公开(公告)号：US20220179822A1

公开(公告)日：2022-06-09

申请号：US17457553

申请日：2021-12-03

Applicant: STMICROELECTRONICS SA ,  STMicroelectronics (Alps) SAS

Inventor： Michael Soulie ,  Thomas Martin

IPC: G06F15/78 ,  G06F1/08 ,  G06F1/14

Abstract: According to one aspect, provision is made of a system-on-chip comprising a master device, a slave device, a clock configured to clock the operation of the slave device, a clock controller configured to activate or deactivate the clock and/or a power-on controller configured to power on/off the slave device, a control system configured to detect that the clock is deactivated and/or that the slave device is powered off when the master device emits an access request to the slave device, the master device being configured for activating the clock when the control system detects that this clock is deactivated and/or powering on the slave device when the control system detects that the slave device is powered off, then emitting a new access request to the slave device.

公开(公告)号：US11907156B2

公开(公告)日：2024-02-20

申请号：US17457553

申请日：2021-12-03

Applicant: STMicroelectronics France ,  STMicroelectronics (Alps) SAS

Inventor： Michael Soulie ,  Thomas Martin

IPC: G06F15/78 ,  G06F1/08 ,  G06F1/14

CPC classification number: G06F15/7807 ,  G06F1/08 ,  G06F1/14

Abstract: According to one aspect, provision is made of a system-on-chip comprising a master device, a slave device, a clock configured to clock the operation of the slave device, a clock controller configured to activate or deactivate the clock and/or a power-on controller configured to power on/off the slave device, a control system configured to detect that the clock is deactivated and/or that the slave device is powered off when the master device emits an access request to the slave device, the master device being configured for activating the clock when the control system detects that this clock is deactivated and/or powering on the slave device when the control system detects that the slave device is powered off, then emitting a new access request to the slave device.

公开(公告)号：US20160226878A1

公开(公告)日：2016-08-04

申请号：US15026588

申请日：2014-10-17

Applicant: STMicroelectronics SA ,  STMicroelectronics (Grenoble2) SAS ,  STMicroelectronics S.r.l.

Inventor： Michael Soulie ,  Riccardo Locatelli ,  Valerio Catalano ,  Hajer Ferjani ,  Giuseppe Maruccia ,  Raffaele Guarrasi ,  Giuseppe Guarnaccia

IPC: H04L29/06

Abstract: An apparatus has a data store configured to store access activity information. The access activity information indicates which one or more of a plurality of different access parameter sets is active. The data store is also configured to store access defining information, which defines, at least for each active access parameter set, a number of channels, location information of said channels, and interleaving information associated with said channels.

Abstract translation: 一种装置具有被配置为存储访问活动信息的数据存储。 访问活动信息指示多个不同访问参数集中的哪一个或多个是活动的。 数据存储还被配置为存储访问定义信息，其至少为每个活动的访问参数集定义多个信道，所述信道的位置信息和与所述信道相关联的交织信息。

公开(公告)号：US10419432B2

公开(公告)日：2019-09-17

申请号：US15026588

申请日：2014-10-17

Applicant: STMICROELECTRONICS SA ,  STMICROELECTRONICS (GRENOBLE 2) SAS ,  STMICROELECTRONICS S.R.L.

Inventor： Michael Soulie ,  Riccardo Locatelli ,  Valerio Catalano ,  Hajer Ferjani ,  Giuseppe Maruccia ,  Raffaele Guarrasi ,  Giuseppe Guarnaccia

IPC: H04L29/06 ,  G06F12/08 ,  G06F12/06

Abstract: An apparatus has a data store configured to store access activity information. The access activity information indicates which one or more of a plurality of different access parameter sets is active. The data store is also configured to store access defining information, which defines, at least for each active access parameter set, a number of channels, location information of said channels, and interleaving information associated with said channels.