Design and implementation of a high speed Serial Peripheral Interface

Anand, N; Joseph, George; Oommen, Suwin Sam; Dhanabal, R.

doi:10.1109/icaee.2014.6838431

Cited by 15 publications

(4 citation statements)

References 3 publications

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“…O SPI é um protocolo de comunicação síncrono entre microcontroladores que foi adotado devido a operar em altas frequências e mostrar-se rápido e eficiente na transferência de dados [21].…”

Section: Spi -Serial Peripheral Interfaceunclassified

Decodificação e Análise dos dados de um Sensor Comercial de Esterçamento de Volante (SAS) com comunicação CAN

Farinelli

Stevan

2016

BJIC

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This work were developed to read and decode a Steering Angle Sensor (SAS) for use information provided by it in future applications. It was made all the bibliographic survey needed by the development of the validation tool. It were shown some concepts about CAN (Controller-Area-Network) Networks, which were used in the connection between the SAS sensor and the validation tool, as well as SPI (Serial Peripheral Interface), the protocol needed to integrate a CAN device and the development board in which were implemented all logics to decode and evaluate data. Using a display, it was programmed an interface for show all the decoded data to user. With the complete development of the validation tool, sensor evaluation were made and it shown satisfactory results after the comparison between the real measurement made by a computational software and the real value.

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Section: Spi -Serial Peripheral Interfaceunclassified

Decodificação e Análise dos dados de um Sensor Comercial de Esterçamento de Volante (SAS) com comunicação CAN

Farinelli

Stevan

2016

BJIC

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“…SPI can communicate with f duplex and full-duplex methods [4]. SPI communication consists of masters and slaves [5], the master provides SCK to synchronize.…”

Section: Introductionmentioning

confidence: 99%

Serial Peripheral Interface (SPI) Communication Application as Output Pin Expansion in Arduino Uno

Baskoro

Rohman

Nurdiansyah³

2020

Indones. J. Electr. Electron. Eng.

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Serial Peripheral Interface (SPI) is a synchronous serial communication whose data or signal transmission involves Chip Select (CS) or Slave Select (SS) pins, Serial Clock (SCK), Master Out Slave In (MOSI), and Master In Slave Out (MISO). In the Arduino Uno, there are four pins that allow Arduino Uno to perform SPI communication. In this research, SPI communication is implemented to expand the output of the Arduino Uno by using the features of the MCP23S17 IC so that the Arduino Uno, which initially has 20 output pins, can expand to 36 output pins.The results of the research show that the Arduino Uno manages to control 36 output pins. 16 output pins from the MCP23S17, 16 output pins from the Arduino Uno, and 4 pins are used for the SPI communication line. The results of this study also show the form of the SPI communication signal from Arduino Uno in declaring 21 registers on MCP23S17, declaring the MCP23S17 pin register as output, and implementing the output using LEDs.

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“…The presence of various modules (Analog-to-Digital Converter, memories, communication modules, timers/counters, Digital-to-Analog Converter, etc.) within the microcontroller will subdue the need to have additional hardware for interfacing [3], [4] and [5]. A typical Fig.…”

Section: Introductionmentioning

confidence: 99%

Area Optimization using Structural Modeling for Gate Level Implementation of SPI for Microcontroller

Purohit*¹,

Ahmed²

2019

IJITEE

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 Abstract: The need for miniaturization has been the driving force in chip manufacturing. The proliferation of IoT, robotics, consumer electronics and medical instruments pose unprecedented demands on the embedded system design. The area optimization can be achieved either by reducing the size of transistors or by optimizing (reducing) the circuit at the gate level. ) and slices required to build the circuit. We conclude that sophisticated optimization techniques of the circuit at the gate level has the potential to reduce the area by half. The first solution has attracted many researchers while the later has not been explored to its full potential. The aim is to design a System on Chip (SoC) to satisfy the dynamic requirements of disruptive technologies while occupying the lesser area. The design and testing of communication interfaces such as Serial Peripheral Interface (SPI), Inter-IC Communication (I2C), Universal Asynchronous Receiver and Transmitter (UART) are very crucial in the area optimization of microcontroller design. Since SPI being an important communication protocol, this work reports the preliminary research carried in the design and verification of it. In this work, Verilog is used for the design and verification of the SPI module. The results show that there is a drastic reduction in the number of Look-Up-Tables (LUTs

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Design and implementation of a high speed Serial Peripheral Interface

Cited by 15 publications

References 3 publications

Decodificação e Análise dos dados de um Sensor Comercial de Esterçamento de Volante (SAS) com comunicação CAN

Decodificação e Análise dos dados de um Sensor Comercial de Esterçamento de Volante (SAS) com comunicação CAN

Serial Peripheral Interface (SPI) Communication Application as Output Pin Expansion in Arduino Uno

Area Optimization using Structural Modeling for Gate Level Implementation of SPI for Microcontroller

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