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USB Superspeed Peripherals

siscc_4247476
New Contributor

Hi,

i came across an artice that Cypress worked together with Lattice, developing an eval board using a Cypress FX3.
The firmware of the FX3, used in this example, would be a perfect reference to start the projekt i'm working on.

Since the download link on the website of Lattice seems to be broken, i wanted to ask if you are able to share the firmware?

Best regards!

Lattice USB3 Video Bridge: Lattice USB3 Video Bridge Development Kit - Lattice Semiconductor

Downloadlink (broken?!): http://www.latticesemi.com/view_document?document_id=50810

Article: https://www.cypress.com/news/lattice-and-cypress-team-simplify-usb-30-video-bridge-designs-new-devel...

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1 Solution
SrinathS_16
Moderator
Moderator

Hello,

For firmware source, please contact Lattice Semi.

Best regards,
Srinath S

View solution in original post

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3 Replies
SaBh_294166
New Contributor II

Hi. The above link at Lattice is not broken - just tested it and you have to log in with your account before you will have access to the posted fileset. After logging in, I am able to download a fileset of size 206kb. Please try again.

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siscc_4247476
New Contributor

I tried again with the same account and it works today. Seems like it took some time for my account to gett fully unlocked.
The firmware works fine, as far as i can test, it enumarates as it should. But i cant adapt it in any way, because there is only the precompiled image, but no way to (for example) reconfigure the GPIF.

So i'm guessing the firmware is not public and usable as a reference design?

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SrinathS_16
Moderator
Moderator

Hello,

For firmware source, please contact Lattice Semi.

Best regards,
Srinath S

View solution in original post

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