• XRAM and Memory Model
    Hi everybody! I'm using a uC ADuC842 (based in 8052 core). It has 2 KB of XRAM On-Chip. I have a test program (C code) which do some operations with float numbers and send results to the serial...
  • Large Memory Model and internal XRAM PDATA
    I'm using the ADI ADuC831 and would like to use the lowest 256 bytes of internal XRAM as PDATA. Is there a way to disable the the compiler from setting PORT2.. and assume 0?
  • RTX Memory model
    I appear to be having a problem with RTX and which memory model it is compiled under. I am using the c166 on an ST10F269. This part has a number of flash blocks. I am trying to put a bootloader in blocks...
  • how to read from xram?
    i have interfaced 64 k sram succesfully. i can read & write into it using XBYTE instruction for ex. XBYTE[0X0000]='P'; rval[0]=XBYTE[0x0000]; my problem is i know only this two instrucion .suggest...
  • How to access on-chip XRAM
    ADuC 841 -------------------------------------------------------------------------------- Is there any Memory Types available to access 2K Bytes On-Chip XRAM or How to access 2K Bytes On-Chip XRAM...