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    • 6. 发明授权
    • Data transfer network suitable for use in a parallel computer
    • 数据传输网络适用于并行计算机
    • US5113390A
    • 1992-05-12
    • US508065
    • 1990-04-10
    • Takehisa HayashiKoichiro OmodaTeruo TanakaNaoki HamanakaShigeo Nagashima
    • Takehisa HayashiKoichiro OmodaTeruo TanakaNaoki HamanakaShigeo Nagashima
    • H04L12/935H04L12/937
    • H04L49/3018H04L49/254H04L49/3027
    • A computer system having a plurality of processors assigned first and second address portions are connected to a plurality of switch circuits. A first group transfer networks are connected to a corresponding first group of the plurality of switch circuits. Each of the transfer networks concurrently transfer data among the switch circuits. The switch circuits are provided to processors of a first kind arranged in a plurality of processor groups. The processor groups of the first kind include processors with different values for first address portions and the same value for second address portions. Additional transfer networks, processors and switches functioning in a similar manner are provided to expand the above system. In another embodiment of the present invention a data transfer network is provided having a plurality of processors for data transfer. The network includes a plurality of multistage switches each belonging to one of plural stages and connected to the switches of a preceding stage and to switches of the succeeding stage. Each of the switches are arranged to receive packets from a preceding switch. A packet includes a target process address and data to be transferred. A path select device is connected to receive packets and is also connected to plural switches belonging to a next stage for the transfer of the received partial addresses and partial data. A control device is connected to receive the partial addresses and partial data and is responsive to a predetermined bit within the received partial addresses. The control means is responsive to the arrival of the first partial address of the packet.
    • 8. 发明授权
    • Vector processor with vector buffer memory for read or write of vector
data between vector storage and operation unit
    • 矢量处理器,带矢量缓冲存储器,用于在矢量存储和操作单元之间读取或写入矢量数据
    • US4910667A
    • 1990-03-20
    • US184788
    • 1988-04-22
    • Teruo TanakaKoichiro OmodaYasuhiro InagamiTakayuki NakagawaMamoru SugieShigeo Nagashima
    • Teruo TanakaKoichiro OmodaYasuhiro InagamiTakayuki NakagawaMamoru SugieShigeo Nagashima
    • G06F12/08G06F15/78G06F17/16
    • G06F15/8053
    • In a vector processor having vector registers, a vector buffer storage for temporarily storing vector data is arranged closer to the vector registers than to a main storage, and a vector buffer storage control including an identification storage for storing identification information of the vector data stored at storage locations of the buffer storage and a check circuit for checking if the vector data identification information is in the identificatgion storage is provided. The vector buffer storage control checks if the identification information of the vector data designated by a vector data fetch instruction for the main storage is in the indentification storage, and if it is in the identification storage, it fetches the vector data from the buffer storage and transfers it to the vector register, and if it is not in the identification storage, it instructs to fetch the vector data from the main storage, transfers the vector data fetched from the main storage to the vector register and stores it into the buffer storage.
    • 在具有向量寄存器的向量处理器中,用于临时存储向量数据的向量缓冲存储器比向主存储器靠近向量寄存器布置,并且向量缓冲器存储控制包括用于存储存储在 提供缓冲存储器的存储位置和用于检查矢量数据识别信息是否在识别存储器中的检查电路。 向量缓冲存储控制检查由主存储器的矢量数据获取指令指定的矢量数据的识别信息是否在识别存储器中,并且如果它在识别存储器中,则从缓冲存储器中取出向量数据, 将其传送到向量寄存器,如果不在识别存储器中,则指示从主存储器获取向量数据,将从主存储器获取的向量数据传送到向量寄存器,并将其存储到缓冲存储器中。