DATA PROCESSING DEVICE, COMMUNICATION TERMINAL APPARATUS, AND DATA PROCESSING METHOD USING DATA PROCESSOR

摘要

PROBLEM TO BE SOLVED: To input data to a data processor while ensuring security. SOLUTION: A data input unit performing data input, a first processor, and a second processor are arranged. The first processor is designed to receive/process data inputted to the data input unit during a first data input mode. The second processor is designed to receive/process data inputted into the data input unit during a second data input mode inputting security relevant data. COPYRIGHT: (C)2006,JPO&NCIPI