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HDMI

HDMI

The SDA family of Serial Data Analyzers provides a concise set of validation/verification and debug tools written in accordance with High Definition Multimedia Interface (HDMI) electrical test specifications. Covered HDMI test modes include Source and Cable Tests covering amplitude-timing, and jitter parameters as well as cable impedance tests. In addition to standard eye pattern and jitter tests for HDMI, the SDA real-time test equipment platform provides a complete set of amplitude and jitter measurements, as defined in the HDMI specification. This combination of measurements makes SDA-HDMI a cost-effective, compelling HDMI solution. Additionally, the SDA-HDMI software package takes advantage of all the user-acclaimed test and measurement tools available in Teledyne LeCroy’s instruments
DDR Debug Toolkit The DDR Debug Toolkit provides test, debug and analysis tools for the entire DDR design cycle. The unique DDR analysis capabilities provide automatic Read and Write burst separation, bursted data jitter analysis and DDR-specific measurement parameters.
ET-PMT Electrical Telecom Mask Test Package
GRL-USB-PD GRL-USB-PD software provides a simple and efficient way to perform USB-PD electrical parametric and protocol measurements. GRL-USB-PD provides waveform visibility and protocol analysis making it ideal for design and debug of USB Type-C Power Delivery silicon and end products.
GRL-USB-PD-C1 GRL-USB-PD-C1 is a flexible test controller, designed for USB-PD Compliance testing of the Unit Under Test (UUT) and more.
LNES Low Noise Edge Shaper
QPHY-10GBASE-T QPHY-10GBASE-T automated compliance test software performs electrical compliance testing of the Physical Media Attachment (PMA) for 10GBASE-T Ethernet PHY, based on IEEE802.3-2008 requirements.
QPHY-DDR2 The Teledyne LeCroy QPHY-DDR2 Test Solution is the best way to characterize DDR2 memory interfaces. Capable of performing measurements on 400 MHz, 533 MHz, 667 MHz, 800 MHz, 1066 MHz and custom speed grades, QPHY-DDR2 has a full suite of Clock, Electrical and Timing tests as specified by the JEDEC Specification and Intel JEDEC Specifications Addendums.
QPHY-DDR3 The Teledyne LeCroy QPHY-DDR3 Test Solution is the best way to characterize DDR3, DDR3L, and LPDDR3 memory interfaces. Capable of performing measurements on 800 MT/s, 1066 MT/s, 1333 MT/s, 1600 MT/s, 1866 MT/s, 2133 MT/s and custom speed grades, QPHY-DDR3 has a full suite of Clock, Electrical, and Timing tests as specified by the JEDEC Specification.
QPHY-DDR4 DDR4 is an evolutionary upgrade from DDR3. It introduces data transfer rates which are nearly double the DDR3 transfer rates, ranging from 1.6 GT/s up to 3.2 GT/s. DDR4's higher transfer rates and lower operating voltage have driven new test methodologies and test requirements which were not previously required for DDR3 in order to ensure proper signal fidelity. QPHY-DDR4 has a full suite of Clock, Electrical, and Timing tests as specified by the JEDEC Specification which will aid in DDR4 design validation.
QPHY-DisplayPort The QPHY-DisplayPort software option provides an automated test environment for running all of the normative real-time oscilloscope tests for sources in accordance with Version 1.2b of the Video Electronics Standards Association (VESA) DisplayPort PHY Compliance Test Specification, as well as tests for HBR3 signals at 8.1 Gbps.
QPHY-eDP QPHY-eDP provides a highly automated and easy-to-use solution for Embedded DisplayPort source testing in accordance with version 1.4 of the VESA Embedded DisplayPort PHY compliance test guideline.
QPHY-ENET Ethernet testing compliant with IEEE 802.3-2005 requires many test setups and connections and mask tests. Using Teledyne LeCroy QualiPHY-ENET these measurements are easy to setup and complete. Instructive connection diagrams and message boxes appear as pop ups on the oscilloscope screen. The connection diagram instructs the user how to change test fixture and jumper pins in order to do complete test. When the tests are complete, QualiPHY will generate a test report in PDF, HTML, or XML formats. Jitter and pulse mask tests are performed with automatic waveform alignment, and all test results feature pass/fail indicators corresponding to the standard being tested.
QPHY-HDMI2 automated and easy-to-use solution for HDMI transmitter testing in accordance with Version 2.0 of the HDMI Compliance Test Specification (including testing for version 1.4 devices).
QPHY-LPDDR2 The Teledyne LeCroy QPHY-LPDDR2 Test Solution is the best way to characterize LPDDR2 memory interfaces. Capable of performing measurements on 466 MHz, 533 MHz, 667 MHz, 800 MHz, 900 Mhz, 1066 MHz and custom speed grades, QPHY-LPDDR2 has a full suite of Clock, Electrical and Timing tests as specified by the JEDEC Specifications.
QPHY-MIPI-DPHY - D-PHY Compliance Package Test Solution provides automated control for Teledyne LeCroy oscilloscopes for performing transmitter physical layer tests as described by the MIPI Alliance Specification for D-PHY version 1.00.00
QPHY-MIPI-MPHY The QPHY-MIPI-MPHY Test Solution provides automated control of Teledyne LeCroy oscilloscopes for performing transmitter physical layer tests as described by the MIPI Alliance Specification for M-PHY version 3.0.
QPHY-MOST150 The Teledyne LeCroy QPHY-MOST150 compliance test package provides a highly automated and easy-to-use solution to MOST compliance testing. QPHY-MOST150 will perform all electrical compliance tests as defined in the MOST150 oPHY Automotive Physical Layer Sub-Specification Rev. 1.1 and MOST150 cPHY Automotive Physical Layer Sub-Specification Rev 1.0.
QPHY-MOST50 The Teledyne LeCroy QPHY-MOST50 compliance test package provides a highly automated and easy-to-use solution to MOST compliance testing. QPHY-MOST50 will perform all electrical compliance tests as defined in the MOST Electrical Physical Layer Specification Rev. 1.1.
QPHY-PCIe The Teledyne LeCroy QPHY-PCIe Test Solution provides automated control for Teledyne LeCroy oscilloscopes for performing the entire transmitter physical layer tests as described by the Card Electro-mechanical specification Rev 1.1 and 2.0
QPHY-PCIe3 Teledyne LeCroy QPHY-PCIe3 Test Solution provides automated control for Teledyne LeCroy oscilloscopes for performing transmitter physical layer tests as described by the PCI Express Base Specification Revision 3.0 Version 0.9 and the Card Electromechanical Specification Revision 3.0 Version 0.7.
QPHY-SAS2 The Teledyne LeCroy QPHY-SAS2 Test Solution provides automated control for the SDA 8 Zi series of oscilloscopes for performing all of the transmitter physical layer tests as described by version 1.01 of the UNH IOL Serial Attached SCSI (SAS) Consortium SAS-2 6Gb/s Physical Layer Test Suite. This specification covers targets and initiators running at 1.5 Gb/s, 3.0 Gb/s and 6.0 Gb/s.
QPHY-SAS3 The QPHY-SAS3 Test Solution provides automated control of the SDA 8 Zi-A and LabMaster 10 Zi oscilloscopes for performing all of the transmitter physical layer tests as described by the T10 SAS-3 specification. This specification covers targets and initiators running at 1.5 Gb/s, 3.0 Gb/s, 6.0 Gb/s, and 12.0 Gb/s.
QPHY-SFI The Teledyne LeCroy QPHY-SFI solution automates testing for SFI base on the SFF 8431 specifications. The test framework simplifies the test setup and execution of generic and common test requirements such as jitter separation, rise/fall time and transmitter equalization parameters. The guided wizard prompts the user to for specification required patterns and takes the measurements accordingly. The test report includes the test results pass/fail summary, margins and limits, as well as waveforms and measurements used during the test process.
QPHY-USB The USB package provides a complete acquisition and analysis system for USB 2.0 devices, hosts, and hubs, as specified in the USB-IF USB 2.0 Electrical Test Specification. The test software implements a full set of electrical tests for USB 2.0, including High-, Full-, and Low-speed tests and is supported by Teledyne LeCroy’s QualiPHY automated test and reporting software.
QPHY-USB3-Tx-Rx SuperSpeed USB is one of most highly anticipated standards in several years. At 10x the data rate of USB 2.0 and with new features like CTLE (continuous time linear equalization) and reference channels, SuperSpeed USB will pose new challenges to implementers.
QPHY-USB3.1-Tx-Rx QPHY-USB3.1-Tx-Rx offers an automated test package for USB 3.1 transmitter and receiver compliance testing, characterization, and debug.
Key Features
  • Compliant with Version 1.4a of the HDMI Compliance Test Specification
  • Dedicated signal pull-up termination provided by TF-HDMI-3.3V enables full bandwidth testing using cables
  • Simple and easy-to-use automated testing
  • Powerful and flexible analysis tools offer unmatched insight for diagnosing and solving elusive problems
  • Support for all clock rates described in Version 1.4a of the specification
  • Connection diagrams help to make sure that you get the right setup on the first try
  • QualiPHY report generation creates comprehensive reports with all pertinent test information

The QPHY-HDMI software package for the WaveMaster/SDA/DDA 8 Zi Oscilloscopes provides a concise set of validation/verification and debug tools written in accordance with version 1.4a of the High Definition Multimedia Interface (HDMI) electrical test specifications. HDMI test modes covers amplitude, timing and jitter parameters.

In addition to standard eye pattern and jitter tests for HDMI, the SDA real-time test equipment platform provides a complete set of amplitude and jitter measurements, as defined in the HDMI specification. This combination of measurements makes QPHY-HDMI a cost-effective, compelling HDMI solution.

Once a problem is detected, all of the power SDA tools are at your disposal to help find the root cause.

QPHY-HDMI provides a highly automated and easy-to-use solution for HDMI transmitter testing in accordance with Version 1.4a of the HDMI Compliance Test Specification


QPHY-HDMI Makes Compliance Testing Easy

Typically, compliance testing is a very difficult task. The user must make the necessary connections between the oscilloscope and the device under test, manually configure the oscilloscope for the appropriate measurement, perform the test procedure as specified by the test specification, record the results and finally compare the results to the appropriate limit in the compliance specification. QPHY-HDMI does all of these steps for you automatically after indication of the correct connection to use.

This image is showing a measurement of VL level (Test 7-2). C1 is triggered at the end of an H-L-L-L bit sequence. F2 is a zoom on the last L-L bits. P3 is the most frequent level of those L-L bits.


Comprehensive and Easy-to-read Test Reports

Measurement results often need to be summarized and tabulated to quickly verify specifications. This information, together with instrument and signal acquisition/test condition setups, results in a fully documented record. QPHY-HDMI streamlines this process by incorporating an automatic HTML report generation engine. The created test reports contain tabulated numerical values for each individual test result, including PASS/FAIL and specification limit columns. Reports can also be saved as PDF, HTML or XML.

This image is a measure of Clock Rise Time (Test 7-4). F4 is the Clock. F1 is the histogram of F4 vertical levels. The two peaks correspond to base and top, they are used to compute the 20% and 80% levels. Z1 is a zoom of F4 showing the computed levels. P6 is a measure of F4 rise time at these levels. F2 is the histogram of P6 and P7 is the mode of F2, final measure as specified by the standard.

Advanced Debug Capability

If a compliance failure is found, Teledyne LeCroy's SDA II serial data analysis package is available to help find the root cause quickly and easily. SDA II has the ability to perform Eye and Jitter measurements simultaneously and is fully integrated into the oscilloscope application software. In addition, SDA II provides insight into the measured Eye and Jitter parameters making is easier to identify the sources of problems.

This image is a measure of the Eye Diagram (Test 7-10). The eye is validated against the mask as defined by the standard.


QualiPHY

QualiPHY has many predefined configurations that allow users to run complete compliance test. In addition, users can create their own custom test groups and limit sets. When the tests are complete, QualiPHY will generate a full test report in PDF, HTML, or XML formats (including eye diagrams and other screenshots).

QualiPHY has many preset compliance configurations but also enables users to create their own configuration and limit sets.

HMDI Test Results Report.


TF-HDMI-3.3V

The TF-HDMI-3.3V adapter provides the necessary 3.3 V pull-up termination for HDMI testing. The TF-HDMI-3.3V provides both a signal path through to the oscilloscope with a 3.3 V pull-up termination as well as an input that is directly terminated to 3.3 V. This is required for terminating the data lines that are not currently under test. The TF-HDMI-3.3V-QUADPAK provides four adapters and 8 SMA-SMA cables to allow for the testing of all HDMI signals (Clock, D0, D1 and D2).
TF-HDMI-3.3V Quick Reference Guide

TF -HDMI-3.3 V adapter provides the necessary 3.3 V pull-up termination for HDMI testing.


Specifications

Supported Tests from Version 1.4a of the High Definition Multimedia Interface Compliance Test

  • 7-2 TMDS — VL
  • 7-4 TMDS — TRise, TFall
  • 7-5 TMDS — Over/Undershoot (Not Mandatory)
  • 7-6 TMDS — Inter-Pair Skew
  • 7-7 TMDS — Intra-Pair Skew
  • 7-8 TMDS — Clock Duty Cycle
  • 7-9 TMDS — Clock Jitter
  • 7-10 TMDA — Data Eye Diagram