公开(公告)号：US10552563B2

公开(公告)日：2020-02-04

申请号：US15866876

申请日：2018-01-10

Applicant: QUALCOMM Incorporated

Inventor： Mark Lin ,  Yu Pu ,  Giby Samson

IPC: G06F17/50 ,  H03K19/00 ,  H01L25/00

Abstract: Aspects of the disclosure are directed to a digital design with bundled data asynchronous logic and body-biasing tuning. In one aspect, implementation includes establishing a control path between a first controller and a second controller using a handshaking protocol; establishing a data path between a first latch and a second latch using a bundled data technique; executing a first dynamic body biasing tuning by applying a first body bias signal to the control path; executing a second dynamic body biasing tuning by applying a second body bias signal to the data path. The digital design includes a first controller with a control path to connect to a second controller, wherein a first body bias tuning signal tunes body bias in the control path, a first latch with a data path to connect to a second latch, wherein a second body bias tuning signal tunes body bias in the data path.

公开(公告)号：US20190213296A1

公开(公告)日：2019-07-11

申请号：US15866876

申请日：2018-01-10

Applicant: QUALCOMM Incorporated

Inventor： Mark Lin ,  Yu Pu ,  Giby Samson

IPC: G06F17/50

Abstract: Aspects of the disclosure are directed to a digital design with bundled data asynchronous logic and body-biasing tuning. In one aspect, implementation includes establishing a control path between a first controller and a second controller using a handshaking protocol; establishing a data path between a first latch and a second latch using a bundled data technique; executing a first dynamic body biasing tuning by applying a first body bias signal to the control path; executing a second dynamic body biasing tuning by applying a second body bias signal to the data path. The digital design includes a first controller with a control path to connect to a second controller, wherein a first body bias tuning signal tunes body bias in the control path, a first latch with a data path to connect to a second latch, wherein a second body bias tuning signal tunes body bias in the data path.