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VME

J1+J2 VME Monolithic Backplane

All Elma Bustronic VME backplanes are designed to maximize performance, minimize noise, and to give the customer the most reliable, cost-effective product possible. To achieve this we use 8-layer construction, strip-line design, decoupling capacitors at every slot, inboard terminators, heavy power and ground planes, transient analysis simulation programs, and years of experience designing, building, and using backplanes. Three 2 oz. copper ground layers are used to fully shield the backplane to minimize R
  • Exceeds ANSI/VITA 1-1994 and IEEE P1014 specifications
  • 2-21 slots
  • 6U height
  • 8-layer stripline design
  • Onboard, inboard termination
  • Outer grounds layers for mechanical protection
  • Optional BUSGRANT/IACK daisy chain connectors
  • Optimized via signal integrity studies
  • Accessories
Datasheet/Brochure
Pdf J1+J2 Monolithic VME Datasheet

More Info/Accessories
Pdf VME Reference Sheet



J1,J2,J3 Backplane

The J1, J2, and J3 (J0) VME backplanes come in 3U heights and various slot sizes. The J2 versions can also have the A+C rows bussed.
J2,J3 Development

The J2 and J3 backplanes are ideal for prototyping. With all J2 pins undefined (except the B row) the J2 backplane allows flexibilty for testing and designing your system. The J3 development backplane has defined A+C rows as power, with B row remaining user-defined.
J2 Rows A+C Overlay,VSB

The Overlays come in three forms -- VSB, J2-rows A+C, and J3-row B. The J2 overlay module is used to upgrade an existing VMEbus J2 backplane to include the pinouts needed to implement signal bussing of the A and C rows of the connector. Modules can be plugged into the pin side of the host backplane. All row A and C pins are bussed.



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