公开(公告)号：US20170293332A1

公开(公告)日：2017-10-12

申请号：US15093042

申请日：2016-04-07

Applicant: Intel Corporation

Inventor： EFRAIM ROTEM ,  TOD F. SCHIFF ,  DORON RAJWAN ,  JEFFREY M. JULL ,  JAMES G. HERMERDING, II ,  NIR ROSENZWEIG ,  MAYTAL TOLEDANO ,  ALEXANDER B. UAN-ZO-LI

IPC: G06F1/26 ,  G08B21/18

Abstract: One embodiment provides an apparatus. The apparatus includes power control logic and a critical comparator. The power control logic is to determine a critical threshold (TC) based, at least in part, on an available input power value (Pin). The critical comparator is to compare a system power consumption value (Psys) and the critical threshold and to assert a processor critical throttle signal to a processor if the system power consumption value is greater than or equal to the critical threshold.