VME64xP is known also as 64x standard for Physics or VIPA-standard. As defined in VITA 23-1998 it represents and extention of the VME64x standard (ANSI/VITA 1.1-1997 and 1.3-997) in regards to special bus lines, additional DC lines and power capability. The VME64xP is designed as a 18-layer board in strip-line technolgy and is available with 21 slots (full size).
The backplane is actively terminated and provides active automatic daisy chaining. On request the active automatic daisy chain is available compatible to the CBLT.
The extended power layers and special current rails permit highest power distribution. The 21 slot monolithic J1/Jaux/J2 backplane has more than 300A current capability on 5V, which corresponds to 15A per slot (at 70°C). For power distribution and connection a flat sandwich-like structure of copper sheets is mounted on the back of the upper J1 area. All DC wiring from this high-current multi-layer structure to the power supply situated in the bottom is integrated into the backplane layout by using the space between the connector shrouds.
- monolithic J1/J0/J2 WIENER VME64xP backplane
- J1 and J2 outfitted with 5 row 160-pin connectors
- J0 (133 pins, metric 2mm)
- 18 layers
- 21 slots
- Strip line technology suitable for maximum data rates of (320Mbyte/s, 64bit)
- Optimized RF shielding
- Well dispersed filter-capacitors
- Minimized ground shift and cross talk
- Automatic daisy chain (mechanically or electronic)
- flat cable style connector for sense and control
- provision for up to 8 temperature sensors (module temp. checking)
- sense circuit protection by PTC- resistors (Optionally)
- Excellent power distribution capability by current multi-layer structure
- maximum power Capabilities (per Slot J1/J0/J2)
Accessories
Backplanes
