Novel Design of the Intelligent CID System
LI Lin-gong · Experiment Science and Technology · 2009
The paper introduces a kind of intelligent calling identity delivery(CID) system,which consists of AT89S51,CID module-PH8806 and other peripheral circuit.It mainly introduces the hardware construction and the software flowchart of the whole system.This system which is easy to predict the caller's identity not only can display information such as the calling telephone number,name,time and place but also can store information by E2PROM.