AM79C973BVD/W

Overview of AM79C973BVD/W

The AM79C973BVD/W is a microcontroller optimized for high-speed and low-voltage operations, providing excellent performance for Ethernet-based applications in embedded systems.

Pinout

The AM79C973BVD/W pinout refers to the configuration and function of each pin in its 176-pin TQFP package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the AM79C973BVD/W has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by AMD to get accurate information regarding each pin's function and electrical characteristics.

Features

• Integrated 10/100 Mbps Ethernet MAC and PHY: Enables robust data transmission and reception for various networking applications.
• Sports two Ethernet ports: Allows for dual network connectivity, enhancing system flexibility and redundancy.
• Advanced power management features: Provides efficient power consumption, extending battery life in portable devices.
• PCI bus interface: Enables seamless integration with peripheral devices and facilitates data transfer.
• Supports multiple operating systems: Offers broad compatibility for various software platforms.
• EEPROM interface for board configuration: Simplifies configuration processes by allowing users to update device settings remotely or locally.
• Industry-standard MII interface: Facilitates interoperability with other networking components and enhances system flexibility.
• Debug and test features: Aids developers in testing, debugging, and optimizing their systems for optimal performance.

Applications

• LAN on Motherboard (LOM) solutions: Enables embedded systems to achieve seamless connectivity and data transmission over local area networks.
• Desktop PCs: Facilitates high-speed Ethernet-based communication in personal computers.
• Workstations: Enhances performance and productivity in computationally demanding applications.
• Servers and data centers: Enables robust and efficient network connectivity for storage, processing, and data transmission.
• Embedded systems: Provides reliable and high-speed communication capabilities for various embedded devices.
• Networking equipment: Facilitates the development of routers, switches, and other network devices.
• Voice over Internet Protocol (VoIP) devices: Enables delay-sensitive voice communications for telephony applications.

Equivalents

For similar functionalities, consider these alternatives to the AM79C973BVD/W:

• Intel 82557 Gigabit Ethernet Controller
• Freescale MPC755 PowerQUICC II Processor
• NVIDIA NVIDIA MCP7A Ethernet Controller