Cypress CY14B101K User Manual
Features, Functional description, Logic block diagram
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Table of contents
Document Outline
- Features
- Functional Description
- Logic Block Diagram
- Pin Configurations
- Device Operation
- Real Time Clock Operation
- nvTIME Operation
- Clock Operations
- Reading the Clock
- Setting the Clock
- Backup Power
- Stopping and Starting the Oscillator
- Calibrating the Clock
- Alarm
- Watchdog Timer
- Power Monitor
- Interrupts
- Interrupt Register
- When an enabled interrupt source activates the INT pin, an external host reads the Flags registers to determine the cause. Remem...
- Flags Register
- Maximum Ratings
- Operating Range
- DC Electrical Characteristics
- Data Retention and Endurance
- Capacitance
- Thermal Resistance
- AC Test Conditions
- AC Switching Characteristics
- AC Switching Characteristics (continued)
- AutoStore or Power Up RECALL
- Software Controlled STORE/RECALL Cycles [21, 22]
- Hardware STORE Cycle
- Soft Sequence Commands
- RTC Characteristics
- Truth Table For SRAM Operations
- Part Numbering Nomenclature
- Ordering Information
- Package Diagrams
- Document History Page
- Sales, Solutions, and Legal Information