DS90UH948-Q1: Daisy chain configuration

selva Jambu

Part Number: DS90UH948-Q1

Dear All,

I want to connect another LVDS Display through Daisy chain configuration.I checked the pin outs but it seems this De-serializer is not supporting daisy chain configuration.

Please recommend a different IC for Daisy chain support.

Thanks

Selva

over 6 years ago

0 Hamzeh Jaradat over 6 years ago

TI__Guru** 108240 points

Hi,
which resolutions should your displays have? will that be symetrical picture or non-symetrical?
which Interface shall the deserializer have?

0 selva Jambu over 6 years ago in reply to Hamzeh Jaradat

Prodigy 130 points

Dear Hamzeh,
Sorry for the wage question.Iam looking for the below properties.
Resolution:1080
Picture:Symmetrical
Interface:OpenLDI

Thanks,
Selva

0 Hamzeh Jaradat over 6 years ago in reply to selva Jambu

TI__Guru** 108240 points

Hello Selva,

Right now we do not have Daisy chaining devices, but you can use the DS90UB947 Serializer with two outputs which can be connected to 2x individual Deserializer, i.e. DS90UB928 with oLDI interface. This Deserializer can support up to 85MHz PCLK.

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DS90UH948-Q1: Daisy chain configuration