Computer
Student:
4a012038 Pei-Chin Chu
4a012904 En-Tzu Hsu
Teather:
Ru-Li Lin
Contents
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Brief introduction
The Components of a Computer
Computer Hardware
CPU
Memory
Ports and connectors
Bus
Graphics card connector
References
Brief introduction
Receive
Information
(Enter)
Process
Produce
Information
(Export)
Electronic Numerical
Integrator And Computer
 ENIAC appeared in 1946, is the history
of the first general-purpose computer. It
is a computer designed to help the US
military to calculate the trajectory path
established.
The Components of a Computer
Computer Hardware
CPU
 Interpret computer instructions and
data processing in computer software
Memory
 Memory storage There are basically
three types of projects
Operating system
and other
system software
Application
Data and
results information
being processed
Memory
 Host contains two types of memory:
Volatile memory
Non-volatile memory
Memory Type
ROM
PROM
Flash
RAM
SRAM
Cache
10
Class of memory
Register
cache memory
main memory
Flash Memory
Flash Memory
SDRAM>
DDR
SDRAM>
DDR2
SDRAM>
DDR3
SDRAM>
DDR4
SDRAM
Flash Memory
Ports and connectors
Local host and a connected PC Peripherals
Ports(PS/2) and connectors
Bsu
 Allows a wide variety of devices
inside and outside the host
communicate with each other
PCI Bus
PCE Express
Bus
AGP Bus
USB and
FireWire
Bus
PC Card
Bus
PCI Bsu
PCI (Peripheral Component
Interconnect) Bus
PCI Network interface card
PCI Interface Sound Card
AGP Bsu
 AGP (Accelerated
Graphics Port)
 Accelerated image
processing port
PCI Interface card
AGP Interface card
PCI Express Bsu
 PCI Express is a Peripheral Component
Interconnect Express acronym, PCIe or
called PCI-Ex, a PCI bus of the
computer
USB and FireWire Bus
 Both interface to transfer data with a
special connection between the
computer and peripheral equipment
PC Card Bus
 PC Card is a configuration for computer
peripheral interface designed for laptop
computers.
Graphics card connector
VGA terminal: (Full HD)
Also known as the D-SUB (RGB),
the most common PC video output
Graphics card connector
DVI The two main categories
are "analog or digital",
"Single-link or Dual-link" We
generally more common DVI
head is "DVI-D Single-link"
Graphics card connector
HDMI
Digital video and audio transmission
References
http://www.oc.com.tw/SIS/article10.asp
http://zh.wikipedia.org/wiki/I/O%E6%80%BB%E7%BA%BF
https://support.apple.com/zh-tw/HT1151
http://zh.wikipedia.org/wiki/%E4%B8%AD%E5%A4%AE%E
5%A4%84%E7%90%86%E5%99%A8
http://en.wikipedia.org/wiki/PC_Card
The End