• Declaring memory space in external memory
    Hi, I'm using the STM32F103ZD microcontroller. This uC is residing on some control board and is physically connected by it's address bus and data bus to an external 1M*16 SRAM memory chip. I...
  • Declaring memory space in external memory
    Hi, I'm using the STM32F103ZD microcontroller. This uC is residing on some control board and is physically connected by it's address bus and data bus to an external 1M*16 SRAM memory chip. I...
  • EXternal Memory.
    I am using Cygnal controller C8051F005 which has on chip external 2K memory. I defined one array as follows. xdata char mydata[1440]_at_0x97; In mydata array I am storing my data. But I observe that...
  • External memory
    hello, i've declared an external memory mapped at address 8000H, and load data into it : unsigned char xdata xdisp[15][24] _at_ 0x8000; unsigned char i; for (i = 0; i < 16; i++) { xdisp[i][0] ...
  • external memory
    Hi, I work on ST10F168 and i want to control by EBC 2 SRam chip 1M*8bits like 1 chip 1M*16bits. But how to declare in keil that external memory is 16bits data. I declare it in start166.A66 (_BTYP1 EQU...