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概览

描述

The 8EBV89317 10G Ethernet PLL Evaluation board for Industrial Automation and Power Systems allows the user to connect up to three single ended reference inputs via SMA connectors. The reference inputs can operate at 1PPS (1Hz), 25MHz, 125MHz or 156.25MHz. Synchronization functions are provided by the 8V89317 Digital PLL (DPLL) device, which integrates an embedded clock synthesizer.

As well as clock inputs and outputs, the evaluation board supports control and monitoring of the 8V89317 device from a Windows or Linux computer over its I2C interface using the onboard USB to I2C converter.  The 8EBV89317 ultra-low jitter output clocks can be used to directly synchronize 10GBASE-R Ethernet PHYs and XAUI or QSGMII devices by connecting the evaluation board’s SMA connectors to differential reference clock inputs on the system board.

特性

  • SMA connector inputs for three single ended 1PPS (1Hz), 25MHz, 125MHz, or 156.25MHz reference clocks
  • SMA connector outputs for a 322.265625MHz or 644.53125MHz differential clock, multiple differential 125MHz or 156.25MHz clocks, and a free-running 25MHz LVCMOS clockOn-board USB to I2C microprocessor interface converter
  • Single 5V power supply

应用

文档

类型 文档标题 日期
手册 - 硬件 PDF 62 KB
应用说明 PDF 170 KB
应用说明 PDF 495 KB
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软件和工具 - 其他 登录后下载 ZIP 2.73 MB
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