I would like to know if anyone has a program in assembly or C to reset the registers in the MC9S12XDP512. I was going along ok when port 240 would not read zero's for the unused bits and the pulse accumulator does not return to life. I changed to a new board ( I bought 2 at once) same problem. I am now assuming that some thing that is in the latest compile is wrong. I have gone back to earlier versions but the system will not return to working. Maybe reseting the registers and memory will fix my problem. I am using ICC12 V7 and BDM12XG and NOICE.
Thanks in advance,