GE VMIVME‑7807RC VME‑7807RC VME Single Board Computer

Technical Specifications

Model: VMIVME‑7807RC VME‑7807RC

Brand: GE Fanuc (Abaco Systems)

Product Type: 6U VME Rugged Single Board Computer

Applicable System: VME / VME64 bus industrial embedded control system

Processor: Intel Pentium‑M 1.1GHz / 1.6GHz / 1.8GHz, L2 cache 1MB‑2MB

Chipset: Intel 855GME, 400MHz system bus

Memory: Up to 1.5GB DDR SDRAM, optional ECC function

Non‑volatile Memory: 32KB NVRAM, reprogrammable flash BIOS

Storage: Bootable CompactFlash up to 2GB

VME Bus Bridge: Tundra Universe II PCI‑VME bridge, VME C.1 / VME64 compliant

Expansion Slot: 1× PMC PCI‑X 66MHz expansion site

Communication Interface: 1×10/100Mbps Ethernet, optional dual gigabit Ethernet, four 16550 serial ports, four USB2.0 ports

Video Interface: SVGA, DVI dual‑display output

Indicator: On‑board LED for network, power and watchdog status

Power Supply: VME rack backplane power supply

Operating Temperature:‑40℃ ~ +70℃, non‑condensing

Humidity:5%‑95% non‑condensing

Protection Class:IP20, cabinet rack‑mount only

Weight:0.75kg

Dimension:233.4mm ×160mm ×20.3mm

Application: Harsh‑condition industrial control, field data acquisition, legacy VME system renovation, vehicle‑mounted and marine embedded equipment

Product Function Description

VMIVME‑7807RC VME‑7807RC is the rugged conformal‑coated variant of VMIVME‑7807 series 6U VME single‑board computer, built around Intel Pentium‑M processor for severe industrial environments. It acts as main computing unit inside VME rack and provides powerful x86 computing capability for real‑time control and data processing tasks.

The board works as VME bus master and slave, supports A24/A32 addressing and 32/64‑bit BLT high‑speed data transmission. PMC expansion slot supports installing custom I/O modules for function expansion. It is equipped with abundant peripheral interfaces including multi‑channel network, serial port, USB and dual‑channel video output, compatible with VxWorks, QNX, Linux and Windows Embedded operating systems. Built‑in hardware watchdog and 32KB non‑volatile SRAM preserve critical configuration parameters after power failure. RC version adds full‑board conformal coating to resist moisture, dust and salt‑fog interference for harsh working sites.

Product Details

Single‑slot 6U Eurocard structure, directly plug‑in VME cabinet slot. Full‑board conformal coating enhances anti‑moisture, anti‑dust and anti‑corrosion performance. This legacy rugged VME SBC is end‑of‑life from original manufacturer, mainly used for old‑system maintenance, spare‑part replacement and equipment retrofit. Strict electrostatic protection shall be adopted during installation, confirm firmware version and PMC module compatibility before commissioning.