• Memory mapping
    Hello, Im new one in ARM7 familly. I would like to ask for several question. 1) How to use external EPROM with LPC 2132? 2) How to use ARM RAM for LCD buffer? Copy from the flash etc... 3) How to...
  • Memory mapping
    In LPC21xx ARM7 MCUs, when the MEMMAP[1:0]register=00 ,ie in bootloader mode,the interrupts are mapped from on chip flash to a new location at 0x7FFF E008.But this address is somewhere near 2GB in addres...
  • Memory mapping
    Hello all, What is the need for memory remapping in ARM?What are the pros and cons? Will there be a time difference in time while fetching a data from a on chip ROM and an off chip flash memory...
  • memory map
    *** error 65: access violation at 0x40023800 : no 'read' permission 要如何設定memory map (Keil uVision5軟體)
  • Memory Mapping
    Hi We need your help in our design. Our application is to read data from a hex file, manipulate it and send result to one of the I/O ports. We have written the manipulation code. We would like to...