功能简介

簡介

• 容易了解DisplayPort AUX 沟通内容.
• 同步显示 DisplayPort AUX Physical layer and Protocol Layer.
• 轻松解读AUX 沟通过程中暂存器读值与时序.
• 相容于Keysight 与 Tektronix 示波器

概述

DisplayPort Auxiliary (AUX) channel是一个双向半双工通道，传输DisplayPort高速讯号的管理和控制讯号，如VESA EDID，MCCS和DPMS标准。带有GRL-DP-AUX-DEC DisplayPort AUX协议解码软体的示波器连接在输出和输入产品之间，可撷取DisplayPort AUX流量和时序。所有AUX动作 – 如DPCD读写和EDID读取 – 都可以清楚地查看和分析，以及物理层信号同步显示。可快速找出DisplayPort 与 eDP 相容性问题。

主要功能

• Conformance to DisplayPort 1.2 Specification and Embedded DisplayPort (eDP) version 1.4 .
• Displays native and I2C over AUX channel transactions with complete packet details in tabular format.
• Decodes live and stored waveforms.
• Seamlessly links physical layer signals to DP AUX protocol transactions.
• Expands commands in accordance to the DP specification and displays all associated registers and data.
• Displays physical layer waveform along with the bus diagram.
• Detailed micro packet descriptions.
• Time-stamped AUX protocol details helps identify timing issues within your design.
• Automated PDF report generation.