XYCOM XVME-010 System Resource Module (SRM) Detailed Product Description
I. Product Overview

XYCOM XVME-010 (Material Number 70010-001) is a 6U VME bus system resource module (SRM) launched by XYCOM (now part of Acromag). As the fundamental supporting unit of the VME system, it is specifically designed for industrial control, embedded systems, and outdated VME platforms, providing core functions such as system monitoring, bus management, basic I/O, and reset control. It is a necessary module for building a stable VME system and has been discontinued. The mainstream are second-hand / refurbished spare parts, with strong compatibility and long-term reliability. 

II. Model Definition and Core Functionality

Model Definition: XVME-010 is the standard model, corresponding to the basic VME system resource module, without derivative sub-models. It is compatible with all standard 6U VME enclosures and backplanes.

Core Functionality:

VME System Core Management: Provides system reset, bus monitoring, power status detection, and fault indication to ensure stable operation of the VME bus;

Basic I/O and Expansion: Integrates simple digital I/O, interrupt control, and jumper configuration, suitable for small-scale signal acquisition and control;

Upgrade of Old VME Platforms: Replaces XYCOM's old SRM modules, compatible with XVME-661, XVME-240, etc., without the need for re-designing hardware;

Industrial Control and Embedded Systems: Used in semiconductor equipment, rail transit, military electronics, etc., for high-reliability and long-life cycle scenarios, providing system support at the bottom layer.

III. Core Functional Characteristics

1. Standard 6U VME Bus Architecture, Plug-and-Play Compatibility

Fully complies with VMEbus 2.0/3.0 standards, 6U single-slot design, compatible with all standard 6U VME enclosures and backplanes, supports 32-bit address / data transmission, asynchronous bus with strong anti-interference, can be connected to the VME system without additional configuration, compatibility covers all XYCOM VME modules and third-party standard VME devices.

2. Comprehensive System Resource Management, Ensuring Stable Operation

Integrates system reset control (including panel manual reset button), bus monitoring circuit, power status detection (+5V, +12V, -12V) and hardware watchdog (Watchdog), can achieve system power-on reset, automatic fault reset, bus abnormal detection and power failure alarm, effectively preventing system crashes and program runaway, improving overall reliability.

3. Visual Status Indication, Rapid Fault Location

The panel is equipped with multiple sets of LED status indicators, including POWER (power normal), FAIL (system failure), BUS (bus activity), RESET (reset status), real-time display of module power, system operation, bus communication and reset status, without software, can quickly determine the fault point, maintenance is efficient and convenient.

4. Flexible Jumper and Switch Configuration, Suitable for Multiple Scenarios

Board-mounted multiple sets of configuration jumpers (J2-J10) and switch blocks (S1, S2), supports VME bus address space selection (Short I/O/Standard Memory), interrupt request level configuration (IRQ1-IRQ7), basic I/O mode setting, etc., without modifying hardware, through jumpers / switches to adapt to different system requirements.

5. Industrial-grade Reliability Design, Adaptable to Harsh Environments

Wide temperature operation: working temperature **-10℃～+60℃**, covering common temperature fluctuations in industrial sites;

Anti-vibration / Shock Resistance: 6U rugged board card, metal panel fixation, anti-vibration 1g (10-100Hz), anti-shock 15g, suitable for equipment vibration and transportation shock;

Electromagnetic Compatibility: complies with CE, FCC Class A standards, gold-plated gold fingers on the board, shielding design, anti-static, anti-electromagnetic interference, can operate stably near frequency converters, motors, etc. with strong interference equipment;

Low Power Consumption Design: typical power consumption ≤ 10W, no additional cooling required, long-term operation with low heat generation and high stability. Card Specifications: Standard 6U VME card (233mm×160mm×30mm), single slot;

Configuration Method: Built-in jumpers (J2-J10), switch blocks (S1, S2);

Indicator Lights: POWER, FAIL, BUS, RESET (4 groups of LEDs);

Reset Control: Manual reset button on the panel + hardware watchdog automatic reset.

Electrical Parameters

Input Power Supply: +5V ± 5%, +12V ± 5%, -12V ± 5% (VME backplane power supply);

Power Consumption: Typical ≤ 10W, Full load ≤ 15W;

Power Protection: Overvoltage, overcurrent, reverse connection protection, power failure detection and alarm.

Environmental and Mechanical Parameters

Operating Temperature: -10℃～+60℃;

Storage Temperature: -40℃～+70℃;

Humidity: 10%～90% RH (no condensation);

Anti-vibration: 1g (10-100Hz);

Anti-shock: 15g;

Weight: Approximately 0.5kg.

VII. Main Application Scenarios

1. VME System Foundation Platform Construction

As the core management module of the VME chassis, combined with XVME-661 (processor), XVME-240 (digital I/O), XVME-560 (analog I/O) and other modules, build a complete industrial control station, suitable for high-temperature, dust, and strong interference scenarios in chemical, metallurgy, and power industries.

2. Semiconductor and Precision Manufacturing Equipment

Used for system bottom-level management, signal monitoring and fault reset of lithography machines, etching machines, and wafer inspection equipment, ensuring long-term and stable operation of the equipment, suitable for nanometer-level processing accuracy requirements.

3. Rail Transit and Vehicle Control

Suitable for train vehicle control, signal systems, and vehicle monitoring in mobile, vibrating, and wide-temperature scenarios, providing system reset, power monitoring and bus management, ensuring driving safety and system reliability.

4. Upgrade and Replacement of Old VME Systems

Directly replace the old SRM modules of XYCOM (such as XVME-009), no need to redesign hardware, no need to rewrite programs, compatible with the existing VME bus architecture and I/O modules, reducing renovation costs and downtime, extending equipment service life.

5. Military and Aerospace Electronics

Used for onboard control, radar data processing, navigation systems, etc. in high-reliability, strong real-time, and harsh environment scenarios, meeting military standards and long-life cycle requirements, providing stable system bottom-level support.

Six. Installation and Maintenance Key Points Installation steps

Box Preparation: Select a standard 6U VME chassis and install the VME backplane. Ensure that the backplane slots are intact, free from oxidation, and have normal power supply.

Configuration of Jumper / Switches: According to the system requirements, set the onboard jumpers (address space, interrupt level) and switch blocks (basic I/O mode). After configuration, power off and install.

Board Installation: Align the XVME-010 with the 6U slot of the chassis, push it in smoothly, tighten the panel fixing screws, and ensure that the gold fingers are in good contact with the backplane.

Power On Debugging: After powering on, the POWER indicator light turns on, and the module works normally. Observe the status of the FAIL and BUS indicator lights to confirm no faults. Test the reset function through the panel reset button to verify normal bus communication.

Daily Maintenance

Regular Cleaning: After every 3 months of power off, use a dry soft cloth to wipe the surface of the board card, the panel indicator lights, and the gold fingers, removing dust and oil; the gold fingers can be wiped gently with an alcohol cotton swab to avoid oxidation and contact failure;

Configuration Check: Regularly check if the jumpers and switch positions are loose or offset to ensure consistency with the system requirements;

Indicator Light Monitoring: During daily operation, observe the indicator light status. When the FAIL light is constantly on, promptly investigate power, bus, or hardware faults;

Environmental Inspection: Ensure that the working environment temperature and humidity are within the allowable range. Avoid long-term high temperature and high humidity, as well as strong corrosive environments, to extend the lifespan of the board card.

Common Fault Troubleshooting

POWER light does not light up: Check if the VME backplane power supply is normal (+5V, +12V, -12V voltage); Investigate if the board card gold fingers are oxidized or have poor contact;

FAIL light is constantly on: Check if the power supply is overvoltage / undervoltage; Investigate if the VME bus is short-circuited or conflicting; Check if the watchdog configuration is abnormal;

BUS light does not flash: Check if the VME bus connection is normal; Investigate if other VME modules are faulty; Confirm that the bus address configuration is not conflicting;

Reset Function Failure: Check if the panel reset button is damaged; Check if the watchdog circuit is faulty; Confirm that the reset signal connection is normal.

VII. Product Core Advantages

The XYCOM XVME-010 is a 6U VME bus-specific system resource module. Its core advantages lie in standard VME compatibility, comprehensive system management, visual status display, flexible configuration, industrial-grade high reliability, and compact easy installation and maintenance. As the "cornerstone" of the VME system, it is suitable for harsh working conditions in multiple fields, with stable spare parts supply, sufficient second-hand market, and high cost performance. It is a reliable choice for building and maintaining VME industrial control systems.