Single Cycle & Pipeline Datapath | Computer Architecture & Organisation (CAO) - Computer Science Engineering (CSE) PDF Download

Single Cycle Datapaths


Single Datapaths is equivalent to the original single-cycle datapath The data memory has only one Address input. The actual memory operation can be determined from the MemRead and MemWrite control signals. There are separate memories for instructions and data There are 2 adders for PC-based computations and one ALU. The control signals are the same. 

Pipeline Datapaths


The goal of pipelining is to allow multiple instructions to be executed at the same time. We may need to perform several operations in a cycle. Increment the PC and add registers at the same time. Fetch one instruction while another one reads or writes data. Like the single-cycle datapath, a pipeline processor needs to duplicate hardware elements that are needed in the same clock cycle. 

Differences between Single Datapath and Pipeline Datapath :
Single Cycle & Pipeline Datapath | Computer Architecture & Organisation (CAO) - Computer Science Engineering (CSE)Single Cycle & Pipeline Datapath | Computer Architecture & Organisation (CAO) - Computer Science Engineering (CSE)

The document Single Cycle & Pipeline Datapath | Computer Architecture & Organisation (CAO) - Computer Science Engineering (CSE) is a part of the Computer Science Engineering (CSE) Course Computer Architecture & Organisation (CAO).
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