7 - 0OTPBit3(PAB)Bit4(TE)TCCBit5(TS)TCC OTPBit3(PAB)Bit4(TE)TCCBit5(TS)TCC IOC5~IOC6(I/O端口控制寄存器 IOCB(下拉控制寄存器8ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther765 0-- TCCWDT000001010011100101110OTPBit0(/PD0)P50管脚的下拉Bit1(/PD1)P51管脚的下拉Bit2(/PD2)P52管脚的下拉OTPBit0(/PD0)P50管脚的下拉Bit1(/PD1)P51管脚的下拉Bit2(/PD2)P52管脚的下拉 IOCC(漏极开路控制寄存器Bit0(OD0)P60管脚的漏极开路Bit1(OD1)P61管脚的漏极开路Bit2(OD2)P62管脚的漏极开路 IOCD(上拉控制寄存器ProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther976543 -7 -OTPBit0(/PH0)P60管脚的上拉Bit1(/PH1)P61管脚的上拉Bit2(/PH2)P62管脚的上拉P64管脚的上拉P65管脚的上拉OTPBit0(/PH0)P60管脚的上拉Bit1(/PH1)P61管脚的上拉Bit2(/PH2)P62管脚的上拉P64管脚的上拉P65管脚的上拉 IOCE(WDT控制寄存器Bit6(EIS)P60管脚(/INT)IOCF(中断屏蔽寄存器10ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther 5 10OTPBit1(ICIE)OTPBit1(ICIE)ICIFBit2(EXIE)EXIFTCC/WDT&预分频有一个8位计数器可以作为TC或WD的预分频器。在同一时刻它只能提供给其中一方,这由CN寄存器的位决定。~位确定分配系数。若分配给C,则每次写指令“WT"和“"时清。图5描述了CC的电路I/O端ProductSpecification(V1.4)12.(ThisspecificationissubjecttochangewithoutfurtherOTPCLK(Fosc/2or01201TCCOverflow018-to-101(inIOCE)WDTTime5TCCWDT的模块PQDRCCLKQD0112ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther8-bitDataOTPCLK(Fosc/2or01201TCCOverflow018-to-101(inIOCE)WDTTime5TCCWDT的模块PQDRCCLKQD0112ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther8-bitDataOTPPPQDRPCWCLKLIOQPORDPDWCLKLBit6ofIOC0DQ1CLPDQ_CLCQLQDCLPCWCLIOPORQDPDWCLKL01PPQDRCLProductSpecification(V1.4)12.(ThisspecificationOTPPPQDRPCWCLKLIOQPORDPDWCLKLBit6ofIOC0DQ1CLPDQ_CLCQLQDCLPCWCLIOPORQDPDWCLKL01PPQDRCLProductSpecification(V1.4)12.(ThisspecificationissubjecttochangewithoutfurtherOTPQDENIDQQD DISI(Wake-upfrom NextInstruction(Wake-upfrom输入变换中断/唤醒的端口6I/O框表2P64.5.1复14ProductSpecification(V1.4)(ThisspecificationissubjecttochangeOTPQDENIDQQD DISI(Wake-upfrom NextInstruction(Wake-upfrom输入变换中断/唤醒的端口6I/O框表2P64.5.1复14ProductSpecification(V1.4)(ThisspecificationissubjecttochangewithoutfurtherI/OPort6(MOV执"ENIor"DISI"指使能中断(Set"若"ENIfi中断向量若"DISIfi下一条指I/OPort6(MOV行Port6(中断fi中断向量OTPOTP]MOVProductSpecification(V1.4)12.(ThisspecificationissubjecttochangewithoutfurtherOTPMOVA,@0xxxxxxxb;WDTIOWMOVMOVIOW表316ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther Reset BitBitBit5BitBitBit2BitBitBitXXXX00001111/RESETand000011110000PPPPBit11111111/RESETandOTPMOVA,@0xxxxxxxb;WDTIOWMOVMOVIOW表316ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther Reset BitBitBit5BitBitBit2BitBitBitXXXX00001111/RESETand000011110000PPPPBit11111111/RESETand11111111PPPPPPPPBitXXXX11111111/RESETandPPPPPPPPPPPPPPPPBit11111111/RESETandPPPPPPPPPPPPPPPPBitX10111111OTPProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther Reset BitBit6Bit5BitBitBit2BitBit/RESETand10111111P0PPPPPPBitUUUUUUUU/RESETandPPPPPPPPPPPPPPPPBit00000000/RESETand00000000PPPPPPPPBit00000000/RESETand00000000PPPPNPPPBitTPZC00011UUU/RESETand000ttPPP1PPttPPPBitUUUUUUUU/RESETandPPPPPPPPPPOTPProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther Reset BitBit6Bit5BitBitBit2BitBit/RESETand10111111P0PPPPPPBitUUUUUUUU/RESETandPPPPPPPPPPPPPPPPBit00000000/RESETand00000000PPPPPPPPBit00000000/RESETand00000000PPPPNPPPBitTPZC00011UUU/RESETand000ttPPP1PPttPPPBitUUUUUUUU/RESETandPPPPPPPPPPPPPPPP)BitXXXXX00000000/RESETand0000000000000PNPBitX11111111/RESETand11111111PPPPPPPPBitX00000000/RESETand00000000OTPX:未使用U:不确定或不重要P:复位之前的值t:查询表4.5.2/RESET的配 R3中的T、P、RST的状18ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther Reset BitBit6Bit5BitBitBit2BitBitPPPPPPPPOTPX:未使用U:不确定或不重要P:复位之前的值t:查询表4.5.2/RESET的配 R3中的T、P、RST的状18ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther Reset BitBit6Bit5BitBitBit2BitBitPPPPPPPPBitX11111111/RESETand11111111PPPPPPPPBitXXXXXX10111111/RESETand101111111P111111BitXXXXX11111000/RESETand1111100011111PPPBitUUUUUUUU/RESETandPPPPPPPPPPPPPPPPOTP表5复位事件及被影响的RST、T、PDQWDTProductSpecification(V1.4)12.(ThisspecificationissubjecttochangewithoutfurtherSetup Power011WDTC11WDTtime-00SLEPOTP表5复位事件及被影响的RST、T、PDQWDTProductSpecification(V1.4)12.(ThisspecificationissubjecttochangewithoutfurtherSetup Power011WDTC11WDTtime-00SLEP10Wake-UponpinchangeduringSLEEP110Reset Power011/RESETduringOperating0010WDTduringOperating00PWDTwake-upduringSLEEP000Wake-UponpinchangeduringSLEEP110OTP的P60除外。如果在执行SLEP指令进入睡眠模式之前使能PORT6输入变化中断,则SLEP后下一条指令,若全局中断使能,则从中断向量地址0X008起执行指令。OTP的P60除外。如果在执行SLEP指令进入睡眠模式之前使能PORT6输入变化中断,则SLEP后下一条指令,若全局中断使能,则从中断向量地址0X008起执行指令。DQQD20ProductSpecification(V1.4)(ThisspecificationissubjecttochangewithoutfurtherOTP4.7.1振荡器模OTP4.7.1振荡器模 晶体振荡器/陶瓷谐振器Ext.12外部时钟输入电同,用户应参照其规格选择C1、C2的合适值。串联电阻RS对于低频模式和ATstripcutProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther FxtTwocycleswithtwo<注意在HXT和LXT之间的系统频率变化分界点大约为400KHzIRC(InternalRCoscillator11ERC(ExternalRCoscillator10HXT(HighXTALoscillator01LXT(LowXTALoscillator00OTP 外部RC振荡器模OTP 外部RC振荡器模22ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther<注意1、电容值(C1、C2)仅供参考OscillatorFrequency 2.04.0CrystalOTP16外部RC振荡器模式电表ProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther注意OTP16外部RC振荡器模式电表ProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther注意□:以上数据是基于DIP封装测量□:仅供参□:频率偏差大约为 1.4505220OTP内部RC振荡器模表1内部RC偏移率(Ta=25CVDD=5OTP内部RC振荡器模表1内部RC偏移率(Ta=25CVDD=5V5 代码选项寄存器24ProductSpecification(V1.4)(ThisspecificationissubjecttochangewithoutfurtherTWORD Word WordInternalRC (0C~70C) ±±±±±±±±±±±±±±±±OTPBit6和Bit5(SUT1OTPBit6和Bit5(SUT1和SUT0):表12ProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther Pin01 01X 1118104.5012880072在HXT和LXT之间的系统频率分界点大约为400KHz IRC(InternalRCoscillator1110HXT(HighXTALoscillator01LXT(LowXTALoscillator00OTP代码选择寄存器(WORDBitOTP代码选择寄存器(WORDBit1和Bit0(RCM1RCM0):RC模式选择4.8.3用户ID寄存器(Word将复位并正常工作。如果Vdd上升的足够快(50ms或更少),额外的外部复位电路将26ProductSpecification(V1.4)(ThisspecificationissubjecttochangewithoutfurtherBit12~BitRCMRCM 11410801100 OTPRDC图17外部电源重置上电复位电更换电池时,Vdd断开后仍有一个小于Vdd最小值但又不为0的残存电压。这将引起OTPRDC图17外部电源重置上电复位电更换电池时,Vdd断开后仍有一个小于Vdd最小值但又不为0的残存电压。这将引起不ProductSpecification(V1.4)12.(ThisspecificationissubjecttochangewithoutfurtherOTPOTP变程序计数器R2数值的指令如"MOVR2,A""ADDR2,A",或者是对R2进行操作的指令("SUBR2,A""BS(CR2,6""CLR(28ProductSpecification(V1.4)(ThisspecificationissubjecttochangewithoutfurtherVdEM78P153/RESETOTPProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther 000000000No000000000C000000000Afi0000000000fiWDT,Stop0000000000fi000000000IOWAfiNone000000001Enable000000001000000001[TopofStack]fi000000001[TopofStack]fiPC,Enable000000001OTPProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther 000000000No000000000C000000000Afi0000000000fiWDT,Stop0000000000fi000000000IOWAfiNone000000001Enable000000001000000001[TopofStack]fi000000001[TopofStack]fiPC,Enable000000001CONTfi000000001IORIOCRfiNone0000001rrMOVAfi0000010000fiZ0000011rrCLR0fiZ0000100rrSUBR-Afi0000101rrSUBR-Afi0000110rrR-1fiZ0000111rrDECR-1fiZ0001000rrOR VRfiZ0001001rrOR VRfiZ0001010rrANDA&RfiZ0001011rrANDA&RfiZ0001100rrXORA¯RfiZ0001101rrXORA¯RfiZ0001110rrADDA+Rfi0001111rrADDA+Rfi0010000rrMOVRfiZ0010001rrMOVRfiZ0010010rrCOMA/RfiZ0010011rrCOM/RfiZ0010100rrINCAR+1fiZ0010101rrINCR+1fiZ0010110rrDJZAR-1fiA,skipif0010111rrDJZR-1fiR,skipif0011000rrR(n)fiA(n-1),R(0)fiC,CfiC0011001rrRRCR(n)fiR(n-1),R(0)fiC,CfiC0011010rrRLCAR(n)fiA(n+1),R(7)fiC,CfiC0011011rrRLCR(n)fiR(n+1),R(7)fiC,CfiC0011100rrSWAPAR(0-3)fiA(4-7),R(4-7)fiA(0-OTP30ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther<注意 0011101rrSWAPR(0-3)«R(4-0011110rrJZAR+1fiOTP30ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther<注意 0011101rrSWAPR(0-3)«R(4-0011110rrJZAR+1fiA,skipif0011111rrJZR+1fiR,skipif0100bbbrrBC0fiNone0101bbbrrBS1fiNone0110bbbrrJBCifR(b)=0,0111bbbrrJBSifR(b)=1,100kkkkkkCALL101kkkkkkJMP(Page,k)fi11000kkkkMOVkfi11001kkkkOR kfiZ11010kkkkANDA&kfiZ11011kkkkXORA¯kfiZ11100kkkkRETLkfiA,[TopofStack]fi11101kkkkSUBk-Afi111100000PC+1fi[SP],001Hfi11111kkkkADDk+AfiOTP4.14时序ACTesting:Inputisdrivenat2.4Vforlogic"1",and0.4Vforlogic"0".Timingmeasurementsaremadeat2.0Vforlogic"1",and0.8Vforlogic"0".RESETTiming OTP4.14时序ACTesting:Inputisdrivenat2.4Vforlogic"1",and0.4Vforlogic"0".Timingmeasurementsaremadeat2.0Vforlogic"1",and0.8Vforlogic"0".RESETTiming TCCInputTimingCLK ProductSpecification(V1.4)12.(ThisspecificationissubjecttochangewithoutfurtherInstruction TESTPOINTS OTP 6DC电气特(Ta=0C~C,VDD=5.0V–5%,VSS=0V32ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther XTAL:VDDtoTwocyclewithtwoXTAL:VDDtoTwocyclewithtwoXTAL:VDDtoTwocyclewithtwoRC:VDDtoR:5KW,C:39F-VIN=VDD,InputOTP 6DC电气特(Ta=0C~C,VDD=5.0V–5%,VSS=0V32ProductSpecification(V1.4)(Thisspecificationissubjecttochangewithoutfurther XTAL:VDDtoTwocyclewithtwoXTAL:VDDtoTwocyclewithtwoXTAL:VDDtoTwocyclewithtwoRC:VDDtoR:5KW,C:39F-VIN=VDD,InputHighVoltagePorts5,VPorts5,VVVClockInputHighVoltageVVInputHighVoltagePorts5,VPorts5,VVVClockInputHighVoltageVVOutputHighVoltage(Ports5,6)(P60~P63,P66~P67areSchmittIOH=-12.0VOutputLowVoltage(P50~P53,P66~P67areSchmittIOL=12.0VIOL=16.0V Temperatureunder0Cto70Storage-65Cto150Input-0.3VtoOutput-0.3VtoOTPAC电气特(Ta=0C~C,VDD=5V–5%,ProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther InputCLKduty%RCTCCinputTa=25C17.6-/RESETpulseTa=25WatchdogtimerTa=25C17.6-WatchdogOTPAC电气特(Ta=0C~C,VDD=5V–5%,ProductSpecification(V1.4)12.(Thisspecificationissubjecttochangewithoutfurther InputCLKduty%RCTCCinputTa=25C17.6-/RESETpulseTa=25WatchdogtimerTa=25C17.6-WatchdogtimerTa=25C4.5-WatchdogtimerTa=25C288-WatchdogtimerTa=25C72-Inputpinsetup0InputpinholdOutputpindelay PowerdownAllinputandI/OpinsatVDD,outputpinfloating,WDT1PowerdownAllinputandI/OpinsatVDD,outputpinfloating,WDTattwoclocks(Crystaltype,CLKS="0"),outputpinfloating,WDTattwoclocks(Crystaltype,CLKS="0"),outputpinfloating,WDTAttwoclocks(Crystaltype,CLKS="0"),outputpinfloatingattwoclocks/RESET=outputpinfloatingOTPOTP试IC特Fig.18Vih,VilofP60~P63,P66,P67vs.34ProductSpecification(V1.4)(ThisspecificationissubjecttochangewithoutfurtherVihVilVih/Vil(Inputpinswithschmitt2Vihmax(-40℃to85℃)Vihtyp25℃Vihmin(-40℃to1Vihtyp25℃ Vihmin(-40℃to0 VddOTPFig.19Vth(Thresholdvoltage)ofP50~P53,P64~P65vs.Fig.20Port5andPort6Vohvs.Ioh,Fig.21Port5andPort6Vohvs.Ioh,ProductSpecification(V1.4)12.(ThisspecificationissubjecttochangewithoutfurtherIohVthIohVoh/Ioh(VDD=3V)0Max Typ MinOTPFig.19Vth(Thresholdvoltage)ofP50~P53,P64~P65vs.Fig.20Port5andPort6Vohvs.Ioh,Fig.21Port5andPort6Vohvs.Ioh,ProductSpecification(V1.4)12.(ThisspecificationissubjecttochangewithoutfurtherIohVthIohVoh/Ioh(VDD=3V)0Max Typ Min VohVoh/Ioh(VDD=505VohMin23410Vth(Inputthersholdvoltage)ofI/O2Max(-40℃to TypMin(-40℃to1 VDDOTPFig.22Port5,Port6.0~Port6.3Port6.6~Port6.7Volvs.Iol,Fig.23Port5,Port6.0~Port6.3Port6.6~Port6.7Volvs.Iol,Fig.24Port6.4andPort6.5Volvs.Iol,Fig.25Port6.4andPort6.5Volvs.Iol,36ProductSpecification(V1.4)(ThisspecificationissubjecttochangewithoutfurtherIolIolIolIolVol/IolMaxTypMin0 VolVol/Iol(VDD=30 VolMaxOTPFig.22Port5,Port6.0~Port6.3Port6.6~Port6.7Volvs.Iol,Fig.23Port5,Port6.0~Port6.3Port6.6~Port6.7Volvs.Iol,Fig.24Port6.4andPort6.5Volvs.Iol,Fig.25Port6.4andPort6.5Volvs.Iol,36ProductSpecification(V1.4)(ThisspecificationissubjecttochangewithoutfurtherIolIolIolIolVol/IolMaxTypMin0 VolVol/Iol(VDD=30 VolMaxTypMin 5 5 5Vol/Iol(VDD=30 VolMax0TypMin 5 5 5Vol/IolMax Min0 VolOTPFig.26WDTtimeoutperiodvs.perscalersettoFig.27TypicalRCOSCFrequencyvs.(Cext=100pF,TemperatureatProductSpecification(V1.4)12.(ThisOTPFig.26WDTtimeoutperiodvs.perscalersettoFig.27TypicalRCOSCFrequencyvs.(Cext=100pF,TemperatureatProductSpecification(V1.4)12.(ThisspecificationissubjecttochangewithoutfurtherFrequency(MWDTperiodCext=100pF,TypicalRCOSCFrequencR=1R=R=R=0 VDDWDTTime_outMaxTypMin VDDOTPFig.28TypicalRCOSCFrequencyvs.Temperature(RandCOTPFig.28TypicalRCOSCFrequencyvs.Temperature(RandCareidealFig.29InternalRCOSCFrequencyvs.Temperature,38ProductSpecification(V1.4)(ThisspecificationissubjecttochangewithoutfurtherFrequency(MIRCOSCFrequency(VDD=59876543210 TemperatureOSC=8MOSC=4MOSC=1MHzOSC=455KHz OTPFig.30InternalRCOSCFrequencyvs.Temperature,FourconditionsexistwiththeOperatingCurrentICC1OTPFig.30InternalRCOSCFrequencyvs.Temperature,FourconditionsexistwiththeOperatingCurrentICC1toICC4.TheseconditionsareasICC1:VDD=3V,Fosc=32KHz,2clocks,WDTICC2:VDD=3V,Fosc=32KHz,2clocks,WDTICC3:VDD=5V,Fosc=4MHz,2clocks,WDTICC4:VDD=5V,Fosc=10MHz,2clocks,WDTFig.31Typicaloperatingcurrent(ICC1andICC2)vs.ProductSpec

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