Features
- OpenVPX™ standards-ready
- Six 3U VPX payload slots
- 3U VPX switch slot for Data and Control Plane single star topology
- Optional second 3U VPX switch slot for dual star Control Plane topology
- Two VITA 62 power supply slots
- Supports development DC-DC power supply
- Fat Pipe Data and Expansion Planes
- Ultra Thin Pipe Control Plane
- VITA 46.10 RTM support for all payload and switch slots
- 1 inch pitch
Description
The XTend4131 is a 3U VPX development backplane designed in accordance with OpenVPX™ system architecture specifications that supports one or two centralized switches for a single or dual star topology. When one switch is used, the XTend4131 provides a single star centralized switching topology, when two centralized switches are implemented the XTend4131 supports redundancy on the control plane with a dual star implementation. The XTend4131 supports an Expansion Plane leaf node connection for each slot connected to the centralized switch.
The XTend4131 provides VITA 46.10 RTM connectors for each payload slot and switch slot, and supports VITA 62 connectors for up to two parallel VITA 62 power supply slots. The XTend4131 also supports power sourced from a development DC-DC power supply.
Technical Specifications
Payload Slots
- Six 3U VPX payload slots
- Two x4 Fat Pipes per centralized slot (Data and Expansion Plane)
- One x4 Fat Pipe per Leaf Node slot (Expansion Plane)
- Two x1 Ultra Thin Pipes per slot (Control Plane)
Switch Slots
- Two 3U VPX switch slots
- Three x4 Fat Pipes for first switch (Data Plane)
- Six x1 Ultra Thin Pipes per switch (Control Plane)
- Single star for Data and Control Planes
- Optional dual star for redundant Control Plane
- XChange3012 compatible
- Leaf Node support
Power Slots
- Two VITA 62 power supply slots
- Supports development DC-DC power supply
- 12V, 5V, 3.3V and +/-12V AUX, 3.3V AUX
VITA 46.10 RTM
- VITA 46.10 RTM connectors on each payload and switch slot for rear I/O
Bandwidth
- Data Plane routing supports up to 5 Gbaud transfer rates
- Expansion Plane routing supports up to 5 Gbaud transfer rates
- Control Plane routing supports up to 5 Gbaud transfer rates
Physical Dimension
- 3U VPX form factor
- 129 mm x 258 mm
Environmental Requirements
- Supported ruggedization levels (see chart below):
Level 1, Level 2
