for all I/O, requiring precise footprints in your schematic. Networking : Integrated Gigabit Ethernet PHY
"CM4 94V-0" found on a circuit board refers to the Raspberry Pi Compute Module 4 cm4 94v0 schematics
While the schematic does not directly reference "94V0" (as it is a PCB material property), the for 94V0-compliant boards affect schematic decisions: for all I/O, requiring precise footprints in your schematic
"If you're seeing this, Elias, you found the trace," his brother said, his voice cracking. "The 94V-0 rating... it isn't about the plastic not burning. It’s about the data surviving the 'incineration protocol.' They’re coming to wipe the servers. Everything we found—the signal from the core—it's all on this module." for all I/O
