This is the mail archive of the ecos-discuss@sources.redhat.com mailing list for the eCos project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]

Re: Hardware Watchdog


On Thu, Jul 26, 2001 at 08:24:59PM +0200, Robin Farine wrote:
> Christoph Csebits <christoph.csebits@frequentis.com> writes:
> 
> Does your board use an external chip such as the Maxim MAX691A as watchdog? And
> if yes, does it use a GPIO pin of the CPU to keep the watchdog quiet?

Yes you are right (MAX690T) and it is served an a GPIO pin (PortB) of
the MPC.
-- 
___________________________________
DI Christoph Csebits, System Design
FREQUENTIS   -   www.frequentis.com
A-1120 Wien, Spittelbreitengasse 34
voice:  +43/1/81150-2149, fax: 2499


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]