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EMI电子公司已经把第一批新型磁薄膜存贮系统递交给英国原子能研究所。该系统准备用作高速数据纪录中的通用缓冲存贮器。 高速度——采用了128个字,每个字有16位;读写周期时间是1/3微秒——保证“死寂时间”要比普通存贮器短。由于存贮器忙于处理以前所得的信息而不能收集任何新来的数据时,会出现“死寂时间”。由于缩短了这个时间,EMI新型存贮系统方使昂贵的核装备更有效地工作。 存贮元件是在磁场中将镍-铁合金真空蒸发在玻璃板上而制成的。整个存贮器是用专门的印制电路采用专门的焊接技术装成的。该存贮器约有64块字板,每一个字有50位。目前存贮容量达128至1024个字。普通印制电路板用于装在19吋机架内的驱动和读出电子设备中。
EMI Electronics has submitted the first batch of new magnetic thin film storage systems to the British Institute of Atomic Energy. The system is intended for use as a general purpose buffer in high speed data logging. High speed - 128 words, 16 words per word; read and write cycle time is 1/3 microsecond - Guaranteed “dead time” is shorter than normal memory. “Dead time” occurs because the memory is busy processing previously-obtained information and can not collect any new data. With this reduction in time, the new EMI storage system allows expensive nuclear equipment to work more efficiently. The storage element is made by vacuum evaporation of a nickel-iron alloy on a glass plate in a magnetic field. The entire memory is printed with a special circuit using specialized welding technology installed. The memory is about 64 tablets, each word has 50 bits. The current storage capacity of 128 to 1024 words. Ordinary printed circuit boards are used in drive and readout electronics housed in 19-inch racks.