- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Greetings!
We looking for proper FPGA for our project and we have some general questions about Stratix 10 series.
First of all we are concerned about user io speed. It is stated in device datasheet that maximum achievable speed for single pin is 750MHz for example and noted that speed depends on pin standard. Further it is stated that for software memory controller 1200Mhz achievable. And interesting thing that software memory controller`s signals could be configured on the same pads as for user io signals.
So. Is it true that in some cases user single io pin could achieve 1200Mhz switching frequency? For example, if we use SSTL standard (which is used for memory controller) for FPGA logic input, could we in some cases get 2gbps data rate on that pad?
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello,
Conditions outside the range listed may cause permanent damage to the device. Additionally, device operation at the absolute maximum ratings for extended periods of time may have adverse effects on the device. Thus, we would advise customer not to design anything out of specs.
Thank you.
Link Copied
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello,
Conditions outside the range listed may cause permanent damage to the device. Additionally, device operation at the absolute maximum ratings for extended periods of time may have adverse effects on the device. Thus, we would advise customer not to design anything out of specs.
Thank you.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
I’m glad that your question has been addressed, I now transition this thread to community support. If you have a new question, feel free to open a new thread to get the support from Intel experts. Otherwise, the community users will continue to help you on this thread. Thank you.
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Why memory controller ignore that limits? Dose it optimized specialy for higer frequency?
- Mark as New
- Bookmark
- Subscribe
- Mute
- Subscribe to RSS Feed
- Permalink
- Report Inappropriate Content
Hello,
Sometimes the software may ignore that limits and allow user to put that specs. It is best for designer to follow our specs.
Thanks

- Subscribe to RSS Feed
- Mark Topic as New
- Mark Topic as Read
- Float this Topic for Current User
- Bookmark
- Subscribe
- Printer Friendly Page