• Cortex-A9 SWO output
    I am developping a baremetal application for a Cortex-A9 core, which has a CoreSight debug interface. I am using GCC for compiling and GDB for debugging (JTAG Interface), and things work fine. However...
  • problem about M51 output
    Dear all, In the OVERLAY MAP OF MODULE of M51, why is part of filename ignored? e.g. ?PR?BAPIXXXXXXXXXXXXXX?API_TVT... ?PR?_BAPIOOOOOOOOOOOOOOO?API_TV... These two functions are in the same...
  • problem with controller output
    I have a problem with controller output. ( From controller's serial port via COM port i send data to my PC, and can recieve it on PC's Hyperterminal ). While testing the programm into debugger ( Keil...
  • serial output problem
    hi, i'm using a- 80c31 microcontroller to send the status of port bits: p3.3,p3.4,p3.5 using serial comm. my program works fine only in simulation and i cant get an idea where is the problem. i...
  • problem with adc output of lpc 2138
    iam using lpc 2138 in which the output has to be taken from the adc but at the same voltage it is giving various voltage which vary about 10% to 20%.i have checked the hardware ,there is no problem with...