ColdFire/68K Microcontrollers and ProcessorsのトピックRe: MCF51QE128 Software Reset without Watchdog

MCF51QE128 Software Reset without Watchdog

FredT — Wed, 07 May 2008 19:55:35 GMT

Hello everyone, I'm trying to have my MCF51QE128 reset without using the watchdog timer, because my watchdog timer isn't activated and the register used to activate it is write-once.

Thank you and have a nice day.

Fred Talbot

Re: MCF51QE128 Software Reset without Watchdog

kef — Thu, 08 May 2008 02:13:03 GMT

Illegal address detect reset should help you. Just read/write from/to any unimplemented memory locations, for example something at 0x20000.

Re: MCF51QE128 Software Reset without Watchdog

FredT — Thu, 08 May 2008 22:27:31 GMT

I thought about that too, but I was looking at a more clean way to do it. Anyway, I have implemented the Watchdog timer, but I'm curious.

Thank you for the reply.

Fred Talbot