• How to write to external memory
    I was just simulating my code in Keil. When I write to external memory, I don't see anything happen in the memory window. I am using cypress FX2 as the chip. Here's my code: Just writing FF to location...
  • 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...
  • 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...
  • 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...
  • 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;...