Emerson / Motorola MVME374-1 Ethernet Controller Board
Emerson / Motorola VME Modules. Voltage: 5 V ±5%.
- Model
- Emerson / Motorola MVME374-1
- Calibration
- Available on request
- Price
- $1,100
- RFQ ref
- MVME374-1
This unit
The Emerson/Motorola MVME374-1 is a VMEbus-compatible Ethernet controller board engineered for industrial networking integration. This single-board computer combines processing power, memory, and intelligent Ethernet connectivity to enable reliable data communication within VMEbus-based systems operating in demanding environments.
Technical Specifications Processor & Coprocessor
MC68020 @ 16 MHz or MC68030 @ 16 MHz / 25 MHz
MC68881 floating-point coprocessor (16 MHz) or MC68882 (25 MHz) Memory & Storage
RAM: 1 MB or 4 MB options
Shared onboard memory: 4 MB or 8 MB
Hard disk: 80 MB
Onboard battery-backed time-of-day clock Ethernet Interface
15-pin connector configuration
Intelligent Ethernet controller with 25 MHz interface capability
DMA-enabled SCSI interface Serial & Parallel I/O
Four asynchronous serial ports standard
RS-232C connectivity: up to sixteen serial connectors (configuration-dependent)
Parallel printer port
Optional remote maintenance modem jack Power & Environmental
Supply voltage: 5 V ±5%
Designed for harsh industrial conditions
Certifications: CE, FCC, UL Operating System
System V/68 Release 3 (AT&T SVID compliant)
Key Features
Full VMEbus compatibility enables integration with diverse peripheral ecosystems
Modular connector architecture supports MVME335 and MVME712B expansion modules
Four BIOS chips installed (standard configuration)
Front-panel controls: reset button, abort button, power switch, status LEDs
Half-height cartridge tape drive available in select configurations
Weight: 3 lbs (shipping)
Typical Applications Industrial control systems, real-time data acquisition, networked embedded processing, and VMEbus-based infrastructure requiring integrated Ethernet communication.
Compatibility & Integration The MVME374-1 integrates into existing VMEbus architectures. Optional MVME712B module connectors provide external SCSI and Ethernet expansion. RS-232C serial connector flexibility supports both legacy and modern peripheral devices.
Emerson / Motorola MVME374-1 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Emerson / Motorola MVME374-1. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Emerson / Motorola MVME374-1 price
This Emerson / Motorola MVME374-1 is listed at $1,100. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Emerson / Motorola MVME374-1 calibration cost
NIST-traceable calibration for the Emerson / Motorola MVME374-1 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
