VME320
The VME320 backplane offers true 320 Mbytes/sec. bandwidth. In the VME320, a signal is driven from slot 1, goes to the middle slot and then radiates out to all other slots. All the capacitance concentrates at the middle slot instead of having a transmission line effect like a conventional shared-bus backplanes. The result is that the equivalent circuit of the backplane is a simple lumped 200 pF capacitance. In a standard VME backplane, the signals have propagation delay and must "wait" for their turn to
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True 320 Mbytes/sec. data rate, 8 times standard VME
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Exceeds ANSI/VITA 1-1994 and IEEE P1014 specifications
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Meets ANSI/VITA 1.1-1997, VME extensions standard
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Compatible with VME64X and VME legacy hardware
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10-layer controlled impedance stripline designs for under 15 slots
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14-layer high performance stripline designs for 15 slots and above
Whether its modifying one of our standard products or a fully customized design, Elma can help you with your application. Our sales engineers can confirm that the product you selected is best-suited for your needs and help define specific configurations and ordering options.
