Hi David,
Thank you for your quick response.
We have tested with the LTE module dev kit and have not used the TI Hub EVM(TUSB8044AEVM). Our board is having the same schematic as per the TI Hub EVM. Also, we have observed that the LTE module is detected…
Part Number: TUSB8044A Hi team,
My customer is considering using TUSB8044A with AM437x, and got questions on register setting method.
Could you please take a look below?
Please note the customer is referring to TUSB8044AEVM design.
[Q1] They might need…
Part Number: TUSB8044A Hi
I used TUSB8044AEVM,Now I need to be disable U1/U2(Device Configuration Register,Register Offset 5h,Bit 5). How to do it? SW1/SW2 how to set? EEPROM data? How to update EEPROM data
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…
This also happens when using the TI reference design (PN: TUSB8044AEVM) so this indicates a problem with the hub chip. See Attached.
Also, I have recreated the problem on the test bench where there is no VBUS noise that I can measure or trigger on. USB…
Hi Franz,
Our very latest hub silicon is the TUSB8044AEVM (it also looks to be a bit cheaper)
https://www.ti.com/tool/TUSB8044AEVM?keyMatch=TUSB8044AEVM&tisearch=Search-EN-everything&usecase=part-number
Can you send me a link to the HLK test? …
Part Number: TUSB8041A Other Parts Discussed in Thread: TUSB8044 , TUSB8044AEVM , TUSB8043 Hi,
Could you please send the EEPROM programming utility and user guide to me also.
paul.sluis@berkeleylights.com
Thanks,
Paul
Part Number: TUSB8044A Hi
I have apply the evm TUSB8044A http://www.ti.com/tool/TUSB8044AEVM?keyMatch=TUSB8044AEVM&tisearch=Search-EN-everything&usecase=part-number
How can I setup the switches to powered just from J1 that connected to PC as a hub…
Part Number: TUSB8044A I designed a USB 3.0 hub circuit, refer to TUSB8044AEVM. The supply voltages are correct. When its upstream port interface is inserted into the computer, Universal Serial Bus controllers list of Device Manager in WIN10 Operating…