TUSB7340: Marked as Removable or Nonremovable?

[FAE] Andrew Wang

Genius 10685 points

Part Number: TUSB7340

Hi Team,

Customer has quick question regarding to our datasheet 1st page description.

Each Downstream Port – May Be Marked as Removable or Nonremovable

What is this meant?

Thanks!

Andrew

over 3 years ago

0 Malik Barton57 over 3 years ago

TI__Guru 64326 points

Hi Andrew,

If TUSB7340 is used in a application where the downstream USB port is directly connected to internal USB PHY with no externally facing USB connector, the port should be marked as non-removeable. This is done by USBx_PORTx_NON_REM bits.

FYI, TUSB73x0 is NRND and has very limited support. Please be sure to read over the errata for this device.

0 [FAE] Andrew Wang over 3 years ago in reply to Malik Barton57

TI__Genius 10685 points

THANKS!!

Andrew

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TUSB7340: Marked as Removable or Nonremovable?