
When someone says PCI Express, anyone who knows anything about computers will think about those slots on motherboards, used for graphics cards and other add-in-boards. PCIe technology has been used differently in recent years, however, and now we see it work over optical cables, of all things.
In the end, the PCI Express interface standard is one that defines how data is moved through certain media. Adding one more medium shouldn't come as such a big shock. Still, for those used to motherboards and the like, it may very well be. Anyway, PLX Technology, an expert in PCI Express (PCIe) silicon and software connectivity, teamed up with FCI, a manufacturer of connectors and interconnect systems, for PCIe over optical cabling. A demo was...