I am using the MPC5566 Demo board from freescale. When I am debugging, I can write and read external memory. When I disconnect the debugger and reset the board, the MPC5566 appears to stay in reset.
If I do not link any variables to external memory(i.e. 0x20000000), I have no problems when I disconnect the debugger.
Is the debugger doing something to the chip selects or MMU that I need to do in my application code?
Thanks in advance,