发明申请
US20070101026A1 BUS CONTROLLER AND DATA BUFFER SPACE CONFIGURATION METHOD OF THE SAME
审中-公开
总线控制器和数据缓冲器空间配置方法
- 专利标题： BUS CONTROLLER AND DATA BUFFER SPACE CONFIGURATION METHOD OF THE SAME
- 专利标题（中）： 总线控制器和数据缓冲器空间配置方法
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申请号： US11538747申请日： 2006-10-04
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公开(公告)号： US20070101026A1公开(公告)日： 2007-05-03
- 发明人: Jiin Lai , Chun-Yuan Su , Yuan-Zong Cheng
- 申请人： Jiin Lai , Chun-Yuan Su , Yuan-Zong Cheng
- 申请人地址： TW Taipei
- 专利权人： VIA TECHNOLOGIES, INC.
- 当前专利权人： VIA TECHNOLOGIES, INC.
- 当前专利权人地址： TW Taipei
- 优先权： TW094134994 20051006
- 主分类号： G06F3/00
- IPC分类号： G06F3/00 ; G06F5/00
摘要：
In a data buffer space configuration method for requesting data from a target device via a bus, a device count of master device coupled to the bus is detected by the operating system. Then, a first data buffer space is configured to the master device if the device count is not greater than a threshold. On the other hand, a second data buffer space is configured to the master device if the device count is greater than the threshold.
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