XYCOM XVME-653

1. Overview

2. Key Specifications

• CPU: 233 MHz Pentium MMX with 512 KB synchronous pipelined L2 cache
• Memory: Fast-page or EDO DRAM, supporting 32 MB–256 MB capacity
• Storage: Optional 72 MB flash memory, hard disk, or solid-state storage module
• Graphics: PCI local bus SVGA controller with 2 MB VRAM, supporting a maximum resolution of 1280×1024 at 256 colors
• Network: Intel 82558 10/100 Mbps PCI Ethernet controller with front-panel RJ‑45 port
• I/O Interfaces:Power Supply: Maximum current of 10.59 A, requiring power supply from the VME P2 backplane
  • 2 × 16550-compatible RS‑232C serial ports
  • 1 × USB (Universal Serial Bus) port
  • 1 × EPP/ECP parallel port
  • PS/2 keyboard/mouse port
  • PCI-IDE controller (supporting hard disk/floppy disk)
• Environmental Specifications: Operating temperature range of 0–50 °C; non-operating temperature range of -40–85 °C; vibration and shock resistant; relative humidity of 20–80% (non-condensing)

3. Product Features

• High Integration: Integrates CPU, PCI-VME bridge, graphics, network, USB, serial ports, and other functions onto a single board, reducing system footprint and complexity.
• Strong Compatibility: Fully PC-compatible, supporting operating systems such as Windows, Linux, VxWorks, and Solaris. A board support package (BSP) for VMEbus is provided to simplify the interaction between VME and PC software.
• Flexible Expansion: Supports PMC, PC/104, short ISA, or PCI expansion modules to meet diverse on-site application requirements.
• Reliability: Complies with industrial-grade standards for temperature, vibration, and shock resistance, and comes with a 2-year warranty covering parts and labor.

4. Structure and Components

• Processor daughterboard (CPU + cache)
• PCI-VME bridge chip (enabling intercommunication between VME and PCI buses)
• Local bus SVGA graphics card (2 MB VRAM)
• Ethernet controller (10/100 Mbps)
• I/O interface board (serial ports, USB, parallel port, PS/2)
• Power and heat dissipation module (meeting VME P2 backplane power supply requirements)
• Front-panel connectors (RJ‑45, serial ports, USB, parallel port, keyboard/mouse)

5. Typical Application Fields

• Power system monitoring and control
• Oil, natural gas, and mine hoisting systems
• Port, heating, water supply, and sewage treatment systems
• Process automation in metallurgy, papermaking, textile, and chemical industries
• Other industrial control scenarios requiring high reliability and real-time data processing

6. Installation and Maintenance Key Points

• Power Inspection: Verify that the VME backplane power supply meets the maximum current requirement of 10.59 A.
• Fixing Method: Securely install the module in the VME P2 slot using bolts to prevent loosening caused by vibration.
• Wiring: Connect RS‑232, USB, Ethernet, parallel port, and other peripherals according to the front-panel markings. If using an external storage module, connect the corresponding signal lines to rows A and C of the P2 interface.
• Hot-Swapping: Replace modules or expansion cards only when the system is powered off or after confirming hot-swapping safety, to avoid damaging the bus.
• Regular Inspection: Every 6 months, check the tightness of heat sinks, fans (if applicable), and connectors; clean dust to ensure unobstructed heat dissipation channels.
• Firmware/Driver Updates: Upgrade to the latest BSP and firmware versions provided by XYCOM to achieve optimal compatibility and performance.

If you would like to learn more about our products and services, please feel free to contact us at any time!

• Sales Manager : Jinny
• Email : sales5@xrjdcs.com
• Whatsapp/Mobile:+86 15359273791

Global renowned brand cooperation

ABB 丨 GE 丨Allen Bradley  丨  Honeywell 丨   Emerson  丨  Bently Nevada   丨 Westinghouse  

Triconex  丨   Foxboro 丨   ICS Triplex  丨  Hima  丨  Schneider 丨  Yokogawa  丨 Woodward

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Your Trusted Expert in Automation Solutions

We are your reliable expert in automation solutions. With years of in-depth experience in the automation field, we provide customers with a full range of products and services covering PLCs, DCSs, frequency converters, and more. Whether it is for complex process control in the petrochemical industry or motor energy-saving in the power sector, we can tailor the optimal solution for you. Our products are renowned for their stable performance and high reliability, and have passed strict quality certifications.

Benefits of Choosing Us

1. High Quality
2. Timely Delivery
3. A Large Supply of Brand-name Components
4. Experienced Staff and Extensive Testing Facilities
5. Sufficient Inventory
6. 100% Original Brand-new Products to Ensure Top-tier Quality