• TUSB4041I: DRA829V: Intermittent STALL_ERROR on boot and runtime USB_TRANSACTION_ERROR with TUSB4041I Hub under QNX

  

  Charan cherry

  TI Thinks Resolved

  Part Number: TUSB4041I Other Parts Discussed in Thread: DRA829V , Hi, Part Numbers Referenced: DRA829V (Jacinto 7 SoC) TUSB4041I (USB 2.0 Hub) Description: We are experiencing two distinct but likely related USB stability issues on a custom…

  • 19 days ago
  • Processors
  • Processors forum

• TUSB4041I: TUSB4041I Intermittent Failed Enumeration Windows 11 USB2.0

  

  Eric Hamel

  TI Thinks Resolved

  Part Number: TUSB4041I Other Parts Discussed in Thread: TUSB3410UARTPDK I'm having an issue with downstream port enumeration failure for 1 or more ports on Windows 11 only. I do not experience this issue on Windows 10. The design uses a 12V external…

  • 3 months ago
  • Interface
  • Interface forum

• TUSB4041I: TUSB4041I OTP Configuration

  

  Timoty Snauwaert

  TI Thinks Resolved

  Part Number: TUSB4041I Hello, Is it possible to receive the necessary information to program the OTP memory of TUSB4041I devices through the USB interface? Thank you, Timoty

  • 7 months ago
  • Interface
  • Interface forum

• TUSB4041I: TUSB4041I: HUB disconnects from uplink host when a device is removed and connected back on downlink port.

  

  Milorad Radovic

  TI Thinks Resolved

  Part Number: TUSB4041I Deat TI, We are using TUSB4041I as a rqular USB2.0 HUB, but with MacOS. We are experiencing, from time to time, the same issue like in the post referenced above. A question: Can suggested commands, in the post Summary…

  • 1 month ago
  • Interface
  • Interface forum
Answered

• TUSB4041I: TUSB4041I temporarily disconnects when downstream device is quickly unplugged and replugged

  

  Eugene

  Resolved

  Part Number: TUSB4041I Other Parts Discussed in Thread: TUSB8040 , TUSB8041 I'm facing an issue similar to the one discussed in the following thread. https://e2e.ti.com/support/interface-group/interface/f/interface-forum/1341241/tusb4041i-hub-disconnects…

  • Resolved

  • 4 months ago
  • Interface
  • Interface forum

• TUSB4041I: TUSB4041I not setting the PWRCTL1..4/BATEN1..4 outputs correctly upon reset deassertion

  

  Frank Rothoff

  TI Thinks Resolved

  Part Number: TUSB4041I Other Parts Discussed in Thread: LP3961 , TPS2052C , LP3981 Hi team, I struggle to help my customer here as I don't have expertise on USB, see following description from customer: For some reason, this device is not setting…

  • 3 months ago
  • Interface
  • Interface forum

• TUSB4041I: TUSB4041I: Request EEPROM and OTP tool for TUSB4041I

  

  Jurijs Jonass

  TI Thinks Resolved

  Part Number: TUSB4041I Tool/software: Hi, Colleagues! Can somebody recommend any options, how i can get this flashing tool? Regards, Jurijs

  • over 1 year ago
  • Interface
  • Interface forum

• TUSB4041I: Power up sequence TUSB4041

  

  Frank Rothoff

  TI Thinks Resolved

  Part Number: TUSB4041I Other Parts Discussed in Thread: TPS54302 , TUSB4041PAPEVM , ISOUSB111 This is based on thread ID: 654614 So follow up on the history: 1. Power is limited by 300mA LDO (TPS72311DSER) although TUSB needs up to 378mA. 2. 500mA…

  • 1 month ago
  • Interface
  • Interface forum

• TUSB4041I-Q1: Product Selection

  

  Edgardo Torres

  TI Thinks Resolved

  Part Number: TUSB4041I-Q1 Other Parts Discussed in Thread: TS3USB221A , TUSB4041I This is in relation to my inquiry on TS3USB221A: TS3USB221A USB MUX. Hi TI team, For our application, we’re currently considering using the TS3USB221A together with…

  • 3 months ago
  • Interface
  • Interface forum

• TUSB4041I: TUSB4041I

  

  EVELYNE YU

  TI Thinks Resolved

  Part Number: TUSB4041I Tool/software: I would like to verify for our current available stock of the Texas MPN: TUSB4041IPAPR wiith Datecode : 2142, we will going to assembly at PCBA to the FAI of new model. If after assembly the FG-PCBA has been functionality…

  • over 1 year ago
  • Interface
  • Interface forum

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