Title :
Versatile input and output port circuit with power mode control signal
Author :
Yang, Yil Suk ; Kim, Jongdae ; Roh, Tae Moom ; Lee, Dae Woo ; Kwon, Woo H.
Author_Institution :
Basic Res. Lab., Electron. & Telecommun. Res. Inst., Taejon, South Korea
Abstract :
The proposed input and output port circuit is capable of driving a high voltage or a low voltage using a single output driving circuit by means of the power mode control signal. Also, a single output driving circuit is composed of a multiple stage and is thus selectively driven by an output control register. Therefore, the purposed versatile input and output port circuit can optimize the power consumption and can very ease interface chips to chips with multi voltages.
Keywords :
circuit optimisation; circuit simulation; driver circuits; integrated circuit modelling; power consumption; power control; shift registers; circuit optimization; circuit simulation; input port circuit; integrated circuit modelling; output control register; output port circuit; power consumption; power mode control signal; single output driving circuit; Atherosclerosis; Energy consumption; Laboratories; Low voltage; Power supplies; Registers; Switches; Switching circuits; Telecommunication control; Voltage control;
Conference_Titel :
Circuits and Systems, 2004. NEWCAS 2004. The 2nd Annual IEEE Northeast Workshop on
Print_ISBN :
0-7803-8322-2
DOI :
10.1109/NEWCAS.2004.1359055
