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PIC32 Flash Programming Specification
PIC32 Flash Programming Specification
  1. Home
  2. 12 Downloading a Data Block
  3. 12.2 With the PE

  • Introduction
  • 1 Quick References
  • 2 Programming Overview
  • 3 Programming Steps
  • 4 Connecting to the Device
  • 5 Enhanced Joint Test Action Group (EJTAG) vs In-Circuit Serial Programming™ (ICSP)
  • 6 Pseudo Operations
  • 7 Entering Two-Wire Enhanced ICSP Mode
  • 8 Check Device Status
  • 9 Erasing the Device
  • 10 Entering Serial Execution Mode
  • 11 Downloading the Programming Executive (PE)
  • 12 Downloading a Data Block
    • 12.1 Without the PE
    • 12.2 With the PE
  • 13 Initiating a Page Erase
  • 14 Initiating a Flash Row Write
  • 15 Verify Device Memory
  • 16 Exiting Programming Mode
  • 17 Programming Executive
  • 18 Checksum
  • 19 Configuration Memory and Device ID
  • 20 Tap Controllers
  • 21 AC/DC Characteristics and Timing Requirements
  • Appendix A: PIC32 Flash Memory Map
  • Appendix B: HEX File Format
  • Appendix C: Device IDs
  • 22 Document Revision History
  • Microchip Information

12.2 With the PE

When using the PE, the steps in Downloading a Data Block and Initiating a Flash Row Write are handled in two single commands ROW_PROGRAM and PROGRAM.

The ROW_PROGRAM command programs a single row of Flash data, while the PROGRAM command programs multiple rows of Flash data. Both of these commands are documented in Programming Executive.

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