COMPUTING APPARATUS AND METHOD USING X-Y STACK MEMORY

摘要

PURPOSE: A computing device through an X-Y memory and a method thereof are provided to rapidly process image data without overhead by performing pop or push operation of data. CONSTITUTION: A memory unit(101) defines an address space based on a multidimensional space having two shafts. A memory access unit(102) includes a first pointer register in which a first pointer is stored and a second pointer register in which a second pointer is stored. The memory unit is a stack memory for storing data according to a LIFO(Last-In First-Out) mode. The memory access unit fixes the first pointer and reduces the second pointer.