Minicomputer
    1.
    发明授权
    Minicomputer 失效
    小型机

    公开(公告)号:US4290113A

    公开(公告)日:1981-09-15

    申请号:US964930

    申请日:1978-11-30

    IPC分类号: G06F15/02 G06F3/02

    CPC分类号: G06F15/0258

    摘要: Minicomputer including a computing unit, numeral, function and clearing inputs, a fixed-program memory and selectively freely-programmable memories, and a readout or display unit including a selector switch for calculating and converting in two systems of units selectively connectible to the fixed-program memory and the computing unit, the fixed-program memory having means for storing and reading out conversion factors and, selectively inverse values thereof as well as a corresponding dimension, the fixed-program memory having a respective input connected to a factor selection unit and to a call-up unit for the dimension of the respective selected factor and inverse value, and having a respective output connected to the computing unit and to the readout or display unit.

    摘要翻译: 包括计算单元,数字,功能和清除输入的小型计算机,固定程序存储器和选择性可自由编程的存储器,以及读出或显示单元,其包括用于在可选择地连接到固定程序的两个系统中计算和转换的选择器开关, 程序存储器和计算单元,固定程序存储器具有用于存储和读出转换因子的装置,以及选择性地反转其值以及对应的维度,固定程序存储器具有连接到因子选择单元的相应输入, 到相应选择因子和反向值的维度的调用单元,并且具有连接到计算单元和读出或显示单元的相应输出。