Why Domestic CPUs Matter: Market Landscape, Supply Chain, and Future Paths

Background

The CPU is the most fundamental hardware component in IT systems and one of the most complex chips. Because of its high R&D threshold and difficult ecosystem construction, it is often referred to as the "Everest" of IC semiconductors.

Four‑Point Framework for Domestic CPUs

1. Instruction‑Set Architecture Market Landscape

RISC‑ARM, through close cooperation with the Android ecosystem, commands about 95% of the global mobile‑chip licensing market, leaving the domestic CPU market share extremely low.

2. CPU Industry Chain

The semiconductor supply chain for advanced‑process digital chips is outlined, highlighting the key stages from wafer fabrication to packaging that domestic manufacturers must navigate.

3. Three Main Development Routes for Domestic CPUs

Domestic CPU projects can be grouped into three categories: (a) vendors that obtain X86 core licenses, (b) vendors that acquire ARM‑ISA licenses, and (c) companies that design their own architectures.

4. Future Outlook for Domestic CPUs

The driving force for the growth of domestic CPUs is security‑oriented, autonomous controllability. This focus on secure, self‑reliant technology is expected to shape the future landscape of Chinese processors.

Source: Semiconductor Trend