'Slave mode' diaporamas de présentation

ECT 357

1.07k views • 76 slides

802 5 GHz Tutorial

802 5 GHz Tutorial. Authors:. Date: 2013-03-12. Abstract. This document contains agenda , US/Canada/EU and ITS/ DSRC slides for the 5 GHz tutorial. Agenda for 2013-03-18. March 2013 US/CAN regulatory situation, and EU-27 activity

539 views • 40 slides

802 5 GHz Tutorial

802 5 GHz Tutorial. Authors:. Date: 2013-03-12. Abstract. This document contains agenda and initial US/Canada/EU slides for the 5 GHz tutorial. Agenda for 2013-03-18. March 2013 US/CAN regulatory situation, and EU-27 activity

498 views • 38 slides

Programming Microcontroller Serial Peripheral Interface (SPI), Secured Data (SD) Memory Card

Programming Microcontroller Serial Peripheral Interface (SPI), Secured Data (SD) Memory Card and File System (FS). SPI is serial high-speed bus system Display, SD cards , AD- & DA converters SPI is always used in a master-slave mode Master is responsible for the clock generation

658 views • 32 slides

ECT 357

385 views • 31 slides

DMA CONTROLLER 8257

DMA CONTROLLER 8257. Features: It is a 4-channel DMA. So 4 I/O devices can be interfaced to DMA It is designed by Intel Each channel have 16-bit address and 14 bit counter It provides chip priority resolver that resolves priority of channels in fixed or rotating mode.

1.07k views • 27 slides

Interfaces A practical approach. Lesson 2 I2C and SPI

Interfaces A practical approach. Lesson 2 I2C and SPI. Hardware description. PIC18F2580 board. PIC18F2580 board schematics. PIC18F2580 board connector. SPI Serial Peripheral Interface Bus. Devices communicate in master/slave mode where the master device initiates the data frame.

479 views • 22 slides