公开(公告)号：AU2003269997A1

公开(公告)日：2005-04-14

申请号：AU2003269997

申请日：2003-08-26

Applicant: COOK PETER W ,  EMMA PHILIP G ,  JACOBSON HANS M ,  KUDVA PRABHAKAR N ,  SCHUSTER STANLEY E ,  RIVERS JUDE A ,  ZYUBAN VICTOR V ,  IBM ,  BOSE PRADIP ,  CITRON DANIEL M

Inventor： COOK PETER W ,  EMMA PHILIP G ,  JACOBSON HANS M ,  KUDVA PRABHAKAR N ,  SCHUSTER STANLEY E ,  RIVERS JUDE A ,  ZYUBAN VICTOR V ,  BOSE PRADIP ,  CITRON DANIEL M

IPC: G06F1/04 ,  G06F1/32 ,  G06F9/38

Abstract: A synchronous integrated circuit such as a scalar processor or superscalar processor. Circuit components or units are clocked by and synchronized to a common system clock. At least two of the clocked units include multiple register stages, e.g., pipeline stages. A local clock generator in each clocked unit combines the common system clock and stall status from one or more other units to adjust register clock frequency up or down.

公开(公告)号：DE60327953D1

公开(公告)日：2009-07-23

申请号：DE60327953

申请日：2003-08-26

Applicant: IBM

Inventor： BOSE PRADIP ,  CITRON DANIEL M ,  COOK PETER W ,  EMMA PHILIP G ,  JACOBSON HANS M ,  KUDVA PRABHAKAR N ,  SCHUSTER STANLEY E ,  RIVERS JUDE A ,  ZYUBAN VICTOR V

IPC: G06F9/38 ,  G06F1/32