公开(公告)号：US11163659B2

公开(公告)日：2021-11-02

申请号：US16394929

申请日：2019-04-25

申请人： Intel Corporation

发明人： Aditya Bhutada ,  Zhenyu Zhu ,  Mazen Gedeon

IPC分类号： G06F11/22 ,  G06F11/07

摘要： Embodiments may include apparatus, systems, and methods associated with an Enhanced Serial Peripheral Interface (eSPI) channel interface to couple to a data bus to link an eSPI primary device to an eSPI secondary device. In embodiments, the eSPI primary device includes an eSPI device controller and is coupled to the channel interface and transmits a notification of a crash event, e.g., a catastrophic error (CATERR), via packet-based signaling, such as a virtual wire (VW) over the data bus to allow the eSPI primary device to transmit the notification of the crash event without allocation of a dedicated wire signal for the notification between the eSPI primary device and the eSPI secondary device. Other embodiments may be described and/or claimed.

公开(公告)号：US20190251010A1

公开(公告)日：2019-08-15

申请号：US16394929

申请日：2019-04-25

申请人： Intel Corporation

发明人： Aditya Bhutada ,  Zhenyu Zhu ,  Mazen Gedeon

IPC分类号： G06F11/22 ,  G06F11/30 ,  G06F11/07

CPC分类号： G06F11/2221 ,  G06F11/0772 ,  G06F11/0778 ,  G06F11/0784 ,  G06F11/3051

摘要： Embodiments may include apparatus, systems, and methods associated with an Enhanced Serial Peripheral Interface (eSPI) channel interface to couple to a data bus to link an eSPI master device to an eSPI slave device. In embodiments, the eSPI master device includes an eSPI device controller and is coupled to the channel interface and transmits a notification of a crash event, e.g., a catastrophic error (CATERR), via packet-based signaling, such as a virtual wire (VW) over the data bus to allow the eSPI master device to transmit the notification of the crash event without allocation of a dedicated wire signal for the notification between the eSPI master device and the eSPI slave device. Other embodiments may be described and/or claimed.

公开(公告)号：US09354679B2

公开(公告)日：2016-05-31

申请号：US13730386

申请日：2012-12-28

申请人： Intel Corporation

发明人： Robert Gough ,  Barnes Cooper ,  Basavaraj Astekar ,  Mazen Gedeon ,  Soethiha Soe

IPC分类号： G06F1/32 ,  G06F1/20

CPC分类号： G06F1/206 ,  G06F1/3206 ,  G06F1/3243 ,  Y02D10/152 ,  Y02D10/16

摘要： Particular embodiments described herein can offer a method that includes receiving a signal indicating whether at least one device is in a low power mode, determining that the at least one device is in a first thermally benign state based, at least in part, on the signal, and performing a first operation associated with a reduced thermal remediation power consumption.

摘要翻译： 本文描述的特定实施例可以提供一种方法，其包括接收指示至少一个设备是否处于低功率模式的信号，至少部分地基于所述信号确定所述至少一个设备处于第一热良性状态 ，以及执行与降低的热修复功率消耗相关联的第一操作。