The Intel PC82545MDE Gigabit Ethernet Controller, specifically the SLGKK sSpec code version, is a high-performance, single-chip Gigabit Ethernet controller designed for a variety of applications, including desktop, server, and embedded systems. The SLGKK sSpec indicates a specific stepping or revision of the chip, which may include minor improvements or bug fixes compared to the base PC82545MDE model. It is part of Intel's family of Ethernet controllers known for their reliability and performance.

Applications

• Desktop PCs
• Server Motherboards
• Embedded Systems
• Network Interface Cards (NICs)
• Industrial Control Systems

Features

• Gigabit Ethernet Support: Supports 10/100/1000 Mbps data rates, providing high-speed network connectivity.
• PCI/PCI-X Interface: Connects to the host system via a PCI or PCI-X bus, enabling seamless integration with various platforms.
• IEEE 802.3 Compliance: Complies with IEEE 802.3 standards for Ethernet, ensuring interoperability with other network devices.
• Wake-on-LAN (WoL) Support: Allows the system to be remotely powered on or woken up over the network.
• Checksum Offload: Offloads TCP/IP checksum calculations from the host CPU, improving overall system performance.
• Interrupt Moderation: Reduces the number of interrupts generated by the network controller, minimizing CPU overhead.
• Jumbo Frame Support: Supports jumbo frames (up to 9KB) for increased network throughput.
• VLAN Tagging: Supports VLAN tagging for network segmentation and security.
• SLGKK sSpec: Indicates a specific stepping or revision of the chip, potentially with minor improvements or bug fixes.

Benefits

• High-Speed Connectivity: Provides Gigabit Ethernet speeds for fast data transfer and network performance.
• Reduced CPU Load: Offload features such as checksum offload and interrupt moderation minimize CPU utilization, improving overall system performance.
• Remote Management: Wake-on-LAN support enables remote system management and maintenance.
• Interoperability: IEEE 802.3 compliance ensures compatibility with a wide range of network devices.
• Enhanced Network Security: VLAN tagging support provides network segmentation and security.
• Increased Network Throughput: Jumbo frame support allows for larger data packets, increasing network throughput.
• Potential Improvements: The SLGKK sSpec version may offer minor improvements or bug fixes over the base PC82545MDE model.

Additional Details

The PC82545MDE (SLGKK) typically uses a standard RJ45 connector for network connectivity. It requires appropriate drivers to be installed on the host operating system for proper functionality. The controller is designed to operate within a specified temperature range and power consumption limits. The specific details of the SLGKK sSpec, such as the exact nature of the improvements or bug fixes, can usually be found in Intel's documentation for the PC82545MDE series.