CDCI6214: What does “Only Supports 100 Ω Systems” mean?

Kazuhiko Hirano

Part Number: CDCI6214

Hello,

Datasheet page#1 states “Only Supports 100 Ω Systems”.
What does this sentence mean? Could you elaborate?
My customer is confused with this sentence.

Best regards,

K.Hirano

over 3 years ago

+1 Derek Payne over 3 years ago

TI__Mastermind 33980 points

Hirano-san,

Jitter performance which supports multiple generations of PCIe is one of the key page #1 features. 85Ω-differential termination is available in the PCIe standard as of PCIe 2.0, so we want to clarify that CDCI6214 does not support 85Ω-differential PCIe termination. CDCI6214 only supports 100Ω-differential PCIe termination.

Regards,

Derek Payne

0 Kazuhiko Hirano over 3 years ago in reply to Derek Payne

TI__Genius 15448 points

Derek,

I see, thank you for your response.

Best regards,

K.Hirano

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CDCI6214: What does “Only Supports 100 Ω Systems” mean?