公开(公告)号：US20140164726A1

公开(公告)日：2014-06-12

申请号：US14076300

申请日：2013-11-11

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Dong-Han LEE ,  Eun-Ji KANG ,  Jae-Sop KONG ,  Kee-Moon CHUN

IPC: G11C29/02

CPC classification number: G11C29/023 ,  G11C11/5642

Abstract: Exemplary embodiments disclose a system-on-chip (SoC) including a special function register (SFR) and an operating method thereof. The SFR comprises a first update storage element, a second update storage element, a first update logic corresponding to the first update storage element, and a second update logic corresponding to the second update storage element, wherein a clock is supplied to the first update storage element in response to the first update logic being enabled, and the clock is supplied to the second update storage element in response to the second update logic being enabled.

Abstract translation: 示例性实施例公开了包括特殊功能寄存器（SFR）的片上系统（SoC）及其操作方法。 SFR包括第一更新存储元件，第二更新存储元件，对应于第一更新存储元件的第一更新逻辑，以及对应于第二更新存储元件的第二更新逻辑，其中时钟被提供给第一更新存储器 响应于所述第一更新逻辑被启用，并且响应于所述第二更新逻辑被使能而将所述时钟提供给所述第二更新存储元件。