EtherCAT support - 10/100 Ether PHY (TLK105, DP83848K)

Masaharu Katayama

Expert 1420 points

Other Parts Discussed in Thread: DP83848K, TLK105, TLK105L, TLK106, TLK106L, TLK110, TLK111

I have a qestion if TLK105 and/or DP83848K support EtherCAT?

TLK105 Datasheet states EtherCAT in Applictions on the cover page. DB83848K one does not have it.

I also found below table in Industrial Coomunication Slecations Guide. It states TLK105 doesnot support EtherCAT.

http://www.ti.com/lit/sl/slyy050a/slyy050a.pdf

which one isw correct?

Best regards,

Masa

over 10 years ago

0 Ross Pimentel over 10 years ago

TI__Mastermind 23675 points

Hi Masa,

TLK105L and DP83848K do not support EtherCat. The table above is a typo and updated datasheet should have EtherCat removed from application listing.

Regards,
Ross

0 Masaharu Katayama over 10 years ago in reply to Ross Pimentel

Expert 1420 points

Hi Ross,

Thnak you very much for your answrr. Please let me clarify which device(s) will support EtherCAT.

Well, TLK105 and TLK106 (without sufix L) are still okay suport EtherCAT in the table?

Best regars,

Masa

0 Ross Pimentel over 10 years ago in reply to Masaharu Katayama

TI__Mastermind 23675 points

Hi Masa,

Sorry for the confusion. TLK105, TLK106, TLK105L and TLK106L do not support EtherCat.

Regards,
Ross

0 Masaharu Katayama over 10 years ago in reply to Ross Pimentel

Expert 1420 points

Hi Ross,

Thank you again for the clarification.

Well, only TLK110/1 will support EtherCAT in TI 10/100 PHYs.. Correct?

Masa

0 Ross Pimentel over 10 years ago in reply to Masaharu Katayama

TI__Mastermind 23675 points

Hi Masa,

TLK110 and TLK111 should support EtherCat, but let me verify with design. I will get back to you as soon as I get an answer.

Regards,
Ross

0 Ross Pimentel over 10 years ago in reply to Ross Pimentel

TI__Mastermind 23675 points

Hi Masa,

TLK110 has a certificate for EtherCat conformance. TLK111 also supports EtherCat.

After speaking with design, I made an error and TLK105/6L do support EtherCat. However, if using MII, the user will only be able to have access to one LED.

Regards,
Ross

0 Masaharu Katayama over 10 years ago in reply to Ross Pimentel

Expert 1420 points

Hi Ross,

Thank you very much for your answer. I understand.

Best regards,

Masa

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EtherCAT support - 10/100 Ether PHY (TLK105, DP83848K)