Multicore move for GE Fanuc

GE Fanuc Intelligent Platforms is to use Freescale’s multicore QorIQ processors in forthcoming products. QorIQ processors feature up to eight cores for maximum performance, and allow GE Fanuc to develop new platforms that will be form-, fit- and function compatible with their PowerPC predecessors and enable existing customers to take advantage of exciting new levels of performance at minimal cost. These new platforms will also allow lower power consumption and heat dissipation per unit of performance.
The QorIQ technology will be used in GE Fanuc’s VME-based, 3U VPX-based, 6U VPX-based and 3U CompactPCI-based families of single board computers. Support for both the eight core P4080 QorIQ processor and the dual core P2020 processor is also planned. All products based on QorIQ technology will be available in five ruggedization levels – including full conduction cooling over the -40°C to +85°C range - to meet the demanding requirements of military customers.
“We have been developing Power Architecture products since the early 1990s,” said Peter Cavill, General Manager, Military & Aerospace Products, GE Fanuc Intelligent Platforms. “Since then, we have followed up with a growing family of Power Architecture platforms that have enabled our customers to take advantage of the latest processing technologies, keeping their systems at the leading edge of performance with minimum integration effort, and minimizing long term cost of ownership.”
“One of the QorIQ-based products we will introduce will be pin-compatible with the PPC2A – a product we announced in 1997,” he continued. “That’s a powerful demonstration of how we help protect our customers against obsolescence. We expect that this new generation of single board computers will also provide compelling price/performance advantages for new customers.”
The P4080 processor is rated at less than 30 watts and combines eight Power Architecture e500mc cores operating at frequencies up to 1.5 GHz. The P2020 core operates at up to 1.2GHz and Freescale believes this is ideal for applications that have tight thermal constraints.

OpenVPX looks to overcome interoperability issues

An alliance of defence prime contractors and embedded computing systems suppliers has opened membership to its Technical Working Group to form the OpenVPX Industry Working Group.

The group was set up to tackle system-level interoperability issues associated with the VPX (VITA 46) family of specifications. VPX is one of the 'successor' specifications to VME and VME64 but unlike these is still suffering from interoperability issues between different manufacturers.

Although the group is hosted by Mercury Computer Systems, one of the leading users and developers of VPX, any COTS defense contractor or embedded computing supplier that is in good standing with the VITA Standards Organization (VSO), and is committed to the OpenVPX Industry Working Group’s mission and aggressive schedule for completion of a system specification, is invited to apply for membership to the Technical Working Group.


The VPX (VITA 46) roadmap


“The overwhelming response to this initiative exceeded our expectations, and we’re delighted to open enrollment to the Technical Working Group,” said Ian Dunn, CTO, Mercury Computer Systems.

“The Boeing Company supports the OpenVPX initiative as part of our ongoing efforts to work with the industry to develop standards that promote the interoperability of systems and assemblies,” said Jim Robles, Boeing Senior Technical Fellow. “We welcome the opportunity to work with LSIs and vendors of VPX products in this effort."

“GE Fanuc has long been committed to the VPX architecture and to its potential to revolutionize military embedded computing, and we very much welcome this initiative that will lower the risk of adoption of VPX systems, expand the market and accelerate deployment,” said Jim Berlin, CTO, Embedded Systems, GE Fanuc Intelligent Platforms. “We’re looking forward to building on the charter set at our first meeting, and moving ahead to complete a system specification in order to provide the necessary top-down, system-level design guidance.”

Once the OpenVPX system specification is transitioned into VITA, the Working Group will disband.