公开(公告)号：US09852021B2

公开(公告)日：2017-12-26

申请号：US14967226

申请日：2015-12-11

Applicant: INTEL CORPORATION

Inventor： Bill Nale ,  John V. Lovelace ,  Murugasamy M. Nachimuthu ,  Tuan M. Quach

IPC: G06F12/00 ,  G06F11/07 ,  G11C29/02 ,  G06F12/0813 ,  G06F13/16 ,  G06F3/06 ,  G06F12/0802 ,  G06F12/02 ,  G06F13/42 ,  G11C7/22 ,  G11C11/406 ,  G11C5/14 ,  H04L9/08 ,  G11C5/04 ,  G11C7/10

CPC classification number: G06F11/0793 ,  G06F3/0604 ,  G06F3/061 ,  G06F3/0629 ,  G06F3/0638 ,  G06F3/0673 ,  G06F3/0683 ,  G06F11/0727 ,  G06F11/0751 ,  G06F11/0772 ,  G06F11/079 ,  G06F12/023 ,  G06F12/0802 ,  G06F12/0813 ,  G06F13/1663 ,  G06F13/1678 ,  G06F13/1689 ,  G06F13/1694 ,  G06F13/4234 ,  G06F13/4243 ,  G06F13/4282 ,  G06F2212/1044 ,  G06F2212/2532 ,  G06F2212/60 ,  G11C5/04 ,  G11C5/148 ,  G11C7/1003 ,  G11C7/1063 ,  G11C7/1072 ,  G11C7/222 ,  G11C11/40618 ,  G11C29/023 ,  G11C29/028 ,  H04L9/0869

Abstract: Provided are a method and apparatus for method and apparatus for encoding registers in a memory module. A mode register command is sent to the memory module over a bus, initialization of the memory module before the bus to the memory module is trained for bus operations, to program one of a plurality of mode registers in the memory module, wherein the mode register command indicates one of the mode registers and includes data for the indicated mode register.