A logic gate is a simple device that takes inputs ... To put this into perspective, a CPU generates more heat per unit area than a nuclear reactor. The clock signal in modern processors accounts ...

[John Lonergan] didn’t disappoint when he designed the SPAM-1, an 8-bit CPU built from discrete logic gates. His detailed log contains a wealth of information on such things as designing opcodes ...

GateBoy is a project to emulate the Game Boy logic gate by logic gate ... This was done by poring over die shots of the actual DMG-01 CPU silicon. GateBoy emulates most of the chip, though ...

That makes the placement & optimization process clock aware. Also it provide the necessary pull/push information for clock logic while clock tree building. Clock Gate Aware Design Closure Algorithm ...