microarchitecture
Noun
Meaning
(biology) The detailed structure of any organ etc. at a very small scale.
(computing) The architecture of the data processing parts of a microcomputer.
Source: en.wiktionary.orgSynonyms
Examples
At the heart of Rocket Lake-S will be new 14nm Cypress Cove CPU microarchitecture, which is in essence a back-port of 10nm Ice Lake microarchitecture.
Careful attention to circuit design, a hallmark of the Hudson design team, like a huge centralized clock circuitry, allowed them to run the CPU at higher speeds, even though the microarchitecture was fairly similar to other RISC chips.
Bulldozer is AMD's microarchitecture codename for server and desktop AMD FX processors first released on October 12, 2011.
It is also used as the microarchitecture for the custom APUs in the PS4 and Xbox One (which contain CPU, GPU and memory).
Jaguar is a x86-64 microarchitecture codename for a processor core that is used in various APUs from AMD aimed at the low-power/low-cost market.
Major improvements over the 80486 microarchitecture The P5 microarchitecture brings several important advancements over the preceding i486 architecture.