发明授权
- 专利标题： Apparatus for synchronizing tasks on peripheral devices
- 专利标题（中）： 用于在外围设备上同步任务的装置
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申请号： US566025申请日： 1975-04-07
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公开(公告)号： US4079448A公开(公告)日： 1978-03-14
- 发明人: Ngoc Luyen N'Guyen , Tuong Duc Luu , Jean Maurice Finet
- 申请人： Ngoc Luyen N'Guyen , Tuong Duc Luu , Jean Maurice Finet
- 申请人地址： FR Paris
- 专利权人： Compagnie Honeywell Bull
- 当前专利权人： Compagnie Honeywell Bull
- 当前专利权人地址： FR Paris
- 主分类号： G06F9/48
- IPC分类号： G06F9/48 ; G06F3/04 ; G06F9/18
摘要：
The disclosure describes an improved apparatus for simultaneously transferring data or commands between several peripheral devices and a central processing unit. The apparatus includes a peripheral control unit which links the central processing unit to several peripheral devices. The peripheral control unit operates as a master with respect to the central processing unit and the peripheral devices in order to increase the capacity of the central processing unit.
公开/授权文献
- US5585220A Resist composition with radiation sensitive acid generator 公开/授权日：1996-12-17
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