Cypress CY8CPLC20高压动力线通信解决方案
Cypress 公司的CY8CPLC20是集成了动力线通信（PLC）芯片和动力线FSK调制解调器（Modem）PHY以及网络协议堆栈的单个器件。M8C处理器的速率可达24MHz，有两个8x8乘法器和32位累加器。可配置的波特速率高达2400bps，支持I2C频率50，100和400kHz，参考设计有110V/240V AC 和12V/24V AC/DC两种，并和CENELEC EN 50065-1:2001与FCC Part 15兼容，主要用在照明和工业控制，智能电能管理，家庭自动化以及太阳能。本文介绍了CY8CPLC20主要特性，逻辑方框图，物理层FSK调制解调器方框图，PSoC核方框图，数字和模拟系统方框图，动力线通信解决方案方框图以及CY3274 HV 开发套件主要特性，电路图和材料清单。
The solution offers the flexibility to communicate over high-voltage and low-voltage power lines for lighting and industrial control, solar, smart energy management and home automation applications.
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.
CY8CPLC20主要特性：
■ Powerline Communication Solution
❐ Integrated Powerline Modem PHY
❐ Frequency Shift Keying Modulation
❐ Configurable baud rates up to 2400 bps
❐ Powerline Optimized Network Protocol
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