TMDS181: Eyescan tool

Vignesh M26

Intellectual 590 points

Part Number: TMDS181

Hi,

Can anyone explain about TI's eyescan tool?

What purpose we use eyescan tool? Is it like jitter observation ? like eye diagram?

Thanks.

Vignesh.M

over 5 years ago

0 David (ASIC) Liu over 5 years ago

TI__Guru**** 178046 points

Vignesh.M

Please the EyeScan user guide: http://www.ti.com/lit/ug/sluubk2/sluubk2.pdf.

It is primarily a quick debugging tool to look at the input signal quality using the eye diagram and also allows registers modification with minimal effort.

Thanks

David

0 Ikechukwu Anyiam over 5 years ago

TI__Mastermind 35130 points

Hi Vignesh,

EyeScan allows users to review general eye quality per lane at the receiver. Furthermore, it provides a way to read all status registers and make common modifications with minimal user effort. It is mainly used with the EVM as it requires a USB interface. Please reference the user's guide: http://www.ti.com/lit/ug/sluubk2/sluubk2.pdf

Regards,

I.K.

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TMDS181: Eyescan tool