Cypress CY14B256L 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
- Pin Definitions
- Device Operation
- SRAM Read
- SRAM Write
- AutoStore Operation
- Hardware STORE (HSB) Operation
- Hardware RECALL (Power Up)
- Software STORE
- Software RECALL
- Data Protection
- Noise Considerations
- Low Average Active Power
- Preventing Store
- Best Practices
- Maximum Ratings
- Operating Range
- DC Electrical Characteristics
- Data Retention and Endurance
- Capacitance
- Thermal Resistance
- AC Test Conditions
- AutoStore or Power Up RECALL
- Software Controlled STORE/RECALL Cycle
- Switching Waveforms
- Ordering Information
- Sales, Solutions, and Legal Information