Prefetch Abort (instruction fetch memory fault)
2005-02-25 by dimaissaev
Hello All. I have found that if I try to work with UART1 (RS485) I have interrupt 0x0000 000C (Prefetch Abort). (I set a break point to 0x0000 000C) Is anyone know what mean this interrupt and what that mean? I have a LPC2294 with 1mb 32bit 0ws external memory. I'm use WinARM and programm working from internal flash memory.