-
公开(公告)号：US20210080987A1
公开(公告)日：2021-03-18
申请号：US16575259
申请日：2019-09-18
Applicant: Intel Corporation
Inventor： Sergio Carlo Rodriguez , Alexander Lyakhov , Gerhard Schrom , Keith Hodgson , Sarath S. Makala , Sidhanto Roy
Abstract: A compensator is described with higher bandwidth than a traditional differential compensator, lower area than traditional differential compensator (e.g., 40% lower area), and lower power than traditional differential compensator. The compensator includes a differential to single-ended circuitry that reduces the number of passive devices used to compensate an input signal. The high bandwidth compensator allows for faster power state and/or voltage transitions. For example, a pre-charge technique is applied to handle faster power state transitions that enables aggressive dynamic voltage and frequency scaling (DVFS) and voltage transitions. The compensator is configurable in that it can operate in voltage mode or current mode.
-
公开(公告)号：US11755048B2
公开(公告)日：2023-09-12
申请号：US17220802
申请日：2021-04-01
Applicant: Intel Corporation
Inventor： Sergio Carlo Rodriguez , Alexander Lyakhov , Gerhard Schrom , Keith Hodgson , Sarath S. Makala , Sidhanto Roy
CPC classification number: G05F1/652 , G05F1/44 , H02M3/157 , H02M1/0025 , H03M1/66
Abstract: A compensator is described with higher bandwidth than a traditional differential compensator, lower area than traditional differential compensator (e.g., 40% lower area), and lower power than traditional differential compensator. The compensator includes a differential to single-ended circuitry that reduces the number of passive devices used to compensate an input signal. The high bandwidth compensator allows for faster power state and/or voltage transitions. For example, a pre-charge technique is applied to handle faster power state transitions that enables aggressive dynamic voltage and frequency scaling (DVFS) and voltage transitions. The compensator is configurable in that it can operate in voltage mode or current mode.
-
公开(公告)号：US20210223811A1
公开(公告)日：2021-07-22
申请号：US17220802
申请日：2021-04-01
Applicant: Intel Corporation
Inventor： Sergio Carlo Rodriguez , Alexander Lyakhov , Gerhard Schrom , Keith Hodgson , Sarath S. Makala , Sidhanto Roy
Abstract: A compensator is described with higher bandwidth than a traditional differential compensator, lower area than traditional differential compensator (e.g., 40% lower area), and lower power than traditional differential compensator. The compensator includes a differential to single-ended circuitry that reduces the number of passive devices used to compensate an input signal. The high bandwidth compensator allows for faster power state and/or voltage transitions. For example, a pre-charge technique is applied to handle faster power state transitions that enables aggressive dynamic voltage and frequency scaling (DVFS) and voltage transitions. The compensator is configurable in that it can operate in voltage mode or current mode.
-
公开(公告)号：US10976764B2
公开(公告)日：2021-04-13
申请号：US16575259
申请日：2019-09-18
Applicant: Intel Corporation
Inventor： Sergio Carlo Rodriguez , Alexander Lyakhov , Gerhard Schrom , Keith Hodgson , Sarath S. Makala , Sidhanto Roy
Abstract: A compensator is described with higher bandwidth than a traditional differential compensator, lower area than traditional differential compensator (e.g., 40% lower area), and lower power than traditional differential compensator. The compensator includes a differential to single-ended circuitry that reduces the number of passive devices used to compensate an input signal. The high bandwidth compensator allows for faster power state and/or voltage transitions. For example, a pre-charge technique is applied to handle faster power state transitions that enables aggressive dynamic voltage and frequency scaling (DVFS) and voltage transitions. The compensator is configurable in that it can operate in voltage mode or current mode.
-
-
-
Search Results
4
records
(took 0.025 seconds)
