EE382V: Embedded Sys Dsgn and Modeling, Lecture 2 ©2008 A. Gerstlauer 20 State Machine Models • Finite State Machine (FSM) • Data Flow Graph (DFG) • Finite State Machine with Data (FSMD) • Super-State FSM with Data (SFSMD) • FSMD with complex, multi-cycle states – States described by procedures in a programming language SFSMD model ...

Learn how these graphs revolutionize data processing in Embedded Systems, paving the way for optimized performance and efficiency. Join us to grasp the fundamental concepts, applications,...

Each embedded microcomputer system accepts inputs, performs calculations, and generates outputs runs in “real time.”

Control Flow Graph (CFG) A control flow graph(CFG), or simply a flow graph, is a directed graph in which: –(i) the nodes are basic blocks; and –(ii) the edges are induced from the possible flow of the program The basic block whose leader is the first intermediate language statement is …

A data-flow graph is a directed graph in which assignments and references to variables are represented by the nodes, and information flow is represented by the arcs. For the purpose of hypothesis generation, limit your data-flow graph to assignments and references that were actually executed.

This paper presents an effective method to design system architectures which operates on a conditional data flow graph which is well suited to represent signal processing applications.

Mar 27, 2013 · These are the Lecture Slides of Design Automation of Embedded Systems which includes Combinational Circuit Design, Karnaugh Maps, Binary Decision Diagrams, Arithmetic Circuits, Reed-Muller Logic, Boolean Equations, Minimization Theory, Implicit Methods etc.Key important points are: Data Flow Graphs, Computational Models, Conceptual Notion ...

Data flow graph models help in a simple code design. A simple code design can be defined as that in which the program mostly breaks into DFGs. A DFG models a fundamental program element having an independent path. A DFG gives that unit of a system, which has no control conditions and thus a single path for the program flow. ADC scanned data .

Modeling and scheduling embedded real-time systems using Synchronous Data Flow Graphs. HAL Id: tel-02890430 https://theses.hal.science/tel-02890430v1. Submitted on 6 Jul 2020 HAL is a multi-disciplinary open access archive for the deposit and dissemination of sci- entific research documents, whether they are pub- lished or not.

EE382N: Embedded Sys Dsgn/Modeling, Lec ture 6 © 2015 A. Gerstlauer 10 Process and State Based Models • From synchronous to asynchronous compositions… • Asynchronous concurrency in HCFSMs [UML] – Explicit event queues, deadlock analysis [PetriNet] • Processes are state machines – Globally asynchronous, locally synchronous (GALS ...