DS90UB964-Q1: connecting cameras using different PCLK

TI Joern

Prodigy 575 points

Part Number: DS90UB964-Q1

Hello Team,

Using the 964 with 3x cameras using PCLK of about 94Mhz and one camera with 98Mhz.

Do you have any concern providing all 4 camera streams through one single CSI output of 964?

Best Regards

Joern

over 7 years ago

0 Steven(Shenzhen) Shi over 7 years ago

TI__Mastermind 30515 points

Hi Joern,
what is your camera solution? can you get the payload bandwidth of each camera?
for UB964, one port CSI2 has ~800Mbps/lane x4lanes = 3.2Gbps.

best regards,
Steven

0 Hamzeh Jaradat over 7 years ago

TI__Guru** 113020 points

Hello Joern,

this can work using the 964 Best-Effort Round Robin CSI-2 Forwarding Mode. You can use any camera with different resolutions.

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DS90UB964-Q1: connecting cameras using different PCLK