UPGRADE YOUR BROWSER

We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

cancel
Showing results for 
Search instead for 
Did you mean: 
Observer khal
Observer
3,185 Views
Registered: ‎03-03-2017

Does PS-GTR support 1000BASE-X?

Jump to solution

I was wondering if the 6 Gb/s PS-GTRs on the Zynq UltraScale+ can be configured as 1000BASE-X. The Zynq UltraScale+ TRM, UG1085, only mentions SGMII.

 

It is my understanding that 1000BASE-X and SGMII are pretty similar.

0 Kudos
1 Solution

Accepted Solutions
Moderator
Moderator
5,071 Views
Registered: ‎08-25-2009

Re: Does PS-GTR support 1000BASE-X?

Jump to solution

Hi @khal,

 

We do support PS-GTR with 1000BASE-X apart from SGMII.

We have updated UG1085 accordingly

"GEM supports the serial gigabit media-independent interface (SGMII, 1000BASE-SX, and 1000BASE-LX) at 1000Gb/s using the PS-GTR interface"


 

"Don't forget to reply, kudo and accept as solution."
0 Kudos
3 Replies
Moderator
Moderator
5,072 Views
Registered: ‎08-25-2009

Re: Does PS-GTR support 1000BASE-X?

Jump to solution

Hi @khal,

 

We do support PS-GTR with 1000BASE-X apart from SGMII.

We have updated UG1085 accordingly

"GEM supports the serial gigabit media-independent interface (SGMII, 1000BASE-SX, and 1000BASE-LX) at 1000Gb/s using the PS-GTR interface"


 

"Don't forget to reply, kudo and accept as solution."
0 Kudos
Contributor
Contributor
1,203 Views
Registered: ‎02-20-2016

Re: Does PS-GTR support 1000BASE-X?

Jump to solution

Hi @nanz!

Do you mean that PS GTR in Zynq UltraScale+ support only Cisco SGMII specification and don't support 1000BASE-X Auto-Negotiation functionality defined in Clause 37 of the IEEE 802.3?

0 Kudos
Highlighted
Moderator
Moderator
1,194 Views
Registered: ‎08-25-2009

Re: Does PS-GTR support 1000BASE-X?

Jump to solution

Hi @miloserdin,

 

Could you please post a new thread on this question so I could answer it from there? This one is from one year ago and old. I'll close it.

 

For future reference, it will be always good to start a new forum post rather than replying an old one. This way, you will have better chances to get help.

 

Thank you!

"Don't forget to reply, kudo and accept as solution."
0 Kudos