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公开(公告)号：KR1019940008484B1
公开(公告)日：1994-09-15
申请号：KR1019910023201
申请日：1991-12-17
Applicant: 한국전자통신연구원
IPC: G06F13/38
Abstract: The method minimizes data response time consuming to refer data from memory using data transfer ReQuester (RQ) and data transfer bus ResPonder (RP). The method is arranged that: multiple data transfer bus requesters (RQ1-RQn) and multiple data transfer bus responders (RP1-RPn) use for shared data transfer bus to support arbitration bus; data transfer executed by RQs and RPs is synchronized with a bus clock; a memory reference (read or write) request by processors (P1-Pn) happens between data transfer bus requesters (RQ1-RQn) and data transfer bus responders (RP1-RPn).
Abstract translation: 该方法使用数据传输ReQuester（RQ）和数据传输总线ResPonder（RP）来最大限度地减少从存储器引用数据的数据响应时间。 该方法的安排是：多个数据传输总线请求者（RQ1-RQn）和多个数据传输总线应答器（RP1-RPn）用于共享数据传输总线以支持仲裁总线; 由RQ和RP执行的数据传输与总线时钟同步; 在数据传输总线请求器（RQ1-RQn）和数据传输总线响应器（RP1-RPn）之间发生处理器（P1-Pn）的存储器引用（读或写）请求。
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公开(公告)号：KR1019930012136B1
公开(公告)日：1993-12-24
申请号：KR1019900021851
申请日：1990-12-26
Applicant: 한국전자통신연구원
IPC: G06F11/30
Abstract: This method provides a fast and accurate fault diagnosis. This system comprises a system diagnosis checker (12), a diagnosis object generator (11), a fault board detector (13), which constitute a system control board, multiple central processing devices, and an input/output processing board. The method comprises the steps of: providing the diagnosis types; outputting the diagnosis object table; supplying the information on the table; writting and transmitting the results; transmitting the results to the fault board detector; outputting the diagnosis information sheet; and telling the diagnosis information to the user.
Abstract translation: 该方法提供了一个快速准确的故障诊断。 该系统包括构成系统控制板的系统诊断检查器（12），诊断对象生成器（11），故障板检测器（13），多个中央处理设备以及输入/输出处理板。 该方法包括以下步骤：提供诊断类型; 输出诊断对象表; 提供表上的信息; 写和传输结果; 将结果发送到故障板检测器; 输出诊断信息表; 并向用户讲述诊断信息。
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Patent Agency Ranking
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公开(公告)号：KR1019930007019B1
公开(公告)日：1993-07-26
申请号：KR1019900021857
申请日：1990-12-26
Applicant: 한국전자통신연구원
IPC: G06F15/16
Abstract: The bus state analyzer debugs a multiprocessor system which adapts synchronous pended transmission type. The bus state analyzer includes a bus timing control signal generator (2) for generating timing control signal of buses, a bus interface unit (1) for receiving data from system bus according to timing control signal, a bus data search unit (3) for comparing bus data of the bus interface unit (1) and internal bus data, a function controller (4) for generating bus control signal according to bus clock signal and data coincide signal transmitted from the bus data search unit (3), a data memory (5) for storing input data of the bus interface unit on a data area which is determined by a control signal transmitted from the function controller, and processor unit (6) for controlling analyzing process.
Abstract translation: 总线状态分析器调试适应同步倾斜传输类型的多处理器系统。 总线状态分析器包括用于产生总线定时控制信号的总线定时控制信号发生器（2），用于根据定时控制信号从系统总线接收数据的总线接口单元（1），总线数据搜索单元 比较总线接口单元（1）和内部总线数据的总线数据，根据总线时钟信号和从总线数据搜索单元（3）发送的数据重合信号产生总线控制信号的功能控制器（4），数据存储器 （5），用于将总线接口单元的输入数据存储在由功能控制器发送的控制信号确定的数据区域上，以及用于控制分析处理的处理器单元（6）。
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公开(公告)号：KR1019930002856B1
公开(公告)日：1993-04-12
申请号：KR1019900021849
申请日：1990-12-26
Applicant: 한국전자통신연구원
IPC: G06F11/22
Abstract: The local diagnostic monitors in I/O processor boards diagnoses an object which is designated by a system diagnostic monitor to shorten the time necessary to diagnose a system. The diagnostic system comprises a system diagnostic monitor (12) deposited at CPU board to send diagnostic message and to receive diagnostic data from local diagnostic monitors, and local diagnostic monitors deposited at input/output boards to diagnose an object designated by the system diagnostic monitor. The system diagnostic monitor includes a self diagnostic unit (25) for executing self test, and a diagnostic message processor (26) for sending diagnostic message to the local diagnostic monitors and for collecting diagnostic data transmitted from the local diagnostic monitors.
Abstract translation: I / O处理器板中的本地诊断监视器诊断由系统诊断监视器指定的对象，以缩短诊断系统所需的时间。 诊断系统包括一个沉积在CPU板上的系统诊断监视器（12），用于发送诊断消息并从本地诊断监视器接收诊断数据，以及存放在输入/输出板上的本地诊断监视器，以诊断由系统诊断监视器指定的对象。 系统诊断监视器包括用于执行自检的自诊断单元（25）和用于向本地诊断监视器发送诊断消息并用于收集从本地诊断监视器发送的诊断数据的诊断消息处理器（26）。
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