Part Number: TUSB8044 Hello,
I am designing a USB based hub and I have chosen the TUSB8044 for the USB - hub/Billboard implementation. However I did not find enough resources for its Firmware or any code that runs on the system.
Please let me know if…
Hello Jaya,
The EVMs serves as reference designs for the hubs. The TUSB8044/A hubs are the superset (all available features enabled) version of the TUSB8043/A , TUSB8042/A and TUSB8041A hubs.
https://www.ti.com/tool/TUSB8044AEVM
https://www.ti.com/tool…
Part Number: TUSB8044 My TUSB8044 can only be identified as a USB2.0 hub when connect to PC.
I design the circuit with reference to TUSB8044RGCEVM. There are differences:
1. I use upstream USB VBUS for all devices include TUSB8044 and a downstream…
Hi Makil,
We continue now investigating the issue.
I'll give more details:
1. the working board (black board image above is actually EVM of the board TUSB8044RGCEVM.
2. the board which is problematic is custom board, though the hub pins are the same…
Part Number: TUSB8044 Other Parts Discussed in Thread: TUSB8040 Are the TUSB8044 and TUSB8040 sufficiently similar to assume that a USB 3 device deemed "extremely reliable" with the TUSB8040 is also similarly reliable with the TUSB8044?
Reason…