2003, 0(6):116-117,285.
Abstract:This article brings forward a hardware design method of reconfigurable CNC system based on ARM embedded microprocessor and field programmable gate array. And based on this method,we have developed a prototype of a low cost CNC system which takes full advantage of the high speed operation capability of ARM microprocessor and the high speed reconfiguration capability of FPGA. As a result,this prototype reduces the peripheral interface devices and cost greatly.