10GE support 1GE in the same time in S10 MX E tile

Hi,

Let me clarify. There are 2 Ethernet IP.

Etile Ethernet hard IP only support 10G, 25G and 100G.

TSE is totally different Ethernet IP that just support 10M, 100M and 1G.

Just to be clear, user can't switch Ethernet speed between these 2 IP as there are different IP.

May I know why do you want to recommend customer to use TSE on Etile which is targeting high speed application like 25G to 56G ?

• Etile is very expensive to be wasted for 1G application
• For 1G application, can you recommend customer to use TSE on LVDS IO instead which is cheaper solution ?
• We do have below AN that showcase how to use TSE IP on LVDS IO but no reference design on Etile yet as it's still pretty new and hard to use.
• https://www.intel.com/content/dam/www/programmable/us/en/pdfs/literature/an/an830.pdf

Thanks.

Regards,

dlim