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Running a program from flash memory

Hi all,

This is my first program that I downloaded to the flash memory after modifying the Keil MCB251 board for flash programming.

I used the ATMEL flip to download the Blinky program to the MCB251 board which has T89C51RD2. The programming and verifcation are done correctly .After downloading I couldnot see the blinky program running there.I would like to know how I could run program after downloading it to the flash memory?

Looking for your help.

Parents
  • The T89C51RD2 is not an 80251; it's just a plain 8051 derivative.

    If you're really using C251, you should switch to C51

    No doubt C251 could be configured to generate code for a plain 8051, but why bother? Use the correct tool for the job.
    It looks like you need to start with the basics - not introduce extra, unnecessary complications!

Reply
  • The T89C51RD2 is not an 80251; it's just a plain 8051 derivative.

    If you're really using C251, you should switch to C51

    No doubt C251 could be configured to generate code for a plain 8051, but why bother? Use the correct tool for the job.
    It looks like you need to start with the basics - not introduce extra, unnecessary complications!

Children