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STPC Atlas NMI input

fabio239955_stm1
Associate II
Posted on December 02, 2003 at 13:19

STPC Atlas NMI input

1 REPLY 1
fabio239955_stm1
Associate II
Posted on December 02, 2003 at 13:19

Hi,

I'm using Atlas in Local Bus mode on a CPU board and the only way to toggle a NMI via external signal seems to be PCI #SERR signal, after enabling this feature via north&southbridge configuration and port 70H enable (clearing bit 7). Is this correct?

It seems Atlas does not receive a NMI when I drive low #SERR signal: why?

Is there a way to toggle NMI via a HW signal?

Thank you in advance,

Fabware.