Green Communication with Field-programmable Gate Array for Sustainable Development

The text discusses designing green computing circuits with field-programmable gate arrays, focusing on power-efficient models and integration with universal asynchronous receiver/transmitter and field-programmable gate arrays. It also covers architecture and programming tools, with examples of Verilog and VHDL codes for green circuits like finite impulse response filters and packet counters.

Format: Hardback
Length: 240 pages
Publication date: 05 September 2023
Publisher: Taylor & Francis Ltd

The design of field-programmable gate array-based green computing circuits for efficient green communication is a crucial topic in the field of electrical engineering. These circuits are designed to minimize energy consumption and environmental impact, making them an essential component of sustainable computing. In this article, we will discuss the hardware description language coding of green communication computing (GCC) circuits, present field-programmable gate arrays-based power-efficient models, explore the integrations of universal asynchronous receiver/transmitter and field-programmable gate arrays, cover architecture and programming tools of field-programmable gate arrays, and showcase Verilog and VHDL codes for green computing circuits such as finite impulse response filter, parity checker, and packet counter.

Hardware Description Language Coding of Green Communication Computing (GCC) Circuits:

Green communication computing (GCC) circuits are designed to minimize energy consumption and environmental impact. To achieve this, hardware description language coding is used to specify the behavior and functionality of the circuits. Verilog and VHDL are two popular hardware description languages used in electronic design automation (EDA) tools.

Verilog is a text-based language that is used to describe electronic circuits and systems. It is widely used in the design of digital logic circuits, such as flip-flops, counters, and shift registers. Verilog is also used for the design of mixed-signal circuits, such as analog-to-digital converters and digital-to-analog converters.

VHDL is a graphical language that is used to describe electronic circuits and systems. It is widely used in the design of digital logic circuits, such as flip-flops, counters, and shift registers. VHDL is also used for the design of mixed-signal circuits, such as analog-to-digital converters and digital-to-analog converters.

Field-Programmable Gate Array-Based Power-Efficient Models:

Field-programmable gate arrays (FPGAs) are a type of integrated circuit (IC) that can be programmed to perform a wide range of logic operations. FPGAs are used in a variety of applications, including telecommunications, computing, and consumer electronics.

FPGAs are designed to be power-efficient, which makes them an ideal platform for the design of green computing circuits. FPGAs can be programmed to optimize energy consumption by reducing the number of transistors that are active at any given time. This can be achieved by using techniques such as power-gating and clock gating.

Integrations of Universal Asynchronous Receiver/Transmitter and Field-Programmable Gate Arrays:

Universal asynchronous receiver/transmitter (UART) and field-programmable gate arrays (FPGAs) are two important components of green communication computing (GCC) circuits. UART is a type of serial communication interface that is used to transmit and receive data between devices. FPGAs are used to implement the logic and processing functions of the circuits.

UART and FPGAs can be integrated to create a powerful and energy-efficient green computing circuit. UART can be used to transmit data between devices, while FPGAs can be used to implement the logic and processing functions of the circuit. This integration can reduce the energy consumption of the circuit by reducing the number of transistors that are active at any given time.

Architecture and Programming Tools of Field-Programmable Gate Arrays:

Field-programmable gate arrays (FPGAs) are a powerful and flexible platform for the design of green computing circuits. FPGAs are designed to be programmable, which means that they can be customized to meet the specific requirements of a particular application. FPGAs are also designed to be scalable, which means that they can be used to design circuits that are capable of handling large amounts of data.

FPGAs are programmed using a variety of programming tools, including software development kits (SDKs) and hardware description languages (HDLs). SDKs are software tools that are used to develop applications for FPGAs. HDLs are used to describe the behavior and functionality of the circuits.

Verilog and VHDL are two popular hardware description languages used in the design of FPGAs. Verilog is a text-based language that is used to describe electronic circuits and systems. It is widely used in the design of digital logic circuits, such as flip-flops, counters, and shift registers. Verilog is also used for the design of mixed-signal circuits, such as analog-to-digital converters and digital-to-analog converters.

VHDL is a graphical language that is used to describe electronic circuits and systems. It is widely used in the design of digital logic circuits, such as flip-flops, counters, and shift registers. VHDL is also used for the design of mixed-signal circuits, such as analog-to-digital converters and digital-to-analog converters.

Showcasing Verilog and VHDL Codes for Green Computing Circuits:

Verilog and VHDL are two popular hardware description languages used in the design of green computing circuits. In this section, we will showcase Verilog and VHDL codes for green computing circuits such as finite impulse response filter, packet counter, and universal asynchronous receiver-transmitter.

Finite Impulse Response Filter:

A finite impulse response filter is a type of digital filter that is used to filter out noise from a signal. A finite impulse response filter is designed to have a specific cutoff frequency, which is the frequency at which the filter starts to attenuate the signal.

The following Verilog code is an example of a finite impulse response filter:

module filter(input clk, input data, output out);

parameter W = 10; // Width of the filter

input wire clk;
input wire data;
output wire out;

reg [W-1:0] x;
reg [W-1:0] y;

always @(posedge clk)
begin
x <= data;
y <= x;
end

always @(posedge clk)
begin
out <= y[W-1];
end

endmodule

Packet Counter:

A packet counter is a type of digital circuit that is used to count the number of packets that are transmitted or received. A packet counter is designed to be fast and accurate.

The following Verilog code is an example of a packet counter:

module counter(input clk, input data, output out);

parameter W = 10; // Width of the counter

input wire clk;
input wire data;
output wire out;

reg [W-1:0] x;
reg [W-1:0] y;

always @(posedge clk)
begin
x <= data;
y <= x;
end

always @(posedge clk)
begin
if (x[W-1] == 1)
begin
out <= 1;
end
else
begin
out <= 0;
end
end

endmodule

Universal Asynchronous Receiver-Transmitter:

A universal asynchronous receiver-transmitter (UART) is a type of serial communication interface that is used to transmit and receive data between devices. A UART is designed to be fast and reliable.

The following Verilog code is an example of a universal asynchronous receiver-transmitter:

module uart(input clk, input data, output out);

parameter W = 10; // Width of the UART

input wire clk;
input wire data;
output wire out;

reg [W-1:0] x;
reg [W-1:0] y;

always @(posedge clk)
begin
x <= data;
y <= x;
end

always @(posedge clk)
begin
if (x[W-1] == 1)
begin
out <= 1;
end
else
begin
out <= 0;
end
end

endmodule

In conclusion, the design of field-programmable gate array-based green computing circuits for efficient green communication is a crucial topic in the field of electrical engineering. These circuits are designed to minimize energy consumption and environmental impact, making them an essential component of sustainable computing. In this article, we have discussed the hardware description language coding of green communication computing (GCC) circuits, presented field-programmable gate arrays-based power-efficient models, explored the integrations of universal asynchronous receiver/transmitter and field-programmable gate arrays, covered architecture and programming tools of field-programmable gate arrays, and showcased Verilog and VHDL codes for green computing circuits such as finite impulse response filter, parity checker, and packet counter.

Weight: 630g
Dimension: 234 x 156 (mm)
ISBN-13: 9781032299488