Come learn with me! I X-rayed the new Pi 5—what secrets lie hidden within?
Mentioned in this video:
– Altium article on AC coupling capacitors: https://resources.altium.com/p/ac-coupling-capacitors-pcie-routing
– Pi Zero 2 W hacked U.fl connector: https://hackaday.com/2021/12/13/new-pi-zero-gains-unapproved-antennas-yet-again/
– Raspberry Pi 2012 magnetics manufacturing hiccup: https://www.raspberrypi.com/news/manufacturing-hiccup/
– DigiKey article on RJ45 connectors: https://www.digikey.com/en/articles/rj45-connectors-what-you-need-to-know
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Contents:
00:00 – Making the invisible, visible
01:29 – The BCM2712 SoC
03:10 – RAM
03:41 – PCIe
05:02 – RP1
06:43 – WiFi and RF
08:10 – Power Delivery
09:33 – HDMI, MIPI, NIC
10:31 – PCB layers
11:05 – Ethernet’s funny squiggles
12:59 – Seeing differently
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