Product Short Description

1. Technical Specifications
• Processor: Intel Core i7 up to 3.4 GHz (some variants PowerPC 1.2 GHz)
• Memory: 8 GB–16 GB DDR4 (industrial-temperature)
• Storage: 256 GB–512 GB SATA SSD (eMMC option on legacy variants)
• Bus: 6U VME64x, full 32-bit/64-bit data path, 40 MB/s–320 MB/s transfer rate
• Expansion: onboard PCI Express, optional PMC/XMC site

Description

• Interfaces:
– 2× Gigabit Ethernet (front RJ-45)
– 4× RS-232/RS-485 (software-selectable)
– 1× RS-232 maintenance console
– 2× USB 3.0 (front)
– 1× SCSI-2 Ultra160 (68-pin)
• Power: 5 V / 12 V DC (standard VME backplane)
• Environmental: −40 °C to +85 °C operating; −40 °C to +85 °C storage; IP30 front bezel
• Dimensions: 233 mm × 160 mm × 30 mm (6U Eurocard)
• Weight: 0.5–1 kg depending on heatsink option
2. Functional Highlights
• Rugged conduction-cooled heatsink for fan-less operation
• Redundant BIOS with secure boot and TPM 2.0
• Real-time clock with super-cap backup > 72 h
• Watchdog timer, temperature/voltage sensors, ECC memory
• Field-proven under shock 15 g, vibration 5 g (IEC 60068-2-27/-64)
3. Application Scenarios
• Industrial automation: production-line PLC backplane CPU, robot controllers, CNC machines
• Energy: turbine control, substation automation, smart-grid RTU
• Transportation: on-vehicle event recorders, rail signaling
• Defense & aerospace: mission computers, radar data processors, flight-test instrumentation
• Test & measurement: high-speed data acquisition chassis
4. Software Support
• Operating systems: VxWorks 7, Linux RT-PREEMPT, Windows Embedded Standard 7/10
• Tool chains: Wind River Workbench, Eclipse CDT, LabVIEW Real-Time
5. Ordering & Delivery
• Part number: VME7740-841 (exact CPU/memory/SSD options specified at order)
• Standard supply: module, extraction handles, thermal pad kit, quick-start guide
• Optional: conformal coating, extended-temperature screen, front-panel break-out cable

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