PMCSPAN VME‑bus PMC carrier expansion board for Emerson MVME series single‑board computer, expand PMC mezzanine slots, reliable replacement spare part for embedded control system.

Product Overview

• Part No: PMCSPAN
• Brand: EMERSON
• Category: VME PMC Carrier Expansion Board

PMCSPAN is a 6U single‑slot VMEbus PMC carrier expansion board, designed for MVME series single‑board computers. It adopts PLX6150 PCI‑to‑PCI bridge chip, provides expansion slots for PMC mezzanine cards, supports two single‑wide or one double‑wide PMC module. It allows stacking multiple boards to increase system I/O and function expansion capacity, supports front‑panel and P2 I/O routing. Widely used for embedded control system upgrade and hardware retrofit projects.

Core Features

• 6U VMEbus single‑slot mechanical form factor
• PLX6150 PCI‑to‑PCI bridge for PMC expansion
• Supports 2 single‑wide or 1 double‑wide PMC mezzanine card
• Stackable design for multi‑board expansion
• Front‑panel and P2 connector I/O routing support
• Conforms to PCI 2.1 and IEEE P1386.1 PMC standard

• LED indicators for power and hardware status

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Technical Specifications

• Operating temperature: 0°C ~ +55°C (forced‑air cooling)
• Storage temperature: -40°C ~ +85°C
• Humidity: 10%–80% non‑condensing
• Protection class: IP20 inside control cabinet

• Weight: approx. 0.45 kg

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Compatibility & Application

• Compatible with MVME6100 and other VME single‑board computers
• Widely applied in industrial embedded control, transportation, energy and defence‑related automation systems