At present, there are four mainstream chip architectures on the market: X86, ARM, RiSC-V and MIPS.
< br >
When it comes to chip architecture, we have to say CPU, because the invention of architecture cannot be separated from it. The CPU, also known as the central processing unit (CPU), is a large scale integrated circuit, which mainly includes an arithmetic device and a cache memory and a bus that realizes the data, control and state of the connection between them. The core of the CPU is various types of chips, and the chip architecture is the first step in building the core