The single-chipMODEM majors in MCU control system. This paper introduced the fundamentals of the chip, the interface circuit linking 73K222AL and AT89C51, and its programs.
文章分析了它的主要特性,同时给出了73K222AL与单片机AT89C51的接口电路和应用程序设计。
2
Based on the chip CMX589A, a kind of high speed wireless MODEM has been designed.
本文阐述了以调制解调芯片CMX589A为核心而设计的一种高速无线调制解调器。
3
Actual results from a Bluetooth radio modemchip will be used to further the discussion.