公开(公告)号：US11005642B1

公开(公告)日：2021-05-11

申请号：US16900082

申请日：2020-06-12

Applicant: TEXAS INSTRUMENTS INCORPORATED

Inventor： Shawn Xianggang Yu ,  Venkata Krishnan Kidambi Srinivasan

IPC: H04L7/00 ,  H03M1/06 ,  G11C19/28

Abstract: A circuit includes a source device coupled to an output circuit. The source device is configured to produce a sequence of digital values at a rate defined by a data period. The output circuit is configured to receive the sequence of digital values from the source device, generate a copy of each digital value at a predetermined point during the respective data period, and responsive to initiation of a data transaction during a given data period but before the predetermined point, output the digital value from the source device, whereas responsive to initiation of a data transaction during the given data period but after the predetermined point, output the copy of the digital value.