Title: JSP ???????
1???????????????????? ?????????????????
Computer Components
??.???????? ??????????? . ???????? 19 ?????? 2555
????????????????? ???????????? http//www.nation.a
c.th
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1. CPU 2. Mainboard 3. Memory 4. Harddisk
5. Floppy Disk 6. Display Card 7. CD-ROM 8.
Sound card 9. Monitor 10. Case 11. Mouse
12. Keyboard
????????? http//www.thaiall.com/assembly/computer
.htm
4Computer Ports
????????? http//www.coolnerds.com/Newbies/Ports/p
orts.htm
5CPU (Central Processing Unit)
CPU ????????????????????? ???????????????????????
? ??????????????????????? ????????????????????????
???
????????? http//www.zabzaa.com/hardware/cpu_socke
t.htm
6PC Chipset
The northbridge, also known as the Memory
Controller Hub (MCH), is traditionally one of the
two chips in the core logic chipset on a PC
motherboard, the other being the Southbridge.
Accelerated Graphics Port ???? Advanced Graphics
Port
????????? http//www.answers.com/topic/northbridge
-computing
7Main Board ???? Mother Board
????????? http//www.answers.com/topic/motherboard
?????????????????????????????????????????
88 Bit XT Bus
??????? Port ????????? PC 8088???????????????????
????????????
????????? http//commons.wikimedia.org/wiki/Image
XT_Bus_pins.png
916 Bit XT Bus
??????? Port ????????? PC 8088???????????????????
????????????
????????? http//commons.wikimedia.org/wiki/Image
ISA_Bus_pins.png
10PCI Slot (Peripheral Component Interconnect)
32-bit PCI expansion slots
64-bit PCI expansion slots
????????? http//www.answers.com/topic/peripheral-
component-interconnect
11Adapter Controller
???? ??????? ??????????
????????? http//www.answers.com/topic/motherboard
12Main Memory
3 ???????????????????????????
13Harddisk Floppy Disk
??????????? 2 ?????????? Secondary Memory
????????? http//www.answers.com/topic/hard-disk
????????? http//www.answers.com/topic/floppy-disk
14CD-ROM
Compact Disc Read Only Memory ?????? 650 MB ???
700 MB ???????????????????
????????? http//www.answers.com/topic/cd-rom
15Media Reader
?????????????????? ???? CF/CFII, MD, SM/SMC/XC,
SD/Mini SD, MMC/RS_MMC, MS/MS PRO/MS DUO/MS PRO
DUO/MS-Magic/MS. Do