公开(公告)号：US20140286389A1

公开(公告)日：2014-09-25

申请号：US14158675

申请日：2014-01-17

Applicant: Rambus Inc.

Inventor： Jared L. Zerbe ,  Bruno W. Garlepp ,  Pak S. Chau ,  Kevin S. Donnelly ,  Mark A. Horowitz ,  Stefanos Sidiropoulos ,  Billy W. Garrett, JR. ,  Carl W. Werner

IPC: H04L25/03

CPC classification number: H04L25/4917 ,  G06F13/1678 ,  G06F13/4068 ,  G11C7/10 ,  G11C7/1051 ,  G11C7/1057 ,  G11C7/106 ,  G11C7/1072 ,  G11C7/1078 ,  G11C7/1084 ,  G11C7/1087 ,  G11C7/22 ,  G11C8/10 ,  G11C11/56 ,  G11C27/02 ,  G11C2207/108 ,  H04L7/0331 ,  H04L7/0332 ,  H04L25/0272 ,  H04L25/0282 ,  H04L25/0296 ,  H04L25/0298 ,  H04L25/03006 ,  H04L25/03057 ,  H04L25/08 ,  H04L25/4902

Abstract: An integrated circuit device includes a sense amplifier with an input to receive a present signal representing a present bit. The sense amplifier is to produce a decision regarding a logic level of the present bit. The integrated circuit device also includes a circuit to precharge the input of the sense amplifier by applying to the input of the sense amplifier a portion of a previous signal representing a previous bit. The integrated circuit device further includes a latch, coupled to the sense amplifier, to output the logic level.

Abstract translation: 集成电路器件包括具有输入端的读出放大器，用于接收表示当前位的当前信号。 读出放大器将产生关于当前位的逻辑电平的判定。 该集成电路器件还包括一个电路，用于通过向读出放大器的输入端施加代表先前位的先前信号的一部分来对读出放大器的输入进行预充电。 集成电路器件还包括耦合到读出放大器以输出逻辑电平的锁存器。