CN7221 Overview
LANfinity™ CN7221 Home Networking Physical Layer Device with Integrated Analog Front End Circuitry This document describes the CN7221 Home Networking Physical Layer (PHY) with Integrated Analog Front End (AFE). It includes device pinouts, signal descriptions, and timing diagrams. The CN7221 allows home networks to operate over mon telephone wires at 1 Mbps.
CN7221 Key Features
- Supports the HomePNA 1.0 specification for a home phoneline network 1 Mbps data rate Integrated Analog Front End Configu
- Meets HomePNA certification test requirements Uses existing phonelines, no new wires required patible with existing serv
- Internet access, voice services, and home network coexist on the same wire