Lord Control Machine Hardware System Design Of The Intelligence Build Based On ColdFire5307

The intelligence mansion product scope is very extensive, including the intelligence control system, building cloth line system, family network product, telephone communication system, Can see to speak system, intelligence light control, family defending system, family amusement system; Defending the stealing report to the police system, TV surveillance system, cruise to even manage system, thing industry management system, exit and entrance control system etc.. Among them, the intelligence control system is a very main core link.Current a lot of controls system adopts the MCU solution, system and functions of the system are all more simple, and expand not easily request of matching the modern intelligence control out of accordance with promote to higher grade, opposite in customer too is complete opaque, common customer to definition control function is very difficult. Still the control system that have according to the household-use PC realizes, but such system appropriation connects is less, the control function that can realize is too less, and the system physical volume consumes with power all very big, not well in long-term work.This thesis expatiates to the hardware system design base on the ColdFire5307 inset CPU of the intelligence mansion control system lord control machine .Include the ColdFire in a specific way 5307 lords control machine core structure and gather piece, among them ColdFire 5307 lords control machine core structure including the reset electric circuit, SDRAM, Flash ROM,RS232 used for adjust, RS485 used for control, BDM used for adjusts connect etc.. Gather piece include two high performance audio video matrix, simulation I/O , IR exportation, relay outputting,10M/100M Ethernet etc. As a common applied environment, can not need to expand, lowering the customer cost. At than the complicated applied environment can pass the SmartNet correspondence agreement with the RS485 used for control to tier with outer circle, can amount to at most 32 sets establish outside. Because the ColdFire5307 CPU and low consumes with power parts be used in large quantity that machine tool contain small physical volume, the power consumes ie very low(2~4W), can adapt to the long-term to work without break.Pass exclusively the Smartcontrol customer software whole sketch that develop turns, the general customer can be free to define to control function through short time study. The system software update function is very strong, customer since can pass the RS232 to update, also can user the Ethernet to update away.In software system lastly, system adoption uClinux operate system, thesis the synopsis expatiates the uClinux operate system characteristics with develop the process.The lord control machines already become product.