What Is IEEE Micro?

IEEE Micro is a bimonthly magazine published by the IEEE Computer Society that covers the design, performance, and application of microprocessors and microcomputer systems. Founded in 1981, it is one of the longest-running specialized publications in computer architecture and serves as a primary forum for practitioners, designers, and researchers working at the intersection of hardware and software at the processor level. The magazine bridges the gap between academic conference proceedings and the daily concerns of engineers who design or deploy processor-based systems.

IEEE Micro reaches an international audience that includes microprocessor architects, system integrators, component engineers, educators, and technology managers. Its articles cover both foundational architectural concepts and current developments in commercial and research processor design.

Editorial Scope and Coverage

The editorial scope of IEEE Micro encompasses the full range of topics in microprocessor and microcomputer engineering. This includes processor architecture (pipelines, caches, branch prediction, out-of-order execution), memory hierarchy design, instruction set architectures (ISAs), embedded processors, graphics processing units (GPUs), digital signal processors (DSPs), and system-on-chip (SoC) integration. Articles frequently address the performance, power consumption, and reliability tradeoffs that constrain practical processor design.

The magazine also covers system-level topics closely coupled to processor performance, such as compilers and runtime systems, hardware-software co-design, hardware security, and the architectural implications of emerging workloads including machine learning inference and high-performance computing.

Microprocessor Architecture in Context

IEEE Micro has published archival articles covering more than four decades of microprocessor evolution, from the introduction of single-chip processors in the 1970s through the multicore era and into the current period of domain-specific accelerator design. A 2021 retrospective published in the journal traced 50 years of microprocessor development across five technology eras, offering one of the more comprehensive longitudinal analyses of how commercial processor design has changed over time.

The magazine regularly features in-depth treatments of major industry processor generations at the time of their introduction, making back issues a practical reference for understanding the architectural decisions embedded in processors still in active deployment. Coverage of academic research complements the industry reporting, giving readers visibility into techniques that may appear in production designs years later.

Special Issues and Invited Content

A significant portion of each IEEE Micro issue consists of themed special issues organized around a specific topic or technology domain. These are guest-edited by researchers or practitioners with recognized expertise in the featured area and typically include four to eight invited peer-reviewed articles. Topics for special issues have ranged from non-volatile memory integration and neuromorphic computing to processor security and RISC-V open-source instruction set architecture deployment.

The magazine also publishes the IEEE Micro Top Picks from Computer Architecture Conferences annually, selecting the most significant research papers from major architecture venues including ISCA, MICRO, HPCA, and ASPLOS. This curated annual issue serves as a reference snapshot of what the research community considers the year's most impactful architectural advances.

Applications

IEEE Micro articles address processor and system design questions arising in a wide range of contexts, including:

• Data center and cloud computing processor selection and optimization
• Embedded systems design for automotive, industrial, and medical applications
• High-performance computing node architecture
• Consumer electronics SoC design for mobile and wearable devices
• Academic research into next processor generations and ISA extensions