TUSB2077A: USB compliance test packet downstream port

Yusuke Mukuno

Expert 7395 points

Part Number: TUSB2077A

Could you please support following questions?

Q1 : Is TUSB2077A possible to output the test packet for the compliance test?

Also is it possible to select the each downstream port for that test?

Q2 : If Q1 is possible, could you provide the sample program (/or script) for the above test?

Q3 : If there are no sample program , could you give us the register setting for that configuration?

Thanks

Muk

over 8 years ago

0 Joel Jimenez0 over 8 years ago

TI__Mastermind 18655 points

Hi,
You will need to go to the usb.org site and use one of the tools provided; specifically, USBHSET will help you to send test packets for compliance test through the TUSB2077A.

Please, take a look at the link below to know the requirements:

www.usb.org/.../

Regards

0 Yusuke Mukuno over 8 years ago in reply to Joel Jimenez0

TI__Expert 7395 points

Thanks Joel-san,
We will try to confirm usb.org tools.

Interface

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TUSB2077A: USB compliance test packet downstream port