• Flash Erase
    Hello, I have stored data sucessfully in flash memory but when I erase to burn a new program, my saved data at a particular location in flash memory also gets erased. I want the data to stay and want...
  • Problems erasing main flash
    Hi All, I am working with a uPSD33xx and the Keil C51 toolchain. I am trying to produce a custom bootloader which is capable of IAP but I am having problems controlling flash. The memory...
  • Flash Erase
    hi Is there a chance of code erase in flash during operation of C8051F120 .If so how to prevent it.my code is not working properly during extreme temperature around -40 (i thounght some flash memory...
  • STM32 flash erase lockup problem
    This is a question to anyone who is expert in IAP programming. I am experimenting with relocating code on a Keil MCBSTM32 board. I have taken the "measure" example and have modified it so that through...
  • STM32F407 Flash Erase
    My problem occurs immediately after erasing a bock of the flash. This is a tough problem - it usually works, but sometimes locks up. I have done some searching, not found this elsewhere. I've been through...