Design And Implement Of New Electronic Bill-box

As a result of increasing international and domestic compete, the bank has to speed up construction of finance modernization and intelligence. The bill management was a bank's tradition business, the bill-box was used to deposit customer's bill of the bank. But the old bill-box's system has the unavoidable deficiencies, such as: only-function,large spaces,diffcutly for operation,easily damage of locks and boxes etc. it obstructed the development of the banking seriously in the information age, research of the new electronics bill-box for replacing the old style shows much necessity. This paper developed a kind of new intelligence bill-box management system to satisfy the bank's needs.This paper mainly described the implement of new electronic bill-box, focus on realization of software,hardware function . For hardware design, The paper mainly researched design of the bill-box's control-circuit and the single chip bus-extending technology, using RS485 seiral protocol to complete the communication's design.For software design, using Relation Database System to degisn structure of the the database.As a communication tool of Data ,The paper completed the program of system's software.And also contactless IC card's programme in the identity identify system was mentioned.The software has been used. From the actual application result,it can run stably and reliably,Implement the effect anticipative.It was accepted by the bank, The new electronics bill-box has good economic and social benefit and the good future.