????????(CeBIT;??????)

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?3? ?????

• 3-1 ?????
• 3-2 ????
• 3-3 ????
• 3-4 ??????
• 3-5 ???????
• 3-6 ????

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??????

• ??? ??? ???? ?????
  ??

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?????

• ????????(CeBIT??????)

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CeBIT 2014

• Opening (March 10, 2014)
• Top Themes
• Datability
• Big Data
• Sustainability and Responsibility
• Social Media
• Mobile First ? Mobile Only
• Cloud Computing
• Video Clips
• Hand Write ? Tablet
• 3D Printers

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?????

• ???????(COMPUTEX TAIPEI??????)

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COMPUTEX

• IoT Internet of Things
• Wearable Tech
• 3D Printing

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?????

• Consumer Electronics Show (CES)

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???
9
?????

• ????? (Desktop)

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?????

• ????? (Laptop Notebook)

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?????

• ???? (Tablet PC)

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3C??

• Computer(??)
• Communication(??)
• Consumer electronics(???????)

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Review 1-2 ????????

• ???????(von Neumann Model)
• ??????????????(stored program)???

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3-1 ?????
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Intel Pentium 4
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????
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????????(I)
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????????(II)
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????????(III)
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3-2 ????
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????
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??????

• RAM(Random Access Memory???????)
• SRAM(Static RAM?????????)
• DRAM(Dynamic RAM?????????)

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??????

• ROM(Read-Only Memory?????)
• PROM(Programmable ROM?????????)
• Invented by ??? in 1956
• EPROM(Erasable Programmable ROM??????????????????
  )
• EEPROM(Electronically Erasable Programmable
  ROM???????????????)

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3-3 ????
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?????(pipelining)
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3-4 ??????

• ?????
• ??CPU??????????
• ?????
• ??????????????

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3-4 ??????
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ISA?PCI?AGP?PCI Express

• ?80??,??????????ISA(Industry Standard
  Architecture),??????????8.33MB
• 90??,PCI(Peripheral Component Interconnect)???133M
  b

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ISA?PCI?AGP?PCI Express

• ?????????????AGP,??????2.1Gb
• ??????PCI Express,????3GIO?PCI Express????????2.5G
  b8Gb?(PCI-E 16X 8Gb)
• More on PCI Express

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USB

• USB(Universal Serial Bus???????)
• ?USB Implementers Forum ????????
• ???????????(?????????????????????????????)???,????
  ???????,?????????????????,????

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USB

• ???????????????????????
• USB 2.0??????????480Mb
• USB 3.0???????4.8 Gb
• USB 3.1???????10 Gb
• More on USB

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IEEE 1394

• IEEE 1394
• ???????????????Apple????????? FireWire,Sony???
  i.Link
• ?????????,??????????????,????????????,??????????/?
  ??????????????

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IEEE 1394

• IEEE 1394??????????400Mb,??IEEE
  1394b??,????????3.2Gb
• ???????
• USB???PC????

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3-5 ???????
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??

• ??????????????????,????????????,???????????????PS2
  ?USB

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??

• ??????????????????,???????????????PS2?USB?????
• ??????????????????(??????????????)???????? ?????

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??
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???

• ??????????????
• ????????TIFF?BMP?GIF?PCX???
• ???????????????????(dpidot per inch)??

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??

• ?????(monitor),???????????
• ????????????????(CRTCathode Ray
  Tube),??????,??????????????(LCDLiquid Crystal
  Display)???

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???

• ?????????,?????????????????(dpidot per inch)??

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3-6 ????

• ??
• ??
• ?????
• Zip
• MO

• ???
• ???
• ???
• ?????

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??

• ??(Hard Disk)?????????????,?????????????
• ?????????????,?????????????,?????????????,????????
  

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Traditional Hard Disk Drive (left) and
Solid-State Drive (right)
Source Wikipedia
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?????????Zip?MO

• ?????????,?????????????????????????????????TB(Tera
  Byte????)?
• ???????????RAID(Redundant Arrays of Inexpensive
  Disks)????

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?????????Zip?MO

• ??????????????????????
• Zip(IOMEGA?1995???)?MO(Magnet Optical
  DiskSONY?1988???)??????????????????????

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???

• ??(Sony)????(Philips)??????????CD-ROM
• CD???????? ?650MB
• DVD(Digital Versatile Disk)???????4.7GB,?????????,
  ?17GB??

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???

• CD??(CD-ROM?CR-R?CR-RW?VCD)??????,??????150KB
• DVD??(DVD-ROM?DVD-R?DVD-RW?DVD-Video)??????,??????
  ?1350KB
• HD DVD Blu-ray Disc

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???

• ?????PDA??????????????????,??????
• CF(Compact Flash)
• SM(Smart Media)

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???

• SD(Secure Digital)
• MMC(Multi Media Card)
• MS(Memory Stick)
• xD
• micro SD

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????(MD)

• ??????
• ??????????3.5???,??????????2.5???,?MD???1????
• ?????????????

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???????

• ?????????????

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???

• ???(Flash Disk)?????,???????????
• ??USB????????,??????,????
• ???GB?
• ??????

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???
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????????????MP3???
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?????

• USB ????,???????????????????

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?????

• ??????????,????USB??????????,????????????,??????
• ?????????,??????GB,??TB,?????????????