Part Number: TUSB8041 Other Parts Discussed in Thread: TUSB8040 , , TUSB8020B , TUSB8042 , TUSB8042A USB 3.0 / 3.1 / 3.2 SuperSpeed 5 Gbps electrical compliance testing requires an oscilloscope and BERT from an approved vendor, as well as dedicated SuperSpeed…
Part Number: AM5718 Other Parts Discussed in Thread: TUSB8040 , TUSB8041
Hi,
I'm designing a PCB with an AM5718 with a TUSB8040 hub, and am currently performing signal integrity analysis in Hyperlynx. I have the latest IBIS files for both devices…
Hello Ian,
Keep in mind that the programmed data in the Manufacturer String should be in UTF-16LE encoding. See the attached file that I generated based on your EEPROM configuration.
4041_from_TI.TXT
Can you try re-installing the Endpoint driver…
Hello Sarah!
Just looking to clarify, do you mean the software to configure an EEPROM with the TUSB8041? If so, here is the zip file with the programmer and the user guide! If you mean to write to the registers via SMBUS mode, you must write to it with…
Hi John,
Ok, I know there were some discussions about removing the SE1 entry to programming mode feature, that may have been removed in the production silicon.
Here's how to force the driver to load:
Forcing a USB hub into Programming Mode
Step…
Other Parts Discussed in Thread: TUSB8040 , TUSB8040A When will then TUSB8040RKM and associated evaluation board be available?
What is the plan and shedule to address the errata for TUSB8040PFP & TUSB8040RKM?
Thanks
Phil Salisbury
Part Number: TUSB4020BPHPEVM Hi Sir,
Could you help check attached file (I2C register table) could provide CDP mode?
It could success If we use pin configuration method to set at TUSB4020BPHPEVM. But using EEPROM to set 0x6h, it won't provide CDP…
Part Number: TUSB8044 Other Parts Discussed in Thread: TUSB8040 Hi guys,
My customer is using the TUSB8044 in a design and they are having a hard time with the EEPROM:
We have a current requirement for 4-port Superspeed USB hub, so I am evaluating…
I attached a the read contents from the EEPROM. I did NOT alter the attached file in any way. I sent previously several times now what I would like.
As I already said several times now too, the read back content and the programming data content are…
Other Parts Discussed in Thread: TUSB8041 , TUSB8040 Hi everyone !
I have questin of TUSB8041. If you have any information then please let me know.
Observed Start Time： VBUS rise up timing（PWRCTLx: L->H） from GRST#(L -> H) TUSB8040：5ms TUSB8041：80ms…
