Thursday 24 June 2010

Trenton Technology - PCI Express 1.1, 2.0, 2.1, 3.0 – What’s Happening & Why Do I Care?


It’s pretty clear to me that given the number of PCI Express plug-in cards available on the market today that PCI Express has won the high-bandwidth, serial interconnect wars of a few years ago. No doubt, there are specific application niches were InfiniBand, RapidIO or HyperTransport work the best. However, given the ever-expanding volume and types of PCI Express COTS boards available, you have to admit that PCI Express is the clear victor. Maybe you disagree, but next time you’re searching on-line or in your local Fry’s for a plug-in board let me know how many non-PCI Express high-bandwidth, serial interconnect boards you manage to find. I’m guessing that the number will be very small. Read more...

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