DPOJET - DPO7000-C, DPO-MSO5000, DPO-DSA-MSO70000-C-D - Win 7, V6.0

The DPOJET Jitter and Eye Diagram Analysis Tool is an optional product component that enhances measurement and analysis capabilities of DPO, DSA and MSO Series oscilloscopes.

DPOJET operates in either of two tiered modes, selected by option key:
- The Essentials tier (DJE) provides basic jitter and timing analysis and is only available for DPO7000 and MSO5000 series instruments;
- The Advanced tier (DJA) provides full jitter, timing and eye diagram analysis and operates on DPO7000-C, DPO/MSO5000, DPO/DSA/MSO70000-B-C-D series instruments.

This product distribution consists of following products. ¡ Jitter and Eye Diagram Analysis Tool ¡ DDRA Analysis Tool ¡ USB Analysis Tool ¡ MIPI-DPHY Analysis Tool ¡ MIPI-MPHY Analysis Tool ¡ PCI Express Analysis Tool ¡ MOST Analysis Tool ¡ UHS-II Analysis Tool ¡ SFP+ Compliance and Debug Solution - DPOJET ¡ 10G-KR Compliance and Debug Solution - DPOJET ¡ SAS3 Analysis Tool This product download offers free trials for evaluation. Once the free trials are exhausted, a software security key may be purchased from Tektronix to permanently enable the product on your oscilloscope.

Version: V6.0.0
Software Type: Application

Release Date: Dec 04 2012 - 08:00 am
Part Number: 066145300

Pre-Requisites/System Requirements

Release Notes

Instructions

Prerequisites

- The DPOJET 6.0.0 application runs on DPO7000/C, DSA/DPO70000/B/C/D,MSO70000/C, DPO5000,and MSO5000 series oscilloscopes.

- The oscilloscope firmware version required for this release is:

Model Number Firmware
------------ --------
DSA/DPO70000/D scopes V6.4.5 Build 2 for Win 7 64 bit
For other DPO/MSO/DSA scopes V6.4.0 Build 8 for Win 7 64 bit

- This application software uses The MATLAB Component Runtime, V8.0 (Release 2012b)on Windows 7(64 bit) from The MathWorks Inc.
- 2 GB of free disk space to install this application.
- It may be necessary to configure file/folder properties to allow users privileges to create and modify files. Consult the appropriate Microsoft documentation for details.The following folders and their contents may need to be configured:

C:\Program Files\TekApplications\DPOJET
C:\Users\public\Tektronix\TekApplications\DPOJET

Release Notes

Date:  30 November, 2012

Product: DPOJET (Jitter and Eye Diagram Analysis Tools)
Version: v6.0.0
Win 7 64 bit

Contents of this Readme File:

1. System Requirements
2. Contents of Distribution
3. Installation Procedure
4. What's new in this release¡
5. Release Notes
6. Known Problems
7. Contact Information

================================================================================

1. System Requirements

- The DPOJET 6.0.0 application runs on DPO7000/C, DSA/DPO70000/B/C/D,MSO70000/C,
DPO5000,and MSO5000 series oscilloscopes.

- The oscilloscope firmware version required for this release is:

Model Number                	Firmware
------------			--------
MSO/DPO5000 scopes			V6.4.5 Build 2 (or above)
DSA/DPO70000/D scopes		V6.4.5 Build 2 (or above)
For other DPO/MSO/DSA scopes  	V6.4.0 Build 8 (or above)

- This application software uses The MATLAB Component Runtime, V8.0 (Release 2012b)
on Windows 7(64 bit) from The MathWorks Inc.

- 2 GB of free disk space to install this application.

- It may be necessary to configure file/folder properties to allow users
privileges to create and modify files.  Consult the appropriate Microsoft
documentation for details.The following folders and their contents may need to
be configured:

C:\Program Files\TekApplications\DPOJET
C:\Users\public\Tektronix\TekApplications\DPOJET

================================================================================

2. Contents of Distribution

- Tektronix DPOJET v6.0.0 and its related applications
- MATLAB Component Runtime, V8.0 (Release 2012b) on Windows 7 64 bit.
- Microsoft .NET 4.0
- Intel IPP (Integrated Performance Primitives) library redistributables v6.1
- Application files located in C:\Users\public\Tektronix\TekApplications\DPOJET

* Example code showing use of the programmable (GPIB) interface
* Example waveform files for use with the embedded tutorial
* Mask files to support many industry standards
* Pattern files for several common data patterns

================================================================================

3. Installation Instructions

Starting from DPOJET v6.0.0 onwards, DPOJET installation is made modular for easy installation of
DPOJET and its related applications.

The following applications are packaged as one single deployment package named as DJAE_Package_Setup_V6.0.exe.

a. Jitter and Eye Diagram Analysis Tool
b. DDRA Analysis Tool
c. USB Analysis Tool
d. MIPI-DPHY Analysis Tool
e. MIPI-MPHY Analysis Tool
f. PCI Express Analysis Tool
g. MOST Analysis Tool
h. UHS-II Analysis Tool
i. SFP+ Compliance and Debug Solution - DPOJET
j. 10G-KR Compliance and Debug Solution - DPOJET
k. SAS3 Analysis Tool

This version of DPOJET is compatible with TekScope v6.4.0 or above. Please ensure that the compatible
version of TekScope is installed in your system.

Once you start the deployment package by running DJAE_Package_Setup_V6.0.exe, it will perform the following operations:

a. Uninstall previous versions of DPOJET if installed in your system
b. Uninstall TekExpress SFP+ and 10G-KR
c. Install the required 3rd party software applications
d. Install the DPOJET software and the related applications

On successful completion of the installation, you have to reboot the system. Once the system is rebooted, TekScope
application will start automatically and the application is now ready for use.

================================================================================

4. What's new in this release¡

-11/Nov/2012(v6.0.0)
* This release for 64 bit verion of DPOJET.
* Restructuring of the DPOJET and its related application installers.
* Starting from this release, V6.X.X.X for DPOJET and its related applications refer to Win 7 64 bit releases

This release has the following defect fixes -
* Provision to isolate Subrate Jitter
* DPOJET fails with low-amplitude O/E signals from P6703B or P6701B
* Ref level autoset in DPOJET is "torturously slow"
* DPOJET does not run correctly when a math definition is as follows:Math 1 = Ch1 - Ch2 Math 2 = filter(Math1)
* The eye diagram instead of looking like traces looks like dots.
* Result option: Default state for units

- 13/04/2012 (v3.6.0)
This is a unified release for both 32 and 64 bit of DPOJET.
This release will support DPO/DSA D (model numbers - DSA/DPO72504D, DSA/DPO73304D)
series scopes.

The following new features are added in this release -
* Digital channel measurements
* BUJ (Bounded, Uncorrelated Jitter) <Clock only>

This release has the following defect fixes -
* Setting for clock recovery labeled Loop Bandwidth is not really loop bandwidth is actually JTF -3dB bandwidth.
* Halt-on-Limit-Failure halts AFTER the failed waveform has been overwritten (sometimes)
* DPOJET sometimes returns different values for DJ when <RECALC> on the same ref waveform
* Eye diagram is not capturing all traces
* Eye height inconsistency between the measured value and the plot
* DPOJET query command for getting plot data does not work in DPOJET 3.5
* PCE and PCE3 do not support DUTs with SSC
* Restrictions on allowable values of VDD and VREF (Custom) in DDRA are too tight

- 10/11/2011 (v3.5.1)
This is a unified release for both 32 and 64 bit of DPOJET.
This release will support DPO/DSA D (model numbers - DSA/DPO72504D, DSA/DPO73304D)
series scopes.

- 24/8/2011 (v3.5.0)
This is a unified release for both 32 and 64 bit of DPOJET.
The following new features are added in this release -
* GDDR5 Analog and Bus measurements support
* DDRA PI support
* New measurements Added
- DDR2 tDQSCK
- Qfactor
- Time Outside Level
- Eye Height@BER
- AC Common Mode
- SSC Measurements :- SSC Profile, SSC ModRate,  SSC Freq Dev, SSC Freq Dev Min, SSC Freq Dev Max
* Improvements to PCE3 Jitter measurements
- Multiple Acquisitions support to increase the measurement accuracy
* Q scale plots for PCE3 Jitter measurements
* User Data locations per Microsoft Standards for Windows 7

This release contains the following defect fixes -
* Eye Height measurement calculated manually using Eye Diagram and cursors did not match the value reported by DPOJET.
* PCE3-ps21tx measurement fails with add-in card waveforms.
* DDR tJit(per) measurement result does not match with Tek Labview result.
* DPOJET menu entry should appear above TDSJIT3.
* Manual Ref levels are not retained in DDRA.
* Improvements to Overshoot and Undershoot measurements.
* Eye Diagram not working when Math source is used.

- 29/6/2011 (v3.4.1)
This is a unified release for both 32 and 64 bit of DPOJET.
This release contains the following defect fixes -
* Fixed a memory leak during sequencing
* Fixed a defect in Eye Width measurement.
* Fixed autoset issues.
* Fixed Plot zoom and sync issues.

- 05/4/2011 (v3.4.0)
This is a unified release for both 32 and 64 bit of DPOJET.
This release contains the following defect fixes -
* DPOJET addresses the different UAC modes available in Windows 7.
* Fixed a defect in the USB measurement TMinPulseDj.
* Help file links have been fixed for DPOJET and DDRA applications.
* Fixes for Eye Diagram related to the TIE measurement and Eye Height measurement.

- 03/5/2011 (v3.3.1)

This release is only for MSO/DPO 5000 series oscilloscopes.
Below updates are for only 64 bit version of DPOJET, DDRA.
Mainly defect fixes and few feature updates, as below:
* The plots are able to save in the following types .PNG, .JPG, .BMP, .CSV, .FIG,
and .MAT, .TIF.
* Support of Eye High and Low measurement in DPOJET with updated configuration.
* Fixed the defect of Save/Recall feature for measurement reference levels.
* Fixed the problem of MIPI (M-Phy and D-Phy) setup files to have proper
default limit and mask files for .
* Fixed the defect of Report 'Save as dialog' to open in the default report folder.
* Fixed the defect of GPIB query : CLOCKREC:NOMINALOFFSET.

- 3/1/2011 (3.2.2)
* This release is only for DPO7000, DPO/DSA/MSO70000/B/C

- 1/6/2011 (3.2.1)
* Addresses incompatibility between DPOJET and SignalVu applications

================================================================================

5. Release Notes

- This software applies to:
MSO5034, MSO5054, MSO5104, MSO5204, DPO5034, DPO5054, DPO5104, DPO5204,
MSO70404, MSO70604, MSO70804, MSO71254, MSO71604, MSO72004, MSO71254C, MSO71604C, MSO72004C, MSO70804C,
MSO70404C, MSO70604C, MSO70404C, MSO70604C, MSO70804C, DPO71254C, DPO71604C, DPO72004C, DSA71254C, DSA71604C,
DSA72004C, DSA70804C, DPO70804C, DPO7254C, DPO7354C, DPO70404C, DPO70604C, DPO7054C, DPO7104C, DPO70404C,
DPO70604C, DPO70804C, DSA70404C, DSA70604C, DSA70404C, DSA70604C, DSA70804C, DPO72504D, DPO73304D, DSA72504D,
DSA73304D

- OPTION LEVELS of DPOJET
DPOJET is available in two versions, known as DPOJET Essentials and DPOJET
Advanced.  Both versions are installed by default; a software security key
determines which version is run.

- FREE TRIALS
These applications generally require one or more software security keys to
operate. In most cases the applications offer free trials for evaluation.
Software security keys may be purchased from Tektronix to permanently
enable the software on your oscilloscope.

- FLOATING LICENSE
Click the Install button next to Floating License during installation. For more
details please refer to TekScope OLH.

- SOFTWARE COMPONENTS
DPOJET is powered by MATLAB Software.  MATLAB is a registered trademark of
The MathWorks, Inc.  Tektronix' limited rights to the deployment of MATLAB
are governed by a license agreement which can be found in the following
directory:
C:\Program Files\MATLAB\MATLAB Compiler Runtime\v80

- SWITCHING BETWEEN APPLICATIONS
* It is possible to switch between DPOJET and some other applications while
retaining measurement setup and results. However, DPOJET's sequencer must
be idle (not in the process of making measurements) before switching.
Switching while measurements are running may cause the system to stop
responding. Likewise, any other application's sequencer must be idle before
switching back to DPOJET.

* Switching between DPOJET and DPOPWR requires that the oscilloscope
application (TekScope) be restarted.  You will be offered a chance to
cancel such an operation.  The two applications cannot run concurrently.

- HARD DISK SPACE AND FRAGMENTATION
* The required memory space for double-precision advanced measurement
results and intermediate results representing up to 99 measurements, for
long-record length waveforms, far exceeds the addressable physical RAM
.   For this reason, results are cached as necessary to hard disk.

* The binary files used to store results are located at "
"C:\ProgramData\Tektronix\TekScope\wfmObj on 64 bit scope
Some of the required objects are allocated when the TekScope application
is launched.  Remaining objects are only allocated when needed.  This
saves disk space since many users will never approach 99 measurements.
Once instantiated, the file objects are never deleted, so they reserve
disk space for future measurement instantiation.

* Substantial hard disk space is required for the wfmObj directory, with
some dependence on the number and type of measurements simultaneously
used.  In the worst case, this can exceed 15 GB in addition to the 6 GB
allocated to store scope waveforms (channels, math’s and reference wfms).
If the hard disk becomes too full before these objects are allocated for
the first time, the application could be prevented from creating them.
Fragmentation of the disk can also aggravate efficient memory allocation.
Periodic de-fragmentation of your hard drive can help avoid problems.

- PLOT LENGTH LIMITATIONS
* For any waveform with greater than 20 million samples, only the first 20
million samples are used for associated eye diagrams and waveform plots.
* A maximum of 10 million time trend points may be plotted.  These may be in
a single time trend plot or distributed across multiple plots.  A partial
plot may result when the 10 million allocation is reached.  Data array
plots draw from the same allocation of 10 million points.

* Frequency-domain plots (Spectrum, Transfer Function and Phase Noise) are
based on an FFT of, at most, 4 million points.

* Eye diagrams are limited to 500 points of horizontal resolution, and the
horizontal scale normally adjusts automatically to provide about two
unit intervals across the diagram.  If the horizontal time scale is manually
set to less than 1/500th of a unit interval, then the eye diagram will be
unable to display a full unit interval.

================================================================================

6. Known Problems and Limitations

- During DPOJET free run if the record length is set to 10M or more, the acquired waveform can flicker
or disappear.

- Eye Diagram UI and Total Count values does not update on continuous click on single for Width measurement.

- Eye Diagram plot is generated with no results in results tab when Width@BER measurement is run with qualifier
ON in configure tab.

- Please make sure while saving the report, do not give any space in the file name/path. This can cause
unusual characters to appear in the report, for the unicode used in the some measurements.

- Follow the steps in OLH->References-> Using digital channels, to configure the digital bus setup, CAS Min
and Max. These values are important to get the correct Marks for READ and WRITE bursts and the
post processing (DDRA) measurements depends on it. This will help you to configure CAS Min and Max
correctly.

- Sometimes the zoom feature for min and max statistics may not work.

- When the min and max result statistics values are same or with a 'very' minor variation,
the histogram plot may not get plotted. This is a special case where bins are not calculated
between Min and Max value and hence no data to show in the plot.

- The DPOJET application may take little bit more time during processing than
previous release to display the results screen. This can happen
when testing using live signals.

- During DPOJET installation on DPO/MSO, you can get an Error as "Error -5005
has occurred while running setup. Please make sure you have finished any previous
setup and closed other applications". If this error occurs then delete the
Install shield folder from C:\Program files\Common Files and delete all files
and folders from C:\Windows\Temp folder. Restart the installation again.

- When using the Report Append feature, make sure the hard disk has enough space.
Otherwise you cannot use the Report feature.

- Ensure DPOJET is installed first & then the client applications(Eg. TekExpress based)
which use DPOJET. This is the recommended sequence of installation. Otherwise
DPOJET will not work as expected.

- Using Programmatic Interface for DPOJET USB module measurements, an intermittent
Tek Scope crash was observed.This behavior is not reproducible manually.

- The Save/Recall feature will not be able to use the last released saved
setup files(.set and .xml). The earlier files will be incompatible
with the current Save/Recall feature. User should re-save
the setup files on the current release and use it.

- When you get an error message as 'Internal measurement error. Please
remove a measurement and try again.’ The possible reason is
the application was not be able to process the configured measurements
due to the high memory usage. You need to exit the TekScope and re-launch
it to make it working.

- In certain cases of PCIe analysis the Mask is incorrectly placed relative to
the eye diagram, resulting in an obviously pessimistic result. A work around
based on the use of oscilloscope channel deskew is available; please contact
your Tektronix representative for details.

- If Tekscope firmware releases earlier than that listed in Section 1 are
reinstalled it may become necessary to reinstall DPOJET or the reinstallation
could result in a loss of DPOJET functionality.

- Before recalling setup files that include DPOJET and/or DDRA configuration,
either the DPOJET or DDRA application needs to be launched at least once from
the analyze menu.  Otherwise, the scope state will be recalled but the
application will remain un-initialized.

- When using the query :DPOJET:MEAS<x>:NAME¡ over the programmable interface,
some commands return names containing non-ASCII characters that may affect
readability (both human and machine).  It is recommended that the query
:DPOJET:Meas<x>:TYPE¡  be used instead if this is a problem.

- DPOJET will not start if initiated over the programmable interface with
command headers enabled (:HEADER 1 or :HEADER ON).  Command headers must
be turned off (:HEADER O or :HEADER OFF) prior to starting DPOJET, after
which they can be turned on again.

- It is normally possible to concatenate GPIB commands sent on the programmable
interface, for example ":DPOJET:ADDMEAS TIE; DPOJET:NUMMeas¡".  However,
some commands don't operate sequentially when sent in this fashion;
particularly when a file recall is followed by a query.  It is recommended
that care be taken if more than one command / query is sent per line.

- When performing channel deskew from within DPOJET, both selected sources
must be turned on manually prior to running the deskew.

- When performing a measurement on a math waveform that relies on another math
expression rather than a live source (for example, Period(MATH1) where
MATH1 = arbFilt(MATH2) and MATH2 = CH1 - CH3), the reference level autoset
code will fail to recognize that an acquisition must be triggered.  Try to
avoid math-on-math expressions.  For the above example, use Period(MATH1)
where MATH1 = arbFilt(CH1 - CH3).

- If the scope is driven far into interpolated time (< 1ps/sample) and an eye
diagram is created, the eye's horizontal scale becomes corrupted if more
than one acquisition is accumulated.  (This is a corner case since such a
horizontal setting wastes record length and offers no benefits.)

- On some machines the DPOJET mht reports may give a security warning when
attempting to load from disk. This is because of mht report is using the recent
versions of MIME OLE and it cannot run active content.

- De-Emphasis measurement may not give the results,if a wrong clock
recovery technique is used.

- On receiving a Stop acquisition request, DPOJET will complete the measurement processing
and then come to a stop; if the selected measurements are computation intensive,
it will take a few minutes to stop. Meanwhile the UI may appear frozen as DPOJET
stops it's processing and transitions to Ready state.

- On receiving a Stop acquisition request, if DPOJET is in the triggering state, it may
not stop sequencing. It is not advisable to stop sequencing during triggering state.

- Mask hits are shown only for the first eye diagram plot if 4 plots are configured.

- The application might hang, if there is any user interaction with the Scope graticule when
DPOJET vertical autoset is in process.

- Spectrum plot may not yield correct results when multiple qualifier zones are present.

- Zoom and Cursor gating is not supported for Bus Measurements.

- While running the PCE3 measurements in FREE Run mode, it is recommended to remove
the Q-Bathtub and Q-PulseWidth plots and run. Some exceptions might be reported
if the plots are displayed.

- 30 GB or more of free disk space for file-backed data objects created
when performing up to 99 measurements on long-record length waveforms.

- Sometimes the zoom on min/max shows the error message "6002: The measurement can not show the failed event
as there is a mis-match in waveform and measurement data". This typically happens when Single on instrument front panel
is followed by "Single" button click in DPOJET.

- While adding measurements or sequencing, if there is not enough disk space available, the following
warning message is shown

On 64-bit scopes:
"Low Disk Space.Please close Tekscope and run the DiskFree utility located at
"C:\Users\Public\Tektronix\TekApplications\DPOJET\Tools.

The user is advised to close the application and run the DiskFree utility available at the location specified in the   message above.

- Export to Ref waveforms takes long time for record length > 100M. Sometimes this may lead to application hang.

================================================================================

7. Contact Information

MyTek - One way to receive timely information on new software updates,
new products from Tektronix and other useful information is to join MyTek.
Visit www.tektronix.com/mytek  to become a member.

Product Support - For application-oriented questions about a Tektronix
measurement product, in North America call 1-800-833-9200 option 3,
Monday-Friday, 6:00AM - 5:00PM Pacific Time or contact us by email at
techsupport@tektronix.com.

For service support call 1-800-833-9200 option 2, Monday-Friday,
5:00AM-5:00PM Pacific Time or contact us by email at
meas-svc-feedback@tektronix.com

Outside of North America: please contact your local Tektronix Sales or
Distributor office. Refer to our web site at www.tektronix.com for
listings of those offices.

For all other information call 1-800-833-9200, visit our web site at
www.tektronix.com, or write to us at:

Tektronix, Inc.
P.O. Box 500
Beaverton, OR 97077

---End of File---

Instructions

Installation Instructions

Starting from DPOJET v6.0.0 onwards, DPOJET installation is made modular for easy installation of
DPOJET and its related applications.

The following applications are packaged as one single deployment package named as DJAE_Package_Setup_V6.0.exe.

This version of DPOJET is compatible with TekScope v6.4.0 or above. Please ensure that the compatible
version of TekScope is installed in your system.

Once you start the deployment package by running DJAE_Package_Setup_V6.0.exe, it will perform the following operations:

On successful completion of the installation, you have to reboot the system. Once the system is rebooted, TekScope
application will start automatically and the application is now ready for use.

By downloading, you agree to the terms and conditions of the Software Download Agreement.

This software applies to: MSO70404, MSO70604, MSO70804, MSO71254, MSO71604, MSO72004, MSO71254C, MSO71604C, MSO72004C, DPO71254C, DPO71604C, DPO72004C, DSA71254C, DSA71604C, DSA72004C, MSO5034, MSO5054, MSO5104, MSO5204, DPO5034, DPO5054, DPO5104, DPO5204, DSA70804C, DPO70804C, MSO70804C, DPO7254C, DPO7354C, DPO70404C, DPO70604C, DSA70404C, DSA70604C, MSO70404C, MSO70604C, DPO7054C, DPO7104C, DPO72504D, DPO73304D, DSA72504D, DSA73304D, Serial Data Link Analysis (SDLA)

DPOJET - DPO7000-C, DPO-MSO5000, DPO-DSA-MSO70000-C-D - Win 7, V6.0

Prerequisites

Release Notes

Instructions

Related Product Information