Product Core Brief
- Model: MOTOROLA MVME61006E-0173R
- Brand: Motorola
- Series: MVME6100
- Core Function: High-bandwidth VMEbus single-board computer for real-time control.
- Product Type: VME SBC
- Key Specs: 1.267GHz MPC7457 | 2GB DDR ECC | 320MB/s 2eSST
- Condition: New Surplus
Product Introduction
MOTOROLA MVME61006E-0173R operates as a high-performance VMEbus single-board computer. This industrial automation unit handles demanding data processing and real-time control tasks efficiently.
It leverages a 1.267GHz MPC7457 PowerPC processor with AltiVec technology. The board achieves 320MB/s actual VMEbus bandwidth via 2eSST protocol, supporting up to 2GB DDR ECC memory.
Key Technical Specifications
| Parameter | Value |
|---|---|
| Processor | NXP MPC7457 PowerPC |
| Max Clock Speed | 1.267 GHz |
| Coprocessor | 128-bit AltiVec |
| Memory | Up to 2GB DDR ECC |
| Flash Storage | Up to 128MB NOR Flash |
| VME Protocol | 2eSST (320MB/s) |
| Ethernet | Dual Gigabit Ports |
| Expansion | 2x PMC-X Slots |
| PCI Bus | 32/64-bit PCI-X |
| Operating Temp | -40°C to +85°C |
Quality Control Process
We validate every MOTOROLA MVME61006E-0173R through comprehensive functional testing. First, we perform a cold boot sequence to verify BIOS and VxWorks/Linux BSP integrity. Next, we run multi-pass memory diagnostics on the DDR ECC RAM to catch bit flips. We validate both Gigabit Ethernet ports under sustained network load. Serial interfaces undergo loopback signal injection testing. Finally, we verify 2eSST VMEbus arbitration timing using a protocol analyzer. Each replacement module ships in anti-static packaging.
Replacement Pitfall Guide
❗ VMEbus Transceiver Compatibility: The 2eSST protocol requires specific backplane transceivers. Older VME chassis may not support 320MB/s speeds without backplane upgrades.
❗ AltiVec Code Dependencies: Applications compiled for AltiVec vector processing will fail on non-AltiVec processors. Verify your software binary matches this MPC7457 architecture.
❗ PMC-X Seating Force: The two PMC-X sites use high-density connectors. Misalignment during installation bends pins permanently. Seat slowly and evenly.
❗ P2 I/O Mode Jumpers: This SBC supports jumper-configurable P2 modes (PMC vs IPMC). Incorrect jumper settings cause rear I/O module failures.
Keep these in mind and you’ll cut 90% of rework time.
Compatibility Matrix & Benchmarks
| Original Model | Replacement / Successor Model | Compatibility Level | Migration Notes |
|---|---|---|---|
| MOTOROLA | MVME61006E-0163 | Direct Drop-In | Verify memory size config |
| MOTOROLA | MVME61006E-0171 | Direct Drop-In | Check flash partition layout |
| MOTOROLA | (Same) | Direct Replacement | No config changes needed |
- VME Bus Throughput: 320MB/s actual bandwidth via 2eSST protocol.
- Processor Performance: 1.267GHz MPC7457 with 128-bit AltiVec SIMD unit.
