olimex / imx8mp-som

i.MX8MPlus System on Module

iMX8MP-SOM

i.MX8MPlus System on Module with iMX8 SOC

Licensee

• Hardware is released under CERN Open Hardware Licence Version 2 - Strongly Reciprocal
• Software is released under GPL V3 Licensee
• Documentation is released under CC BY-SA 4.0

imx8mp-som's Issues

Missing Drawing sheets

02:00:49 PM: Drawing sheet '/home/penko/SVN_Checkout/important_DOCs/KiCad-New_Page_Layouts/A4-Landscape-1.kicad_wks' not found.
02:00:49 PM: Drawing sheet '/home/penko/SVN_Checkout/important_DOCs/KiCad-New_Page_Layouts/A4-Landscape-1.kicad_wks' not found.

Reproduction

1. $ rm -rf ~/.config/kicad # Wipe the KiCAD directory (WARNING: WILL REMOVE YOUR PRESETS!)
2. Launch the project in KiCAD

• When asked to configure settings path use Start with default settings
• Open the schmatics, when asked to Configure Global Symbol Library Table use Copy custom global symbol library table and select the one provided with the project

2023?

The project seems to have appeared on the olimex website around 18/05/2024, but the schematics say 2023:

Was this designed a year ago to the data or is that a wrong date?

Add fabricating instructions

These are missing and it's not a good practice to guestimate them (was a real pain to figure these out for teres pcbs for me):

• BoardSpec: (IPC 6012 Class 2, IPC 6012 Class 3, IATF16949, ISO 13485, custom standard, etc..)
• Material Type: (minimal, optimal and maximal TG for the FR4 board, halogen?, CTI?, special material?)
• Material Thickness (0.2~3.2mm)

• Min track/spacing: 3/3mm ~ 8/8mil
  

• Min hole size: (0.15 ~ 1.0mm)

• Min Via hole size/diameter

• Surface Finish (ENIG?)

• Outer Copper Weight/Finished copper (0 oz to 20 oz of Cu)

• Inner Copper Weight

• Board Outline Tolerance

• Via Covering (Tented, Epoxy Filled & Untented, Plugged, Epoxy Filled & Capped, Copper paste Filled & Capped)

Ideally in a form of minimal to maximal recommended, options that should not be used etc.. (i want to make custom PCBs with edge plating and high outer weight so that would help a lot ^-^)

* Options taken from own (no buried or blind vias) + local + EU + foreign
* For details to these options refer to jlcpcb or pcbway's instant quote forms.