Ethernet Independent mode in DPAA QorIQ processors

キャンセル
次の結果を表示 
表示  限定  | 次の代わりに検索 
もしかして: 

Ethernet Independent mode in DPAA QorIQ processors

ソリューションへジャンプ
1,258件の閲覧回数
talhaimran
Contributor II

I am implementing Ethernet independent mode in DPAA, Does independent DPAA mode require FMan ucode?

タグ(5)
1 解決策
902件の閲覧回数
bpe
NXP Employee
NXP Employee

Yes, FMan microcode is required for FMan Independent mode.


Have a great day,
Platon

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

元の投稿で解決策を見る

2 返答(返信)
903件の閲覧回数
bpe
NXP Employee
NXP Employee

Yes, FMan microcode is required for FMan Independent mode.


Have a great day,
Platon

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

902件の閲覧回数
talhaimran
Contributor II

Thanks Paton. One more thing I am confused about is the MDIO interface present in the Fman controller. If we use the internal MDIO interface for each MAC we access the MDIO registers of SERDES which automatically reports the the AN as complete and link status as up, even if no cable is attached to port. While if we use the external MDIO interface and access the PHY for same MAC then we access the standard PHY register which reports correct link and auto negotiation status. So what link status are the SERDES MDIO registers referring to?

0 件の賞賛