Using EEPROM on 18F87J50


Closed Thread
Results 1 to 4 of 4
  1. #1
    Join Date
    Oct 2005
    Location
    New Jersey
    Posts
    425

    Default Using EEPROM on 18F87J50

    Using DATA @ 1, 5 works on an 18F4550 or every other PIC I've used. With PIC's that are 18F6+ there seems to be a change. Using that command will result in an error. Is there something I have to do with the SFR's?

  2. #2
    Join Date
    Oct 2005
    Location
    New Jersey
    Posts
    425


    Did you find this post helpful? Yes | No

    Default Re: Using EEPROM on 18F87J50

    The DATA command works but I still can't use read or write. This code,

    Code:
    READ 100, TEMP
    will result in an error.

  3. #3
    Join Date
    Oct 2005
    Location
    New Jersey
    Posts
    425


    Did you find this post helpful? Yes | No

    Default Re: Using EEPROM on 18F87J50

    This does have an internal EEPROM, doesn't it? I can't find any reference to it in the datasheet, which would explain the issues I'm having.

  4. #4
    Join Date
    Oct 2005
    Location
    Sweden
    Posts
    3,520


    Did you find this post helpful? Yes | No

    Default Re: Using EEPROM on 18F87J50

    Hi Christopher,
    No, according to the product selector guide at Microchip.com the 18F87J50 does not have any EEPROM data memory.

    /Henrik.

Similar Threads

  1. Frustrated with 18F87J50
    By Christopher4187 in forum General
    Replies: 7
    Last Post: - 31st March 2013, 21:21
  2. Two questions - 18F87J50
    By Christopher4187 in forum General
    Replies: 3
    Last Post: - 25th March 2013, 15:11
  3. 18F87J50 message question
    By Christopher4187 in forum General
    Replies: 11
    Last Post: - 4th March 2013, 16:58
  4. Serout and 18F87J50
    By Glenn_Webber in forum Serial
    Replies: 8
    Last Post: - 20th November 2009, 14:26
  5. 18F87J50 Success
    By GeoJoe in forum General
    Replies: 0
    Last Post: - 28th October 2007, 01:52

Members who have read this thread : 1

You do not have permission to view the list of names.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts