- Patent Title: Enabling system low power state when compute elements are active
-
Application No.: US15529792Application Date: 2015-11-30
-
Publication No.: US10474219B2Publication Date: 2019-11-12
- Inventor: Arojit Roychowdhury , Ramanathan Sethuraman , Ajaya V. Durg , Rakesh A. Ughreja
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Spectrum IP Law Group LLC
- Priority: IN6624/CHE/2014 20141227
- International Application: PCT/US2015/063029 WO 20151130
- International Announcement: WO2016/105876 WO 20160630
- Main IPC: G06F1/3287
- IPC: G06F1/3287 ; G06F1/3225 ; G06F1/324 ; G06F1/3234 ; G06F1/3296 ; G11C5/14 ; G06F15/78 ; G06F1/3237

Abstract:
Methods and apparatus to permit a system low power consumption state when CPU (Central Processing Unit) or generically any compute element is active are described. In an embodiment, a fabric and a memory controller are caused to enter a low power consumption state at least partially in response to a determination that the fabric and the memory controller are idle. The entry into the low power consumption state occurs while a compute element, coupled to the fabric and the memory controller, is in an active state. Other embodiments are also disclosed and claimed.
Public/Granted literature
- US20170336854A1 ENABLING SYSTEM LOW POWER STATE WHEN COMPUTE ELEMENTS ARE ACTIVE Public/Granted day:2017-11-23
Information query
IPC分类: