Device access controller and remote support facility for installation of
cabling in a multiprocessor system
    1.
    发明授权
    Device access controller and remote support facility for installation of cabling in a multiprocessor system 失效
    设备访问控制器和用于在多处理器系统中安装电缆的远程支持设施

    公开(公告)号:US5845094A

    公开(公告)日:1998-12-01

    申请号:US661579

    申请日:1996-06-11

    IPC分类号: G06F11/20 G06F13/00

    摘要: A support facility for installation of interprocessor unit cabling interconnecting the processor units of a multiple processor unit system in a first network, including a second system for directing the cabling interconnections of the first system and, in each processor unit of the first system, a device access controller connected through a second network to a second system, each device access controller including a memory for storing a unique identifier, and a network controller to interconnect to a network controller of at least one other processor unit. There is a selectably settable anchor bit indicator to indicate a processor unit selected as a first processor unit of the first network, a next connection indicator connected from the device access controller, and connected from the network controller, a transmit test indicator connected from the device access controller and a receive indicator connected from the device access controller. The second system identifies the units of the first system and directs a user through the cable interconnections of the first network.

    摘要翻译: 一种用于安装互连处理器单元布线的支持设施,其将第一网络中的多处理器单元系统的处理器单元互连,包括用于引导第一系统的布线互连的第二系统,并且在第一系统的每个处理器单元中, 访问控制器通过第二网络连接到第二系统,每个设备访问控制器包括用于存储唯一标识符的存储器和与至少一个其他处理器单元的网络控制器互连的网络控制器。 存在可选择地设置的锚位指示器,以指示被选择为第一网络的第一处理器单元的处理器单元,从设备访问控制器连接并从网络控制器连接的下一个连接指示符,从该设备连接的发送测试指示符 访问控制器和从设备访问控制器连接的接收指示器。 第二系统识别第一系统的单元,并引导用户通过第一网络的电缆互连。