2 ms·
This is a fun theory! I like the view of the IO dies connecting to each other across interposer. That interposer is going to be moving a lot of traffic!
by rektide 4y ago
This is a fun theory! I like the view of the IO dies connecting to each other across interposer. That interposer is going to be moving a lot of traffic!
- mastax 4y agoHBM requires a pretty expensive and dense silicon interposer, which should be sufficient to connect the IO dies. They're probably just using an infinity fabric network between the dies anyway so it's pretty high level.