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CE017 - Reading, Erasing and Writing to dsPIC30F EEPROM

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Many dsPIC30F devices in the dsPIC® Digital Signal Controller products feature internal or on-chip Data EEPROM (Electrically Erasable Programmable Read Only memory).

About this Code Example

Many dsPIC30F devices in the dsPIC® Digital Signal Controller products feature internal or on-chip Data EEPROM (Electrically Erasable Programmable Read Only memory). MPLAB C30 (v3.01 and later) provides library routines to read, erase or write one word or one row of internal Data EEPROM in dsPIC30F devices.

To use these functions, simply include the header file libpic30.h in the C source file. Function prototypes are defined in the header file andreproduced here for convenience.

Source code for the library functions is available in MPLAB C30\src\pic30\eedata_helper.s. This file contains full documentation on how to call the library functions from assembly language.

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Release History

  • Jul 22, 2011

    Version: 1.0.0

    Initial code release on 11/09.07.

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  • Current Version:1.0.0
  • Created:Jul 22, 2011
  • Updated:Feb 26, 2015
  • Downloads:4402
  • MPLAB Version:latest
  • C Compiler:MPLAB C30 v3.30
  • Development Tools:dsPICDEM 1.1 Dev Board dsPIC30F6014A DSC Plug-In Module
  • Supported Devices:dsPIC30F

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