On Thu 23 Sep, Ron wrote: > > What would be the effect of a 64bit MT/1000 1G network card > in the Iyonix? > > No improvement in performance even if 64bit was used because > of speed limitations of RISC OS? > Support by the GT/1000 card driver in 32bit mode? > No support in Iyonix at all? I'm not sure what mode the PCI card is used in but I would expect it to be the same as the mode that motherboard interface is connected in. The motherboard interface connects to the PCI bus and I would expect it to be connected electronicaly in exactly (or close) the same way as if on a PCI card. n.b. Many PCI devices are on the motherboard see *PCIDevices sound, 1/O etc Chris Evans -- CJE Micro's / 4D 'RISC OS Specialists' Telephone: 01903 523222 Fax: 01903 523679 chris@xxxxxxxxxxxxxxx http://www.cjemicros.co.uk/ 78 Brighton Road, Worthing, West Sussex, BN11 2EN The most beautiful thing anyone can wear, is a smile! --- To alter your preferences or leave the group, visit //www.freelists.org/list/iyonix-support Other info via //www.freelists.org/webpage/iyonix-support