3 ms·
Also the space for traces is a problem with sockets. At 256 bits you need lots of traces with very precise equal lengths.
by AdrianB1 3y ago
Also the space for traces is a problem with sockets. At 256 bits you need lots of traces with very precise equal lengths.
- Dylan16807 3y agoIf you soldered DDR5 memory, wouldn't you still need to have a lot of precise trace lengths and a lot of wasted space to make that match across banks of chips? If the solution is to compensate for delays in a smarter way, then I would assume that solution could be applied to sockets too. Which goes back to asking what took them so long.
- rbanffy 3y agoIIRC, some of that can be configured with the memory controller - doesn't it check the bus to make sure the timings are known in the board setup code?