发明授权
US06711647B1 Computer system having internal IEEE 1394 bus 失效
具有内部IEEE 1394总线的计算机系统

  • 专利标题: Computer system having internal IEEE 1394 bus
  • 专利标题(中): 具有内部IEEE 1394总线的计算机系统
  • 申请号: US09817638
    申请日: 2001-03-26
  • 公开(公告)号: US06711647B1
    公开(公告)日: 2004-03-23
  • 发明人: Steven D. Holehan
  • 申请人: Steven D. Holehan
  • 主分类号: G06F1300
  • IPC分类号: G06F1300
Computer system having internal IEEE 1394 bus
摘要:
A computer system that includes a computer chassis containing an IEEE 1394 bus and peripheral devices. The computer system includes a CPU, a memory, and a bridge logic unit coupling the CPU to the memory. Peripheral devices in the computer system chassis couple to the bridge logic unit through the IEEE 1394 bus. The bridge logic unit couples directly to the peripheral devices in the computer chassis. The bridge logic unit includes a memory controller, CPU interface, IEEE 1394 interface and AGP interface. The IEEE 1394 interface couples to the IEEE 1394 bus. The bridge logic unit includes a number of queue storage elements that couple the IEEE 1394 interface to the memory controller, CPU interface, and AGP interface.
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