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Fujitsu MB91401 manual Prelminary, 2004.11.12, SCK1, SCK0, SOUT1, SOUT0, SIN1, SIN0

Models: MB91401

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Page 58

MB91401	Prelminary
MB91401	2004.11.12

•Internal shift clock mode

		tscyc

SCK1, SCK0	VOL	VOH	VOL
		VOH

tslov

SOUT1, SOUT0

tshix

tivsh

SIN1, SIN0

•External shift clock mode

tslshtshsl

SCK1, SCK0

tslov

SOUT1, SOUT0

tivsh

SIN1, SIN0

tshix

Page 58

Image 58

Fujitsu MB91401 manual Prelminary, 2004.11.12, SCK1, SCK0, SOUT1, SOUT0, SIN1, SIN0

Contents

Prelminary FEATURESFUJITSU SEMICONDUCTOR DATA SHEET DESCRIPTIONPacket filtering function MB914012004.11.12 General Purpose IO GPIOI2C Interface MB91401CARD Interface CompactFlash PrelminaryPrelminary PIN ASSIGNMENTMB91401 2004.11.12Prelminary PIN NUMBER TABLEMB91401 2004.11.12Power Supply PIN DESCRIPTIONSignal line MB91401Function/application Pin namePin no MB914012004.11.12 MB91401Prelminary Pin name2004.11.12 MB91401Prelminary Pin name2004.11.12 MB91401Prelminary Pin name2004.11.12 MB91401Prelminary Pin name2004.11.12 MB91401Prelminary Pin name2004.11.12 MB91401Prelminary Pin name2004.11.12 MB91401Prelminary Pin name2004.11.12 MB91401Prelminary Pin name2004.11.12 MB91401Prelminary Pin nameCircuit I/O CIRCUIT TYPEType RemarksMB91401 CircuitRemarks PrelminaryHANDLING DEVICES Separation of power supply patternFigure For 2-powersupply for digital and for VCO Preventing Latch-upTreatment of output pins Treatment of the unused pinsTreatment of OPEN pins About power supply pinsPart number CONNECTED SPECIFICATION OF MB91401 AND ICEAttached cable MB91401Evaluation MCU terminal name Signal line nameWiring regulations Pin treatmentFunction Notes when quartz vibrator is mountedJTAG Circuit constantsMB91401 32-bitdata busHolding request withdrawal demand function OFF PrelminaryAbout watch dog timer Notes as device Treatment of Unused Input PinsAbout Mode pins MDI2 to MDI0 Operation at start-upPrelminary MB914012004.11.12 2004.11.12 MB91401Prelminary External bus interfaceOperand break NOTES OF DEBUGStep execution of RETI instruction Interrupt handler to NMI request toolPrelminary BLOCK DIAGRAMMB91401 2004.11.12Prelminary MEMORY SPACEMB91401 2004.11.12Prelminary GENERAL PURPOSE REGISTERSMB91401 2004.11.12Mode pins MODE SETTINGSMode Pins Reset vectorWTH0 bit1, bit0 WTH1, WTH0 Bus width setting bitsWTH1 Operation modeRegister I/O MAPAddress Block2004.11.12 MB91401Prelminary Address2004.11.12 MB91401Prelminary AddressBlock AddressRegister MB914012004.11.12 MB91401Prelminary Address2004.11.12 MB91401Prelminary Address2004.11.12 MB91401Prelminary Address2004.11.12 MB91401Prelminary Address2004.11.12 MB91401Prelminary Address2004.11.12 MB91401Prelminary AddressAddress of TBR INTERRUPT VECTORInterrupt Interrupt sourcePrelminary defaultMB91401 2004.11.12Interrupt source InterruptAddress of TBR Offset1. Absolute Maximum Ratings ELECTRICAL CHARACTERISTICSSymbol ParameterSymbol 2. Recommended Operating ConditionsValue MB91401MB91401 3.DC CharacteristicsConditions Prelminary2004.11.12 MB91401Prelminary ParameterMB91401 USB Specification RevisionSymbol Prelminary2004.11.12 MB91401Prelminary 4 Output Levels VCRSSymbol 4. AC Characteristics1 Clock MB91401Prelminary 2 ResetMB91401 2004.11.12Symbol 3 Normal memory accessTypical timing MB91401MB91401 4 Ready inputSymbol PrelminaryMB91401 5 UARTSymbol Prelminary2004.11.12 MB91401Prelminary SCK1, SCK0MB91401 6 MII interfaceSymbol Prelminary2004.11.12 MB91401Prelminary RXCLKSymbol 7 MDIO interfacetypical timing MB91401MB91401 8External IFSymbol PrelminaryPrelminary SymbolMB91401 2004.11.12MB91401 9 USB interfaceSymbol Prelminary2004.11.12 MB91401Prelminary Notes Driver output impedance 3 Ω to 19 ΩSymbol 10 I2C interfaceSymbol MB91401MB91401 11 Card IFSymbol PrelminaryPrelminary SymbolMB91401 2004.11.12MB91401 ORDERING INFORMATIONPackage PrelminaryPrelminary PACKAGE DIMENSIONMB91401 2004.11.12Prelminary MEMOMB91401 2004.11.12Europe JapanNorth and South America Asia Pacific