Unified platform of intelligent power distribution terminal based on 32 bit microprocessor and real time operating system (RTOS)

The invention relates to a unified platform of an intelligent power distribution terminal in the field of intelligent power distribution terminal design and in particular to a unified platform of an intelligent power distribution terminal based on a 32 bit microprocessor and RTOS (Real Time Operating System). The unified platform utilizes a discrete board structure; the intelligent power distribution terminal platform comprises a DSP (Digital Signal Processor) microprocessor module, an ARM (Advanced Risc Machines) microprocessor module and an onsite bus; the DSP microprocessor module is connected with the onsite bus through a backboard; the ARM microprocessor module is connected with the onsite bus through a backboard; the DSP microprocessor module utilizes a DSP/BIOS real time operating system; and the ARM microprocessor module utilizes an embedded Linux real time operating system. The intelligent power distribution terminal platform is designed by a multinuclear CPU (Central Processing Unit) data exchange technology, an assembly technology and a real-time database technology on the base of utilizing the 32 bit multinuclear microprocessor, an onsite bus technology, DSP/BIOS and the embedded LINUX system technology, and the intelligent power distribution terminal platform has the advantages of loose coupling, flexile software design, high instantaneity, good flexibility, good expandability and small volume.