Computer Aided Design and Computer Aided ManufacturingComputer Technology... Computer TechnologyThe digital computer is a major and central component of a CAD/CAM system, so it is essent
Trang 1Computer Aided Design and Computer Aided Manufacturing
Computer Technology
Trang 2Computer Technology
The digital computer is a major and central component of a CAD/CAM system, so it is essential to be familiar with the technology of the digital computer and the principles on which it works.
Trang 3Computer Technology
• The physical component units making up a
computer system are often called the hardware
• The programs are commonly refereed to as the
software
Trang 4The three main category of hardware components
• Central Processing Unit (CPU)
• Memory
• Input/Output devices
Trang 6
Classification of Computers
Computer classifications Here are some examples of
computers by their informal classifications
(a) This Cray supercomputer has been nicknamed Bubbles,
Cray computers have 75 percent of the supercomputer
Trang 7PC Components
Trang 8Mainboard
Trang 9CPU
Trang 10VGA CARD
Trang 11VGA Card
Trang 12RAM
Trang 13HARD DISK
Trang 14HARD DISK
Trang 15FLOPPY DISK
Trang 16FLOPPY DISK
Trang 17AUXILIARY
Trang 18Tape Drive
Trang 19FLASH MEMORY
Trang 20Modem
Trang 21HUB