公开(公告)号：US20150358020A1

公开(公告)日：2015-12-10

申请号：US14296377

申请日：2014-06-04

Applicant: Silicon Image, Inc.

Inventor： Youchul Jeong ,  Junwoo Lee ,  Inyeol Lee ,  Baegin Sung

IPC: H03K19/00 ,  H03K19/003

CPC classification number: H03K19/0005 ,  H03K19/00346

Abstract: In one embodiment, an apparatus for transmitting a signal with an improved termination is disclosed. The apparatus includes a driver to generate a differential mode signal superimposed on a common mode signal at a differential driver output of the driver. The differential driver output includes a first driver output and a second driver output. The apparatus also includes a termination circuit coupled between the first driver output and the second driver output. The termination circuit includes a capacitor connected to a node. The termination circuit also includes a first resistor and a first inductive element coupled in series between the first driver output and the node. In addition, the termination circuit includes a second resistor and a second inductive element coupled in series between the second driver output and the node.

Abstract translation: 在一个实施例中，公开了一种用于发送具有改进的终端的信号的装置。 该装置包括驱动器，以在驱动器的差分驱动器输出处产生叠加在共模信号上的差模信号。 差分驱动器输出包括第一驱动器输出和第二驱动器输出。 该装置还包括耦合在第一驱动器输出和第二驱动器输出之间的终端电路。 终端电路包括连接到节点的电容器。 终端电路还包括串联耦合在第一驱动器输出和节点之间的第一电阻器和第一电感元件。 此外，终端电路包括串联耦合在第二驱动器输出和节点之间的第二电阻器和第二电感元件。