Invention Grant
- Patent Title: Micro controller unit including an error indicator module
- Patent Title (中): 微控制器单元包括错误指示器模块
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Application No.: US13054344Application Date: 2008-07-16
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Publication No.: US09329919B2Publication Date: 2016-05-03
- Inventor: Norbert Pickel , Axel Bahr , Derek Beattie , Andrew Birnie , Carl Culshaw
- Applicant: Norbert Pickel , Axel Bahr , Derek Beattie , Andrew Birnie , Carl Culshaw
- Applicant Address: US TX Austin
- Assignee: Freescale Semiconductor, Inc.
- Current Assignee: Freescale Semiconductor, Inc.
- Current Assignee Address: US TX Austin
- International Application: PCT/IB2008/052849 WO 20080716
- International Announcement: WO2010/007469 WO 20100121
- Main IPC: G06F11/00
- IPC: G06F11/00 ; G06F11/07 ; G07C5/08
Abstract:
A micro controller unit including an error indicator hardware module, the error indicator module being arranged to respond to event signals representative of internal and external fault and error events perturbing the micro controller unit function by registering in non-volatile memory a record of the nature of each of the events, wherein the record of the events is inaccessible to alteration.
Public/Granted literature
- US20110126082A1 MICRO CONTROLLER UNIT INCLUDING AN ERROR INDICATOR MODULE Public/Granted day:2011-05-26
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