Tektronix DTG5000 Series - Manuals

Page 2 - HDMI pixel data flow and organization from Source to Sink.

HDMI Compliance & Sink Characterization Using DTG5000 Series Data Timing Generator Application Note 2 w w w. t e k t r o n i x . c o m / s i g n a l _ s o u r c e s 2 HDMI suppor ts standard, enhanced, or HD video as well as standard or multi-channel surround audio. The inter face offers uncompr...

Page 3 - Test points for HDMI measurements.

HDMI Compliance & Sink Characterization Using DTG5000 Series Data Timing Generator Application Note 3 w w w. t e k t r o n i x . c o m / s i g n a l _ s o u r c e s The basic TMDS transmission line is made up of three data channels and a clock channel. Data consists of 8-bit pixels (256 discrete...

Page 4 - Electrical

HDMI Compliance & Sink Characterization Using DTG5000 Series Data Timing Generator Application Note 4 w w w. t e k t r o n i x . c o m / s i g n a l _ s o u r c e s 4 Most HDMI product developers want to per for m pre-compliance testing; they have a clear incentive to ensure interoperability and...

Page 5 - Minimum Differential Sensitivity; Measurement criteria for jitter margins.

HDMI Compliance & Sink Characterization Using DTG5000 Series Data Timing Generator Application Note 5 w w w. t e k t r o n i x . c o m / s i g n a l _ s o u r c e s The jitter tolerance testing is per for med in the follow- ing broad steps: 1. Determining Worst-case Clock-Data skew: The skew in ...

Page 6 - Application Note; Equipment for sink jitter tolerance tests.

HDMI Compliance & Sink Characterization Using DTG5000 Series Data Timing Generator Application Note 6 w w w. t e k t r o n i x . c o m / s i g n a l _ s o u r c e s 6 Intra-Pair Skew The Sink device also must tolerate a cer tain amount of intra-pair skew, that is, timing skew (misalignment) with...

Page 8 - Sink jitter tolerance test setup using an AWG as the jitter source.

HDMI Compliance & Sink Characterization Using DTG5000 Series Data Timing Generator Application Note 8 w w w. t e k t r o n i x . c o m / s i g n a l _ s o u r c e s 8 Jitter tolerance tests require a variable amount of jitter to be imposed on signals being sent to the device under test. The DTG5...

Page 9 - DTGM32 Jitter Generation Module.

HDMI Compliance & Sink Characterization Using DTG5000 Series Data Timing Generator Application Note 9 w w w. t e k t r o n i x . c o m / s i g n a l _ s o u r c e s – DTGM32 and Function Generator Method: This approach is ideal for quick verification and cost- effective pre-compliance testing. T...

Page 10 - DTG5000 Series files used by TDSHT3 in HDMI compliance tests.; DTG5000 Series Files Used in HDMI Compliance Test by TDSHT3

HDMI Compliance & Sink Characterization Using DTG5000 Series Data Timing Generator Application Note 10 w w w. t e k t r o n i x . c o m / s i g n a l _ s o u r c e s 10 Test Adapters The approach using the DTGM32 and the AFG allows for thorough compliance and pre compliance testing with a much s...

Page 11 - HDMI eye diagram captured with TDSHT3 application software.

HDMI Compliance & Sink Characterization Using DTG5000 Series Data Timing Generator Application Note 11 w w w. t e k t r o n i x . c o m / s i g n a l _ s o u r c e s Software Tools For Sink Tests Sink tests, like Source tests, can take a lot of time. In case of Sink tests, there is the complexit...

Page 12 - For Further Information; working on the cutting edge of technology. Please visit

Contact Tektronix: ASEAN / Australasia / Pakistan (65) 6356 3900 Austria +41 52 675 3777 Balkan, Israel, South Africa and other ISE Countries +41 52 675 3777 Belgium 07 81 60166 Brazil & South America 55 (11) 3741-8360 Canada 1 (800) 661-5625 Central East Europe, Ukraine and Baltics +41 52 675 3...