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利用Zarlink公司生产的MT8952与MT9172芯片可以实现HDLC协议在通信系统中应用的实例。该系统具有64kbit/s的电路交换功能,提供ISDN2B+DU接口功能。
Using the MT8952 and MT9172 chips produced by Zarlink, we can realize the application of HDLC protocol in communication system. The system has a 64 kbit / s circuit switching function, providing ISDN2B + DU interface functions.