Vector Processing

Practical Implementation of RISC-V Vector Technology in Embedded Systems

by
Practical Implementation of RISC-V Vector Technology in Embedded Systems

In the design of CPU cores, SIMD (Single Instruction Multiple Data) is a commonly used data parallel processing method that operates on multiple data elements simultaneously through a single instruction to enhance the computational efficiency and speed of the processor. SIMD has a wide range of applications, such as image processing, scientific computing, encryption and … Read more

Clarifying Misunderstandings About RISC-V

by
Clarifying Misunderstandings About RISC-V

RISC-V is an instruction set architecture (ISA) for microprocessors, and people’s opinions about it are polarized. This is especially true given the apparent competition between the ARM and RISC-V camps. This makes sense. RISC-V and ARM represent fundamentally different philosophies on how to design RISC chips. RISC-V has a long-term view that emphasizes simplicity, avoiding … Read more