Here is a summary of a general-purpose cache-based microprocessor architecture:
1. The architecture consists of cache memory, CPU, and main memory.
2. The cache memory is a small, high-speed memory that stores frequently accessed data and instructions, reducing the need to access the slower main memory.
3. The CPU consists of several components, including the arithmetic and logic unit (ALU), control unit, and registers, which are similar to those in the stored program computer architecture.
4. The cache is located between the CPU and the main memory.
5. The CPU may use advanced features like instruction pipelines, multiple cores, branch prediction, and cache coherency to improve performance.
6. The main memory is the primary storage area for data and instructions that are not currently in the cache.
7. The architecture may also include I/O devices for interacting with the outside world.
8. Here is a diagram illustrating a general-purpose cache-based microprocessor architecture
