• how to write to the external memory
    Hi everybody I am using ADuC7026, I have just written two program(i.e fft...). but it isnt downloading to flash after setting debug it is saying like code size limit exceed. Is there any code or any...
  • WRITING TO EXTERNAL MEMORY
    Iam working cygnal microcontrollers, i have declared the following statement before the main , iwant to write data to external memory. i have declared as follows before the main char xdata test_string...
  • External memory write problem
    I am using STR912WA44 arm CPU. I am trying to access to an external SRAM. While writing data to SRAM, chip select and read enable signal are acting correctly, however while writing into this external...
  • external memory write time
    Hello, I'm trying to move memory from the ADC result result (ADDAT) to external memory (on BUSCON3) ASAP. I'm using the C167HSE Phycore module. From the data sheet for the external RAM, it says that...
  • Reading/Writing external memory using xdata
    I like to know how to read external memory using xdata .I've tried like this unsigned char xdata *PORTA=0X8000; unsigned char xdata *CW=0X8003; unsigned char val2, val3; val2=0X80; CR=&val2; val3=0X50;...