微機控制外文翻譯-免費閱讀
【正文】 這些供應由標準 110V， 30A為 DTS運行提供服務。這個 AVM有六個電壓表范圍： 16， 4， ， ， ，和 RMS，和下列用戶選擇濾波器： 高通： 50HZ， 300HZ， and3KHZ 帶通：無， 1KHZ， 10KHZ， 19KHZ， 38KHZ，和失真 第五塊卡板是數(shù)字控制電路板，它提供了 32條可控線到作用板，和 16條反饋位（ MBIT）從作 用板。它提供了 16條可控線從測量板到測試板的不同測試點。 3．器件卡槽 大多數(shù)的測試期間被安裝在 DTS內(nèi)閣的上部分。這個系統(tǒng)包括一個浮點型處理器， 2Mb 的 RAM，和一個 70Mb的大容量存儲單元硬盤， 655Kb軟盤和一個 60Mb流音式驅(qū)動器。 The VS/NA board has two voltage forcing DS and 10V has two current measurentment ranges,a 20uA range ang a 2uA range. The audio voltmeter(AVM) board Card solt four holds the audio voltmeter board,which provides the capability of measuring AC signals in the audio frequency AVM board provides DC suppression and filtering of the input signal,and has an input frequence range of 50HZ and AVM has six voltmeter ranges:16,4,and RMS,and the following user selectable filters: Highpass:50HZ,300HZ,and 3KHZ Bandpass:None,1KHZ,10KHZ,19KHZ,38KHZ,and Distortion The CBITS/MBITS board Card solt five contains the CBITS/MBITS board,which provides 32 control lines to the performance board,and 16 readback bits(MBITS) form the performance board. The large timer board The large timer board is located in card slot six,and is used to measure the elapsed time between two events,or to count the number of events which occurred during a known time interval. The handler control board The handler control board provides the interface between the DTS and the device handler or receives a start test signal from the handler
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鄂ICP備17016276號-1