80X86ݵPC߹ػͨCH375дỤBIOSӲ̣巽ΪʹչROM
ִ֧UDOSϵͳ֧DOSԼʹINT13HĲϵͳDOSϵͳпԿӲ̣
֧Ӳ̵ĲӲҪ
   18086CPUPCBIOSע⣬÷벿BIOSܴ֮ڼ⣩
   2CH375I/OӲBIOSͨCH375U̡
      ԲοCH375EDMģĵ·ͼ߲οDOSӲĵ·ͼ
   3չROMӲӲDOS֮ǰִһBIOS
      ֻҪBIOS޸ģҲӲ¼Դʽʵ֡
      ԲοDOSӲĵ·ͼ
   4ӲòڲѯӷʽCH375ػU̲忨һROMоƬʵ֣֧ISA/PCI/PC104
   5ַֻ֧ZIPͷHDDỤַ֧FDD
   6ϵͳӲӲ̣ߵ̣ʱӲӲʱŴU
   7PCʱӦCMOSйرԭӲʱUģӲΪC̡
   8ϵͳӲ̣ôCH375ػU̲忨߶·ǿдU
   9UԭӲ̣ߵ̷̣ΪڶӲD̡

  ͨһBIOS򣬿ʹUDOSϵͳбһڶӲ̷̡ΪC̣Ḍ
  U̿ͨӲһ֧FDISK֧FORMATʽ֧ļд
  DOS򣨰ûӦó򣩿ͨӲļһдUеļ

  չROMӲISAչROMCH365ʵֵPCIչROM
  չROMҪһEPROMFLASH EEPROMBIOS
  ļCH375ROM.BINBIOSĿļISAPCIչROM

  CH375EDMӵPCIߵCH365оƬôͨCH365ԶȡI/Oַ
  CH375EDMӵISAߣôҪָCH375EDMI/OַҲI/O˿ڣ
  I/OַָֹCH375ROM.BINļݵ0038H-0039HԪ͵ַǰ
  ֱ޸CH375ROM.BINļͨ޸ĩֽڱļֽۼӺΪ0
  磬CH375EDMI/OַΪ260Hô
    1޸CH375ROM.BINļ0038HԪΪ60HI/Oַ8λ
    2޸CH375ROM.BINļ0039HԪΪ02HI/Oַ8λ
    3޸CH375ROM.BINļ07FFHԪΪ??HROMݵֽۼӺͱΪ00H
  ע⣬ĬISAPC104I/OַѾ0260H

  ûԶBIOS򣬴ӶԼչROMɱͬʱ߼ԡ
