Date: July 30, 2009 Product: DPODSPT (DisplayPort TX Test) Version: 1.1.23.1 =========================================================== What is in this Readme File: 1. System Requirements 2. Contents of Distribution 3. Features Additions 4. Known Limitations 5. Known Defects 6. Installation 7. Contact Information =========================================================== 1. System Requirements - The DPODSPT application is compatible with DPO/DSA70804/B, DPO/DSA71254/B, DPO/DSA71604/B & DPO/DSA72004/B - Firmware required v4.3.0 and above - DPOJET - Jitter and Eye Diagram Analysis Tools V2.1.0 or later is required to be installed on the instrument for the DPODSPT installation to work. (Option DJA) The latest version of the software can be downloaded from the Tektronix website at http://www.tektronix.com. Note the Downloads area and click on Software. In the "Search by Keyword" text box enter DPOJET. - The use of a keyboard and a mouse is required. - Note that the best MS Windows(TM) task bar settings for running this application are: Always on top = unchecked Auto Hide = unchecked - Disk space requirements: 100 MB of free disk space to install and operate this application NOTE: This application saves waveform files used in the tests. Test directories can quickly take up several GB of disk space. Frequent disk space checks and clean up of unwanted or unneeded files is recommended. -.NET Framework 3.5 or higher is required -Adobe Acrobat is required -TekVisa is required =========================================================== 2. Contents of Distribution - Application files located in: C:\Program Files\TekApplications\DPODSPT - User data stored in this directory created by the application: C:\TekApplication\DPODSPT - Microsoft .NET Framework 3.5 - Adobe Reader 9 =========================================================== 3. Feature Additions -07/29/2009 (v1.1.23.1) This release fixes a DPOJET command sequence issue which was causing long sequencing by DPOJET. -07/21/2009 (v1.1.23.0) This release will set up acquisition when differential probes are used for AC Coupled signals. Previously, the setup was left to default. -05/27/2009 (v1.1.22.0 Corrected logic in eye diagram test results to be correct. -04/16/2009 (v1.1.21.0) This release fixes a problem where files and tests were being skipped on DPO/DSA70KB models. -01/15/2009 (v1.1.20.21) This release implements DP AUX Control integration, testing to CTS 1.0 or CTS 1.1, and several tweaks to tests that have changed in the VESA compliance test specification since last release. VESA's official/approved version of CTS v1.1 is supported. -9/11/2008 (v1.1.13.1) This release is the first beta release following initial salable release. This release will allow users to run the application until 31 Oct. 2008 without purchasing it. -08/20/2008 (V1.1.12.0) * Initial product release. Compliance test with all Normaative tests in support of DisplayPort CTS v1.1 (Draft 12.) =========================================================== 4. Known Limitations This release of DPODSPT does not support the following Informative Tests: Test 3.6 Differential Transition Time Test Test 3.7 Single Ended Rise and Fall Time Mismatch Test Test 3.8 Overshoot test Test 3.17 DF/DT Spread Spectrum Deviation HF Variation This release of DPODSPT does not support the following Normative Test: Test 3.18 AUX Channel DC Test (oscilloscope is not used for this test.) =========================================================== 5. Known defects a. DisplayPort TX Test uses DPOJET during the tests. Attempting to Abort when the measurement is happening results in a long wait where the word 'canceling' will be displayed but there appears to be no action. This may not take effect until the sequence of tests handed off to DPOJET has completed. b. To select all possible tests in the test selection tree, you check the topmost box. When this is done with all possible signals there will be about a 12 second delay before the checks show up in the tree. There is a lot of calculation and sequencing happening, and during this time there is no indication to the user that something is going on. =========================================================== 6. Installation If a web download of this application is used: Download the self extracting executable and launch it by double-clicking it. Follow the installer instructions. If the Optional Applications DVD is used: Insert the DVD into the DVD drive on the oscilloscope and browse to the install button for DPODSPT. Follow the installer instructions. Note that Adobe Acrobat, and .NET Framework 3.5 will also be installed if these are not already on your oscilloscope. =========================================================== 7. Contact Information -- Telephone: Contact your local Tektronix Representative at 1-800-833-9200 Sales support select option 1 Service support select option 2 Technical support select option 3 -- WEB: http://www2.tek.com/wwwcontact/plsql/Contact.Us ---End of File---