发明授权
US06769042B2 Selectively coupling one of two interfaces in an external memory apparatus to a personal computer depending upon a configuration of the computer and a single bus interface
失效
根据计算机的配置和单总线接口，将外部存储装置中的两个接口之一选择性地耦合到个人计算机
- 专利标题： Selectively coupling one of two interfaces in an external memory apparatus to a personal computer depending upon a configuration of the computer and a single bus interface
- 专利标题（中）： 根据计算机的配置和单总线接口，将外部存储装置中的两个接口之一选择性地耦合到个人计算机
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申请号： US10354715申请日： 2003-01-30
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公开(公告)号： US06769042B2公开(公告)日： 2004-07-27
- 发明人: Yoshiyuki Kato , Yasuhiro Kinoshita , Daisuki Nagai , Masanori Matsunaga
- 申请人： Yoshiyuki Kato , Yasuhiro Kinoshita , Daisuki Nagai , Masanori Matsunaga
- 优先权： JP5-041032 19930728
- 主分类号： G06F1310
- IPC分类号： G06F1310
摘要：
A CD-ROM apparatus is provided with an IDE-BUS interface and an ISA-BUS interface and a switching circuit for switching there between. In another embodiment invention is provided to simplify building a personal computer having a CD-ROM apparatus as an external memory and using an IDE-BUS I/F for connecting to the CD-ROM apparatus. Thus a hard disk unit is connected to a master partition of the IDE-BUS I/F of the personal computer, and the CD-ROM apparatus is connected to a slave partition of the IDE-BUS interface.
公开/授权文献
- US20030120833A1 CD-ROM apparatus 公开/授权日：2003-06-26