Ethernet Switch Subsystem

Ethernet switching consists of a 12-port Layer 3 managed gigabit Ethernet switch with 11 1GbE copper ports and 1 10Gb port available on the front panel. A 13th 1Gb port connects the switch to one of the two 1Gb Ethernet ports on the embedded computer. The 10GbE copper port is brought out on an RJFTV style rugged connector with an RJ-45 jack contained within a 38999-style shell. Alternatively an M12 X-coded connector can be used for a 10Gb copper port, or a 38999 shell with termini can be provided for a 10Gb fiber port.

Standard configuration includes 10GbE copper port with a ruggedized RJ-45 jack.

Optional compact M12 connector can be used for the 10GbE copper port.

Optional 38999 connector with fiber termini can be used for a 10Gbe fiber port.

The Ethernet switch includes embedded management software offering a rich set of Layer 3 routing and Layer 2 switching features. Below is a short list of some of the more popular features. A complete list is available at this link: www.diamondsystems.com/umpages/ethsw VLAN MSTP RSTP Link aggregation IGMP snooping Port mirroring Software- and hardware-based IPv4 L3 static routing Software- and hardware-based IPV6 L3 static routing QoS Storm control Port and Queue policers Port-based single and multiple 802.1x RADIUS accounting JSON-RPC IPv4/IPv6 ping and traceroute Port speed/duplex mode/flow control 802.1Qbb priority-based flow control Jumbo frame support Link monitoring Port statistics

Power Supply Subsystem

Two input power options are available for SabreCom systems:

• MIL-STD-461 compliant filter module this option offers a lower system price for applications that have less stringent power requirements. It can support both a fixed 12VDC and a variable 18-24VDC input range.
• Rugged MIL isolated power supply this option features MIL-STD-461, -704, -1275, and DO160 compliance. This option supports a 10-60VDC input range. Maximum total system power dissipation is 80W, which is sufficient for any combination of processor and I/O included in the system. More information on this power supply is available here.

SabreCom-3R is designed to meet stringent requirements of MIL-STD-810H and IP67. See a test report of similar products here.

I/O expansion is achieved via 2 PCIe / USB minicard sockets on the carrier board. I/O is brought out to the front panel on a D38999 style connector J5, combined with other system I/O. The standard connector is E size with 55 contacts, of which 31 are occupied, leaving 24 available for I/O expansion. Optional larger sizes are F with 35 available contacts and G with 48 available contacts. If less than 11 1GbE copper Ethernet ports are required in the application, additional contacts on the Ethernet connectors J3 and J4 can also be repurposed for I/O expansion.

Choose from a range of I/O options from Diamond Systems as well as 3rd parties, including:

• Analog I/O with 16-bit A/D & D/A resolution and autocalibration
• Digital I/O with 3.3V / 5V logic levels, including counter/timers and PWMs
• Serial ports with RS-232/422/485 capability including optional opto-isolation
• 1GbE / 2.5GbE Ethernet
• CAN
• USB 2.0 / 3.0
• MIL-STD-1553
• ARINC-429
• and others

System Configuration and Ordering

The ordering guide below lists all the standard configuration options for SabreCom-JSP2. For custom I/O expansion, please contact our Sales team and we will work with you to define the expansion boards and internal / external cabling and provide a custom part number.

Cable Kits

Diamond can provide lab-grade cable kits for system evaluation and testing. These cables generally consist of consumer-grade cables (HDMI, RJ-45, DB9, etc.) attached to the appropriate MIL-DTL-38999 mating connector to plug into the system front panel connectors. These are not ruggedized and not intended for use in the actual application environment. Predefined cables are available for the standard I/O connectors J1, J2, and J3. For custom I/O on J4, Diamond can design and quote a matching external cable of the same general style.