???:2-2 BIOS????? 2-2-2:????CMOS??

1
???2-2 BIOS????? 2-2-2????CMOS??
????2 ??????????
2
2-2-2????CMOS??

• ????
• ????BIOS??????????,??????,???????????????
  

??? 1.????????? 2.?????? 3.???? 4.????
3
2-2-2????CMOS??

• ??CMOS??
• Standard CMOS Features?????????11?????????????????
  ??????????????????????, ????ltPgUpgt?ltPgDngt?????????
  ??

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2-2-2????CMOS??
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2-2-2????CMOS??

• Date(??) ??????lt??gt lt?gt lt?gt lt?gt? day ??,
  ?Sun.(???)?Sat.(???), ?BIOS?????? month ??,
  ?Jan.(??)?Dec.(???)? date ??, ?1?31????????
  year ?, ???????
• Time(??) ??????lt?gt lt?gt lt?gt?

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2-2-2????CMOS??

• IDE Primary/Secondary Master/Slave(IDE ??/???/?)
  ?PgUp/ltgt?PgDn/lt-gt???????Manual,None?Auto????,??
  ????????????

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2-2-2????CMOS??

• (Drive Table)?????????????????????,???????????????
  ???????????,???????,????Manual????????????
  ?????Manual,??????????????????,???????????????????
  ??????????????????

8
2-2-2????CMOS??

• Access Mode ???CHS, LBA, Large,
  AutoCapacity ?????????????Cylinder ???Head
  ???Precomp ??????Landing Zone ?????Sector ???

9
2-2-2????CMOS??

• Drive A/B((???A/B) ??????????????????????None,3
  60K,5.25in,1.2M,5.25 in,720K, 3.5 in,1.44M,3.5
  in,2.88M,3.5 in ?

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2-2-2????CMOS??

• Video(??) ?????????????????????????
  EGA/VGA,CGA 40,CGA 80,MONO?
• Halt On(????)???????????????????,
  ????????????? All Errors ???????,?????? No
  Errors ???????,????????

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2-2-2????CMOS??

• All, But Keyboard ???????,?????? All, But
  Diskette ???????,?????? All, But Disk/Key
  ????????????,?????? Base/Extended/Total
  Memory(??/??/???) ?3?????????????(??)?

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2-2-2????CMOS??

• ????
• ???????