Description
MOTOROLA MVME51005E-0163R is a high-performance 6U VME single-board computer (SBC) built on Motorola’s PowerPlus II architecture, featuring a 1GHz MPC7457 PowerPC processor with AltiVec™ coprocessor for data-intensive industrial control, defense, and semiconductor manufacturing applications. MOTOROLA MVME51005E-0163R integrates 512KB on-chip L2 cache, 2MB L3 cache, and ECC-protected SDRAM for reliable high-throughput computing, plus dual independent 64-bit PCI buses and dual PMC slots for flexible I/O expansion. MOTOROLA MVME51005E-0163R supports A32/D64 VMEbus master/slave operation, Gigabit Ethernet, and dual serial ports, ensuring seamless connectivity with legacy VME infrastructure and modern networks. MOTOROLA MVME51005E-0163R delivers 582MB/s memory read and 640MB/s burst write bandwidth, making it ideal for real-time control systems where low latency and data integrity are critical. Whether upgrading aging VME processing nodes or building new mission-critical embedded platforms, MOTOROLA MVME51005E-0163R combines legacy compatibility with advanced PowerPC performance.
Technical Parameters MOTOROLA MVME51005E-0163R
| Parameter Item | Parameter Value |
|---|---|
| Product Model | MOTOROLA MVME51005E-0163R |
| Form Factor | 6U VME single-board computer (SBC) |
| CPU | 1GHz MPC7457 PowerPC (AltiVec™ coprocessor) |
| Cache | 512KB on-chip L2 cache; 2MB L3 cache |
| Memory | Up to 1GB ECC SDRAM; 32MB Flash (dual soldered banks); 512KB battery-backed SRAM |
| VMEbus Interface | A32/D64 master/slave, VME64-compliant |
| I/O & Expansion | Dual independent 64-bit PCI buses; 2×PMC slots (66MHz); 1×Gigabit Ethernet; 2×EIA-232/422/485 serial ports; GPIO |
| Memory Bandwidth | 582MB/s read; 640MB/s burst write |
| Power Supply | +5V DC (20A max), ±12V DC (2A 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 MVME51005E-0163R
- High-Speed Processing with AltiVec: MOTOROLA MVME51005E-0163R’s 1GHz MPC7457 and AltiVec coprocessor accelerate signal processing and control algorithms by 3–5x vs. legacy PowerPC 750-based modules.
- Dual Independent PCI/PMC Expansion: Dual 64-bit PCI buses and PMC slots enable parallel I/O with motion control, data acquisition, or Fibre Channel modules, eliminating bus bottlenecks.
- Ultra-High Memory Throughput: 582MB/s read/640MB/s write bandwidth supports large real-time data sets in semiconductor lithography or turbine control.
- Extended Ruggedness: -40°C to +85°C operation and ECC memory ensure reliability in harsh industrial, defense, or outdoor deployments.
- Legacy Compatibility: PowerPlus II architecture preserves VME64 backplane and software investments, simplifying retrofits without full system overhauls.
Application Cases
- Semiconductor Wafer Fabrication: A chipmaker deployed MOTOROLA MVME51005E-0163R to control photolithography stepper motors. Its AltiVec coprocessor reduced motion control latency by 35%, boosting wafer yield by 8%.
- Naval Vessel Combat Management: A defense contractor integrated MOTOROLA MVME51005E-0163R into a shipboard combat system. Dual PMC slots added radar and sonar interfaces, while extended temperature tolerance ensured reliable operation in marine environments.
- Industrial Robot Motion Control: An automotive manufacturer used MOTOROLA MVME51005E-0163R to upgrade robot arm controllers. The module’s 1GHz CPU and high memory bandwidth cut path-planning time by 40%, improving assembly line throughput.
Competitor Comparison
| Comparison Item | MOTOROLA MVME51005E-0163R | Siemens VME64x High-Performance SBC | GE Fanuc VME7800 Series |
|---|---|---|---|
| CPU | 1GHz MPC7457 (AltiVec) | 800MHz PowerPC 750FX | 933MHz 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) | ~$6,800 | ~$5,900 | ~$7,200 |
Selection Suggestions
- Choose MOTOROLA MVME51005E-0163R for data-intensive VME systems needing AltiVec-accelerated processing and dual 64-bit PCI expansion.
- Opt for MOTOROLA MVME51005E-0163R in defense, semiconductor, or heavy industry applications requiring extended temperature tolerance and ECC memory.
- Select MOTOROLA MVME51005E-0163R to replace obsolete 6U VME SBCs while preserving existing VME backplanes and PMC I/O modules, reducing upgrade costs by 30–40%.
- Use MOTOROLA MVME51005E-0163R for real-time control with high memory throughput, such as motion control, radar processing, or industrial robotics.
Precautions
- Ensure VME64 backplane compatibility to unlock full master/slave and bandwidth capabilities of MOTOROLA MVME51005E-0163R.
- Replace the SRAM backup battery every 2–3 years to prevent loss of critical configuration data during power outages.
- Use a regulated +5V/±12V power supply (20A max for +5V) to avoid voltage fluctuations damaging the MPC7457 CPU or memory modules.
- Follow ESD protocols when handling MOTOROLA MVME51005E-0163R, especially during PMC module installation/removal.
- Verify PMC module compatibility (64-bit, 66MHz) to avoid bus contention and ensure optimal throughput.


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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
Email: sales@plcfcs.com
Phone:+86 15343416922
Wechat:+86 15343416922
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




Email: jiedong@sxrszdh.com
Phone / Wechat:+86 15340683922
Wechat:+86 15343416922