An embedded platform based on LPC2212 ARM7 processor was established and a lot of popular embedded application technology such as USB communication,LCD display etc.

The paper analyses the migration of μC/OS-Ⅱ to ARM7 processors,and gives an example of how to migrate μC/OS-Ⅱ operating system to the ARM7 processor of Philips LPC2210.

The structure of kernel is researched including process management, scheduling, kernel synchronization, hard protection and so on, and then the ARM7 processor’s essential logical units concerning on transplant are analyzed, the transplant files of the μC/OS-II kernel concerning on its debugging and porting to ARM7 processors and gives strict steps which verify porting is successful.

Aiming at this situation,this paper introduces a kind of three-phase AC signal with high performance、low cost as well as harmonic wave property by use of ARM7 microprocessor and DDS method as well as through constructing CPLD circuit.

Finally, it explains how to port the lwGUI to ARM7 microprocessor(S3C44B0X) and how to design the device drivers.

The embedded control system of vacuum heat treatment furnace based on ARM7 microprocessor and μC/OS-Ⅱ operating system is introduced in this paper.

In the hardware design, the ARM7 MCU is its.

It works by translating x86 instructions to ARM instructions and then being integrated to an ARM7-based SoC.