Cm4 94v0 Schematics !!link!!
CM4 94V‑0 Schematics — Full Write-up
Overview
CM4 94V‑0 appears to combine two separate topics often searched together:
: The CM4 uses PCIe Gen 2.0 and HDMI 2.0. These requires strict impedance control (
Want me to help find the schematic for a specific CM4 carrier board you have? Tell me any other text printed on the PCB.
1) Quick facts
- Module: Raspberry Pi Compute Module 4 (CM4).
- Typical deliverables you should have: official CM4 datasheet, CM4 IO board schematics (if available), and Raspberry Pi Foundation’s CM4 product brief and schematics.
- “94V-0” is a UL flammability rating for printed circuit board (PCB) materials (FR‑4 variants) — indicates the board material self‑extinguishes under test conditions.
- Use the official CM4 datasheet and mechanical drawings as primary reference for pinouts, power sequencing, and recommended decoupling.
Recommended EDA Software
- KiCad 7/8 – Free, with CM4 connector footprints and symbol libraries.
- Altium Designer – Professional, with activeBOM for 94V0 material tracking.
- EasyEDA – For quick JLCPCB fabrication (JLC’s standard FR-4 is 94V0).