Why the global chip shortage is making it so hard to buy a PS5
The Verge
AUGUST 31, 2021
So you buy a processing unit design from somebody like Arm in the UK, who is very popular, and then maybe you need the USB interface, so you get a USB IP block, which you license. And then they’ll lay down an interconnect network of little copper wires, which they also print on there to connect all those transistors.
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