用户手册 — Cypress STK14CA8

目录

• Features

  1
• Description

  1
• Logic Block Diagram

  1
• Pinouts

  2
• Pin Descriptions

  2
• Absolute Maximum Ratings

  3
• DC Characteristics

  3
• Capacitance

  4
  • SRAM READ Cycles #1 and #2

    5
  • SRAM WRITE Cycles #1 and #2

    6
• AutoStore/POWER UP RECALL

  7
  • Software Controlled STORE/RECALL Cycle

    8
• Hardware STORE Cycle

  9
• Soft Sequence Commands

  9
• Mode Selection

  10
• nvSRAM Operation

  11
  • nvSRAM

    11
  • SRAM READ

    11
  • SRAM WRITE

    11
  • AutoStore Operation

    11
  • Hardware STORE (HSB) Operation

    11
  • Hardware RECALL (Power Up)

    11
  • Software STORE

    12
  • Software RECALL

    12
  • Data Protection

    12
  • Noise Considerations

    12
  • Best Practices

    12
  • Low Average Active Power

    13
• Preventing AutoStore

  13
• Package Diagrams

  15
• Document History Page

  16
• Sales, Solutions, and Legal Information

  16
  • Worldwide Sales and Design Support

    16
  • Products

    16
  • PSoC Solutions

    16