IC-CMC-VPX3a

IC-CMC-VPX3a 3U VPX Board with PMC/XMC Slot

3U VPX board with PMC/XMC slot. The Interface Concept IC-CMC-VPX3a board is a 32/64bit 33/66/100/133 MHz 3U PMC/XMC carrier for the VPX bus with P2 rear IO.

8 lanes are routed from the VPX backplane to the XMC Pn5 connector. x1, x2, x4 or x8 PCI Express configuration is supported. 64 IOs of the Pn6 connector are routed to the VPX P2 connector. The cabling scheme is compliant with VITA 46.9 X8d+X12d+X24s (X38s+X8d+X12d possible on demand).

4 lanes are routed from the VPX backplane to a PCIe/PCI bridge supporting 32/64bit 33/66MHz PCI and 32/64bit 66/100/133 MHz (3.3V PCI bus signaling) PCI-X. 64 IOs of the Pn4 connector are routed to the VPX P2 connector.

The IC-CMC-VPX3a can act as a system controller when a processor mezzanine board (PMC or XMC) is mounted. In this case the IC-CMC-VPX3a can monitor the power supplies and provide 25MHz reference clock. The IC-CMC-VPX3a is powered from VS3 (5V) which is also used to deliver the VPWR for the XMC module. If 12V is claimed on VPWR or if more than 3W is required by the mezzanine board on the 3.3V, version using the VS1 (+12V) or optionnal VS2 (+3.3V) can be delivered.

The board is available in six different environment classes from standard (0°C to 55°C), extended temperature (-20°C to +65°C), rugged (-40°C to +75°C), rugged (-40°C to +85°C), conduction-cooled (-40°C to +71°C) and conduction-cooled (-40°C to +85°C).