A new circuitscheme for the address coded TDM switching system of low speed digital channels is discussed in this paper.
本文叙述了一种适用于低速数字信道的地址编码时分交换系统的新的电路方案。
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The scheme of circuitswitching of two control machines in real-time control system that adopted dual machine thermal back-up and give priority to data choice chip are introduced simply.