Based on the theory of Hopf bifurcation of timedelayed system, a single delayed state feedback controller was designed to control the chaotic motion of the Chua’s circuit system. First, the stability of the equilibriums and the chaotic motion of Chua’s circuit system were investigated. Then, the necessary controllable ranges of the feedback gains were determined via detailed analysis for each of the x, y, z single delayed state feedbacks, respectively. Finally, the results of numerical simulation verified the validity of the theoretical analysis.