Teledyne-lecroy QPHY-DisplayPort Uživatelský manuál Strana 1

QPHY-DisplayPort DisplayPort Serial Data Operator’s Manual Revision A – November, 2008 Relating to the Following Release Versions: • Software

10 QPHY-DisplayPort-OM-E Rev A QualiPHY tests the oscilloscope connection after clicking the Start button. The system prompts you if there is a co

QPHY-DisplayPort Software Option QPHY-DisplayPort-OM-E Rev A 11 4. Click the Configuration button in the QualiPHY main menu: 5. Select a configura

12 QPHY-DisplayPort-OM-E Rev A Customizing QualiPHY The predefined configurations in the Configuration screen cannot be modified. However

QPHY-DisplayPort Software Option QPHY-DisplayPort-OM-E Rev A 13 Once a custom configuration is defined, script variables and the test limits can be c

14 QPHY-DisplayPort-OM-E Rev A QPHY-DisplayPort Operation After pressing Start in the QualiPHY menu, the software instructs how to set up the test

QPHY-DisplayPort Software Option QPHY-DisplayPort-OM-E Rev A 15 DISPLAYPORT MEASUREMENT PREPARATION Before beginning any test or data acquisition, t

16 QPHY-DisplayPort-OM-E Rev A QPHY-DISPLAYPORT VARIABLES Test Mode Specify whether to Acquire New Data or Use Saved Data for testing. Default is A

QPHY-DisplayPort Software Option QPHY-DisplayPort-OM-E Rev A 17 The choices are: 0 – 400 mV, 1 – 600 mV, 2 – 800 mV or 3 – 1200 mV or any combination

18 QPHY-DisplayPort-OM-E Rev A QPHY-DISPLAYPORT TESTS For additional information about the tests supported by QPHY-DisplayPort please refer to the

QPHY-DisplayPort Software Option QPHY-DisplayPort-OM-E Rev A 19 This test measures the skew between two lanes. The value reported is the actual skew

2 QPHY-DisplayPort-OM-E Rev A LeCroy Corporation 700 Chestnut Ridge Road Chestnut Ridge, NY 10977–6499 Tel: (845) 578 6020, Fax: (845) 578 5985 In

QPHY-DisplayPort Software Option QPHY-DisplayPort-OM-E Rev A 3 TABLE OF CONTENTS INTRODUCTION TO QUALIPHY DISPLAYPORT ...

4 QPHY-DisplayPort-OM-E Rev A 3.3 Pre-Emphasis Level Verification Testing ...

QPHY-DisplayPort Software Option QPHY-DisplayPort-OM-E Rev A 5 TABLE OF FIGURES Figure 1. Report menu in QualiPHY General Setup ...

6 QPHY-DisplayPort-OM-E Rev A INTRODUCTION TO QUALIPHY DISPLAYPORT QPHY-DisplayPort is an automated test package performing all of the normative re

QPHY-DisplayPort Software Option QPHY-DisplayPort-OM-E Rev A 7 QUALIPHY COMPLIANCE TEST PLATFORM QualiPHY is LeCroy’s compliance test framework which

8 QPHY-DisplayPort-OM-E Rev A See the QualiPHY Operator’s Manual for more information on how to use the QualiPHY framework. Figure 2. The Test Re

QPHY-DisplayPort Software Option QPHY-DisplayPort-OM-E Rev A 9 Oscilloscope Option Key Installation An option key must be purchased to enable