4 layers128.5 × 40 mm
Scalenode cm4-baseboard
antmicro/scalenode-cm4-baseboard
Baseboard for Raspberry Pi 4 Compute Module optimized for clustering
146 parts152Apache-2.0
4 layers47 × 33 mm
Rpi cm4-csi adapter
antmicro/raspberry-pi-cm4-csi-adapter10This repository contains open hardware design files for an adapter board allowing to connect video accessories developed by Antmicro to a Raspberry Pi CM4 IO Board over a 22-pin FFC connector.
- Size
- 47 × 33 mm
- Copper layers
- 4
- Thickness
- 1.6 mm
- Parts
- 19
- Nets
- 20
- Pads
- 97
- Tracks, vias
- 1,229, 38
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 9 Aug 2022
- Updated
- 7 Aug 2023
Overview
Rpi cm4-csi adapter is an open-source printed circuit board by antmicro, from the antmicro/raspberry-pi-cm4-csi-adapter repository on GitHub, published under the Apache-2.0 licence. It is a 4-layer board of 47 × 33 mm with 19 parts on 20 nets, routed with 1,229 tracks and 38 vias.
It is built around the KP-1608CGCK. Its parts include 3 resistors, 2 connectors and 1 diode. It belongs with the interfaces and adapters and computers and single-board computers boards of this library.
Main components
1README
README.mdAntmicro's Raspberry Pi CM4 CSI adapter
Copyright (c) 2022 Antmicro
Overview
This repository contains open hardware design files for an adapter board allowing to connect video accessories developed by Antmicro to a Raspberry Pi CM4 IO Board over a 22-pin FFC connector.
The adapter allows to connect a 4-lane MIPI CSI-2 video interface along with power supply rail and I2C bus.
The design files were prepared in KiCad.
Repository structure
The main repository directory contains KiCad PCB project files, a LICENSE and README. The remaining files are stored in the following directories:
lib- contains the component librariesimg- contains graphics for this README
Key Features
- 50-pin FFC connector compatible with video accessories developed by Antmicro
- 22-pin FFC connector compatible with CSI video interface exposed on Raspberry Pi CM4 IO board
- Testpoints and jumper resistors for debugging the I2C communication
This adapter is electrically compatible with several video accessories created by Antmicro such as:
License
Parts
19| Qty | Value | Footprint | References |
|---|---|---|---|
| 7 | TP | rpi-cm4-csi-adapter-footprints:TP-R-1.5 | TP1, TP2, TP3, TP4, TP5, TP6, TP7 |
| 4 | PCB_Mount_Hole_2.5_6.2 | rpi-cm4-csi-adapter-footprints:Mount-hole-M2.5 | MP1, MP2, MP3, MP4 |
| 2 | R_0R_0402 | rpi-cm4-csi-adapter-footprints:0402-res | R1, R2 |
| 1 | 687122149022 | rpi-cm4-csi-adapter-footprints:687122149022 | J1 |
| 1 | KP-1608CGCK | rpi-cm4-csi-adapter-footprints:LED_0603 | D1 |
| 1 | R_330R_0402 | rpi-cm4-csi-adapter-footprints:0402-res | R3 |
| 1 | WE_68715014522 | rpi-cm4-csi-adapter-footprints:WE_68715014522 | J2 |
| 1 | antmicro_logo | rpi-cm4-csi-adapter-footprints:antmicro-logo_scaled_12mm | N1 |
| 1 | oshw_logo | rpi-cm4-csi-adapter-footprints:oshw-logo | N2 |
Questions
How big is the Rpi cm4-csi adapter PCB?
It measures 47 × 33 mm and has 4 copper layers, 1.6 mm thick.
What parts does the Rpi cm4-csi adapter use?
19 parts, built around the KP-1608CGCK. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Rpi cm4-csi adapter KiCad files?
From the antmicro/raspberry-pi-cm4-csi-adapter repository on GitHub, at the commit this page was made from: the board is rpi-cm4-csi-adapter.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Rpi cm4-csi adapter design in my own project?
Its repository publishes it under the Apache-2.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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