Multiple combo cards in 7300?

[andrew.d.hay]

In article <166 at orac.pgh.pa.us> pat at orac.pgh.pa.us (Pat Barron) writes:
-->
-->Is it possible to put more than one combo card in a 7300?  If so,
-->can they both have memory on them (for instance, one 1.5M combo
-->card, and one 0.5M card)?  Can you use more than one combo card if
-->only one has memory?
-->
someone posted recently that if one card is in slot 3,
2 cards may each have 1Mb.
i don't know if it's true, but i do know that the ports are mapped
uniquely -- i've actually had 6 in one machine.