发明名称 Bus system for use with information processing apparatus
摘要 A processor bus linked with at least a processor, a memory bus linked with a main memory, and a system bus linked with at least an input/output device are connected to a three-way connection control system. The control system includes a bus-memory connection controller connected to address buses and control buses respectively of the processor, memory, and system buses to transfer address and control signals therebetween. The control system further includes a data path switch connected to data buses respectively of the processor, memory, and system buses to transfer data via the data buses therebetween depending on the data path control signal.
申请公布号 US6334164(B1) 申请公布日期 2001.12.25
申请号 US20000690998 申请日期 2000.10.18
申请人 HITACHI, LTD. 发明人 OKAZAWA KOICHI;KIMURA KOICHI;KAWAGUCHI HITOSHI;ABURANO ICHIHARU;KOBAYASHI KAZUSHI;MOCHIDA TETSUYA
分类号 G06F13/40;(IPC1-7):G06F13/14 主分类号 G06F13/40
代理机构 代理人
主权项
地址