TUSB9261: I want to ask Brian Quach something about the firmware

Hello Chongyu,

Brian is no longer in the HSSC product line, which supports the TUSB9261.  He no longer supports the firmware for the TUSB9261 or has access to the files without assistance from the HSSC team.

What is the question?  I could potentially help.  Although Brian created the original firmware, it is now provided as-is without software support.

Regards,

Nicholaus

    Thanks for your reply.

    My question is about:

    When wrap Window is disabled and USB2.0 protocol is mandatory, the transmission mode is changed to store-and-forward. One problem with this is that the bridge chip can only allow the host to transmit less than UINT8_T wrap_window_memory_placeholder[64 * 1024] bytes. That's 128 sectors. (512 bytes per sector assumed). 

  However, as far as I know, the Linux system has a maximum transfer of 240 sectors, and the Mac system has a maximum transfer of 256 sectors. In this way, it cannot be used in these two systems. Do you have any solutions?

Thanks for your prompt reply.

I just solved the problem。

Bests.