Cypress CY8CPLC20动力线通信(PLC)解决方案
Cypress公司的CY8CPLC20是集成了动力线调制解调器(Modem)PHY和网络协议堆栈的动力线通信(PLC)芯片.M8处理器的速度达24MHz,有两个8x8乘法器和32位累加器,支持双向半双工通信,可配置的波特率高达2400bps,I2C频率50,100和400kHz,参考设计用于110 V/240 V AC以及110 V/240 V AC/DC动;力线,并和CENELEC EN 50065-1:2001 以及FCC Part 15兼容.本文介绍了CY8CPLC20主要特性,方框图以及CY3274 HV开发套件主要特性,电路图和材料清单.
The CY8CPLC20 is an integrated powerline communication (PLC) chip with the powerline modem PHY and network protocol stack running on the same device. Apart from the PLC core, the CY8CPLC20 also offers Cypress’s revolutionary PSoC technology that enables system designers to integrate multiple functions on the same chip.
Powerlines are available everywhere in the world and are a widely available communication medium for PLC technology.
The pervasiveness of powerlines also makes it difficult to predict the characteristics and operation of PLC products. Because of the variable quality of powerlines around the world, implementing robust communication has been an engineering challenge for years. The Cypress PLC solution enables secure and reliable communications. Cypress PLC features that enable robust communication over powerlines include:
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