公开(公告)号：US10281967B2

公开(公告)日：2019-05-07

申请号：US15008612

申请日：2016-01-28

申请人： Dell Products L.P.

发明人： Mohammed K. Hijazi ,  Merle J. Wood, III ,  Geroncio O. Tan ,  Karunakar P. Reddy ,  Christopher A. Torres ,  Kendall C. Witte ,  Wei-Cheng Yu ,  Tsung-Cheng Liao ,  Marcin M. Nowak

IPC分类号： G06F1/26 ,  H02J7/00 ,  H01R13/62 ,  H01R103/00

摘要： An information handling system receives power from a reversible power cable by selectively configuring outer pins to provide power or communication with a middle pin providing ground. A power manager of an information handling system embedded controller uses a low level of power input to determine which outer pin provides power and which provides communication, and then configures the connector to route power at a high level to the system charger for powering the information handling system.

公开(公告)号：US20170222457A1

公开(公告)日：2017-08-03

申请号：US15008612

申请日：2016-01-28

申请人： Dell Products L.P.

发明人： Mohammed K. Hijazi ,  Merle J. Wood, III ,  Geroncio O. Tan ,  Karunakar P. Reddy ,  Christopher A. Torres ,  Kendall C. Witte ,  Wei-Cheng Yu ,  Tsung-Cheng Liao ,  Marcin M. Nowak

IPC分类号： H02J7/00

CPC分类号： G06F1/266 ,  G06F1/263 ,  H01R13/6205 ,  H01R2103/00 ,  H01R2201/06 ,  H02J7/007

摘要： An information handling system receives power from a reversible power cable by selectively configuring outer pins to provide power or communication with a middle pin providing ground. A power manager of an information handling system embedded controller uses a low level of power input to determine which outer pin provides power and which provides communication, and then configures the connector to route power at a high level to the system charger for powering the information handling system.