Optimum separation of signal lines in inner layers Uniform impedance on all bus lines Multilayer construction All connectors are pressfit A24/D16 (J1) - A32/D32 (J2) Automatic daisy chain Wire-wrap pins (J1) - GND, +5V, ACFAIL, SYSFAIL, SYSRESET
This backplane has been specially designed for VME64 extensions computer systems.
It meets requirements for real time processing in the case of multi-processor operation by additional I/0s in the P0 area.
This predestines the new backplane for high performance applications in PLCs, robot controls or video image processing.
The 7U backplane is 303.8 mm x 305.5 mm and provides 15 slots.
The essential electrical characteristics include automatic electronic daisy chaining, passive termination, and optional hot swap support.
The new backplane supports a full 64 bit data and add bus. The full stripline design ensures a controlled impedance of 55 ohms.
Decoupling capacitors are provided for all power planes and the fully shielded 10 layer design provides ideal EMC characteristics.
The standard backplane is provided with class II DIN 41612 connectors and shrouds on the rear side for I/O connections.
Threaded studs are provided for wiring attachment to the +3.3V, +5V and ground backplane bus bars. A utility header is provided to access system control signals.