ZL30132数据手册集成电路（IC）的应用特定时钟/定时规格书PDF

描述 Description

The ZL30132 OC-192/STM-64 SONET/SDH/10GbE Network Interface Synchronizer is a highly integrated device that provides timing for network interface cards. The DPLL automatically locks to one of three input references and provides a wide variety of synchronized output clocks for synchronizing SONET/SDH, PDH, and Ethernet line cards.Click here for secure documentation

特性 Features

Typical Applications
• ITU-T G.8262 Line Cards which support 1GbE and 10GbE interfaces
• SONET line cards up to OC-192
• SDH line cards up to STM-64
Features & Benefits
• Supports the requirements of ITU-T G.8262 forsynchronous Ethernet Equipment slave Clocks (EEC option 1 and 2)
• Synchronizes to telecom reference clocks (2 kHz, N*8 kHz up to 77.76 MHz, 155.52 MHz) or to Ethernet reference clocks (25 MHz, 50 MHz, 62.5 MHz, 125 MHz)
• Generates standard SONET/SDH clock rates (e.g. 19.44 MHz, 38.88 MHz, 77.76 MHz, 155.52 MHz, 622.08 MHz) or Ethernet clock rates (e.g. 25 MHz, 50 MHz, 125 MHz, 156.25 MHz, 312.5 MHz) for synchronizing Ethernet PHYs
• Programmable synthesizer generates clock frequencies with any multiple of 8 kHz up to 100 MHz
• Configurable through a serial interface (SPI or I2C)

简介

ZL30132属于集成电路（IC）的应用特定时钟/定时。由制造生产的ZL30132应用特定时钟/定时专用时钟和计时 IC（集成电路）产品族中的产品主要用于执行与时间或频率信息生成和分配相关的各种操作，适合的设计环境较特定，例如 AMD 和 Intel 的中央处理单元 (CPU) 或图形处理单元 (GPU)、DVD 音频设备、蓝光光盘播放器、以太网设备、PCIe、SATA、光纤通道接口、车载娱乐总线等。