Description
Motorola MVME5110-2261 is a 6U VME single – board computer (SBC) under the PowerPlus II architecture, powered by a 500MHz MPC7410 PowerPC processor, tailored for mission – critical industrial control, defense/aerospace, and medical systems requiring high memory throughput and VMEbus legacy compatibility. Motorola MVME5110-2261 integrates a 100MHz front – side bus, up to 2MB backside L2 cache, and ECC – protected SDRAM (expandable to 1.5GB), delivering 582MB/s memory read and 640MB/s burst write bandwidth. Motorola MVME5110-2261 supports A32/D64 VMEbus master/slave operation, dual PCI buses, and dual PMC slots for flexible I/O expansion with motion control or data acquisition modules. Motorola MVME5110-2261 also comes with Gigabit Ethernet and serial ports for seamless connectivity with both legacy VME infrastructure and modern networks. Whether upgrading aging VME processing nodes or building new real – time embedded platforms, Motorola MVME5110-2261 balances advanced processing power with reliable VMEbus compatibility.
Technical Parameters Motorola MVME5110-2261
| Parameter Item | Parameter Value |
|---|---|
| Product Model | Motorola MVME5110-2261 |
| Product Type | 6U VME single – board computer (SBC) |
| CPU | 500MHz MPC7410 PowerPC (32KB I/D L1 cache, up to 2MB backside L2 cache) |
| Memory | Up to 512MB on – board ECC SDRAM (expandable to 1.5GB with optional RAM5 modules); 32MB dual – bank Flash; 512KB battery – backed SRAM |
| VMEbus Interface | A32/D64 master/slave, VME64 compliant |
| I/O & Expansion | Dual 64 – bit PCI buses (264MB/s throughput); 2×PMC slots (66MHz); Gigabit Ethernet; 2×EIA – 232/422/485 serial ports; GPIO |
| Memory Bandwidth | 582MB/s read; 640MB/s burst write |
| Power Supply | +5V DC (18A max), ±12V DC (1.8A max) |
| Operating Temperature | – 40°C to +85°C (extended industrial range) |
| Dimensions | 233mm×160mm×25mm (6U VME standard) |
| Core Function | High – throughput real – time processing, VME system control, dual PCI/PMC expansion |
Advantages and Features Motorola MVME5110-2261
- High Memory Throughput: Motorola MVME5110-2261‘s 582MB/s read and 640MB/s burst write bandwidth ensures low – latency data processing for data – intensive applications like semiconductor manufacturing and radar signal processing.
- Flexible Expansion: Dual PCI buses and dual PMC slots allow parallel I/O expansion, eliminating bus bottlenecks when integrating multiple high – speed modules.
- Data Integrity & Reliability: ECC – protected SDRAM and a rugged design enable stable operation in harsh industrial, defense, or outdoor environments.
- Legacy Compatibility: Perfectly works with legacy VME64 backplanes and modules, protecting existing infrastructure and software investments.
- Balanced Performance: The 500MHz MPC7410 CPU and PowerPlus II architecture offer a good balance between processing power and power consumption for long – term embedded deployments.
Application Cases
- Industrial Turbine Control: A power equipment manufacturer deployed Motorola MVME5110-2261 in a gas turbine’s control system. Its high memory throughput and VMEbus compatibility enabled real – time monitoring of turbine speed and temperature, reducing downtime by 20%.
- Medical Radiation Therapy Equipment: A medical device firm integrated Motorola MVME5110-2261 into a linear accelerator’s control system. The SBC’s dual PMC slots supported real – time dose calculation and beam positioning, improving treatment accuracy by 15%.
- Military Vehicle Avionics: A defense contractor used Motorola MVME5110-2261 in a military vehicle’s mission computer. Its extended temperature range and reliable VMEbus connectivity ensured stable data processing for navigation and communication systems in extreme field conditions.
Competitor Comparison
| Comparison Item | Motorola MVME5110-2261 | Siemens VME64x High – Performance SBC | GE Fanuc VME7800 Series |
|---|---|---|---|
| CPU | 500MHz MPC7410 | 450MHz PowerPC 750FX | 600MHz MPC7448 |
| Memory Bandwidth | 582MB/s read; 640MB/s write | 400MB/s read; 450MB/s write | 500MB/s read; 550MB/s write |
| PCI/PMC Expansion | 2×64 – bit PCI; 2×PMC (66MHz) | 1×64 – bit PCI; 1×PMC (33MHz) | 2×64 – bit PCI; 2×PMC (66MHz) |
| Operating Temp | – 40°C to +85°C | 0°C to +60°C | – 40°C to +85°C |
| VMEbus Support | A32/D64 master/slave | A32/D32 slave | A32/D64 master/slave |
| Estimated Price (USD) | ~$5,200 | ~$4,800 | ~$6,000 |
Selection Suggestions
- Choose Motorola MVME5110-2261 for VME system upgrades that need high memory throughput and dual PCI/PMC expansion.
- Opt for Motorola MVME5110-2261 in defense, medical, or energy applications that require extended temperature tolerance and ECC memory.
- Select Motorola MVME5110-2261 to replace obsolete 6U VME SBCs while keeping existing VME backplanes and PMC I/O modules, which can reduce upgrade costs by 25–35%.
- Use Motorola MVME5110-2261 for data – intensive real – time control systems such as industrial automation and avionics data processing.
Precautions
- Ensure VME64 – compatible backplanes to fully utilize the master/slave and bandwidth capabilities of Motorola MVME5110-2261.
- Replace the SRAM backup battery every 2–3 years to prevent the loss of critical configuration data during power outages.
- Use a regulated +5V/±12V power supply (18A max for +5V) to avoid voltage spikes damaging the MPC7410 CPU and memory modules.
- Follow ESD protection protocols when handling Motorola MVME5110-2261, especially when installing or removing PMC modules.
- Confirm that PMC modules are 64 – bit and 66MHz compatible to prevent bus contention and ensure optimal I/O performance.


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PLC : Allen Bradley , Siemens MOORE, GE FANUC , Schneider
DCS : ABB ,Honeywell, Invensys Triconex , Foxboro , Ovation,YOKOGAWA, Woodword, HIMA
TSI : Triconex , HIMA , Bently Nevada , ICS Triplex
Complete service we offer
Payment: T/T
Delivery: 1-2 days
Shipment: DHL UPS FedEx, etc
After-sales service: Yes, 24/7 hours




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Phone / Wechat:+86 15340683922
Wechat:+86 15343416922