Implementation of 8085 ISA in Instruction Chart method
The aim of this project work is to get familiar with the correct approach of complex Digital Circuit design by taking 8085 processor as an example. The method it uses is Instruction chart method, where a chart is made for each instruction showing the required resources in each step. Each instruction is broken in steps (viz. housekeeping tasks, memory operations, and operations specific to it) and each unique step is labeled differently. Once all the instructions are done we can merge the all the common steps and based on architecture we can decide the resources required.
This will help in designing the complete control path and required control words for all the instructions. This project uses the systematic approach of any complex system design. All the documents related to architecture and design and all the IFC are present .