'Programmable peripheral interface' presentation slideshows

Input/Output Interface Circuits and LSI Peripheral Devices

Chapter 10. Input/Output Interface Circuits and LSI Peripheral Devices. Chapter nine covers the following topics:. 10.1 Core and Special-Purpose I/O Interfaces 10.2 Byte-Wide Output Ports Using Isolated I/O 10.3 Byte-Wide Input Ports Using Isolated I/O

1.61k views • 135 slides

Input/Output Systems

Input/Output Systems. Why I/O is important. How to control a motor using a PC? The motor will be regarded as an output device How can the computer communicate with the motor?. I/O using ADuC832. ADuC832. PORT. Display. Introduction.

1.2k views • 100 slides

William Stallings Computer Organization and Architecture 9 th Edition

William Stallings Computer Organization and Architecture 9 th Edition. Chapter 7. Input/Output. Generic Model of an I/O Module. External Devices. Provide a means of exchanging data between the external environment and the computer Attach to the computer by a link to an I/O module

774 views • 47 slides

Engineering 4862 Microprocessors Lecture 23

Engineering 4862 Microprocessors Lecture 23. Cheng Li EN-4012 licheng@engr.mun.ca. I/O Design. When designing an I/O port, ensure that the port is only active when selected by the microprocessor

565 views • 42 slides

CS-334: Computer Architecture

Dr Mohamed Menacer College of Computer Science and Engineering Taibah University eazmm@hotmail.com www.mmenacer.info. Chapter 5: Input/Output. CS-334: Computer Architecture. Why peripherals are not connected directly to the system bus. Wide variety of peripherals

602 views • 41 slides

Unit -III

Unit -III. The 8255 Programmable Peripheral Interface. Syllabus . 8255 PPI various modes of operation and interfacing to 8086. Interfacing keyboard Display Stepper motor interfacing D/A and A/D converter. 8255 Block diagram. 8255 programming & operation.

1.7k views • 31 slides

Chipsets and Controllers

Chipsets and Controllers. Chipsets. A chipset is a group of devices combined into one or more integrated circuits (ICs ). Chipsets provide a PC with much of its functionality.

480 views • 24 slides

Input/Output (I/O) Port Addresses

Input/Output (I/O) Port Addresses. Input/output (I/O) port addresses are used to communicate between devices and software. The I/O port address is used to send and receive data for a component. Each component will have a unique I/O port assigned.

2.02k views • 24 slides

Practical Session No. 10

312 views • 19 slides

Programmable Peripheral Interface

Programmable Peripheral Interface. Programmable Peripheral Interface (82C55). The 82C55 is a popular interfacing component, that can interface any TTL compatible I/O device to the microprocessor.

436 views • 16 slides