Circuit and operating method for integrated interface of PDA and wireless communication system
作者： Chih-Chao Hsieh , Hsi-Cheng Yeh , Shi-Je Lin , Hsun-Hsin Chuang , Wen-Hsing Lin
DOI:
关键词:
摘要: A circuit and operating method for an integrated interface of a PDA wireless communication system are disclosed. The includes PDA-turn-on-wireless-communication-system signal line, PDA-reset-wireless-communication-system PDA-state wireless-communication-system-state/wake-up-PDA line two serial ports, wherein the ports electrically connected between system, one is used to transmit control status data, another digital data signals. Moreover, makes able turn on reset respectively. each other.
google.com.br 参考文章(96)
Huan-Jung Lin, Hsiao-Chen Chen, Input apparatus of a hand-held information processing device ,(2002)
Sang-Heum Yeon, Charge mode control in a battery charger ,(1996)
Christopher P. Wieck, Robert Baranowski, Battery dropout correction for battery monitoring in mobile unit ,(1999)
Mindy Chahel, Lisa King, John Richard Brown, Craig S. Skinner, Software enabled on/off switch for radio functionality in a wireless device ,(2001)
Steve Tischer, Systems and methods for locating and tracking a wireless device ,(2002)
Mazen Chmaytelli, Power on/off in combined PDA/telephone ,(1999)
Yuda Yehuda Luz, Robert J Corke, Daniel G Prysby, Ron Rotstein, Method and apparatus for reducing power consumption of a communication device ,(1999)
Hidehiro Ogawa, Camera battery check device having multiple battery check levels ,(1997)
Tsung-Jen Chang, Charging systems for simultaneously charging notebook computers and portable devices ,(2002)
Ivan Pereira daSilva, Methods and apparatus for mobile phone power management ,(1999)