- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Has anyone successfully implemented 4 independent 10G Low Latency PHY transceivers with 4 separate refclks? I know it can be done with two independent PHYs by assigning one on the left and the other other on the right. However, I need 4 PHYs. I have tried compiling with them as 4 separate single-lane PHYs and as 2 dual-lane transceivers with 2 TX PLLs and 2 Refclks. Both fail in the compile process with a "not properly connected" message. I am worried that this may not be architecturally possible.
btw, this is using Quartus 12.1 with SP0 installed. Thanks in advanceLink Copied
1 Reply
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hi m13engr,
In my case I need to implement 7 independent 10G Low Latency PHY transceivers. I got 3 independent channels and I couldn't connect any more, I also tried the two options that you mentioned. Did you find a solution? Cheers, Raquel
Reply
Topic Options
- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page