公开(公告)号：US09684321B2

公开(公告)日：2017-06-20

申请号：US14699780

申请日：2015-04-29

Applicant: Rambus Inc.

Inventor： Brian S. Leibowitz ,  Michael D. Bucher ,  Lei Luo ,  Chaofeng Charlie Huang ,  Amir Amirkhany ,  Huy M. Nguyen ,  Hsuan-Jung (Bruce) Su ,  John Wilson

IPC: G05F1/10 ,  G05F1/46 ,  G11C5/14

CPC classification number: G05F1/462 ,  G11C5/147

Abstract: An integrated circuit includes a voltage regulator to supply a regulated voltage and a data output that couples to an unterminated transmission line. The circuit draws a variable amount of power from the voltage regulator according to the data. The voltage regulator includes a first current generation circuit to provide a data transition-dependent current.

公开(公告)号：US10067519B2

公开(公告)日：2018-09-04

申请号：US15626096

申请日：2017-06-17

Applicant: Rambus Inc.

Inventor： Brian S. Leibowitz ,  Michael D. Bucher ,  Lei Luo ,  Chaofeng Charlie Huang ,  Amir Amirkhany ,  Huy M. Nguyen ,  Hsuan-Jung (Bruce) Su ,  John Wilson

IPC: G05F1/46 ,  G11C5/14

Abstract: An integrated circuit includes a voltage regulator to supply a regulated voltage and a data output that couples to an unterminated transmission line. The circuit draws a variable amount of power from the voltage regulator according to the data. The voltage regulator includes a first current generation circuit to provide a data transition-dependent current.

公开(公告)号：US20170351282A1

公开(公告)日：2017-12-07

申请号：US15626096

申请日：2017-06-17

Applicant: Rambus Inc.

Inventor： Brian S. Leibowitz ,  Michael D. Bucher ,  Lei Luo ,  Chaofeng Charlie Huang ,  Amir Amirkhany ,  Huy M. Nguyen ,  Hsuan-Jung (Bruce) Su ,  John Wilson

IPC: G05F1/46 ,  G11C5/14

CPC classification number: G05F1/462 ,  G11C5/147

Abstract: An integrated circuit includes a voltage regulator to supply a regulated voltage and a data output that couples to an unterminated transmission line. The circuit draws a variable amount of power from the voltage regulator according to the data. The voltage regulator includes a first current generation circuit to provide a data transition-dependent current.

公开(公告)号：US20150309517A1

公开(公告)日：2015-10-29

申请号：US14699780

申请日：2015-04-29

Applicant: Rambus Inc.

Inventor： Brian S. Leibowitz ,  Michael D. Bucher ,  Lei Luo ,  Chaofeng Charlie Huang ,  Amir Amirkhany ,  Huy M. Nguyen ,  Hsuan-Jung (Bruce) Su ,  John Wilson

IPC: G05F1/46

CPC classification number: G05F1/462 ,  G11C5/147

Abstract: An integrated circuit includes a voltage regulator to supply a regulated voltage and a data output that couples to an unterminated transmission line. The circuit draws a variable amount of power from the voltage regulator according to the data. The voltage regulator includes a first current generation circuit to provide a data transition-dependent current.

Abstract translation: 集成电路包括用于提供调节电压的电压调节器和耦合到未终端传输线的数据输出。 该电路根据数据从电压调节器抽取可变量的功率。 电压调节器包括用于提供数据转变相关电流的第一电流产生电路。