Description
- Motorola MVME162-233 | Original VME SBC Assembly
Unboxing & Physical Snapshot
- Model & Brand: Motorola MVME162-233 Embedded Controller / VMEbus Single Board Computer. The MVME162 family uses a 25 MHz MC68040 or MC68LC040 processor architecture with onboard memory, VMEbus control, serial interfaces, and IndustryPack expansion capability.
- Approximate Physical Dimensions (W × H × D): Approximately 233 × 160 × 20 mm (9.2 × 6.3 × 0.8 in.) for the 6U VME board format.
- Estimated Shipping Weight: Approximately 1.0–1.5 kg (2.2–3.3 lb) including ESD packaging and protective shipping materials.
- What’s in the Box:
- Motorola MVME162-233 VME embedded controller board
- Front panel assembly
- Anti-static (ESD) shielding bag
- Protective foam insert
- PROM/Flash firmware components when supplied
- Identification label and traceability documentation
Product Introduction
The Motorola MVME162-233 installs into a compatible 6U VMEbus chassis, where the board edge connectors engage directly with the VME backplane. Slot assignment, connector alignment, and chassis cooling are critical installation points. Do not force insertion. The retaining handles and card guides should guide the board into position without excessive mechanical pressure (which protects the plated VME contacts).
This embedded controller is commonly maintained as a long-life industrial computing spare. The board contains processor circuitry, memory devices, battery-backed storage, communication interfaces, and expansion connections. Inspect the socketed components, battery area, PCB surface, and connector fingers before returning a stored unit to service. The MVME162 architecture supports multiple DRAM configurations, SRAM backup, Flash memory, serial communication, and IndustryPack interfaces depending on model configuration.
Core Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Motorola |
| Model Number | MVME162-233 |
| Product Type | VMEbus Embedded Controller |
| Board Format | 6U VME Single Board Computer |
| Processor | MC68040 / MC68LC040 family |
| Processor Speed | 25 MHz |
| Main Memory | 8 MB parity-protected DRAM (model dependent) |
| SRAM | 512 KB battery-backed SRAM |
| Non-Volatile Memory | 8 KB NVRAM with time-of-day clock |
| Flash Memory | 1 MB onboard Flash |
| VMEbus Interface | IEEE 1014 VMEbus compatible |
| Addressing Modes | A16 / A24 / A32 |
| Data Transfer | D8 / D16 / D32 support |
| IndustryPack Interfaces | Up to four IP expansion interfaces |
| Serial Interfaces | Two serial communication ports |
| Watchdog Timer | Hardware watchdog support |
| Cooling Method | Forced-air VME chassis cooling |
| Power Input | +5 VDC, +12 VDC, -12 VDC rails |
| Typical Power Consumption | Approximately 18–25 W class |
| Operating Temperature | 0°C to +70°C |
| Storage Temperature | -40°C to +85°C |
Motorola MVME162-233
Global Compliance & Industry Certifications
Expected regulatory approvals and compliance considerations for the Motorola -233 include:
- CE Mark compliance when installed within an approved equipment assembly
- UL/cUL recognition where applicable to the complete industrial computer system
- FCC Class A industrial computing emissions considerations
- IEEE 1014 VMEbus compatibility
- RoHS compliance depending on manufacturing date and refurbishment status
- ATEX/IECEx suitability only when installed inside a certified hazardous-area enclosure
- Marine approvals such as DNV GL only for specifically qualified systems
CE and EMC compliance are important because embedded controller boards operate as part of larger industrial systems. The chassis, power supply, grounding network, and shielding design all influence final compliance performance.
Verify specific lot certifications with OEM.
Long-Term Storage & Asset Preservation Guide
the inside its original anti-static (ESD) shielding bag during storage. The VME edge connector plating and socketed components are vulnerable to oxidation and contamination.
Inspect the onboard battery-backed memory components before installation. Older VME boards may experience battery degradation during extended shelf periods, and leakage can damage nearby PCB traces.
Maintain warehouse humidity below 60% RH. Avoid rapid temperature changes, dust exposure, and storage near corrosive chemicals. Before release, record the serial number, board revision, PROM/Flash version, and physical condition.
Physical Installation Prerequisites
- Install only in a compatible 6U VMEbus chassis.
- Verify the backplane supports required VMEbus voltage rails.
- Confirm slot assignment before insertion.
- Use extraction handles and card guides correctly.
- Maintain unobstructed airflow through the chassis.
- Leave approximately 50 mm clearance around ventilation paths where practical.
- Verify chassis grounding and protective earth bonding.
- Inspect connector fingers and retaining hardware before power application.
- Confirm battery condition on stored boards.
Buyer’s FAQ (Logistics & Compliance Focus)
Q: What HS Tariff Code is commonly used for thola ?
A: Embedded controller boards may be evaluated under HS classifications covering electronic computer assemblies or industrial control equipment, commonly within HS 8471 or HS 8537 categories depending on the declared function. The final classification should be confirmed by the importing party’s customs broker.
Q: Does Country of Origin affect this Motorola VME controller shipment?
A: Yes. COO affects customs documentation, procurement records, and industrial asset traceability. Confirm origin markings from the board label, supplier paperwork, and commercial invoice.
Q: Is shipping insurance recommendthe ?
A: Recommended. The board contains aging electronic components, exposed connectors, and battery-backed memory devices. Use ESD protection, impact-resistant packaging, and documented receiving inspection.
Qthe include the latest firmware pre-loaded?
A: Firmware depends on the installed PROM/Flash contents and previous application history. The platform commonly includes onboard Flash and boot/debug firmware capability, but the correct software image must be verified against the target VME system before installation.
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