XVME-6744 | The VMEbus PC is compatible with processor modules

Model: XVME-6744
Features:
33 MHz 80486DX or 66 MHz 80486DX2 processor
4, 16 or 32 MB DRAM
IDE hard disk and floppy disk controller
VGA graphics controller
2 serial ports and 1 parallel port

Categories: GE

Tags: XVME-6744

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Product content

Product Overview

The XVME-6744 is a high-performance VMEbus Processor Board designed for industrial automation, embedded control, and real-time computing applications. Built for reliability and long-term operation, the XVME-6744 integrates advanced processing capabilities with robust I/O interfacing, making it ideal for mission-critical systems in industries such as power generation, process control, transportation, and manufacturing.

Featuring a rugged design and high-density VMEbus architecture, the XVME-6744 ensures stable operation in harsh environments with vibration, temperature fluctuations, and electrical noise. Its modular construction supports seamless integration into existing VME systems, offering flexibility and scalability for complex control and monitoring applications. The XVME-6744 combines high-speed processing, real-time performance, and reliability, delivering a dependable solution for industrial automation professionals.

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Technical Specifications

Parameter	Value
Product Model	XVME-6744
Manufacturer	GE / VersaModule Eurocard (VME)
Product Type	VMEbus Processor Board
CPU	High-performance embedded processor
Memory	Onboard RAM and flash storage
Operating Temperature	0°C to 70°C
Bus Interface	VMEbus 64-bit compatible
Mounting	VME chassis compatible

The Xembedded XVME-674 VMEbus PC/AT processor module is a powerful VMEbus PC compatible processor module. This powerful single-slot VMEbus processor integrates a 33 MHz 80486DX or 66 MHz 80486DX2 CPU and up to 32 MB of DRAM, hard and floppy disk controllers, and VGA graphics controllers. The XVME-674 also contains a VMEbus circuit breaker. This local interrupt program allows the local CPU to generate VMEbus interrupts on any of the seven VMEbus interrupt levels.

Function description

Supermodule ™ products are also designed to support 8-bit, 16-bit, and 32-bit data transfers. Specific hardware is designed in XVME-6744 to support built-in testing capabilities. XVME-6744 supports offline and online fault detection and isolation. The fault indicator on the front panel indicates whether there is a fault on the board. When powered on or reset, the LED lights up. After the board level diagnosis is successfully completed, the LED can be turned off.

Key Features and Benefits

The XVME-6744 is engineered for high-speed and reliable processing in real-time industrial applications. Its embedded processor ensures rapid computation and deterministic performance, critical for automation systems that demand precise timing and consistent control.

One of the module’s major advantages is its robust design. The XVME-6744 withstands harsh operating conditions, including industrial vibration, temperature extremes, and electrical noise. This ruggedness ensures long-term reliability, reducing downtime and maintenance costs.

Integration and scalability are key strengths. The XVME-6744 is fully compatible with standard VMEbus systems, enabling seamless addition or replacement in existing setups. Its modular design allows for easy upgrades, simplifying system maintenance and minimizing operational interruptions.

Furthermore, the XVME-6744 supports extensive I/O interfacing and peripheral connections, enhancing flexibility in complex control, monitoring, and data acquisition tasks. The board also includes diagnostic and monitoring features to facilitate troubleshooting and system reliability.

Overall, the XVME-6744 provides a combination of speed, stability, and robustness, making it an ideal solution for industrial automation, real-time processing, and embedded control applications.

Related Models

XVME-6740 – Earlier version with similar processing capabilities and standard VMEbus interface.
XVME-6742 – Upgraded processor board with higher memory capacity and improved I/O support.
XVME-6745 – Companion module optimized for additional peripheral integration in VME systems.
XVME-6739 – Previous generation VME processor with core control functions.
XVME-6750 – High-end VME module designed for advanced real-time applications.
XVME-6744R – Ruggedized version for extended temperature and shock resistance.