1. Motorola MVME2600-1 | Legacy PowerPC VME CPU

2. Unboxing & Physical Snapshot

• Brand & Model: Motorola MVME2600-1
• Product Family: Motorola MVME2600 Series VME Single Board Computer.
• Product Type: 6U VMEbus PowerPC single-board computer designed for embedded control, industrial computing, instrumentation, and legacy automation platforms.
• Processor Architecture: PowerPC-based embedded processor platform (MVME2600 family supports MPC603/MPC604 processor variants depending on configuration).
• Approximate Physical Dimensions:
  • PCB assembly: approximately 233 × 160 mm
  • Installed assembly with front panel and connectors: approximately 262 × 188 × 20 mm
• Estimated Shipping Weight: Approximately 1.0–1.5 kg (2.2–3.3 lb) including ESD packaging and protective materials.
• Mounting Style: Double-height 6U VME rack installation using VME backplane connectors.
• Board Construction:
  • Multi-layer industrial PCB
  • Aluminum front panel
  • VME P1/P2 connectors
  • Processor heatsink area
  • PMC expansion interface
• Memory Configuration:
  • ECC DRAM memory modules supported
  • Flash boot memory
  • Battery-backed NVRAM/RTC
• Communication Interfaces:
  • Ethernet interface (AUI or 10Base-T/100Base-TX depending on configuration)
  • SCSI interface
  • Serial communication ports
  • Parallel interface
• Expansion Capability:
  • One PMC slot
  • PCI bridge architecture
  • VME64 compatible interface
• Cooling Hardware:
  • Processor cooling path through chassis airflow
  • Forced-air rack cooling required
• What’s in the Box:
  • Motorola MVME2600-1 single board computer
  • Anti-static ESD shielding bag
  • Protective foam packaging
  • Documentation when supplied

3. Product Introduction

The Motorola MVME2600-1 installs into a 6U VME chassis as a central computing resource within embedded control architectures. The board connects directly to the VME backplane, providing PowerPC processing, ECC memory support, PCI expansion, and industrial I/O capability without requiring changes to the surrounding rack infrastructure (which is important for systems with validated software and long maintenance histories).

Inspect this module before field installation. Pay close attention to the VME connector contacts, front-panel hardware, battery-backed RTC area, and memory assemblies. Check the storage conditions. Legacy VME boards often fail after long storage because of oxidation, battery degradation, or contamination rather than normal processor wear.

4. Core Technical Specifications

Parameter	Value
Manufacturer	Motorola
Model Number	MVME2600-1
Product Type	VMEbus Single Board Computer
Form Factor	6U Double-Height VME
Processor Family	PowerPC MPC603/MPC604 options
Processor Clock Options	Up to 400 MHz depending on variant
Cache Memory	Optional 256 KB L2 cache
Main Memory	ECC DRAM via RAM200 memory module
Memory Capacity	Configuration dependent
Flash Memory	On-board Flash storage
NVRAM	Battery-backed NVRAM with RTC
VME Interface	VME64 compatible
VME Addressing	A16/A24/A32
Data Transfer	D08/D16/D32/D64 block transfers
PCI Interface	64-bit PCI bridge architecture
PMC Expansion	One PMC slot
Ethernet	AUI or 10Base-T/100Base-TX
Storage Interface	8-bit/16-bit SCSI
Serial Ports	Multiple asynchronous/synchronous ports
Power Input	+5 VDC, +12 VDC, -12 VDC
Typical +5 V Current	Approximately 5–8 A depending on processor option
Cooling Method	Forced-air cooling
Operating Temperature	0°C to +55°C
Storage Temperature	-40°C to +85°C
Humidity Range	5% to 90% RH non-condensing

Motorola MVME2600-1

5. Global Compliance & Industry Certifications

Expected regulatory considerations for the Motorola MVME2600-1 include:

• CE Mark — applicable when installed inside a compliant VME chassis and complete equipment enclosure meeting EMC requirements.
• UL/cUL Recognition — generally assessed at the complete equipment level because this board requires rack integration.
• RoHS Compliance — depends on manufacturing revision and production date.
• FCC EMC Considerations — applies when the complete system uses proper shielding, grounding, and enclosure design.
• ATEX/IECEx — the MVME2600-1 is not automatically certified for hazardous locations. A complete certified system design is required.
• Marine Approvals (DNV GL, ABS, LR) — applicable only when installed as part of a certified marine automation platform.

For compliance audits, retain the board serial number, hardware revision, and system-level certification records together. The installed chassis certification normally determines field compliance.

Verify specific lot certifications with OEM.

6. Long-Term Storage & Asset Preservation Guide

• Keep the MVME2600-1 inside its original anti-static (ESD) shielding bag. The VME connector fingers, processor package, and memory devices require protection from electrostatic discharge.
• Maintain warehouse humidity below 60% RH. Moisture can accelerate oxidation on connector surfaces and create intermittent backplane faults.
• Inspect the battery-backed NVRAM/RTC component before installation. Replace aging battery devices when voltage decline or leakage signs appear.
• Store the board horizontally with support under the PCB. Avoid pressure on the ejector handles, front panel, and connector edge.
• Record firmware revision, memory configuration, serial number, and inspection date in the spare asset database.

7. Physical Installation Prerequisites

• Install the MVME2600-1 only in a compatible 6U VME chassis.
• Verify VME backplane wiring and slot assignment before applying power.
• Inspect P1/P2 connectors for contamination, oxidation, or bent contacts.
• Confirm cabinet protective earth bonding before operation.
• Provide forced airflow through the rack. Motorola specifies operation with controlled inlet airflow and chassis cooling for rated temperature performance.
• Leave at least 50 mm clearance above and below the rack assembly where cabinet airflow depends on open convection paths.
• Confirm cooling fan operation before continuous service.
• Use ESD protection during installation and removal.
• Verify firmware image, operating system compatibility, and application software before commissioning.

8. Buyer’s FAQ (Logistics & Compliance Focus)

Q: What HS Tariff Code is commonly used for the Motorola MVME2600-1?

A: VME single-board computers are commonly reviewed under HS classifications related to electronic computing assemblies, often within 8471 categories. Final classification depends on the importing country, declared function, and customs interpretation.

Q: Why does Country of Origin (COO) matter for this Motorola VME board?

A: COO documentation supports customs clearance, supplier verification, warranty tracking, and regulated spare inventory records. Keep the board label, serial number, and commercial documents together.

Q: Is shipping insurance recommended for the MVME2600-1?

A: Recommended. The board contains processor electronics, ECC memory assemblies, Flash devices, and precision VME connectors. Shock, moisture, or ESD exposure during transport may not be visible until system testing.

Q: Does the MVME2600-1 include the latest firmware pre-loaded?

A: Firmware depends on the installed Flash contents and the target application environment. Legacy VME systems often use customized boot firmware and operating software. Verify the existing firmware image before replacement.