The functions of the assembly line are complex and there are also many types; If classified according to processing level, assembly lines can have operational component level, instruction level, and processor level; If classified according to the number of actions that can be completed on the assembly line, it can also be divided into single function and assembly line skills

Multi functional assembly line; If classified according to the connection mode of functional components within the assembly line, there are linear assembly lines and nonlinear assembly lines; According to the classification of processable targets, there can also be scalar pipelines and vector pipelines.

Double speed chain assembly line

By processing level

Functional component level: adopted when implementing complex operations

Instruction level: Dividing an instruction execution process into multiple stages

Inter processor level: Each processor completes its specialized mission.

According to the completed function

Single function pipeline: It only completes one type of operation, such as multiplication or floating-point operations, and is commonly used in digital signal processors (DSPs). Each processor can complete its own functions in parallel, accelerating the overall processing speed.

Multi functional assembly line: capable of completing different functional assembly line skills in different situations

3. Classified by the way of connection:

Static assembly line: At the same time, multifunctional structures can only work in the same way as one function.

Dynamic assembly line: capable of working together in multiple functional ways at the same time.

Component level assembly line: Segmenting the components in a processor and connecting them to each other. It enables operations to be carried out in a pipelined manner. This type of pipeline is also known as an operational pipeline.

Processor level pipeline: also known as instruction pipeline. It processes the execution process of an instruction in a pipelining manner, that is, decomposes the execution process of an instruction into several subprocesses, and each Child process performs in an independent functional unit.

Inter processor pipeline: also known as macro pipeline. It connects multiple processors in series to process the same data stream, and each processor completes a part of the entire mission. The output of the previous processor is stored in memory as input to the subsequent processor.