• TUSB1142: TUSB1142 mit I²C

  

  SimonF

  TI Thinks Resolved

  Part Number: TUSB1142 Other Parts Discussed in Thread: TPS25750 , TPS26750 Hi Team, We operate the TUSB1142 via pin-strap. This means we can only select a linear mode – then the LFPS output signal is too low (750 mVpp). The LINR_L3 value for the LFPS…

  • 6 months ago
  • Interface
  • Interface forum
Answered

• TUSB1142: About the resistor and AC cap in TUSB1142

  

  Bruce Dai

  Resolved

  Part Number: TUSB1142 Other Parts Discussed in Thread: STRIKE , Hi AE, Regarding the RX path from the Type-C connector to the TUSB1142IRNQR, based on reference designs and project applications: a. Is it acceptable to include AC coupling capacitors…

  • Resolved

  • 8 months ago
  • Interface
  • Interface forum
Answered

• TUSB1142: About the CEQ and SSEQ setting on TUSB1142

  

  Bruce Dai

  Resolved

  Part Number: TUSB1142 Hi AE, The current Pre-Channel total and Post-Channel total are as follows. Could you help recommend the appropriate settings for CEQ1, CEQ0 and SSEQ1, SSEQ0? Type C Gen2 CEQ1 CEQ0 SSEQ1 SSEQ0 AEQENZ AEQCFG…

  • Resolved

  • 9 months ago
  • Interface
  • Interface forum

• TUSB1142: About the CEQ and SSEQ setting on TUSB1142

  

  Bruce Dai

  TI Thinks Resolved

  Part Number: TUSB1142 Hi AE, The current Pre-Channel total and Post-Channel total are as follows. Could you help recommend the appropriate settings for CEQ1, CEQ0 and SSEQ1, SSEQ0? Type C Gen2 CEQ1 CEQ0 SSEQ1 SSEQ0 AEQENZ AEQCFG…

  • 9 months ago
  • Interface
  • Interface forum

• TUSB1142: Foxconn TUSB1142 Type C does not enter RX loopback test

  

  Amber Yuan

  Part Number: TUSB1142 Hi Vishesh, Thank you for your support! Our disty FAE Bruce wants to discuss these issues with you, so we can talk detials here, thanks. Hi Bruce, I have sent Vishesh's reply to you, we can discuss here, but this is public…

  • 9 months ago
  • Interface
  • Interface forum

• TUSB1142: About the impedance control requirement on TUSB1142

  

  Bruce Dai

  TI Thinks Resolved

  Part Number: TUSB1142 Tool/software: Hi AE, The datasheet of the TUSB1142 requires impedance control of 90 Ω ± 10% . In the Intel PDG, the impedance control requirement is: Outer layer: 83 Ω ± 10%, Inner and outer layers: 85 Ω ± 10%. What impedance…

  • over 1 year ago
  • Interface
  • Interface forum

• TUSB1142: TUSB1142 AEQ keeps showing FF with either short or long cable

  

  Fred Cheng

  TI Thinks Resolved

  Part Number: TUSB1142 Tool/software: Hi team my customer are trying AEQ function with our TUSB1142 with competitor's, but they found ours AEQ result always read FF from 3B or 3C , they also try cable as short as 0.2M but still the same FF, they…

  • over 1 year ago
  • Interface
  • Interface forum

• TUSB1142: IBIS-AMI model for TUSB1142I & TUSB1004

  

  shuhei hayashi

  TI Thinks Resolved

  Part Number: TUSB1142 Other Parts Discussed in Thread: TUSB1004 , , TUSB1104 Hi All, Would you kindly tell us if IBIS-AMI models exist for TUSB1142I and TUSB1004? Best regards, Shuhei Hayashi

  • 1 month ago
  • Interface
  • Interface forum

• TUSB1142: TUSB1142 USB UP-STREAM VS DN-STREAM

  

  FERMIN ALARCON

  TI Thinks Resolved

  Part Number: TUSB1142 Other Parts Discussed in Thread: TUSB321 , Tool/software: Hi, I've implemented the attached circuit and works in USB-2 mode but not in USB-C mode. USB-C should connect to a PC and USB-A will connect to one USB-3 camera. If…

  • over 1 year ago
  • Interface
  • Interface forum
Answered

• TUSB1142: About the CEQ and SSEQ setting.

  

  Bruce Dai

  Resolved

  Part Number: TUSB1142 Hi AE, The current Pre-Channel total and Post-Channel total are as follows. Could you help recommend the appropriate settings for CEQ1, CEQ0 and SSEQ1, SSEQ0? project CEQ1 CEQ0 SSEQ1 SSEQ0 …

  • Resolved

  • 9 months ago
  • Interface
  • Interface forum

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