1. Product Overview
Name: Embedded 3.5" Board VGA LAN PC104+
Model: EBC-1200
Series: EBC Embedded Board Series
Article Number: EBC-1200
Manufacturer: [Manufacturer not specified; typically produced by an industrial embedded computing manufacturer specializing in x86-based SBCs]

The EBC-1200 is a compact, industrial-grade embedded single-board computer (SBC) designed for integration into embedded systems, automation controllers, and industrial computing environments. Built on the 3.5-inch form factor, it combines a low-power Geode 300 MHz CPU with essential I/O interfaces, including VGA, LAN, serial ports, USB, and legacy connectors. The board supports PC/104+ expansion, allowing modular scalability for additional functionality. It is engineered for reliability, long-term availability, and compatibility with embedded operating systems, making it suitable for industrial control, data acquisition, and embedded display applications.

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2. Key Features
- Compact 3.5" Embedded Form Factor: Measures 145 mm x 102 mm, optimized for space-constrained embedded systems.
- Low-Power Geode CPU: Integrated AMD Geode 300 MHz processor provides efficient performance for control and monitoring tasks.
- Memory Support: One SODIMM socket for system memory expansion, supporting standard SDRAM modules.
- Integrated VGA Controller: Onboard Geode VGA graphics engine for display output, suitable for industrial HMI or kiosk applications.
- Award BIOS (2 MB): Reliable system firmware with configurable boot and hardware settings.
- Comprehensive I/O Connectivity:
- 1 × IDE HDD interface for storage devices
- 1 × FDD interface for legacy floppy drives
- 1 × LAN port (Intel 82559 10/100 Mbps, RJ45) for Ethernet networking
- 2 × RS-232 ports for serial communication
- 2 × RS-422/485 ports for industrial serial devices
- 1 × Parallel port for printers or legacy peripherals
- 2 × USB ports for external devices and peripherals
- PC/104+ Expansion Bus: Enables modular expansion with additional I/O, communication, or data acquisition modules.
- Industrial Reliability: Designed for continuous operation in embedded environments with stable thermal and electrical characteristics.
- Legacy and Modern Interface Mix: Supports both traditional and modern connectivity standards, ensuring compatibility with a wide range of industrial equipment.

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3. Technical Specifications
- Form Factor: 3.5" Embedded Board
- Dimensions: 145 mm (L) × 102 mm (W)
- Processor: AMD Geode CPU, 300 MHz clock speed
- Chipset: Integrated Geode chipset with VGA controller
- System BIOS: Award BIOS, 2 MB flash memory
- Memory:
- 1 × SODIMM socket
- Supports SDRAM modules (capacity dependent on chipset limits, typically up to 512 MB or 1 GB)
- Storage Interfaces:
- 1 × IDE HDD connector (supports standard 2.5" or 3.5" IDE drives)
- 1 × FDD connector (supports standard floppy drives)
- Networking:
- 1 × Intel 82559 Ethernet controller
- 10/100 Mbps data rate
- RJ45 connector with link/activity LEDs
- Serial Communication:
- 2 × RS-232 ports (DB9 or pin header, depending on configuration)
- 2 × RS-422/485 ports (configurable for differential serial communication)
- Parallel Port: 1 × standard parallel interface (LPT)
- USB Ports: 2 × USB 1.1/2.0 compatible ports
- Expansion Bus: PC/104+ (ISA and PCI stackable expansion)
- Graphics:
- Integrated VGA controller (Geode VGA)
- Supports standard analog VGA output
- Resolution support typically up to 1024×768 or higher depending on display driver
- Power Requirements: Typically +5V DC input (exact current draw dependent on configuration and peripherals)
- Operating Temperature: Industrial-grade range (commonly 0°C to 60°C or extended range depending on variant)
- Weight: Approximately 200–300 g (board only, without accessories)
- Construction: Multi-layer PCB with industrial-grade components for durability and EMI resistance.

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4. Functionality
The EBC-1200 functions as a self-contained embedded computing platform. It integrates CPU, memory, storage interfaces, display output, and communication ports on a single compact board. The Geode processor provides sufficient performance for embedded control, data logging, and graphical display tasks while maintaining low power consumption.

Use Cases and Applications:
- Industrial automation controllers and PLC replacements
- Human-Machine Interface (HMI) terminals and operator panels
- Kiosk and digital signage systems
- Data acquisition and monitoring systems
- Networked embedded devices and gateways
- Legacy equipment modernization requiring serial and parallel interfaces
- Embedded training and prototyping platforms

Compatibility:
- Compatible with standard PC operating systems such as DOS, Windows CE, Windows XP Embedded, and various Linux distributions.
- Supports PC/104+ expansion modules for additional I/O, communication, or specialized functions.
- VGA output compatible with standard analog monitors and industrial LCD panels.

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5. Components & Accessories
Included Items:
- EBC-1200 mainboard (3.5" embedded SBC)
- User manual or quick start guide (depending on packaging)
- Driver and utility CD (for chipset, VGA, and LAN drivers)

Optional Accessories:
- PC/104+ expansion modules (e.g., additional serial ports, digital I/O, CAN bus, or wireless communication modules)
- IDE ribbon cables for HDD connection
- FDD cable for floppy drive connection
- Power cable or adapter harness
- Mounting hardware (standoffs, screws)
- Cooling solution (passive heatsink or small fan, depending on thermal requirements)

Connectors:
- Standard pin headers for serial, parallel, and FDD interfaces
- RJ45 connector for Ethernet
- VGA D-Sub connector for display output
- USB Type-A or pin header connectors for USB ports
- PC/104+ stackable connectors for expansion modules

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6. Installation & Setup
Requirements:
- +5V DC regulated power supply
- Compatible SODIMM memory module
- Storage device (IDE HDD or CompactFlash via adapter)
- Display device with VGA input (optional)
- Keyboard, mouse, or serial console for configuration

Mounting Options:
- Direct mounting within embedded chassis or enclosure using standoffs
- Integration into custom housings or industrial panels
- Stackable installation with PC/104+ modules using standard mounting holes

Configuration:
- BIOS setup via Award BIOS interface for boot order, device configuration, and system monitoring
- Jumper or DIP switch settings for serial port mode selection (RS-232/422/485)
- Driver installation for operating system compatibility (LAN, VGA, chipset)
- Optional BIOS updates via flash utility

Setup Procedure:
1. Install SODIMM memory module in the designated socket.
2. Connect IDE or FDD storage devices using ribbon cables.
3. Attach display, keyboard, and mouse (if applicable).
4. Connect Ethernet cable to RJ45 port.
5. Apply +5V DC power and power on the system.
6. Enter BIOS to configure boot device and system parameters.
7. Install operating system and drivers.

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7. Performance & Capabilities
- Processing Performance: The AMD Geode 300 MHz CPU provides sufficient computational power for embedded control, data processing, and graphical display tasks while maintaining low thermal output.
- Memory Capacity: Expandable via one SODIMM socket, allowing flexible memory configurations based on application requirements.
- Networking: Reliable 10/100 Mbps Ethernet connectivity via Intel 82559 controller ensures stable communication in industrial networks.
- Graphics Performance: Integrated VGA controller supports standard resolutions suitable for industrial displays and HMIs.
- I/O Throughput: Multiple serial and parallel ports enable simultaneous communication with sensors, actuators, and legacy devices.
- Expansion Capability: PC/104+ interface allows stacking of additional modules for extended functionality such as additional I/O, fieldbus interfaces, or wireless communication.
- Power Efficiency: Low power consumption due to Geode architecture, ideal for fanless or battery-powered embedded systems.
- Limitations:
- Limited CPU performance for modern multimedia or high-computation tasks.
- Legacy interfaces (IDE, FDD) may require adapters for modern storage devices.
- USB ports limited in number and speed compared to newer SBCs.

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8. Standards & Compliance
- Form Factor Standard: 3.5" Embedded Board (industry-standard dimensions)
- Expansion Standard: PC/104+ (ISA and PCI stackable bus standard)
- Networking Standard: IEEE 802.3 10/100 Mbps Ethernet
- Serial Communication Standards: RS-232, RS-422, RS-485 compliant
- BIOS Standard: Award BIOS compliant with PC/AT architecture
- Regulatory Compliance:
- Designed to meet CE and FCC Class A/B electromagnetic compatibility standards (depending on configuration)
- RoHS compliance for environmental safety (lead-free components, depending on production batch)
- Industry Compatibility: Compatible with standard embedded computing frameworks and industrial communication protocols.

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9. Additional Information
Warranty:
Typically supplied with a 1-year limited hardware warranty covering manufacturing defects (actual terms depend on distributor or OEM).

Support:
- Technical documentation including schematics, BIOS setup guide, and driver installation instructions.
- Online support resources and firmware updates (if provided by manufacturer).
- Engineering support for integration and customization in OEM applications.

Maintenance:
- Minimal maintenance required; passive cooling recommended for continuous operation.
- Periodic cleaning of connectors and inspection for dust accumulation in industrial environments.
- BIOS and driver updates available for improved stability and compatibility.

Updates & Longevity:
- Long-term availability typical of industrial embedded products, ensuring consistent supply for OEM integration.
- Backward compatibility with legacy peripherals and operating systems.
- Optional firmware and BIOS updates extend product lifecycle and maintain compatibility with evolving software environments.

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Summary
The EBC-1200 Embedded 3.5" Board VGA LAN PC104+ is a versatile, compact, and reliable embedded computing platform designed for industrial and embedded applications requiring stable performance, broad connectivity, and long-term availability. With its AMD Geode 300 MHz processor, Intel 82559 Ethernet controller, and PC/104+ expansion capability, it provides a balanced combination of performance, efficiency, and expandability. Its comprehensive I/O set—including serial, parallel, USB, and VGA interfaces—ensures compatibility with both modern and legacy devices, making it ideal for automation, control, and embedded display systems.

Engineered for durability and ease of integration, the EBC-1200 supports a wide range of operating systems and can be deployed in diverse environments where reliability, low power consumption, and compact design are critical.