Realization of Multiplexing and Demultiplexing Circuit with CPLD in Digital Audio Communication System
Huang Hai-bo · Audio Engineering · 2004
With the In-System programmable technology and Complex Programmable Logic Device (CPLD),this paper has discussed the realization of multiplexing and demultiplexing in digital audio communication system. The digital realization of monostable circuit and extraction of bit-synchronous signal with digital phase lock loop are also introduced in detail.