XYCOM XVME-100 RAM/ROM Memory Module (VME-bus Module) Overview

• EPP/ECP parallel port
• Optional PCI and ISA expansion slots
• Embedded Ethernet controller (10/100 Mbps) |
  | Display/Graphics | Built-in SVGA controller providing basic graphical display capabilities, suitable for HMI or monitoring terminals. |
  | Power/Environmental Specs | Operating voltages: 5 V/±12 V; operating temperature range: –40 °C to +85 °C; meets industrial reliability standards. |
  | Application Scenarios | Ideal for industrial control systems requiring high reliability, real-time performance, and VME-bus compatibility—such as process control, MES, and upgrades of legacy VME platforms. |

Key Technical Highlights

• High-Speed Bus: PCI-to-VME bridging enables high-speed data exchange to meet real-time industrial requirements.
• Multi-Interface Integration: Serial, parallel, Ethernet, and other I/O interfaces allow direct communication with field devices or host computers, reducing system integration complexity.
• Selectable Memory Capacity: Users can choose different DRAM capacities according to system needs, supporting applications from small controllers to large-scale control systems.
• Reliability: Meets industrial-grade power and environmental specifications, enabling long-term operation in harsh environments.

Conclusion

The XYCOM XVME-100 is a feature-rich, highly compatible VME-bus RAM/ROM module designed to provide reliable storage and versatile I/O expansion in industrial automation systems. With its support for the 133 MHz AM5x86 processor, PCI-to-VME bridging, and extensive interface options, it offers excellent performance and value in field control scenarios requiring high reliability and real-time responsiveness.