BA, that sounds like a POET chip to me. If not it could be compitition for the POET chip

" BAE Systems` new space-grade microchip, known as the RADNET1848-PS space-grade RapidIO switch, will use the market`s first RapidIO interconnect to speed massive amounts of data through a network of radiation-hardened computer systems in outer space.

"BAE Systems and IDT have been working with other leading technology companies to develop products for use in space. With the new RADNET1848-PS space-grade RapidIO switch, system architectures can now build upon this new backbone data interconnect