Answered

• TUSB564-Q1: TUSB564-Q1 AUX Signal

  

  Chen Tonny

  Resolved

  Part Number: TUSB564-Q1 Other Parts Discussed in Thread: TUSB564 Hi TI Team, We will use TUSB564-Q1 in our new Program,and will use the internal Mux of TUSB564-Q1,can we keep the SBU1 and SBU2 unconnected with PD controller? If control TUSB564-Q1…

  • Resolved

  • 3 months ago
  • Interface
  • Interface forum

• TUSB564: TUSB564 can also be used on the source side?

  

  Kyohei

  TI Thinks Resolved

  Part Number: TUSB564 Tool/software: Hi team, The TUSB564 is specified for the sink side, but on page 12 of the datasheet, Figure 6-5 shows USB TX (DFP) Linearity Curves at 2.5 GHz. Does this mean it can also be used on the source side? Best regards…

  • over 1 year ago
  • Power management
  • Power management forum

• TUSB564: standby current

  

  Alice Fan

  Part Number: TUSB564 Tool/software: Hi team, Could you please help me confirm what the standby current is under this condition? VDD3.3V: ? Thanks! Best, Alice

  • 7 months ago
  • Power management
  • Power management forum

• TUSB564-Q1: Layout scalability

  

  Youhei Miyaoka

  TI Thinks Resolved

  Part Number: TUSB564-Q1 Hello team, Can you please check Type-C port to IC pin connection swap is okay for each of these below line? TX1p/n, TX2p/n, RX1p/n, RX2p/n Regards, Youhei MIYAOKA

  • 3 months ago
  • Interface
  • Interface forum

• TUSB564: Inter-pair recommendation for displayport

  

  Luke Sakamoto

  TI Thinks Resolved

  Part Number: TUSB564 Tool/software: Hi team, My customer is desining differential pair coming out from TUSB564 to Type-C connector. Datasheet page 40 does not indicate any inter-pair skews. What is the recommended max trace-length difference between…

  • 8 months ago
  • Power management
  • Power management forum

• TUSB564: I²C 7-bit Slave Address for Device with A0 and A1 Pulled Low

  

  Harshel Malawade

  TI Thinks Resolved

  Part Number: TUSB564 Hello, We are using the TUSB564IRNQR in our design and would like to confirm its I²C 7-bit slave address configuration. In our schematic, both A0 and A1 pins are pulled down (connected to GND). Could you please confirm the resulting…

  • 4 months ago
  • Power management
  • Power management forum

• TUSB5461-Q1: Regarding TUSB546 & TUSB564 CC pin FLIP & NON FLIP

  

  jun na

  Part Number: TUSB5461-Q1 Other Parts Discussed in Thread: TUSB564 Tool/software: Regarding TUSB546 & TUSB564 CC pin FLIP & NON FLIP, I am curious as shown in the following picture. 1. CC1 (TUSB546) -> CC1 (TUSB564) : NON FLIP 2. CC2 (TUSB546) -> CC2…

  • 10 months ago
  • Interface
  • Interface forum

• TUSB564: How to avoid I2C NAK?

  

  Tiger Yeh

  TI Thinks Resolved

  Part Number: TUSB564 Other Parts Discussed in Thread: TIGER Tool/software: Hi, My customer reported they met I2C NAK behavior, may I know what condition TUSB546 will cause I2C NAK? And how to resolve this issue? Please advise! Thanks and Best…

  • over 1 year ago
  • Power management
  • Power management forum

• TPS25730: Can I use it as CC CONTROLLER for TUSB564?

  

  jun na

  Part Number: TPS25730 Other Parts Discussed in Thread: TUSB564 , Tool/software: I am looking for CC CONTROLLER for TUSB564. I'm trying to use a TPS25730. Can I use it as shown in the picture below? How do I connect to HPD on a TUSB564?

  • 11 months ago
  • Power management
  • Power management forum
Answered

• TUSB564-Q1: About Configurations

  

  R.Fukunaga

  Resolved

  Part Number: TUSB564-Q1 Other Parts Discussed in Thread: TUSB564 , TUSB544 , TUSB522P Tool/software: Hi all, My customer uses TUSB564 in the following configuration. ① In "9.3 System Examples" of the data sheet, TUSB546A is described as the opposite…

  • Resolved

  • over 1 year ago
  • Interface
  • Interface forum

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