DS90UB924-Q1: Can DS90UB941 match DS90UB924 by Coax

zhu junfeng

Prodigy 201 points

Part Number: DS90UB924-Q1
Other Parts Discussed in Thread: DS90UB941AS-Q1

Can DS90UB941 match DS90UB924 by Coax? How to config DS90UB924 to Coax and STP mode?

over 2 years ago

+1 Josh Baik over 2 years ago

TI__Mastermind 22946 points

Hi Zhu,

When paired with an FPD-Link III DS90UB924-Q1 deserializer, the DS90UB941AS-Q1 can supply 1- or 2-lane highspeed serial streams over cost-effective, 50 Ω, single ended coaxial cables or over 100 Ω, differential shielded twisted-pair (STP) and shielded twisted-quad (STQ) cables.

Best,

Josh

0 zhu junfeng over 2 years ago in reply to Josh Baik

Prodigy 201 points

Does DS90UB924 require configuration registers to pair to Coax and STP mode?

+1 Josh Baik over 2 years ago in reply to zhu junfeng

TI__Mastermind 22946 points

Hi Zhu,

I don't think any action from 924 side, but might be considered from 941AS side depending on operation mode. Please refer to FPD-Link III Modes of Operation in the datasheet of DS90UB941AS-Q1.

Best,

Josh

Interface

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DS90UB924-Q1: Can DS90UB941 match DS90UB924 by Coax