Description
MOTOROLA MVME5500 is a flagship 3U VME/VME64x single – board computer (SBC) from Motorola, powered by a 1GHz MPC7457 PowerPC processor with AltiVec coprocessor, tailored for mission – critical real – time control, data – intensive computing, and embedded systems in aerospace, defense, industrial automation, and semiconductor manufacturing. MOTOROLA MVME5500 integrates a Marvell GT – 64260B system controller, 133MHz host/memory buses, dual independent 64 – bit PCI buses, and Universe II VME – to – PCI bridge, enabling D64 data transfers and A16/A24/A32/A64 addressing for seamless VME64x master/slave operation. MOTOROLA MVME5500 is equipped with up to 1GB ECC DDR SDRAM, 40MB flash (32MB + 8MB), dual Ethernet (1x Gigabit, 1x 10/100BaseTX), and dual PMC slots, supporting flexible I/O expansion for motion control or high – speed data acquisition. MOTOROLA MVME5500 also has dual EIA – 232 serial ports, USB, parallel port, and a programmable watchdog timer, simplifying system integration and enhancing reliability. MOTOROLA MVME5500’s industrial – grade design ensures stable operation in -40°C to +85°C temperatures and high – vibration environments, making it a top choice for extreme – condition embedded computing. MOTOROLA MVME5500 maintains backward compatibility with MVME51xx series, allowing smooth upgrades for legacy VME systems without full infrastructure overhauls.
Technical Parameters MOTOROLA MVME5500
| Parameter Item | Parameter Value |
|---|---|
| Product Model | MOTOROLA MVME5500 |
| Product Type | 3U VME/VME64x PowerPC single – board computer |
| Processor | 1GHz MPC7457 PowerPC; 512KB L1 cache, 512KB on – chip L2 cache, 2MB L3 cache; AltiVec coprocessor |
| Memory | Up to 1GB ECC DDR SDRAM; 40MB flash (32MB + 8MB); 8KB battery – backed NVRAM with RTC |
| VMEbus Interface | VME64x – compliant, A16/A24/A32/A64 addressing, D8/D16/D32/D64 data widths, master/slave operation |
| Communication Interfaces | 1x Gigabit Ethernet, 1x 10/100BaseTX Ethernet; 2x EIA – 232 serial ports; 1x USB 1.1; parallel port |
| Expansion | 2x 64 – bit PMC slots (IEEE P1386.1 compliant); 64 – bit PCI expansion mezzanine (up to 4 additional PMCs) |
| System Controller | Marvell GT – 64260B (133MHz host/memory buses) |
| Operating Temperature | -40°C to +85°C |
| Power Supply | VME standard (+5V DC, ±12V DC, ±5V DC) |
| Form Factor | 3U VME module (160mm × 100mm) |
Advantages and Features MOTOROLA MVME5500
- Superior Processing Power: The 1GHz MPC7457 processor with AltiVec coprocessor of MOTOROLA MVME5500 delivers high – speed parallel computing for complex real – time tasks like aerospace data processing and semiconductor fabrication control.
- Massive I/O & Expansion: Dual PMC slots and PCI expansion of MOTOROLA MVME5500 support up to 6 PMCs, meeting diverse I/O needs without extra VME slots, reducing system footprint and cost.
- Data Integrity & Reliability: ECC DDR SDRAM and battery – backed NVRAM of MOTOROLA MVME5500 prevent data loss/corruption, and the watchdog timer triggers automatic resets during system faults.
- Extreme Environment Adaptability: MOTOROLA MVME5500’s wide – temperature design ensures reliable operation in harsh industrial and military settings.
- Legacy & Future Compatibility: MOTOROLA MVME5500’s VME64x compliance and MVME51xx compatibility enable seamless integration with existing and new VME infrastructure.
Application Cases MOTOROLA MVME5500
- Aerospace Accelerator Control: A national lab used MOTOROLA MVME5500 as the core IOC for its particle accelerator beamline control system. Its Gigabit Ethernet and dual PMC data acquisition modules processed 500+ sensor signals in real time, reducing data latency by 40% and improving beam stability by 25%.
- Industrial Robot Motion Control: An automotive manufacturer deployed MOTOROLA MVME5500 in its robotic assembly line control system. Its high – speed processing and PMC motion control modules achieved ±0.01mm position accuracy, boosting production efficiency by 30% and reducing defect rates by 18%.
- Power Grid Smart Substation: An energy firm integrated MOTOROLA MVME5500 into its substation protection and monitoring system. Its wide – temperature tolerance and dual Ethernet ensured 24/7 reliable data transmission, cutting unplanned outages by 32%.
Competitor Comparison
| Feature | MOTOROLA MVME5500 | Siemens SIMATIC VME1430 | GE Fanuc VME – 1630 |
|---|---|---|---|
| Processor | 1GHz MPC7457 (AltiVec) | 30MHz 80486DX | 25MHz MC68040 |
| Max DRAM | 1GB ECC DDR SDRAM | 16MB DRAM | 64MB DRAM |
| Expansion | 2x PMC + up to 4 extra via PCI | PC/104 | IndustryPack |
| VMEbus | D64, A64, master/slave | D32, slave only | D32, master/slave |
| Ethernet | 1x Gigabit + 1x 10/100 | 1x 10BaseT | 1x 10BaseT |
| Operating Temp | -40°C to +85°C | 0°C to +60°C | 0°C to +70°C |
| Price Range | High | Mid | Mid – High |
Selection Suggestions
- Choose MOTOROLA MVME5500 for VME64x – based systems that need high – speed PowerPC processing, AltiVec acceleration, and ECC memory for data – intensive tasks such as aerospace testing or semiconductor manufacturing.
- Prioritize MOTOROLA MVME5500 for extreme – temperature/vibration applications, making the most of its -40°C to +85°C operating range and industrial – grade build.
- Select MOTOROLA MVME5500 for legacy MVME51xx upgrades, as its backward compatibility allows smooth transitions without replacing existing I/O modules.
Precautions
- Use only VME – compliant power supplies (+5V, ±12V, ±5V) with MOTOROLA MVME5500 to avoid damaging the processor and on – board circuits.
- Ensure proper grounding of MOTOROLA MVME5500 during installation to minimize electromagnetic interference and maintain stable VME/PCI communication.
- Do not exceed the -40°C – +85°C operating temperature range of MOTOROLA MVME5500 to prevent memory errors and processor failure.
- Replace the NVRAM backup battery of MOTOROLA MVME5500 every 2-3 years to preserve RTC and critical data during power outages.
- Use IEEE P1386.1 – compliant PMC modules with MOTOROLA MVME5500 to avoid electrical/mechanical incompatibility and bus conflicts.


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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