公开(公告)号：US10374614B2

公开(公告)日：2019-08-06

申请号：US15854624

申请日：2017-12-26

Applicant: Intel Corporation

Inventor： Gerhard Schrom ,  Sarath Makala ,  Kowshik Gandham ,  Chun Lee

IPC: G06F1/12 ,  H03L7/00 ,  H03L7/085 ,  H03L7/099

Abstract: Some embodiments include apparatuses and methods using the apparatuses. Some of the apparatuses include a phase frequency detector to generate output information having a value based on a relationship between a first clock signal and a second clock signal, a memory element to store the values of the output information, a digital control oscillator to generate the second clock signal having a phase and frequency based on a digital code, the digital code having a value based on control information, and circuitry to generate the control information based on conditions determined at least from the values stored in the memory element.

公开(公告)号：US20190199358A1

公开(公告)日：2019-06-27

申请号：US15854624

申请日：2017-12-26

Applicant: Intel Corporation

Inventor： Gerhard Schrom ,  Sarath Makala ,  Kowshik Gandham ,  Chun Lee

IPC: H03L7/085 ,  H03L7/099 ,  G06F1/08

CPC classification number: H03L7/00 ,  G06F1/12 ,  H03L7/085 ,  H03L7/0991

Abstract: Some embodiments include apparatuses and methods using the apparatuses. Some of the apparatuses include a phase frequency detector to generate output information having a value based on a relationship between a first clock signal and a second clock signal, a memory element to store the values of the output information, a digital control oscillator to generate the second clock signal having a phase and frequency based on a digital code, the digital code having a value based on control information, and circuitry to generate the control information based on conditions determined at least from the values stored in the memory element.