1. Product Overview
Product Name: PXI CPU Card 6U with Intel CPU, RAM, VGA, Ethernet, HDD, FDD
Model: PXI-3710-a
Series: PXI CPU Card Series
Article Number: PXI-3710-a
Manufacturer: Adlink Technology Inc.

The PXI-3710-a is a high-performance PXI CPU controller card designed for modular instrumentation and automation systems. It integrates a robust Intel Pentium III processor, advanced chipset architecture, and comprehensive I/O connectivity within a 6U PXI form factor. Engineered for demanding test, measurement, and industrial control applications, the PXI-3710-a provides a balanced combination of processing power, expandability, and reliability. Its design adheres to PXI (PCI eXtensions for Instrumentation) standards, ensuring full compatibility with PXI chassis and peripheral modules.

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2. Key Features
- Intel Pentium III Processor (1.26 GHz): Provides stable and efficient computing performance suitable for real-time data acquisition, signal processing, and control applications.
- Intel 815E Chipset: Ensures optimized system performance and compatibility with legacy and modern PXI modules.
- Integrated VGA Graphics (SMI-721, 4 MB): Supports standard display output for system monitoring, configuration, and graphical user interfaces.
- Integrated Ethernet Controller (Intel 82562EM): Provides reliable 10/100 Mbps network connectivity for remote control, data transfer, and system integration.
- Memory Expandability: Equipped with two 144-pin SODIMM sockets supporting up to 512 MB SDRAM (notebook standard), allowing flexible memory configuration.
- Comprehensive I/O Connectivity: Includes dual USB ports, CompactFlash socket, and front-panel hot-swap capability for removable storage or peripheral devices.
- Rear I/O Module Support: Enables additional connectivity and system expansion through rear transition modules.
- PXI 6U Form Factor: Designed for full-size PXI chassis, ensuring mechanical and electrical compatibility with PXI backplanes.
- Integrated Storage Interfaces: Supports HDD and FDD connections for traditional storage and boot options.
- Hot-Swap Front Access: Facilitates easy maintenance and module replacement without system downtime.

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3. Technical Specifications
- Processor: Intel Pentium III, 1.26 GHz clock speed
- Chipset: Intel 815E
- Graphics Controller: SMI-721 with 4 MB video memory
- Ethernet Controller: Intel 82562EM, 10/100 Mbps
- Memory:
- Type: SDRAM (SODIMM, 144-pin, notebook standard)
- Installed: 128 MB standard
- Expandable: Up to 512 MB total (2 × 256 MB modules)
- Storage Interfaces:
- 1 × CompactFlash socket (front-accessible, hot-swappable)
- HDD interface (IDE/ATA standard)
- FDD interface (standard floppy drive support)
- USB Ports: 2 × USB 1.1/2.0 (depending on chipset support)
- PXI Form Factor: 6U (compatible with PXI chassis backplane)
- Rear I/O Module: Supported (for extended connectivity)
- Dimensions: Standard PXI 6U size (approx. 233.35 mm × 160 mm × 20 mm, depending on configuration)
- Weight: Approximately 0.8–1.2 kg (depending on installed components)
- Operating Temperature: Typically 0°C to 55°C (industrial-grade range may vary by configuration)
- Storage Temperature: -20°C to 70°C
- Humidity: 10% to 90% non-condensing
- Power Requirements:
- +5 V DC (main supply from PXI backplane)
- Typical consumption: 25–35 W depending on load and peripherals

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4. Functionality
The PXI-3710-a functions as the central processing unit (system controller) within a PXI chassis. It manages communication between the host system and PXI peripheral modules via the PXI backplane. The Intel Pentium III processor provides sufficient computational power for data acquisition, signal analysis, and control algorithms.

Use Cases and Applications:
- Automated test equipment (ATE) systems
- Data acquisition and signal processing
- Industrial process control and monitoring
- Embedded control systems
- Laboratory instrumentation and measurement setups
- Simulation and hardware-in-the-loop (HIL) testing

Compatibility:
- Fully compliant with PXI and CompactPCI standards
- Compatible with Adlink PXI chassis and third-party PXI modules
- Supports standard operating systems compatible with Intel 815E chipset (e.g., Windows 2000/XP, Linux distributions for x86 architecture)

Operational Overview:
The PXI-3710-a interfaces with the PXI backplane to provide system timing, triggering, and data communication. The integrated VGA controller allows direct connection to a monitor for local operation, while the Ethernet interface supports remote management. USB ports enable peripheral connectivity such as keyboards, mice, or external storage. The CompactFlash slot allows for quick data transfer or bootable storage options.

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5. Components & Accessories
Included Items:
- PXI-3710-a CPU card (main module)
- Front panel with CompactFlash slot and I/O connectors
- Rear I/O module (optional, depending on configuration)
- User documentation and installation guide

Optional Add-ons:
- Additional SODIMM memory modules (up to 512 MB total)
- CompactFlash storage cards (various capacities)
- PXI chassis and backplane (sold separately)
- Rear transition module for extended I/O
- HDD or FDD drives (optional internal or external)

Connectors and Interfaces:
- Front panel: VGA, USB, CompactFlash slot, Ethernet port
- Rear panel: PXI backplane connector, optional rear I/O interface
- Internal connectors: IDE interface for HDD, FDD connector, power interface

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6. Installation & Setup
Requirements:
- Compatible PXI chassis with 6U slot and standard PXI backplane
- Power supply provided by PXI chassis (+5 V DC)
- Compatible operating system and drivers for Intel 815E chipset

Mounting Options:
- Direct insertion into PXI chassis slot (6U form factor)
- Secured via front-panel locking levers and guide rails

Configuration Steps:
1. Power off the PXI chassis before installation.
2. Insert the PXI-3710-a card into the designated system controller slot.
3. Secure the module using the front-panel locking mechanism.
4. Connect external peripherals (monitor, keyboard, mouse, Ethernet).
5. Insert CompactFlash card or connect HDD/FDD as required.
6. Power on the chassis and configure BIOS/boot settings.
7. Install operating system and device drivers.

Software Setup:
- BIOS configuration for boot sequence and peripheral control
- Driver installation for chipset, VGA, Ethernet, and USB
- Optional PXI resource management software for system integration

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7. Performance & Capabilities
Processing Performance:
- Intel Pentium III 1.26 GHz CPU provides stable performance for mid-range computational tasks.
- Optimized for deterministic control and moderate data throughput typical in PXI-based systems.

Memory Performance:
- Dual-channel SODIMM configuration enhances memory bandwidth.
- Up to 512 MB SDRAM supports multitasking and data buffering.

Graphics Performance:
- SMI-721 VGA controller with 4 MB video memory supports standard resolutions for GUI-based applications.
- Suitable for configuration interfaces, data visualization, and system monitoring.

Networking:
- Intel 82562EM Ethernet controller ensures reliable 10/100 Mbps connectivity.
- Supports TCP/IP networking, remote diagnostics, and distributed test systems.

Storage and Data Handling:
- CompactFlash slot enables fast data exchange and removable storage.
- IDE interface supports HDD for large data logging or OS installation.
- FDD interface allows legacy boot or data transfer options.

Efficiency and Limitations:
- Optimized for stability and compatibility rather than high-end performance.
- Limited memory capacity (512 MB max) may constrain modern high-load applications.
- VGA and USB interfaces are legacy standards, suitable for traditional PXI environments.

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8. Standards & Compliance
- PXI Standard Compliance: Fully compliant with PXI specifications for mechanical, electrical, and software interoperability.
- CompactPCI Compatibility: Electrical and mechanical compatibility with CompactPCI systems.
- Ethernet Standards: IEEE 802.3 (10/100 Mbps) compliant.
- USB Standards: USB 1.1/2.0 compliant (depending on chipset support).
- Environmental Compliance: Designed to meet industrial environmental standards for temperature, humidity, and vibration.
- Safety and EMC: Conforms to CE and FCC Class A requirements (typical for industrial computing modules).
- RoHS Compliance: Manufactured in accordance with Restriction of Hazardous Substances directives (depending on production date).

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9. Additional Information
Warranty:
- Standard manufacturer warranty (typically 1–2 years, depending on region and distributor).
- Covers defects in materials and workmanship under normal operating conditions.

Support:
- Technical support available through Adlink’s global service network.
- Online resources include driver downloads, BIOS updates, and documentation.

Maintenance:
- Periodic cleaning of connectors and ventilation areas recommended.
- Firmware and BIOS updates available for performance and compatibility improvements.
- Replaceable CompactFlash and memory modules for easy upgrades.

Updates and Lifecycle:
- PXI-3710-a represents a mature product line designed for long-term availability in industrial and test environments.
- Successor models may offer enhanced performance while maintaining backward compatibility with existing PXI infrastructure.

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Summary
The Adlink PXI-3710-a is a robust and reliable PXI system controller card built around the Intel Pentium III 1.26 GHz processor and Intel 815E chipset. It integrates essential computing, networking, and display functions within a 6U PXI form factor, making it ideal for test, measurement, and automation systems requiring stable performance and broad compatibility. With support for up to 512 MB SDRAM, integrated VGA and Ethernet, and flexible storage options including CompactFlash, HDD, and FDD, the PXI-3710-a delivers a balanced solution for legacy and mid-range PXI applications. Its adherence to PXI standards, modular design, and comprehensive I/O capabilities ensure seamless integration into existing PXI infrastructures, while Adlink’s support and documentation provide long-term reliability and maintainability.