公开(公告)号：DE50014471D1

公开(公告)日：2007-08-23

申请号：DE50014471

申请日：2000-11-06

Applicant: PHILIPS INTELLECTUAL PROPERTY

Inventor： BENING ANDREAS ,  KEMPF PETER DR ,  WALTERS ECKHARD

IPC: H03L7/08 ,  H04J3/06 ,  H03L7/06 ,  H03L7/18 ,  H04B1/40 ,  H04B7/26 ,  H04L7/033

Abstract: The device has a clock generator unit (2) with an input (10) for a reference clock with an electric circuit containing a phase control loop (4) for converting the reference clock into a working clock. The circuit has stages (16a,16b) for different reference clocks and each stage can be selected Independent claims are also included for the following: a method of generating a working clock, especially for a mobile system.

公开(公告)号：DE19733530C2

公开(公告)日：2003-10-09

申请号：DE19733530

申请日：1997-08-02

Applicant: PHILIPS INTELLECTUAL PROPERTY

Inventor： BAUER HARALD ,  BENING ANDREAS ,  KEMPF PETER

IPC: G06F1/32 ,  G06F1/04 ,  G06F1/26 ,  H04B1/16 ,  H04B7/26 ,  H04M1/73 ,  H04Q7/32 ,  H04M1/00 ,  H04M19/08 ,  H04B1/40

Abstract: The radio telephone has at least one control processor (10) and at least one signal processor (9), selectively switched into the active state only when required, for reducing the overall energy requirement. A control stage (8) controls the switching of the control processor and the signal processor. At least one of the processors is divided into at least two partial blocks, which can be activated individually by the control stage.