CPU Compatibility Archives | Digital Plaza Online

Instruction Set Architecture Explained: ARM, x86, RISC-V, RISC, CISC, Instructions, Extensions and CPU Compatibility

Addressing Modes
ARM
August 31, 2026
12 minutes Read

Instruction Set Architecture Explained: ARM, x86, RISC-V, RISC, CISC, Instructions, Extensions and CPU Compatibility

Meta Description Understand Instruction Set Architecture (ISA) and how ARM, x86 and RISC-V define the software-to-hardware interface of modern processors. Explore instructions, registers, data types, instruction encoding, addressing modes, memory…

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Computer Accessories

Motherboard Architecture & Components Explained: PCB, CPU Socket, VRM, Chipset, Memory, PCIe, Storage, I/O, Firmware and System Connectivity

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Processor Ecosystem Explained: ISA, Firmware, Microcode, Compilers, Drivers, Operating Systems, APIs, SDKs, AI Frameworks, Optimization and Hardware–Software Co-Design

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Processor Manufacturing & Packaging Explained: Wafer Fabrication, Lithography, EUV, Transistors, Process Nodes, Dies, Yield, Chiplets, Advanced Packaging, 2.5D, 3D Stacking and HBM

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Processor Power & Thermal Architecture Explained: Power Consumption, Voltage, Frequency, DVFS, TDP, Heat, Thermal Throttling, Sustained Performance and Performance per Watt

Processor Power & Thermal Architecture Explained: Power Consumption, Voltage, Frequency, DVFS, TDP, Heat, Thermal Throttling, Sustained Performance and Performance per Watt

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SoC Architecture Explained: CPU, GPU, NPU, ISP, DSP, Modem, Memory Controller, Media Engine, Interconnect and Modern System-on-Chip Design

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NPU & AI Processing Explained: Neural Processing Units, AI Accelerators, TOPS, Matrix Engines, INT8, INT4, FP16, On-Device AI and Modern AI Hardware

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GPU Architecture Explained: GPU Cores, Shader Units, CUDA Cores, Stream Processors, Compute Units, SIMT, Ray Tracing, VRAM and Modern Graphics Processing

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Cache & Memory Architecture Explained: SRAM, L1, L2, L3, DRAM, Memory Bandwidth, Latency, Cache Hits, Prefetching and Memory Controllers

Cache & Memory Architecture Explained: SRAM, L1, L2, L3, DRAM, Memory Bandwidth, Latency, Cache Hits, Prefetching and Memory Controllers

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Processor Performance Explained: IPC, Clock Speed, Single-Core, Multi-Core, Throughput, Latency, Benchmarks, Efficiency and Real-World Performance

Processor Performance Explained: IPC, Clock Speed, Single-Core, Multi-Core, Throughput, Latency, Benchmarks, Efficiency and Real-World Performance

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Semiconductor Process Nodes Explained: 7nm, 5nm, 4nm, 3nm, 2nm, Transistors, FinFET, GAA, EUV and Why Nanometers Matter

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CPU Microarchitecture Explained: Front End, Execution Units, Pipelines, Branch Prediction, Out-of-Order Execution, Caches and IPC

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Instruction Set Architecture Explained: ARM, x86, RISC-V, RISC, CISC, Instructions, Extensions and CPU Compatibility

Instruction Set Architecture Explained: ARM, x86, RISC-V, RISC, CISC, Instructions, Extensions and CPU Compatibility

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CPU Cores Explained: Single-Core, Multi-Core, Performance Cores, Efficiency Cores, Threads, SMT and Hybrid CPU Architecture

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CPU Architecture Explained: Instructions, ISA, Pipeline, ALU, Registers, Branch Prediction, Out-of-Order Execution and How a CPU Works

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Processor Types Explained: CPU, GPU, NPU, DSP, ISP, Modem, AI Accelerators and the Modern Processor Architecture

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Emerging Display Technologies Explained: MicroLED, QD-LED, Tandem OLED, Printed OLED, Perovskite LEDs, Micro-OLED, AR Displays and the Future of Screens

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HDR & Image Processing Technology Explained: HDR10, HDR10+, Dolby Vision, Tone Mapping, EOTF, PQ and Display Processing

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Display Driver Technology Explained: DDIC, TCON, Source Drivers, Gate Drivers, MIPI DSI, eDP, DisplayPort and HDMI

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Display Backlight Technologies Explained: CCFL, LED, Edge-Lit, FALD, Mini-LED and Local Dimming

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Operating Systems

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ChromeOS Application Platform: How Google Built a Multi-Runtime Computing Platform

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Linux Application Ecosystem: How a Decentralized Platform Powers Modern Software

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Operating Systems

macOS Application Platform: How Apple Turns a Desktop OS Into a Complete Software Platform

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Processor Architecture

Intel Arc: How Xe2 Is Building a Third Force in GPUs, AI and Graphics

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AMD Radeon: How AMD Is Rebuilding the GPU Around Gaming, Ray Tracing and AI

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GeForce RTX: How NVIDIA Is Redefining the GPU in the Age of AI

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MediaTek Dimensity: From Smartphone Chips to an AI-Era Computing Platform

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Apple A-Series Processor Architecture Explained: CPU, GPU, Neural Engine & AI

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Processor Architecture

AMD Ryzen Processor Architecture Explained: Zen, Chiplets, 3D V-Cache, GPU & AI

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Processor Architecture

Intel Core Processor Architecture Explained: CPU Cores, Hybrid Design, GPU, NPU, Cache, Memory and AI PC Architecture

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Processor Architecture

Samsung Exynos Processor Architecture Explained — CPU, GPU, NPU, ISP, Modem, AI and SoC Design

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Processor Architecture

Qualcomm Snapdragon Processor Architecture Explained — CPU, GPU, NPU, ISP, Modem, AI and SoC Design

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Operating Systems

Nothing OS: Operating-System Architecture Explained — Android Foundation, Glyph Interface, AI and Connected Devices

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Operating Systems

OxygenOS: Operating-System Architecture Explained — Android Foundation, Performance, AI and Cross-Device Integration

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Operating Systems

HONOR MagicOS: Operating-System Architecture Explained — Android Foundation, MagicRing, AI and Cross-Device Intelligence

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Operating Systems

Xiaomi HyperOS: Operating-System Architecture Explained — From Linux and Android to HyperCore, HyperConnect and HyperAI

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Operating Systems

HarmonyOS: Operating-System Architecture Explained — From Microkernel to Distributed Computing

HarmonyOS: Operating-System Architecture Explained — From Microkernel to Distributed Computing

Operating Systems

iOS vs Android: Operating-System Architecture Compared

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Operating Systems

iOS Operating System Architecture: A Deep Technical Guide to Darwin, XNU, Apple Silicon, Frameworks, Security and AI

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