| 发明名称 |
Micro controller unit including an error indicator module |
| 摘要 |
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. |
| 申请公布号 |
US9329919(B2) |
申请公布日期 |
2016.05.03 |
| 申请号 |
US200813054344 |
申请日期 |
2008.07.16 |
| 申请人 |
Freescale Semiconductor, Inc. |
发明人 |
Pickel Norbert;Bahr Axel;Beattie Derek;Birnie Andrew;Culshaw Carl |
| 分类号 |
G06F11/00;G06F11/07;G07C5/08 |
主分类号 |
G06F11/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A micro controller unit comprising:
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 said events; and respond to signals representative of recovery from said events by registering in the non-volatile memory a record of said recovery from said events, wherein the record of said events is inaccessible to alteration. |
| 地址 |
Austin TX US |
