• Ext. Ram
    I am having problems setting up and using external ram. I ahve it set in my project file as external memory ram starting at 0x10000 size 0x10000, i have CS0 enabled with 16bit demux bus and my eval XC161board...
  • Array Initialization
    Dear All: I use a array in my program like this. int a[256]; But I found that, at program start phase, the system would initialize the array. Because my program storage is small, and ...
  • Debugging code in Ext ROM
    We are having trouble producing code that will run out of external code memory in an ADuC812. It seems that when we use a printf the program hangs, although a puts seems to work. It is my understanding...
  • EXT Code memory ussage for 8051 when we will be using Ext Data Memory
    How to diffrentiate between external code memory & data memory when we will be writing code in C ? ( becuase both ext data & code memory with same addr) in assembly we will use diffrent instructions...
  • Initializing an array
    I tried to initialize this array but it shows the error as- expression must be a modifiable lvalue. struct sur { int n[10]; }s; s.n={1,2,3};