SORTING CIRCUIT AND METHOD
    1.
    发明申请
    SORTING CIRCUIT AND METHOD 审中-公开
    分频电路和方法

    公开(公告)号:US20120054207A1

    公开(公告)日:2012-03-01

    申请号:US13190633

    申请日:2011-07-26

    IPC分类号: G06F17/30

    CPC分类号: G06F7/22 G06F7/544 G06F17/18

    摘要: The present invention relates to a circuit for sorting a set of data values, the circuit comprising a first set of p+q registers for storing the p+q largest data values of the set of data values including p statistical outliers; a second set of p+q registers for storing the p+q smallest data values of the set of data values including p statistical outliers, wherein p is a non-negative integer and q is a positive integer; a controller coupled to each register in said first and second sets, said controller being arranged to: receive the set of data values and for each data value obtain a comparison result of the data value with the respective data values in each of said registers; and update said registers as a function of said comparison results; the circuit further comprising a data processing circuit coupled to at least the q registers in said first and second sets, which for instance may be used to produce an average value of the data values stored in said q registers in response to the controller. The present invention further relates to a sorting method using such a circuit.

    摘要翻译: 本发明涉及一种用于对一组数据值进行排序的电路,该电路包括第一组p + q寄存器,用于存储包括p个统计离群值的数据值集合的p + q个最大数据值; 第二组p + q寄存器,用于存储包括p个统计异常值的数据值集合的p + q个最小数据值,其中p是非负整数,q是正整数; 控制器耦合到所述第一和第二组中的每个寄存器,所述控制器被布置为:接收所述一组数据值,并且对于每个数据值,获得所述数据值与每个所述寄存器中的相应数据值的比较结果; 并根据所述比较结果更新所述寄存器; 所述电路还包括耦合到所述第一和第二组中的至少q个寄存器的数据处理电路,其例如可用于响应于控制器产生存储在所述q个寄存器中的数据值的平均值。 本发明还涉及使用这种电路的排序方法。

    Method of and system for determining a best-case response time of a periodic task
    4.
    发明授权
    Method of and system for determining a best-case response time of a periodic task 失效
    用于确定周期性任务的最佳情况响应时间的方法和系统

    公开(公告)号:US07107590B2

    公开(公告)日:2006-09-12

    申请号:US10008195

    申请日:2001-11-08

    IPC分类号: G06F9/44 G06F9/46

    CPC分类号: G06F9/4887

    摘要: A method of determining a best-case response time of a first periodic task, the method comprising a first step based upon Rate Monotonic Analysis of determining the priorities of the tasks that have to be scheduled on a system. In order to determine whether the set of tasks can be scheduled on the system, the best-vase response time in addition to the worst-case response time is determined per task. This best-case response time is substantially equal to the difference between the start of a task with a lower priority and the completion of this low priority task, the start being right after the release of the low priority task and the completion coinciding with the simultaneous release all higher priority tasks.

    摘要翻译: 一种确定第一周期性任务的最佳情况响应时间的方法,所述方法包括基于速率单调分析的确定必须在系统上调度的任务的优先级的第一步骤。 为了确定是否可以在系统上调度任务集,除了最坏情况的响应时间之外,还可以确定每个任务的最佳花瓶响应时间。 这种最佳情况的响应时间基本上等于具有较低优先级的任务的开始与该低优先级任务的完成之间的差异,该开始恰好在低优先级任务的释放之后,并且完成与同时 释放所有更高优先级的任务。

    Integrated Circuit Arrangement for Buffering Service Requests
    5.
    发明申请
    Integrated Circuit Arrangement for Buffering Service Requests 有权
    缓冲服务请求的集成电路布置

    公开(公告)号:US20120226826A1

    公开(公告)日:2012-09-06

    申请号:US13508537

    申请日:2009-11-11

    IPC分类号: G06F15/16

    摘要: The present invention discloses an integrated circuit arrangement (100) comprising a data communication network comprising a plurality of connections (300), a plurality of modules (110) coupled to the data communication network via at least one network interface (120), the network interface comprising a plurality of buffers; a remote service module (150) being coupled to the data communication network via a further network interface (140), wherein each of said modules (110) is arranged to provide its network interface (120) with a service request (200) for the remote service module (150), said network interface being arranged to extend said service request with a first identifier (204) for establishing a network connection (300) with a remote service module (150); and a circuit portion (350) comprising a plurality of buffers (142) between the at least one network interface (120) and the remote service module (150) for storing service requests (200) from the plurality of modules (110), said circuit portion comprising decoding logic (144) for selecting one of said buffers (142) by decoding a further identifier (210) embedded in the service request (200).

    摘要翻译: 本发明公开了一种集成电路装置(100),包括数据通信网络,该数据通信网络包括多个连接(300),经由至少一个网络接口(120)耦合到数据通信网络的多个模块(110),网络 接口,包括多个缓冲器; 远程服务模块(150)经由另外的网络接口(140)耦合到数据通信网络,其中每个所述模块(110)被布置为向其网络接口(120)提供服务请求(200),用于 远程服务模块(150),所述网络接口被布置为利用用于与远程服务模块(150)建立网络连接(300)的第一标识符(204)来扩展所述服务请求; 以及包括在所述至少一个网络接口(120)和所述远程服务模块(150)之间的用于从所述多个模块(110)存储服务请求(200)的多个缓冲器(142)的电路部分(350),所述多个缓冲器 电路部分包括用于通过解码嵌入在服务请求(200)中的另外的标识符(210)来选择所述缓冲器(142)之一的解码逻辑(144)。

    SYSTEMS AND METHODS FOR RESOURCE CONTROLLING
    6.
    发明申请
    SYSTEMS AND METHODS FOR RESOURCE CONTROLLING 有权
    资源控制系统与方法

    公开(公告)号:US20120060169A1

    公开(公告)日:2012-03-08

    申请号:US13256141

    申请日:2010-03-11

    IPC分类号: G06F9/46

    CPC分类号: G06F13/161 G06F13/362

    摘要: A resource controller that includes a first buffer configured to store requests of a first predefined category having a first priority. In addition, the resource controller includes at least a second buffer configured to store requests of a second predefined category having a second priority where the first priority is set such that processing requests of the first category has priority over processing the requests of the second category. Also, the resource controller includes a mechanism configured to block the requests of the first category when a predefined condition is met.

    摘要翻译: 一种资源控制器,包括被配置为存储具有第一优先级的第一预定类别的请求的第一缓冲器。 此外,资源控制器至少包括第二缓冲器,其被配置为存储具有第二优先级的第二预定义类别的请求,其中第一优先级被设置为使得第一类别的处理请求优先于处理第二类别的请求。 此外,资源控制器包括被配置为当满足预定义条件时阻止第一类别的请求的机制。

    Integrated circuit arrangement for buffering service requests
    9.
    发明授权
    Integrated circuit arrangement for buffering service requests 有权
    用于缓冲服务请求的集成电路布置

    公开(公告)号:US09246826B2

    公开(公告)日:2016-01-26

    申请号:US13508537

    申请日:2009-11-11

    摘要: The present invention discloses an integrated circuit arrangement (100) comprising a data communication network comprising a plurality of connections (300), a plurality of modules (110) coupled to the data communication network via at least one network interface (120), the network interface comprising a plurality of buffers; a remote service module (150) being coupled to the data communication network via a further network interface (140), wherein each of said modules (1 10) is arranged to provide its network interface (120) with a service request (200) for the remote service module (150), said network interface being arranged to extend said service request with a first identifier (204) for establishing a network connection (300) with a remote service module (150); and a circuit portion (350) comprising a plurality of buffers (142) between the at least one network interface (120) and the remote service module (150) for storing service requests (200) from the plurality of modules (110), said circuit portion comprising decoding logic (144) for selecting one of said buffers (142) by decoding a further identifier (210) embedded in the service request (200).

    摘要翻译: 本发明公开了一种集成电路装置(100),包括数据通信网络,该数据通信网络包括多个连接(300),经由至少一个网络接口(120)耦合到数据通信网络的多个模块(110),网络 接口,包括多个缓冲器; 远程服务模块(150)经由另外的网络接口(140)耦合到数据通信网络,其中每个所述模块(110)被布置为向其网络接口(120)提供服务请求(200),用于 所述远程服务模块(150),所述网络接口被布置为利用用于与远程服务模块(150)建立网络连接(300)的第一标识符(204)来扩展所述服务请求; 以及电路部分(350),包括在所述至少一个网络接口(120)和所述远程服务模块(150)之间的多个缓冲器(142),用于从所述多个模块(110)存储服务请求(200),所述 电路部分包括用于通过解码嵌入在服务请求(200)中的另外的标识符(210)来选择所述缓冲器(142)之一的解码逻辑(144)。

    Systems and methods for resource controlling
    10.
    发明授权
    Systems and methods for resource controlling 有权
    资源控制系统和方法

    公开(公告)号:US08949845B2

    公开(公告)日:2015-02-03

    申请号:US13256141

    申请日:2010-03-11

    IPC分类号: G06F9/46 G06F13/16 G06F13/362

    CPC分类号: G06F13/161 G06F13/362

    摘要: A resource controller that includes a first buffer configured to store requests of a first predefined category having a first priority. In addition, the resource controller includes at least a second buffer configured to store requests of a second predefined category having a second priority where the first priority is set such that processing requests of the first category has priority over processing the requests of the second category. Also, the resource controller includes a mechanism configured to block the requests of the first category when a predefined condition is met.

    摘要翻译: 一种资源控制器,包括被配置为存储具有第一优先级的第一预定类别的请求的第一缓冲器。 此外,资源控制器至少包括第二缓冲器,其被配置为存储具有第二优先级的第二预定义类别的请求,其中第一优先级被设置为使得第一类别的处理请求优先于处理第二类别的请求。 此外,资源控制器包括被配置为当满足预定义条件时阻止第一类别的请求的机制。