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QuarkNPi

Overview

QuarkNPi v0.2 **Verified**

GitHub Repo

! [v0.2-P.jpg]

Quark N baseboard based on the Raspberry Pi 4 layout. The core board is Zhihui Jun's Project Quantum project.
Features of this baseboard:
lead more signal lines to GPIO pins.
The core board has native RJ45 pins. This baseboard
adds a USB one-point-four chip to the terminals connected to it. In fact, one-point-two is used. The four USB interfaces provide power to 2 native + 2 HUB
boards using independent LDOs (Zhihuijun’s baseboard uses the LDO on the core board for voltage stabilization), which can provide higher power
GPIO power supply and has special protection and voltage stabilization circuit
processing . Process:
Jialichuang’s ordinary 4-layer board can produce
minimum line width/line spacing: 0.127mm (5mil)
minimum via hole: 0.2&0.5mm
full through hole, no blind buried holes

! [v0.2.png]

![v0 .2-3D.png]

Design Files

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