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The GE VMIVME-7750-746001 350-027750-746001 P is a powerful VMEbus single-board computer (SBC) originally developed by VMIC and later supported by GE Intelligent Platforms (now part of Abaco Systems). Featuring an Intel Pentium III processor, the GE VMIVME-7750 delivers high-performance x86 computing in a rugged 6U VME64 form factor, making it ideal for legacy industrial control, automation, simulation, and embedded systems requiring VME compatibility. The GE VMIVME-7750 supports up to 1.26 GHz processing speed, dual Ethernet ports, PMC expansion, and flexible I/O options, enabling seamless integration into existing VME chassis without backplane redesign. Engineers value the GE VMIVME-7750 for its reliability in harsh environments, remote booting capability, and compatibility with real-time operating systems. The GE VMIVME-7750 remains a go-to choice for sustaining or upgrading older VME-based turbine controls, SCADA, and test systems. With its advanced transfer cache and robust chipset, the GE VMIVME-7750 ensures stable performance in mission-critical applications long after its original release.

Model,GE VMIVME-7750-746001 / 350-027750-746001 P

Manufacturer,VMIC / GE Intelligent Platforms (Abaco Systems lineage)

Form Factor,6U VME64 single-slot SBC

Processor,"Intel Pentium III, up to 1.26 GHz (with 512 KB advanced transfer cache)"

Chipset,Intel 815E

System Bus,133 MHz front-side bus

Memory,Up to 512 MB PC133 SDRAM (one 144-pin SODIMM)

Graphics,Internal AGP SVGA controller with 4 MB display cache

Ethernet,Dual 10/100BaseTX controllers

Expansion,One PMC site (PCI Mezzanine Card)

Storage Options,"Bootable CompactFlash (up to 512 MB or higher optional), IDE support"

Other I/O,"Serial ports, parallel port, USB, keyboard/mouse, floppy"

Operating Temperature,Typically 0°C to +55°C (industrial grade variants available)

Power Requirements,"+5 VDC primary, low-power design"

BIOS,Reprogrammable flash (system & video BIOS)

Applications,"Industrial automation, VME legacy upgrades, real-time control, simulation"

Install the GE VMIVME-7750 into an available 6U VME slot, ensuring proper alignment with the backplane connectors (J1/P1 and J2/P2).

Secure the board using the front-panel ejectors or retainers for vibration resistance.

Connect external I/O cables (Ethernet, serial, etc.) and any PMC module to the expansion site.

Insert or configure CompactFlash card if used for boot/storage.

Apply power to the VME chassis and monitor front-panel LEDs for POST completion and status.

Boot into the operating system (e.g., VxWorks, Windows XP Embedded, Linux) and load application software.

Verify network connectivity, PMC device recognition, and system performance via diagnostic tools.

Power off the entire VME chassis and follow ESD precautions (wrist strap, grounded mat) before inserting the GE VMIVME-7750 to prevent static damage to the Pentium III CPU or SDRAM.

Confirm backplane compatibility (VME64 support required) and avoid mixing with incompatible bus masters.

Check jumper/switch settings (if any) on the board per the specific configuration documented for your revision.

Ensure adequate airflow across the board; do not block vents or install in overly hot chassis zones.

Firmly seat all connectors (especially PMC and front-panel I/O) to avoid signal integrity issues.

Verify voltage rails (+5 V, +12 V, -12 V) are within tolerance before full power-up.

After installation, run initial self-tests and inspect for error LEDs or beep codes during boot.

Daily Maintenance Content Details

Visually inspect the GE VMIVME-7750 LEDs and status indicators daily for fault, activity, or error conditions.

Monitor chassis temperature and fan operation to keep ambient conditions within 0–55°C range.

Check Ethernet link/activity LEDs and run ping/network diagnostics to confirm connectivity.

Review system logs for thermal warnings, memory errors, or unexpected reboots.

Gently clean dust from heatsink fins, vents, and PMC area (power off) using compressed air every 1–3 months.

Periodically verify CompactFlash integrity and backup critical data/configurations.

Execute full diagnostic routines (via BIOS setup or OS tools) quarterly to test CPU, memory, Ethernet, and PMC functionality.

Do you provide global shipping services?

Yes. We have local distribution centers on all continents, which can quickly transport parts to any corner of the world.

2. What payment methods and currencies do you accept?

To make your purchasing process as simple as possible, we offer multiple payment methods including bank transfer, check, and PayPal. Meanwhile, we also accept most mainstream credit and debit cards, such as Visa, Mastercard, and American Express. We can accept payments in most major currencies worldwide, but we recommend using US dollars (USD), British pounds (GBP), or euros (EUR) as a priority. Payments in other currencies may incur additional fees. All transactions are securely processed by HSBC Bank and HSBC Merchant Services.

How many parts do you currently have in stock?

We have a vast inventory of thousands of new, refurbished, and outdated automation components, including products from well-known manufacturers such as ABB and Schneider. If you cannot find the required parts, please do not worry. We work closely with a global network of professional suppliers to provide you with tailored quotes even if the part is not listed on our website.

Who can I contact if I encounter any problems?

Our experienced customer service team will handle any issues after you place your order.