DS90UB947-Q1: Deserializer options for DS90UB947, anything exist for deserializer output to be 24bit parallel?

nathan glatz

Part Number: DS90UB947-Q1
Other Parts Discussed in Thread: DS90CF388A

Im working with DS90UB947 serializer, looking to go from OPEN LDI to DS90UB947 to deseralizer to 24bit parallel? Would i need to use DS90UB947 to DS90UB948 to something like DS90CF388A?

need dual channel FPDlink

Video is 24 bit color 1280x720 @ 100FPS

over 1 year ago

0 Jack Scherlag over 1 year ago

TI__Mastermind 29005 points

Hi Nathan,

Your proposed solution is feasible for transmitting oLDI to parallel RGB over a link. Given that your PCLK is at least 92 MHz, TI does not have any deserializers capable of parallel RGB at that rate. Deserializers capable of parallel RGB output typically do not support rates as fast as oLDI.

Best,

Jack

Interface

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DS90UB947-Q1: Deserializer options for DS90UB947, anything exist for deserializer output to be 24bit parallel?