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公开(公告)号：US20140297995A1
公开(公告)日：2014-10-02
申请号：US14054643
申请日：2013-10-15
Applicant: Industrial Technology Research Institute
Inventor： Yung-Chang Chang , Hsing-Chuang Liu , Chih-Jen Yang
IPC: G06F9/30
CPC classification number: G06F9/3001 , G06F11/1497 , G06F11/1608 , G06F11/1629 , G06F11/1641 , G06F11/165 , G06F11/183 , G06F11/188 , H03K19/0033
Abstract: A fault-tolerant system including a calculation unit and an output synthesizer is provided. The calculation unit receives a first environmental parameter and input data, wherein the calculation unit further includes a first and a second calculation circuits. The first calculation circuit is arranged to perform a calculation on the input data in response to the first environmental parameter to generate a first calculation result. The second calculation circuit is different from the first calculation circuit, and arranged to perform the calculation on the input data in response to the first environmental parameter to generate a second calculation result. The output synthesizer selects a first and a second set of bits from the first and the second calculation result according to a control signal, and synthesizes the first set of bits and the second set of bits in sequence to generate an adjusted calculation result.
Abstract translation: 提供了包括计算单元和输出合成器的容错系统。 计算单元接收第一环境参数和输入数据，其中所述计算单元还包括第一和第二计算电路。 第一计算电路被配置为响应于第一环境参数对输入数据进行计算以产生第一计算结果。 第二计算电路与第一计算电路不同，并且被配置为响应于第一环境参数对输入数据进行计算以产生第二计算结果。 输出合成器根据控制信号从第一和第二计算结果中选择第一组和第二组，并且顺序地合成第一组位和第二组位，以产生经调整的计算结果。
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公开(公告)号：US10268547B2
公开(公告)日：2019-04-23
申请号：US14952912
申请日：2015-11-25
Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
Inventor： Li-Ren Huang , Chih-Jen Yang , Yung-Chang Chang , Kung-Ming Ji
Abstract: A memory protection device is used for protecting a memory. The memory protection device includes a filtering unit and an encoding unit. The filtering unit searches an input data and outputs an encoding selection signal based on a bit component pattern of the input data. The encoding unit selects one or more encoding implementations among a plurality of encoding implementations based on the encoding selection signal from the filtering unit, to encode the input data.
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3.发明授权Fault-tolerant system and fault-tolerant operating method capable of synthesizing result by at least two calculation modules 有权能够通过至少两个计算模块合成结果的容错系统和容错操作方法公开(公告)号：US09513903B2
公开(公告)日：2016-12-06
申请号：US14054643
申请日：2013-10-15
Applicant: Industrial Technology Research Institute
Inventor： Yung-Chang Chang , Hsing-Chuang Liu , Chih-Jen Yang
IPC: G06F11/16 , G06F9/30 , G06F11/18 , H03K19/003 , G06F11/14
CPC classification number: G06F9/3001 , G06F11/1497 , G06F11/1608 , G06F11/1629 , G06F11/1641 , G06F11/165 , G06F11/183 , G06F11/188 , H03K19/0033
Abstract: A fault-tolerant system including a calculation unit and an output synthesizer is provided. The calculation unit receives a first environmental parameter and input data, wherein the calculation unit further includes a first and a second calculation circuits. The first calculation circuit is arranged to perform a calculation on the input data in response to the first environmental parameter to generate a first calculation result. The second calculation circuit is different from the first calculation circuit, and arranged to perform the calculation on the input data in response to the first environmental parameter to generate a second calculation result. The output synthesizer selects a first and a second set of bits from the first and the second calculation result according to a control signal, and synthesizes the first set of bits and the second set of bits in sequence to generate an adjusted calculation result.
Abstract translation: 提供了包括计算单元和输出合成器的容错系统。 计算单元接收第一环境参数和输入数据，其中所述计算单元还包括第一和第二计算电路。 第一计算电路被配置为响应于第一环境参数对输入数据进行计算以产生第一计算结果。 第二计算电路与第一计算电路不同，并且被配置为响应于第一环境参数对输入数据进行计算以产生第二计算结果。 输出合成器根据控制信号从第一和第二计算结果中选择第一组和第二组，并且顺序地合成第一组位和第二组位，以产生经调整的计算结果。
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