wtb: miniPCI multi uard card *PCI_MEM_ONLY*

[legacy]

hi
I need to use a router that doesn't implement PCI_IO for any of the provided miniPCI slot. It's an hardware detail, so the software cannot workaround: therefore I am looking for a multi-uart (4 ports/RS232 or TTL) PCI_MEM_ONLY card.

It needs to be used with Linux.

Let me know
Thanks.