RESET CIRCUIT OF A PORTABLE TERMINAL CAPABLE OF ENABLING A USER TO EXECUTE AN ACCURATE RESET FUNCTION IN DESIRED TIME

摘要

PURPOSE: A reset circuit of a portable terminal is provided to operate the reset function of the portable terminal according to the generation of set specific single input using a reset circuit.;CONSTITUTION: A reset unit(170) creates a manual reset input signal according to the input of a specific input signal. A rest unit controls the block of a battery power provided to the PMIC(Power Management IC)(130) using a signal generated in the operation maintaining period of a portable terminal(100) and the manual rest input signal. The reset unit controls the re-providing of the battery power according to timer complete or an input signal inputted from an input unit. A power unit(120) provides the battery power.;COPYRIGHT KIPO 2013;[Reference numerals] (110 ) Input unit; (120) Power unit; (140) Reset circuit; (150) Reset control circuit; (160) Control unit; (170) Reset unit