Basics of Connectors
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The document provides an overview of various types of connectors including RS-232, PS-2, VGA, parallel port, RJ-45, and USB, detailing their specifications and applications. It highlights the functions of each connector in facilitating communication between devices and their usage in computers and peripherals. Additionally, it notes the historical context and standards associated with these connectors.
Basics of Connectors
- 1. Basics of Connectors -Pin Details and Descriptions
- 3. RS-232 RS-232 is a standard by which two serial devices communicate. Transmission voltages are –15V(logic 1) and +15V(logic 0). The maximum speed, according to the standard, is 20kbit/s. The connection must be no longer than 50 feet. Asynchronous form of communication. Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 4. PIN DIAGRAM Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 5. APPLICATIONS • Interface for connecting modems and data acquisition devices (i.e. GPS receivers, electronic balances, data loggers, ...) to computers. • Can be plugged straight into the computer’s serial port (known as COM port). Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 6. PS-2
- 7. PS-2 • Name Derived from IBM Personal System/2 series of Computers. • Used to Interface Keyboard and mice with PC. • PS-2 connectors were colour coded. • Purple for Keyboard and Green for Mouse. Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 8. PIN OUT DIGRAM 2,6 pins -Not Connected Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 9. APPLICATIONS o Mainly Used Keyboard and Mouse with PC. Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 10. VGA
- 11. VGA(Video Graphic Array) • Three row 15 pin DE-15 Connector. • Also called as RGB CONNECTOR. • Carries Analog Component RGBHV. • Red,Blue,Green,Horizontal Sync and Vertical Sync and VESA Display Data Channel(VESA DDC). Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 12. PIN CONFIGURATION Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 13. applications • Basic Standard for Colour resolutions in Computer Monitors. • VGA PRINTERS-Used to Capture and print images from any equipment (PC)that has VGA output. Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 14. PARALLEL PORT
- 15. Parallel port • Also known as PRINTER PORT. • Used to interface different Peripheral Hardware to a computer. • Able to transmit data in parallel at a faster rate than was standard at the time. • The Universal Serial Bus (USB) and ethernet interfaces superseded parallel port. Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 16. Pin diagram Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 17. APPLICATIONS • Printers, zip drives, scanners, external modems, webcams, gamepads and joysticks. • Developers manufactured adapters to run SCSIdevices by parallel ports. Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 18. RJ 45
- 19. RJ 45 • Standard type of connector for network cables. • Most Commonly seen in ethernet cables and networks. • Individual wires needed when attaching connectors to a cable. • 8 pins with unique wires for each pins. Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 20. PIN DETAILS Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 21. APPLICATIONS • Used for network cabling and for telephony applications. • Also used for serial connections in special cases. Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 22. USB
- 23. USB(universal serial bus) o Introduced by INTEL in 1996 o Used to interface external peripherals with a PC. o Released in various versions USB 1.0,USB 2.0. o Also has two standards Standard A , Standard B. Technology beyond the Dreams™ Standard A Standard B mini usb A mini USB B micro USB B Copyright © 2006 Pantech Solutions Pvt Ltd.
- 24. PIN DIAGRAM Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 25. APPLICATIONS Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.
- 26. For more details – www.pantechsolutions.net – http://www.slideshare.net/pantechsolutions – http://www.scribd.com/pantechsolutions – http://www.youtube.com/pantechsolutions Technology beyond the Dreams™ Copyright © 2006 Pantech Solutions Pvt Ltd.