How to make a CPU from scratch (any% speedrun glitchless):
1) Get a rock.
2) Smash the rock.
3) Now you have 98% concentrated silicon dioxide. Purify it to 99.9% pure silicon dioxide.
4) Purify it further to 99.9999999% polysilicon metal.
5) Put the polysilicon ingots into a crucible.
6) Heat the silicon ingots to 1698 °K.
7) Take a small seed monocrystal and dip it into the vat of molten silicon.
8) Slowly pull the crystal out as it cools.
9) Now, you've a monocrystal of pure silicon. Cut it into thin slices.
10) Now, you've got pristine freshly-cut silicon wafers. Optionally, dope them with Boron, Phosphorus or another dopant.
11) Put photoresist on the wafer.
12) Take a chromium-etched photo-lithographic quartz mask with your desired circuit pattern and shine a laser beam through it to project the circuit pattern onto the wafer.
13) The locations of the shadows produced by the photo-mask will control where the photo-resist is chemically changed on the surface of the
How to make a CPU from scratch (any% speedrun glitchless):
1) Get a rock.
2) Smash the rock.
3) Now you have 98% concentrated silicon dioxide. Purify it to 99.9% pure silicon dioxide.
4) Purify it further to 99.9999999% polysilicon metal.
5) Put the polysilicon ingots into a crucible.
6) Heat the silicon ingots to 1698 °K.
7) Take a small seed monocrystal and dip it into the vat of molten silicon.
8) Slowly pull the crystal out as it cools.
9) Now, you've a monocrystal of pure silicon. Cut it into thin slices.
10) Now, you've got pristine freshly-cut silicon wafers. Optionally, dope them with Boron, Phosphorus or another dopant.
11) Put photoresist on the wafer.
12) Take a chromium-etched photo-lithographic quartz mask with your desired circuit pattern and shine a laser beam through it to project the circuit pattern onto the wafer.
13) The locations of the shadows produced by the photo-mask will control where the photo-resist is chemically changed on the surface of the