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COTS Backplane Offers Impressive Bandwidth and Configuration Flexibility

Fri, 08/06/2010 - 7:23am
Medical Design Technology
COTS Backplane Offers Impressive Bandwidth and Configuration FlexibilityThe Kontron 4U Backplane xPB-13E9P3 for PICMG 1.3-based system designs boasts comprehensive PCI and PCI Express Gen 2 support for full-height 4U systems. With double the PCIe lanes of any previous solution, 32 in total, the PICMG® 1.3-compliant backplane tackles bandwidth-intensive applications with its cost-effective and densely-packed design for use with standard PCIe and PCI extension cards.

In order to support any standard PCIe extension card, an integrated non-blocking switch doubles the 16 PCI Express lanes from the system host board (SHB) to the four PCIe x4 Gen 2 slots and the PEG slot on the backplane. The switch is configurable via software, allowing each of the x4 slots to be individually populated with x1, x2, or x4 I/O cards. The PCIe bandwidth can also be routed directly to dedicated ports without disturbing the CPU board. The three PCI slots of the Kontron xPB-13E9P3 allow OEMs to easily leverage existing PCI extension cards.

The Kontron 4U backplane xPB-13E9P3 offers a cost-efficient solution for applications with extreme bandwidth requirements. Designed for highest throughput (5.0 GT/s per PCI express lane) with the latest frame grabbers, graphics, and network cards, the full-size backplane was developed for markets such as medical. The PICMG 1.3 backplane also provides ample resources for applications where multiple video cards are required.

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