HDMI 2.0 switch TS3DV642 questions

Winton li

Other Parts Discussed in Thread: TS3DV642, TMDS442

Hi，

we already have a new HDMI 2.0 switch project which has 2 inputs and 1 output ,meanwhile need to support 4k@60hz resolution；目前实测TS3DV642可以满足性能要求；

below questions:

1、Is this chipset can support HDMI2.0 or DP1.2A standard?
2、How long the HDMI cable length it can support, including input and output cable length
3、Can you provide the compatibility test report of this model ?
4、Please help to provide the HDMI ATC test and ESD pre-test report about this model.

8 年多前

0 Kailyn Chen 8 年多前

TI__Guru**** 295050 points

1、Is this chipset can support HDMI2.0 or DP1.2A standard?

A: yes, TS3DV642 could be used for HDMI 2.0 or DisplayPort 1.2a Signal Switching.

2、How long the HDMI cable length it can support, including input and output cable length

A: TS3DV642 is a switch without any buffering which means it doesn't have any drive capability. So if you want to drive long cable, you need adding equalizer/redriver to improve driver capability and decrease signal loss.

As to the question 3&4,I am sorry that we don't have the test report for reference.

0 Winton li 8 年多前回复 Kailyn Chen

Prodigy 163 points

How long the HDMI cable length it can support, including input and output cable length

by the way, this chipset can support 2m cable length ? including input and output length.

0 Kailyn Chen 8 年多前回复 Winton li

TI__Guru**** 295050 points

As I replied above, TS3DV642 is only switch without any buffering which means it doesn't have any drive capability. We'd better to test the signal integrity of 2m total cable length. Not like TMDS442 which include the EQ internally, so there are the test results with different cable length conditions.

0 Winton li 8 年多前回复 Kailyn Chen

Prodigy 163 points

Hi，Kailyn

请帮忙推荐搭配TS3DV642的 equalizer（EQ）/Re-driver

thanks

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HDMI 2.0 switch TS3DV642 questions