• About USB host configration
    Hi I just started working on arm and I want to know Can we access or fetch a specific file( text,hex) from pendrive to arm controller to update controller firmware.
  • Bank Switching internal and external ROM et al
    A current project is running down (or finishing up?) It's space left over is less than I would like for whatever (whim) some (cough) people might want to add. That aside the internal flash of the device...
  • SOC banking with mixed ROM and RAM
    We have an SOC under planning, which have embedded ROM and RAM. The common area address range is (0x0000-0x7ffff), and bank area (0x8000-0xffff). The design goal is to have some utility functions pre...
  • external ROM for data storage
    hi i am doing a project where i have to read a 2 byte hex code from a Card reader , in an external ROM create a table with every code corresponding to a num , once the code is read extract the corresponding...
  • Setting up banks
    I am using uVision2 & C51. I have several files that need to be put into 3 different banks. How do you tell the BL51 linker that you want the first say 3 files put into the common area, 3 files into bank0...