7 ms·
Interesting. I was not aware of this document. Thanks for the link! The recommendation against using multiple connectors on a single board seems to be largely
by avian 5y ago
Interesting. I was not aware of this document. Thanks for the link!
The recommendation against using multiple connectors on a single board seems to be largely ignored in the wild though. I've seen similar products that use two or even three DF40-series connectors on the same PCB. Here's one example from the top of my head:
https://www.variscite.com/product/system-on-module-som/cortex-a53-krait/dart-mx8m-plus-nxp-i-mx-8m-plus/ https://www.variscite.com/product/system-on-module-som/corte...
- joezydeco 5y agoYeah, TechNexion does it as well. I'm not sure why the CM4 had trouble but maybe with enough force it fits once and everyone just looks the other way. Or perhaps the trouble is with other people trying to design compatible boards and just not getting the placement exactly right compared to how the RPi board house has it set up.