Answered

• TUSB214-Q1: DC BOOST tolerance

  

  first_name last_name

  Resolved

  Part Number: TUSB214-Q1 There are three different levels of DC BOOST: 40mV, 60mV and 80mV. Is there a tolerance characterization for these DC BOOST levels?

  • Resolved

  • 3 months ago
  • Interface
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Answered

• TUSB214-Q1: Should Redrivers be used as a pair for long distances?

  

  Jamie Milliken82

  Resolved

  Part Number: TUSB214-Q1 Other Parts Discussed in Thread: TUSB212-Q1 , TUSB216 We have an application that will be transmitting USB 2.0 over ~15ft and also in the presence of some power supply and motor noise (though the twisted pair with the USB signals…

  • Resolved

  • over 2 years ago
  • Interface
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Answered

• TUSB214-Q1: I2C frequency - 400KHz Fast-Mode

  

  DY Ko

  Resolved

  Part Number: TUSB214-Q1 Hello Team, My customer asked if the TUSB214-Q1 can support the 400KHz fast-mode I2C clock. The TUSB214-Q1 datasheet mentioned about 100KHz standard-mode I2C clock only. Best regards, DY

  • Resolved

  • over 2 years ago
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Answered

• TUSB214-Q1: Timing Requirements

  

  DY Ko

  Resolved

  Part Number: TUSB214-Q1 Other Parts Discussed in Thread: TUSB217-Q1 Hello Team, My customer asked to provide the timing requirements of TUSB214-Q1 because the datasheet does not contain this information. I found the relevant information from the TUSB217-Q1…

  • Resolved

  • over 2 years ago
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Answered

• TUSB211-Q1: TUSB211-Q1 + TUSB214-Q1 use case

  

  DY Ko

  Resolved

  Part Number: TUSB211-Q1 Other Parts Discussed in Thread: TUSB214-Q1 , TUSB214 , TUSB211 , TUSB217-Q1 , TUSB216 Hello team, My customers ask some qustions if TUSB211-Q1 + TUSB214-Q1 can be used in their usb port for automotive application as diagram below…

  • Resolved

  • over 2 years ago
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• TUSB214-Q1: USB device can not be found, TUSB214-Q1 D+ is pulled to GND internally.

  

  zhimin xia

  Part Number: TUSB214-Q1 Other Parts Discussed in Thread: TUSB214 Dear TI sir I use TUSB214-Q1 in a DA project to redrive the USB, but if I use old USB cable to connect Mobile phone or U-Disk to host, some time I find the USB device can not be find(happen…

  • over 4 years ago
  • Interface
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• TUSB214-Q1: About malfunction when setting I2C.

  

  Charles Jeon

  Part Number: TUSB214-Q1 Do you mean that I must be reset device after changing I2C? Is it controlling RTSN? Please tell me how to reset and I2C setting sequence.

  • over 4 years ago
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Answered

• RE: TUSB214-Q1: About malfunction when setting I2C.

  

  DY Ko

  Resolved

  Hi Brian, This issue on TUSB214-Q1 is not resolved yet on my customer's system board. Please help to reply to Charles Joen’s questions on TUSB214-Q1 asap. Best regards, DY

  • over 4 years ago
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• TUSB214-Q1: Question about stop the AC boost and DC boost function.

  

  Charles Jeon

  Part Number: TUSB214-Q1 Hi team I set AC boost and DC boost using I2C to TUSB214-Q1. Sometimes, TUSB214-Q1 stop the function of AC boost and DC boost when it transmit packet while eye pattern measurement mode to CPU. So, I set function by hardware but…

  • over 4 years ago
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• TUSB214-Q1: About setting DC-Boost to 0mV using I2C

  

  Charles Jeon

  TI Thinks Resolved

  Part Number: TUSB214-Q1 Hi team. I have heard that there is a way to set DC-Boost to 0mV using i2c. I could not find anything about the 0mV setting in the datasheet. Unable to find relevant data on the web too. Please tell me how to set DC-Boost to 0mV…

  • over 4 years ago
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