Cypress STK17T88 manual Package Diagram, Pin Ssop

Page 21

STK17T88

Package Diagram

51-85061-*C

Document Number: 001-52040 Rev. *A

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Contents Logic Block Diagram FeaturesDescription Cypress Semiconductor CorporationPin Descriptions Pin ConfigurationsRF SSOP-48 Package Thermal Characteristics DC CharacteristicsSymbol Parameter Commercial Industrial Units Min Absolute Maximum RatingsCapacitance AC Test ConditionsIbak RTC DC CharacteristicsSram Read Cycles #1 and #2 Symbols Parameter STK17T88-25 STK17T88-45 Units Alt Min MaxSymbols Parameter STK17T88-25 STK17T88-45 Units Alt Min Sram Write Cycles #1 and #2Min Max Symbols Parameter STK17T88 Units Standard Alternate Min Max AutoStore/Power Up RecallCONTROLLED13 Software-Controlled STORE/RECALL CycleHardware Store to Sram Disabled Soft Sequence CommandsSymbols Parameter STK17T88 Units Standard Min Max Hardware Store CycleA14-A0 Mode Mode SelectionNvSRAM Operation Hardware Recall Power UPAutoStore Operation Hardware Store HSB OperationNoise Considerations Software StorePreventing AutoStore Best PracticesReal Time Clock Alarm Watchdog TimerPower Monitor Flags Register Interrupt RegisterRegister BCD Format Data Function / Range RTC Register MapOscen WDS WDW WDTRegister Map Detail 0x7FF4 Alarm Hours 10s Alarm Hours 0x7FF5 Alarm Day0x7FF3 Alarm Minutes 0x7FF2 Alarm SecondsOrdering Code Description Access Times ns Temperature User must reset this bit to 0 to clear this conditionOrdering Codes 0x7FF0 FlagsPackage Diagram Sales, Solutions, and Legal Information Worldwide Sales and Design Support Products PSoC SolutionsDocument History