Now a days in network-on-chip (Noc) different type of communication links are used like parallel, serial and semi-serial links. In this project low energy semi-serial on-chip communication link is designed. In this project protocol used for this proposed semiserial link is defined. And key elements of this semi-serial link communication like serializer, deserializer, driver, receiver, and data ...

-In a substation, a lot of distributed, safety related functions have to be performed. IEC 61850 is intended to replace all wires by serial communication. To achieve this goal IEC 61850 has to fulfill hard real-time criteria. Starting from the definition of these criteria the communication methods of IEC 61850 are investigated. The result shows the feasibility of these methods for interlocking ...

Synchronous parallel links are widely used in modern VLSI designs for on-chip inter-module communication. Long range parallel links occupy large area and incur high capacitive load, high leakage power and cross-coupling noise. The problems exacerbate for applications having low utilization of the links or suffer from congestion of the interconnect. While standard synchronous serial links are un...

During the design of device that is based on a central microcontroller for measurements and an additional computer graphical presentation storage measurement results, it often happens there are not enough available USB ports. Therefore need using particular serial converters arises. This paper presents results reliability testing UART-USB communication UM232R converter. The development environm...

This paper introduces intersubjectivity as a concept playing a crucial role in collaborative tasks, even when performed between partners at a distance. Two 5th grade classes from two European countries (Italy and Greece), collaborated in writing fairytales inspired by philosophically relevant issues. The software supporting the task is an asynchronous virtual environment. Videos recorded in the...

In this work, we observe the behavior of block space-time code in wireless channel dynamics. The block space-time code is optimally constructed in slow fading. The block code in quasi-static fading channels provides affordable complexity in design and construction. Our results show that the performance of the block space-time code may not be as good as conventionally convolutional coding with s...