Linksys NIC Compatibility?

I own a Linksys Etherfast 10/100 (Model PCM100 v2) PC Card.

QNX 6.1 refuses to recognize it - the configuration tool can’t find the
card.

The QNX hardware compatibility site lists the Etherfast 10/100 series as
compatible, but does not list the specific models that are compatible. What
should I do? Are there alternative drivers available?

Thanks!