Teledyne QPHY-10GBase-KR User Manual

QPHY-10GBase-KR

Operator’s Manual

Revision A – May, 2014

Relating to the following release versions:

Software Version Rev. 7.3.x.x Script 10GBase-KR.IRT Style Sheet Rev. 1.2

700 Chestnut Ridge Road Chestnut Ridge, NY, 10977-6499 Tel: (845) 425-2000, Fax: (845) 578 5985 teledynelecroy.com

respective holders. Information in this publication supersedes all earlier versions. Specifications are subject to change without notice.

923664 Rev A May, 2014

QPHY-10GBase-KR Operator’s Manual

Table of Contents

Introduction ............................................................................................................................... 1

About QualiPHY ............................................................................................................................................ 1

About QPHY-10GBase-KR ........................................................................................................................... 1

Required Equipment ..................................................................................................................................... 1

Required Host Computer Syst em ................................................................................................................. 2

Installation and Setup ............................................................................................................... 3

Install Base Application ................................................................................................................................. 3

Activate Components .................................................................................................................................... 3

Set Up Dual Monitor Display ......................................................................................................................... 3

Set Up Remote Control ................................................................................................................................. 4

Configure Oscilloscope for Remote Control .......................................................................................... 4

Add Connection to QualiPHY ................................................................................................................ 4

Select Connection .................................................................................................................................. 4

Using QualiPHY ......................................................................................................................... 5

Accessing the Software ................................................................................................................................. 5

General Setup ............................................................................................................................................... 6

Connection tab ....................................................................................................................................... 6

Session Info tab ..................................................................................................................................... 6

Report tab .............................................................................................................................................. 6

Advanced tab ......................................................................................................................................... 6

About tab ................................................................................................................................................ 6

QualiPHY Test Process ................................................................................................................................. 7

Set Up Test Session .............................................................................................................................. 7

Run Tests ............................................................................................................................................... 8

Run Reports ........................................................................................................................................... 9

Customizing QualiPHY ................................................................................................................................ 10

Copy Configuration .............................................................................................................................. 10

Select Tests ......................................................................................................................................... 10

Edit Variables ....................................................................................................................................... 11

Edit Test Limits .................................................................................................................................... 12

X-Replay Mode ........................................................................................................................................... 13

QPHY-10GBase-KR Testing ................................................................................................... 14

Test Preparation .......................................................................................................................................... 14

QPHY-10GBase-KR Test Configurations .................................................................................................... 14

DEMO Mode ........................................................................................................................................ 14

Run Live with Pauses, Single Ended Inputs on row A......................................................................... 14

QPHY-10GBase-KR Test Descriptions ....................................................................................................... 15

Jitter: Tj, Rj, Dj, DCD & BitRate ........................................................................................................... 15

Voltage Measurements Single Ended – on 0101 ................................................................................ 15

Voltage Measurements Differential – on 0101 .................................................................................... 15

Transition Time Test ............................................................................................................................ 15

TX Output Waveform Tests ................................................................................................................. 15

QPHY-10GBase-KR Variables .................................................................................................................... 16

Specific to Jitter and Voltage Tests ..................................................................................................... 17

QPHY-10GBase-KR Limit Sets ................................................................................................................... 17

Manual Deskewing Procedures.............................................................................................. 18

Cable Deskewing Using the Fast Edge Output........................................................................................... 18

Cable Deskewing Without Using the Fast Edge Output ............................................................................. 21

Error Messages ....................................................................................................................... 23

923664 Rev A i

Table of Figures

Figure 1 - QualiPHY framework dialog and Standard selection menu. ................................................. 5

Figure 3 - The Test Report summary and detail pages. .......................................................................... 9

Figure 4 - Variable Setup tab. ................................................................................................................... 11

Figure 5 - Limits Manager dialog. ............................................................................................................ 12

Figure 6 – X-Replay Mode window. ......................................................................................................... 13

Figure 7 - The Skew parameter right side dialog, Skew clock 2 tab, showing default setup. ........... 22

About This Manual

This manual assumes that you are familiar with using an oscilloscope−in particular the Teledyne LeCroy oscilloscope that will be used with QualiPHY−and that you have purchased the QPHY10GBase-KR software option. Some of the images in this manual may show QualiPHY products other than QPHY-10GBase-KR, or were captured using different model oscilloscopes, as they are meant to illustrate general concepts only. Rest assured that while the user interface may look different from yours, the functionality is identical.

ii 923664 Rev A

QPHY-10GBase-KR Operator’s Manual

Introduction

About QualiPHY

QualiPHY is highly automated compliance test software meant to help you develop and validate the PHY (physical-electrical) layer of a device, in accordance with the official documents published by the applicable standards organizations and special interest groups (SIGs). You can additionally set custom variables and limits to test compliance to internal standards.

QualiPHY is composed of a “framework” application that enables the configuration and control of separate tests for each standard through a common user interface. Features include:

• Multiple Data Source Capability: Connect to your X-Stream oscilloscope via LAN or other interfaces.

• User-Defined Test Limits: Parameter interconnect losses can be factored into the parametric results.

• Flexible Test Results Reporting that includes XML Test Record Generation. Understand a device performance distribution, or obtain process related information from the devices under test.

About QPHY-10GBase-KR

QPHY-10GBase-KR is an automated test package performing all the normative, real-time oscilloscope tests for sources in accordance with Clause 72 of IEEE 802.3ap-2007.

The software can be run on any Teledyne LeCroy oscilloscope with at least 16 GHz bandwidth.

Required Equipment

• Real-time Teledyne LeCroy oscilloscope with oscilloscope with the QualiPHY software and an activated QPHY-10GBase-KR software option

Note: QPHY-10GBase-KR tests are designed to run on WavePro/SDA/DDA 7Zi/ZI-A, WaveMaster/SDA/DDA Zi/Zi-A, LabMaster 9Zi/Zi-A Series oscilloscopes with minimum 16 GHz bandwidth.

• SDAII or SDAIII oscilloscope software option. (SDAII / SDIII is standard on SDA model oscilloscopes)

923664 Rev A 1

Required Host Computer System

Usually, the oscilloscope is the host computer for the QualiPHY software, and all models that meet the acquisition requirements will also meet the host system requirements. However, if you wish to run the QualiPHY software from a remote computer, these minimum requirements apply:

• Operating System:

o Windows 2000 Professional with service pack 4 o Windows XP Professional with service pack 2 o Windows VISTA with service pack 1 o Windows 7 Professional

• 1 GHz or faster processor

• 1 GB (32-bit) or 2 GB (64-bit) of RAM

• Ethernet (LAN) network capability

• Hard Drive:

o At least 100 MB free to install the framework application o Up to 1GB per standard installed to store the log database (each database grows

from a few MB to a maximum of 1 GB)

See Set Up Remote Control

for configuration instructions.

2 923664 Rev A

QPHY-10GBase-KR Operator’s Manual

Installation and Setup

QualiPHY is a Windows-based application that can be configured with one or more serial data compliance components. Each compliance component is purchased as a software option.

Install Base Application

Download the latest version of the QualiPHY software from: teledynelecroy.com/support/softwaredownload under Oscilloscope Downloads > Software Utilities If the oscilloscope is not connected to the Internet, copy the installer onto a USB memory stick,

then transfer it to the oscilloscope desktop or a folder on a D:\ drive to execute it. Run QualiPHYInstaller.exe and follow the installer prompts. Choose all the components you

plan to activate. If you omit any components now, you will need to update the installation to activate them later.

By default, the oscilloscope appears as local host when QualiPHY is executed on the oscilloscope. Follow the steps under Add Connection to QualiPHY is 127.0.0.1.

to check that the IP address

Activate Components

The serial data compliance components are factory installed as part of the main application in your oscilloscope and are individually activated through the use of an alphanumeric code uniquely matched to the oscilloscope’s serial number. This option key code is what is delivered when purchasing a software option.

To activate an option on the oscilloscope:

1. From the menu bar, choose Utilities > Utilities Set u p .

2. On the Options tab, click Add Key.

3. Use the Virtual Keyboard to Enter Option Key, then click OK.

If activation is successful, the key code now appears in the list of Installed Option Keys.

4. Restart the oscilloscope application by choosing File > Exit, then double-clicking the

Start DSO icon on the desktop.

Set Up Dual Monitor Display

Teledyne LeCroy recommends running QualiPHY on an oscilloscope equipped with Dual Monitor Display capability. This allows the waveform and measurements to be shown on the oscilloscope LCD display while the QualiPHY application and test results are displayed on a second monitor.

See the oscilloscope Operator’s Manual or Getting Started Manual for instructions on setting up dual monitor display.

923664 Rev A 3

Set Up Remote Contr ol

QualiPHY software can be executed from a remote host computer, controlling the oscilloscope through a LAN Connection. To set up remote c ontrol:

• The oscilloscope must be connected to a LAN and assigned an IP address (fixed or dynamic).

• The host computer must be on the same LAN as the oscilloscope.

Note: LXI, GPIB, LSIB, and USBTMC remote control is available for some model instruments. Follow the same procedure, selecting the appropriate connection type on the oscilloscope and in QualiPHY.

Configure Oscilloscope for Remot e Cont rol

1. From the menu bar, choose Utilities  Utilities Setup...

2. Open the Remote tab and set Remote Control to TCP/IP.

3. Verify that the oscilloscope shows an IP address.

Add Connection to QualiPHY

1. On the host PC, download and run QualiPHYInstaller.exe.

2. Start QualiPHY and click the General Setup button.

3. On the Connection tab, click Scope Selector.

4. Click Add and choose the connection type. Enter the oscilloscope IP address from Step 3 above. Click OK.

5. When the oscilloscope is properly detected, it appears on the Scope Selector dialog. Select the connection, and click OK.

QualiPHY is now ready to control the oscilloscope.

Select Connection

Multiple oscilloscopes may be accessible to a single remote host. In that case, go to General Setup and use the Scope Selector at the start of the QualiPHY session to choose the correct connection.

QualiPHY tests the oscilloscope connection when starting a test. The system warns you if there is a connection problem.

4 923664 Rev A

QPHY-10GBase-KR Operator’s Manual

Using QualiPHY

This section provides an overview of the QualiPHY user interface and general procedures. For detailed information about the QPHY-10GBase-KR software option, see

Testing.

Accessing the Softw ar e

Once QualiPHY is installed and activated, it can be accessed from the oscilloscope menu bar by choosing Analysis > QualiPHY, or by double-clicking the QualiPHY desktop icon on a remote computer.

The QualiPHY framework dialog illustrates the overall software flow, from general set up through running individual compliance tests. Work from left to right, making all desired settings on each sub-dialog.

QPHY-10GBase-KR

Figure 1 - QualiPHY framework dialog and Standard selection me nu.

The sub-dialogs are organized into tabs each containing configuration controls related to that part of the process. These are described in more detail in the following sections.

If Pause on Failure is checked, QualiPHY prompts to retry a measure whenever a test fails. Report Generator launches the manual report generator dialog. The Exit button at the bottom of the framework dialog closes the QualiPHY application.

923664 Rev A 5

+ 19 hidden pages