• CDCM9102: schematic check

  

  Zoe Ko

  TI Thinks Resolved

  Part Number: CDCM9102 Hi team, Could you help check the schematic as below and any need to improvement? Thank you!

  • over 4 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• CDCM9102: Provide input clock of PCIe interface for DSP c6678

  

  Amy Luo

  Resolved

  Part Number: CDCM9102 Hi team, When the output clock of CDCM9102 is LVPECL level, Voh min (2.12V) is slightly less than VIH min (2.135V) of LVPECL level of c6678 input interface. Can this be connected directly? If use CDCE62002 , it should be able to connect…

  • Resolved

  • over 4 years ago
  • Clock & timing
  • Clock & timing forum

• CDCM9102: HCSL output connection

  

  Amelie Zheng

  TI Thinks Resolved

  Part Number: CDCM9102 Hi Team, Take a reference from datasheet P12. Just want to double check whether this SCH is correct about clock level is HCSL.

  • over 5 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• CDCM9102: Schematic Review Request

  

  Tamio Yokokura

  Resolved

  Part Number: CDCM9102 Hi, CDCM9102 support team, Customer request to review the schematic using CDCM9102. Can you review their schematic at your viewpoint? If YES, I would like to directly send it to you. Please let me know about your address. Thanks T…

  • Resolved

  • over 5 years ago
  • Clock & timing
  • Clock & timing forum

• CDCM9102: External Crystal Connecting to CDCM9102

  

  Hao Wang14

  TI Thinks Resolved

  Part Number: CDCM9102 Hi Team, The datasheet says that CDCM9102 implements a Colpitts Oscillator, is there any special requirements for external crystal? For example, can we use TXC_8Z crystal oscillator? If so, does it mean that Pin1 should be connected…

  • over 6 years ago
  • Clock & timing
  • Clock & timing forum
Answered

• CDCM9102: Zero delay clock buffer solution?

  

  Shinya Sawamoto

  Resolved

  Part Number: CDCM9102 Other Parts Discussed in Thread: LMK00334 , CDCE6214-Q1 Hello team, I'm looking for zero delay clock buffer device with dual HCSL outputs for PCIe. I can find clock generator CDCM9102 but I'd like to know if there is any good clock…

  • Resolved

  • over 5 years ago
  • Clock & timing
  • Clock & timing forum

• RE: CDCM9102: Which of the assigned pins is "LVCMOS INOUTS" erelctrical characteristics specified?

  

  Adam Siismets

  Hi Tamio, Unfortunately, we are unable to support these measurements at this time. We hope you understand. Best, Adam

  • over 5 years ago
  • Clock & timing
  • Clock & timing forum

• CDCM9102: Performance of OSCOUT pin

  

  Tamio Yokokura

  TI Thinks Resolved

  Part Number: CDCM9102 When OS1=1 and OS2=2, OSCOUT is enabled in LVPECL mode. In this case, what is the performance (Duty, Jiter and so on) of the clock signal from OSCOUT pin? Thanks Tamio

  • over 5 years ago
  • Clock & timing
  • Clock & timing forum

• CDCM9102: CDCM9102 EVM High Resolution

  

  Yangbo

  TI Thinks Resolved

  Part Number: CDCM9102 Hi team, Can we provide a high resolution schematic of CDCM9102 EVM. The picture quality in the EVM user guide is not so good. Thanks a lot! Yangbo

  • over 6 years ago
  • Clock & timing
  • Clock & timing forum

• RE: AM5746: Applicability of LP-HCSL

  

  Takuma Fujiwara

  Hi Kanae, I forwarded this question to a hardware engineer to see if she can also confirm. I come mainly from a software background for PCIe, but from software-perspective, as long as the electromechanical specifications are followed, then there should…

  • 10 months ago
  • Processors
  • Processors forum

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