Informatics Publishing Limited

R. Rakesh ¹, S. Dhanaseelaraj ², U. Saravanakumar ²

Affiliations
1 Department of Electronics and Communication Engineering, Thanjavur, Tamil Nadu, IN
2 Department of Electronics and Communication Engineering, Tamil Nadu, IN

Abstract

The technical brilliance and developments in different fields has led to a drastic change especially in the energy field. Devices with intelligence rule the world. Imbibing intelligence to these devices is through a system called “PLC SYSTEM”. It is the evolution or further development of the computing system. Its applications provide marvelous opportunities for ingenious use of computer technology. Almost every new system introduced is an example of PLC System. These systems are more intelligent and autonomous.

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R. Rakesh ¹, S. Dhanaseelaraj ¹, U. Saravanakumar ¹

Affiliations
1 Department of Electonics and Communication Engineering, Thanjavur, Tamil Nadu, IN

Abstract

The technical brilliance and developments in different fields has led to a drastic change especially in the energy field. Devices with intelligence rule the world. Imbibing intelligence to these devices is through a system called “PLC SYSTEM”. It is the evolution or further development of the computing system. Its applications provide marvelous opportunities for ingenious use of computer technology. Almost every new system introduced is an example of PLC System. These systems are more intelligent and autonomous.

PLC SYSTEM are combinations of hardware and software that are mounted on compact electronic circuit boards integrated into devices. They are engineered or intended to perform one specific function in a specific environment. An important decision in the design of an plc system is the selection of the hardware configuration around which the rest of the system is to be built. It is a chip that contains a PLC , some memory & I/O interface circuitry useful in  applications and is often called an ‘PLC BASED Control System’ as they perform important control functions, and are based similar to  micro controller.  

 

Keywords

PLC System.

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R. Rakesh ¹, S. Dhanaseelaraj ¹, U. Saravanakumar ¹

Affiliations
1 Department of Electonics and Communication Engineering, Thanjavur, Tamil Nadu, IN

Abstract

The field automation has stretched its wing across all direction. This automation is not a new word, it was born when the great Creator created this universe, galaxies and solar system. The revolution of earth is considered to be an automated system. And this automated system is now used here as a safety system for vehicle. It is the evolution or further development of the computing system. Its applications provide marvelous opportunities for ingenious use of computer technology in the name of PLC based systems.. Almost every new system introduced is an example of PLC based System. These systems are more intelligent and autonomous PLC based Systems are combinations of hardware and software that are mounted on compact electronic circuit boards integrated into devices. They are engineered or intended to perform one specific function in a specific environment. An important decision in the design of an PLC based system is the selection of the processor(s) around which the rest of the system is to be built. It is a chip that contains a microprocessor, some memory & I/O interface circuitry useful in PLC based applications and is often called an „PLC BASED SYSTEM” chips as they perform important control functions, and are based on micro controller.

The current topic “Automation of car” that we are going to present is one of the fine examples of PLC based System.

Autonomous car: There are many paradigm shifts taking place due to information explosion and the concept of autonomous vehicle is one shift. The car, which is PLC based, can simulate the human driver completely and direct the vehicle on the road.

Autonomous vehicle is the drastic change in technical brilliance and developments in different fields with PLC BASED SYSTEM as pioneer.

Keywords

GSM/CDMA, Mistral Software, Telematics.

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U. Saravanakumar ¹, R. Rangarajan ², K. Rajasekar ¹

Affiliations
1 Department of Electronics and Communication Engineering, PSG College of Technology, IN
2 Department of Electronics and Communication Engineering, Indus College of Engineering, IN

Abstract

As the feature size is continuously decreasing and integration density is increasing, interconnections have become a dominating factor in determining the overall quality of a chip. Due to the limited scalability of system bus, it cannot meet the requirement of current System-on-Chip (SoC) implementations where only a limited number of functional units can be supported. Long global wires also cause many design problems, such as routing congestion, noise coupling, and difficult timing closure. Network-on-Chip (NoC) architectures have been proposed to be an alternative to solve the above problems by using a packet-based communication network. In this paper, the Circuit-Switched (CS) Router was designed and analysed the various parameters such as power, timing and area. The CS router has taken more number of cycles to transfer the data from source to destination. So the pipelining concept was implemented by adding registers in the CS router architecture. The proposed architecture increases the speed of operation and reduces the critical path of the circuit. The router has been implemented using Verilog HDL. The parameters area, power and timing were calculated in 130 nm CMOS technology using Synopsys tool with nominal operating voltage of 1V and packet size is 39 bits. Finally power, area and time of these two routers have been analysed and compared.

Keywords

SoC, NoC, Circuit Switched Router, Worm-Hole Router, Latency.

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