38 SBC347A 3U VPX Single Board Computer
Publication No. 500-9300527837-000 Rev. A.0
5.3 VPX Interface
The interface to the VPX backplane is compatible with the following
specifications:
• VITA 46.0
• VITA 65
5.3.1 OpenVPX Compatibility
The SBC347A is compatible with the following module profiles, as defined by the
VITA 65 OpenVPX Specification:
• MOD3-PAY-2F2T-16.2.5-3 (1000BASE-T control plane is capable of
10GBASE-T operation)
5.3.2 Module Maskable Reset
OpenVPX supports a second reset input from the backplane (
), which
may be masked under software control.
The SBC347A is hard reset when the Maskable Reset backplane signal is asserted
for more than 10 µS, unless masked by software in the FPGA. The reset is not
masked by default.
The SBC347A is also able to drive the Maskable Reset under software control via
the FPGA, for example to reset a subset of other boards in the system.
5.4 I/O
I/O capabilities include:
• PCIe lanes
• Gigabit Ethernet
• USB
• Serial ports
• SATA
• GPIO
• Video