The AX88796 is a non-PCI Ethernet controller manufactured by ASIX Electronics Corporation. It is designed to provide a simple and cost-effective solution for adding Ethernet connectivity to embedded systems and other devices that do not have a PCI bus. This controller supports various host interfaces, making it versatile for integration into a wide range of applications. Due to its 'End of Life' status, consider it for legacy systems maintenance or very specific niche applications where direct compatibility is critical.

Applications:

• Embedded Systems Networking
• Industrial Control Systems
• Legacy System Maintenance
• Instrumentation Devices
• Thin Clients

Features:

• Non-PCI Interface: Designed for systems without a PCI bus, using alternative host interfaces.
• Integrated MAC and PHY: Combines the Media Access Controller (MAC) and Physical Layer (PHY) in a single chip.
• Supports 10/100Mbps Ethernet: Compliant with IEEE 802.3u standards for Fast Ethernet.
• Various Host Interfaces: Supports different host interface options for flexible integration.
• Low Power Consumption: Designed for energy-efficient operation in embedded systems.

Benefits:

• Simplified Integration: Easy to integrate into existing systems without requiring a PCI bus.
• Reduced System Cost: Cost-effective solution for adding Ethernet connectivity.
• Lower Power Consumption: Extends battery life in portable devices.
• Improved System Performance: Provides reliable and efficient Ethernet communication.
• Compact Design: Small footprint for space-constrained applications.

Technical Specifications:

The AX88796 supports 10BASE-T and 100BASE-TX Ethernet standards. It typically operates at 3.3V or 5V power supply. It includes integrated buffer memory for data transmission and reception. The operating temperature range is generally from -40°C to +85°C, making it suitable for industrial environments. This controller often interfaces with a microcontroller or other processor through a parallel or serial interface.

Given its 'End of Life' status, sourcing and support may be limited. Consider modern alternatives for new designs. However, it remains relevant for maintaining or supporting legacy systems that rely on this specific Ethernet controller.