• Run stack from external Memory
    Hello All I am working on a project using a STR912 ARM9 core microcontroller with 96k internal RAM. I also have a external RAM with 1MB. Since i begin to run low on internal RAM, i want to transfer...
  • Run stack from external Memory
    Hello All I am working on a project using a STR912 ARM9 core microcontroller with 96k internal RAM. I also have a external RAM with 1MB. Since i begin to run low on internal RAM, i want to transfer...
  • C166: Stack does not update memory!
    Hi, I have a Stack problem in an interrupt handler. When I use a PUSH or CALL instruction, SP is correctly updated, but the memory at the address pointed by SP remains 0!! DPP3 = 3 I checked...
  • C166: Stack does not update memory!
    Hi, I have a Stack problem in an interrupt handler. When I use a PUSH or CALL instruction, SP is correctly updated, but the memory at the address pointed by SP remains 0!! DPP3 = 3 I checked...
  • Is Stack Point can use external memory
    Dear sir: Can I ask a question,I have a cpu like 8051 and stack point can locate external memory, can I use the C51 to define the stack point to extern memory or must be internal memory. Best...