Personal Computer
Students : 49814023 Bo-Dong Liao
49814070 Zan-Show Lee
Teacher : Ru-Li Lin
Southern Taiwan University of Science and Technology
Outline
Definition
History
Classification
Hardware
Operating
References
System
Definition
PC generally divided into the two models with two
systems, divided into common desktop and notebook
models.On the system developed by the integration of
International Business Machines Corporation (IBM)
developed by IBM PC / AT system standard, and Apple
Macintosh
History
About the late 19th century, many turned out to be of
great significance in computer science technology
have appeared, including punched cards and vacuum
tubes. German-born American statistician Herman He
Leli design a tabulation machines, which should be
used punched cards to large-scale automatic data
processing.
History
Atanasoff - Berry Computer was born in the summer
of 1941, is the world's first electronic computer, which
uses a vacuum tube computer, binary values​​, reusable
memory programming capability is extremely limited,
but it makes people confident that the use of vacuum
tubesnot only reliable,but also to implement the power
of re-programming.
History
Throughout the 1950s, the vacuum tube computers
dominate the industry. September 12, 1958, later
under the leadership of Intel founder Robert Noyce
invented the integrated circuit. Soon after the
introduction of the microprocessor. From 1959 to
1964 designed computer is generally referred to as
the second generation of computers.
History
By the 1970s, the introduction of integrated circuit
technology greatly reduces the computer production costs,
the computer began to millions of households. In 1976,
Steve Jobs and Steve Wozniak founded Apple Computer.
And the launch of the Apple I computer. The release of the
Apple II computer in May 1977. June 1, 1979 Intel
released an 8-bit 8088 microprocessor.
History
In November 1990, Microsoft released the first generation of
MPC (Multimedia PC Multimedia PC standard)
Classification
Desktop computers
Desktop computers,also known as desktop computers. The
desktop computer is a microprocessor, motherboard, hard disk,
monitor, speakers, video camera and monitor integrated as one
of the desktop.
Classification
Notebook computers
Is a small, portable personal computers, from the use of
generally
be
divided
into
four
categories:
business,fashion,multimedia
applications,for
special
purposes.Business mobility, long life time; fashion looks
specifically; multimedia application type is a combination of
powerful graphics and multimedia processing; special purpose
can be used in harsh environments, and more than bulky.
Classification
Tablet PC
A small, portable personal computer, touch screen as the
basic input device. It has a touch screen allows the user
through a stylus for the job rather than the traditional
keyboard and mouse. The majority of the Tablet PC support
finger operation, using finger gestures, writing, zoom screen
pattern.
Classification
PDA
Generally refers to a handheld computer. The advantages of
the PDA is a lightweight, compact, mobile and strong at the
same time without losing the functionality of the powerful,
the drawback is that the screen is too small, and the battery
life is limited.Many PDAs can also have a Wi-Fi connection
as well as the Global Positioning System.
Hardware
The following figure shows the basic hardware of a modern computer should.
1. CPU
2. RAM
3. Motherboard，MB
4. Graphic Card，VGA
5. Hard Disk，HDD
6. CD/DVD-ROM/Recorder
7. Power Supply，Power，
PSU
1. Motherboard
2.
3.
CPU
RAM
The CPU requires
is the most
ultra-high-speed
important corestorage
of the
computer
internal 「all
actions
device
(temporary)
memory
as 」 you do in
Windows
auxiliary
.RAM
to go through
to save
it,largest
todata
dispatch
in the all
status
The motherboard
is thethe
instructions.
of
the power Open
supply
to side
power
panel,
asimply
pull,
then
which
components
in thethe
computer,
say
generally
immediately
candisappeared.
not see,
and and
General
when the boot on
the motherboard
is CPU
the
computer's
CPU is too
memory
hot,
there
capacity
is no "platform"
radiator.
is about .
communication
components
256MB to 4GB
7.
6.
5.
Hard
PowerDisk
Supply
4. CD/DVDGraphic
Card
ROM/Recorder
``
`
Windows and all the MP3, videos,
The
graphics
card
responsible
for all
Finally,
all
of
theisare
above
components
documents
and
files
all
on
the
hard
drive,
CD-ROM driveactions,
is usedsuch
to read
the
disc,
the
display-related
as
connected
to
are
electronic
goods,
by
the
Power
asdisc
longisas
the
hard
disk
is
not
broke,
your
another
storage medium,
and
thesupply.
screen
showdata
the Windows
screen,
3D
110V
AC
household
outlet,
it is
information
will
be
able
to
permanently
now
are
at
least
a
recordable
CD,
to
read
screen
playing video
or watching
movies,to
noton
possible
to directly
supply
power
saved
the
inside,
hard
disk
will
the
DVD
Combo
machine,
or graphics
directlybeon
the
and
so
on,
are
done
by
the
card.
the
various
parts,
be
sure
to
convert
permanent
record of the magnetic data.But
DVD burner.
through
voltagehundreds
for the use
on the
otherPower
hand, itDC
casually
of GB
thedisk
different
parts.price of memory
andof
hard
the same
capacity only about 1/200.
Wattage Calculation
http://support.asus.com/powersupply.aspx?SLanguage=zh-
Display: also known as the monitor screen,
the image display device of the computer.
Keyboard: The keyboard is one of the
computer input device.
Mouse: a small, sliding device is also
important and contemporary computer
very common input devices one.
Operating System
Microsoft Windows
Microsoft Windows is Microsoft launched a series
of operating systems.
Operating System
OS X
OS X is Apple's R & D and launched a series of
operating system, the successor of the original
Mac OS.
References
1.
2.
3.
4.
5.
6.
7.
http://zh.wikipedia.org/wiki/%E8%B5%AB%E7%88%B
E%E6%9B%BC%C2%B7%E4%BD%95%E6%A8%82
%E7%A6%AE
http://news.watchstor.com/news-116505.htm
http://www.hs.unihamburg.de/DE/GNT/hh/biogr/zuse.htm
http://zh.wikipedia.org/wiki/File:AtanasoffBerry_Computer_at_Durhum_Center.jpg
http://zh.wikipedia.org/wiki/%E8%8B%B1%E7%89%B9
%E7%88%BE
http://www.computer.org/portal/web/awards/noyce
http://zh.wikipedia.org/wiki/%E5%8F%B2%E8%92%82
%E5%A4%AB%C2%B7%E4%B9%94%E5%B8%83%
E6%96%AF
References
8.
9.
10.
11.
12.
13.
14.
15.
http://zh.wikipedia.org/wiki/%E6%96%AF%E8%92%8
2%E5%A4%AB%C2%B7%E6%B2%83%E5%85%B9
%E5%B0%BC%E4%BA%9A%E5%85%8B
http://zh.wikipedia.org/wiki/Apple_I
http://zh.wikipedia.org/wiki/Apple_II_series
http://tupian.baike.com/a3_96_95_01000000000000119
089510448896_jpg.html
http://zh.wikipedia.org/wiki/File:Crystal_Project_compu
ter.png
http://zh.wikipedia.org/wiki/File:Ryanslaptop.svg
http://zh.wikipedia.org/wiki/%E5%B9%B3%E6%9D%
BF%E9%9B%BB%E8%85%A6
http://www.gadgetaccess.com/2010/01/02/thebeginners-guide-to-choosing-a-pda/
References
16.
17.
18.
19.
20.
21.
22.
http://www.mobile01.com/topicdetail.php?f=174&t=356
805
http://support.asus.com/powersupply.aspx?SLanguage=
zhhttp://zh.wikipedia.org/wiki/File:LG_L194WTSF_LCD_monitor.jpg
http://zh.wikipedia.org/wiki/File:Human-gnome-devkeyboard.svg
http://zh.wikipedia.org/wiki/File:3Tastenmaus_Microsoft.jpg
http://zh.wikipedia.org/wiki/File:Windows_7.png
http://zh.wikipedia.org/wiki/File:OS_X_MOUNTAIN_
LION.png