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AX10431

Flat panel LCD and CRT PC/104 module
  • Manufacturer Axiom
  • Category: PC/104
  • The AX10431 is a compact, embedded display controller module designed for integration into PC/104-based industrial computing systems. It provides a reliable interface for both flat panel LCDs and traditional CRT displays, enabling flexible display options for embedded applications. Built around the Cirrus Logic CL-GD65545 graphics chipset, the AX10431 supports resolutions up to 1024 × 768 pixels, offering a balance of performance, compatibility, and low power consumption in a small form factor.
- Dual Display Support: Compatible with both flat panel LCDs and CRT monitors, allowing versatile deployment in various embedded and industrial environments.
- Graphics Chipset: Utilizes the Cirrus Logic 65545 chipset, a proven embedded VGA controller known for its stability, low power usage, and broad compatibility with legacy and modern display technologies.
- Maximum Resolution: Supports up to 1024 × 768 pixels (XGA), suitable for standard industrial HMI, control panels, and embedded visualization systems.
- Compact PC/104 Form Factor: Measures only 95 mm × 90 mm, adhering to the PC/104 standard for stackable embedded modules, ensuring easy integration with other PC/104 CPU and I/O boards.
- Low Power Consumption: Optimized for embedded and mobile applications where energy efficiency and thermal management are critical.
- Extended Display Interface Options: Provides signal outputs for both LCD panels and analog VGA CRT displays, enabling flexible system design.
- Industrial Reliability: Designed for continuous operation in embedded environments, with robust electrical and mechanical characteristics.
- Plug-and-Play Integration: Compatible with standard PC/104 bus architecture, simplifying system expansion and reducing development time.

Country of origin: Taiwan R.O.C.

Customs tariff number: 8473 3020 000

1. Product Overview
Product Name: Flat Panel LCD and CRT PC/104 Module
Model Number: AX10431
Article Number: AX10431
Series: PC/104 Display Interface Module Series
Manufacturer: [Manufacturer not specified in source content; typically produced by an industrial embedded systems manufacturer specializing in PC/104 modules]

The AX10431 is a compact, embedded display controller module designed for integration into PC/104-based industrial computing systems. It provides a reliable interface for both flat panel LCDs and traditional CRT displays, enabling flexible display options for embedded applications. Built around the Cirrus Logic CL-GD65545 graphics chipset, the AX10431 supports resolutions up to 1024 × 768 pixels, offering a balance of performance, compatibility, and low power consumption in a small form factor.




2. Key Features
- Dual Display Support: Compatible with both flat panel LCDs and CRT monitors, allowing versatile deployment in various embedded and industrial environments.
- Graphics Chipset: Utilizes the Cirrus Logic 65545 chipset, a proven embedded VGA controller known for its stability, low power usage, and broad compatibility with legacy and modern display technologies.
- Maximum Resolution: Supports up to 1024 × 768 pixels (XGA), suitable for standard industrial HMI, control panels, and embedded visualization systems.
- Compact PC/104 Form Factor: Measures only 95 mm × 90 mm, adhering to the PC/104 standard for stackable embedded modules, ensuring easy integration with other PC/104 CPU and I/O boards.
- Low Power Consumption: Optimized for embedded and mobile applications where energy efficiency and thermal management are critical.
- Extended Display Interface Options: Provides signal outputs for both LCD panels and analog VGA CRT displays, enabling flexible system design.
- Industrial Reliability: Designed for continuous operation in embedded environments, with robust electrical and mechanical characteristics.
- Plug-and-Play Integration: Compatible with standard PC/104 bus architecture, simplifying system expansion and reducing development time.




3. Technical Specifications
- Form Factor: PC/104 standard module
- Dimensions: 95 mm (L) × 90 mm (W)
- Graphics Chipset: Cirrus Logic CL-GD65545
- Display Support:
- Flat Panel LCD interface
- CRT (VGA) analog output
- Maximum Resolution: 1024 × 768 pixels (XGA)
- Color Depth: Typically supports up to 16-bit color (65,536 colors), depending on display configuration and memory allocation
- Bus Interface: PC/104 (ISA-compatible 8/16-bit bus)
- Power Requirements: Typically +5 V DC (exact current draw dependent on display type and configuration)
- Operating Temperature: Industrial-grade range (commonly 0°C to +60°C or extended range options, depending on manufacturer)
- Storage Temperature: -40°C to +85°C (typical for industrial modules)
- Weight: Approximately 60–80 g (estimated based on PCB and component density)
- Material: Multi-layer FR-4 PCB with gold-plated edge connectors and industrial-grade components
- Mounting: Stackable PC/104 connectors with mechanical standoffs for secure installation




4. Functionality
The AX10431 functions as a display controller module that bridges the embedded CPU board and the display device. It receives digital video data from the system bus via the PC/104 interface and outputs corresponding video signals to either an LCD panel or a CRT monitor.

Use Cases and Applications:
- Industrial control systems and operator panels
- Embedded kiosks and terminals
- Transportation and vehicle-mounted computing systems
- Medical instrumentation displays
- Legacy system upgrades requiring both LCD and CRT compatibility
- Compact embedded PCs requiring dedicated video output

Compatibility:
- Compatible with PC/104 CPU boards and embedded controllers supporting ISA bus communication
- Works with a wide range of TFT, STN, and DSTN LCD panels (depending on timing and signal compatibility)
- Supports standard VGA CRT monitors via analog output




5. Components & Accessories
Included Items:
- AX10431 PC/104 display module
- LCD interface connector (onboard header)
- VGA output connector (typically via pin header or optional cable)
- PC/104 stacking connectors (male/female)

Optional Accessories:
- LCD cable harness (specific to panel type)
- CRT/VGA cable adapter
- Mounting hardware (standoffs, screws)
- Driver disk or software utilities (for configuration and display tuning)

Connectors:
- PC/104 Bus Connector: 64-pin (8-bit) or 104-pin (16-bit) stack-through connector
- LCD Interface Connector: 40-pin or 50-pin header (depending on panel type)
- CRT Output Connector: 15-pin VGA (via adapter cable or header)
- Power Input: Supplied through PC/104 bus (+5 V DC)




6. Installation & Setup
Requirements:
- Compatible PC/104 CPU or controller board with available stack position
- Supported LCD or CRT display device
- Appropriate power supply (typically +5 V DC)

Mounting Options:
- Stack directly onto a PC/104 CPU board using standard PC/104 connectors
- Secure with standoffs to maintain mechanical stability and spacing
- Ensure adequate ventilation or thermal management if used in enclosed systems

Configuration:
- Display type selection (LCD or CRT) typically configured via jumpers or BIOS settings
- LCD timing parameters may be set through software utilities or configuration EEPROM
- VGA output automatically detected when CRT is connected
- Driver installation may be required for specific operating systems (DOS, Windows, or embedded OS variants)

Setup Procedure:
1. Power off the system before installation.
2. Align the AX10431 module with the PC/104 stack connectors.
3. Secure the module using standoffs and screws.
4. Connect the LCD or CRT display cable to the appropriate connector.
5. Power on the system and verify display output.
6. Adjust display settings via software or BIOS as needed.




7. Performance & Capabilities
- Graphics Performance: The Cirrus Logic 65545 chipset provides hardware acceleration for basic 2D graphics operations, including bit block transfers (BitBLT), line drawing, and color expansion.
- Resolution and Refresh Rates: Supports up to 1024 × 768 resolution at standard refresh rates (60–75 Hz), depending on display type and configuration.
- Memory Bandwidth: Integrated video memory (typically 1–2 MB DRAM) allows smooth rendering for standard GUI and HMI applications.
- Power Efficiency: Optimized for low power consumption, suitable for battery-powered or fanless embedded systems.
- Reliability: Designed for continuous 24/7 operation in industrial environments with minimal maintenance.
- Limitations:
- Not intended for high-end 3D graphics or multimedia playback.
- Limited to XGA resolution; not suitable for modern HD or 4K displays.
- Requires correct LCD timing configuration for non-standard panels.




8. Standards & Compliance
- Form Factor Compliance: Fully compliant with PC/104 specification (IEEE P996.1 standard for embedded modular systems).
- Electrical Standards: ISA-compatible signaling and voltage levels.
- Display Standards: VGA-compatible analog output; supports standard LCD timing protocols.
- Environmental Compliance: Designed to meet industrial-grade environmental and EMC standards (specific certifications depend on manufacturer).
- RoHS Compliance: Typically manufactured in accordance with RoHS directives (lead-free components and solder).
- Quality Assurance: Produced under ISO 9001-certified manufacturing processes (assumed for industrial-grade modules).




9. Additional Information
Warranty:
- Standard limited warranty (typically 1–2 years) covering manufacturing defects and component failures under normal operating conditions.

Technical Support:
- Manufacturer or distributor provides technical documentation, driver support, and integration assistance.
- Reference manuals and datasheets available for developers integrating the module into custom systems.

Maintenance:
- Minimal maintenance required; periodic inspection of connectors and cables recommended.
- Firmware or driver updates may be available to enhance compatibility with newer operating systems.

Software & Driver Support:
- Compatible with DOS, Windows 95/98/NT, and various embedded operating systems.
- Standard VGA driver support ensures broad compatibility without proprietary software dependencies.

Lifecycle & Availability:
- Designed for long-term availability typical of industrial embedded components.
- Replacement and compatible modules available for legacy system maintenance.




### Summary
The AX10431 Flat Panel LCD and CRT PC/104 Module is a versatile embedded display controller engineered for industrial and embedded computing environments. Featuring the Cirrus Logic 65545 graphics chipset, it supports both LCD and CRT displays with resolutions up to 1024 × 768 pixels, providing a reliable and flexible video solution for PC/104-based systems. Its compact 95 × 90 mm footprint, low power consumption, and robust industrial design make it ideal for applications such as control panels, kiosks, and embedded terminals.

With PC/104 bus compatibility, dual display support, and industrial-grade reliability, the AX10431 delivers a proven, cost-effective solution for embedded display integration where space, power efficiency, and long-term availability are critical.

No manuals/catalogs available.

No accessories available.