6 ms·
SPE with multidrop and PoDL would be awesome ! They are working on that and it will be everywhere.
by albuic 6mo ago
SPE with multidrop and PoDL would be awesome ! They are working on that and it will be everywhere.
- cpgxiii 6mo agoMultidrop SPE isn't going to outperform newer CAN versions though. Somewhere in the sub-100Mb/s (e.g. 10-20Mb/s range) is the practical maximum speed of a multidrop bus at useful lengths, and that essentially applies equally to CAN or SPE. The only way to really get faster in a "multidrop-like" sense is with logically loop-like systems like ethercat and Fibre Channel where each network segment is point-to-point and the nodes are responsible for the routing.
- elcritch 6mo agoAre the newer CAN versions single pair with power delivery? Those are the real sweet spots of SPE.