Prefetch queue responsive to read request sequences
    31.
    发明授权
    Prefetch queue responsive to read request sequences 失效
    预读队列响应读请求序列

    公开(公告)号:US06216208B1

    公开(公告)日:2001-04-10

    申请号:US08999241

    申请日:1997-12-29

    IPC分类号: G05F1208

    摘要: A prefetching control system provided for a processor. The prefetching queue may include an arbiter, a cache queue and a prefetch queue. The arbiter issues requests including read requests. Responsive to a read request, the cache queue issues a control signal. The prefetch queue receives the control signal and an address associated with the read request. When the received address is a member of a pattern of read requests from sequential memory locations, the prefetch queue issues a prefetch request to the arbiter.

    摘要翻译: 为处理器提供的预取控制系统。 预取队列可以包括仲裁器,高速缓存队列和预取队列。 仲裁器发出请求,包括读取请求。 响应于读取请求,缓存队列发出控制信号。 预取队列接收控制信号和与读取请求相关联的地址。 当接收到的地址是来自顺序存储器位置的读取请求的模式的成员时,预取队列向仲裁器发出预取请求。

    Metal/plastic hybrid and shaped body produced therefrom
    32.
    发明授权
    Metal/plastic hybrid and shaped body produced therefrom 有权
    由其制造的金属/塑料混合物和成形体

    公开(公告)号:US08173250B2

    公开(公告)日:2012-05-08

    申请号:US10582215

    申请日:2004-12-09

    IPC分类号: B32B23/18

    摘要: The invention relates to a metal/plastic hybrid and to a shaped body produced therefrom. By combining metallic additives in plastic, it has been shown for the first time that specific volume resistances of less than 10−2 Ωcm can be realized while the compounds have, at the same time, a good processability during the injection molding process.

    摘要翻译: 本发明涉及金属/塑料混合物以及由其制成的成形体。 通过将塑料中的金属添加剂结合起来,首次显示出可以实现小于10-2&OHgr·cm的比体积电阻,同时化合物在注射成型过程中同时具有良好的加工性能。

    Current detection for microelectronic devices using source-switched sensors
    33.
    发明授权
    Current detection for microelectronic devices using source-switched sensors 有权
    使用源开关传感器的微电子器件的电流检测

    公开(公告)号:US07506184B2

    公开(公告)日:2009-03-17

    申请号:US11431739

    申请日:2006-05-09

    IPC分类号: G06F1/00 H02J3/32 G05F1/00

    CPC分类号: G06F1/28 Y10T307/511

    摘要: A method and apparatus for current detection for microelectronic devices using source-switched sensors. An embodiment of a current detector for a microelectronic device includes a first voltage sensor and a second voltage sensor. The first voltage sensor is to measure a first voltage of the microelectronic device during a first time period and a second voltage of the microelectronic device during a second time period. The second voltage sensor is to measure the second voltage during the first time period and the first voltage during the second time period. A voltage value is equal to the sum of the first voltage measured by the first sensor plus the first voltage measured by the second sensor, minus the sum of the second voltage measured by the first sensor plus the second voltage measured by the second sensor. Other embodiments are also described and claimed.

    摘要翻译: 一种使用光源开关传感器的微电子器件的电流检测方法和装置。 用于微电子器件的电流检测器的实施例包括第一电压传感器和第二电压传感器。 第一电压传感器是在第一时间段期间测量微电子器件的第一电压以及在第二时间段期间测量微电子器件的第二电压。 第二电压传感器是在第一时间段期间测量第二电压和在第二时间段期间测量第一电压。 电压值等于由第一传感器加上由第二传感器测量的第一电压的第一电压与由第一传感器测量的第二电压加第二传感器测量的第二电压之和的总和。 还描述和要求保护其他实施例。

    Method and an apparatus to sense supply voltage
    36.
    发明申请
    Method and an apparatus to sense supply voltage 有权
    检测电源电压的方法和装置

    公开(公告)号:US20070273450A1

    公开(公告)日:2007-11-29

    申请号:US11431256

    申请日:2006-05-09

    IPC分类号: H03K3/03

    摘要: A method and an apparatus to sense supply voltage have been disclosed. In one embodiment, the apparatus includes a resistor having a first end and a second end, the first end coupled to a voltage supply and a ring oscillator sensor coupled between the second end of the resistor and ground, the ring oscillator sensor having an output coupled to a computational element. Other embodiments have been claimed and described.

    摘要翻译: 已经公开了一种感测电源电压的方法和装置。 在一个实施例中,该装置包括具有第一端和第二端的电阻器,第一端耦合到电压源和耦合在电阻器的第二端和地之间的环形振荡器传感器,环形振荡器传感器具有输出耦合 到计算元素。 已经要求和描述了其它实施例。

    Power control unit with digitally supplied system parameters
    37.
    发明申请
    Power control unit with digitally supplied system parameters 失效
    具有数字提供系统参数的电源控制单元

    公开(公告)号:US20070262132A1

    公开(公告)日:2007-11-15

    申请号:US11434451

    申请日:2006-05-12

    IPC分类号: G06F17/00

    CPC分类号: G06F1/26

    摘要: Methods and apparatuses provide voltage regulation for a processor. Control or configuration parameters for a voltage regulator (VR) are provided digitally over a configuration bus to a VR controller. The parameters may be provided directly from a storage element, or via a processing element or processor core. Based in whole or in part on the parameters, the VR controller provides an output control signal to affect a power output from a power converter to the processing element. In one embodiment, the VR controller is integrated onto the same IC as the processing element.

    摘要翻译: 方法和装置为处理器提供电压调节。 电压调节器(VR)的控制或配置参数通过配置总线以数字方式提供给VR控制器。 参数可以直接从存储元件提供,或者经由处理元件或处理器核心提供。 VR控制器完全或部分地基于参数提供输出控制信号,以影响从功率转换器到处理元件的功率输出。 在一个实施例中,VR控制器被集成到与处理元件相同的IC上。

    Technique to modify a timer
    38.
    发明申请
    Technique to modify a timer 审中-公开
    修改定时器的技术

    公开(公告)号:US20070260907A1

    公开(公告)日:2007-11-08

    申请号:US11416647

    申请日:2006-05-02

    IPC分类号: G06F1/00

    CPC分类号: G06F1/14

    摘要: A technique to modify a timer. More particularly, at least one embodiment of the invention relates to a technique to modify a timer value without the timer advancing by a significant amount.

    摘要翻译: 一种修改定时器的技术。 更具体地,本发明的至少一个实施例涉及一种在没有定时器提前大量的情况下修改定时器值的技术。

    Voltage regulator with suspend mode
    39.
    发明申请
    Voltage regulator with suspend mode 审中-公开
    电压调节器具有暂停模式

    公开(公告)号:US20070260898A1

    公开(公告)日:2007-11-08

    申请号:US11416534

    申请日:2006-05-03

    IPC分类号: G06F1/00

    摘要: A system is disclosed. The system includes a central processing unit (CPU) to operate in one or more low power sleep states, and a power converter. The power converter includes phase inductors; and one or more power switches to drive the phase inductors. The one or more power switches are deactivated during the CPU sleep state.

    摘要翻译: 公开了一种系统。 该系统包括在一个或多个低功率睡眠状态下操作的中央处理单元(CPU)和功率转换器。 功率转换器包括相电感; 以及用于驱动相电感器的一个或多个电源开关。 在CPU休眠状态期间,一个或多个电源开关被禁用。

    Early global observation point for a uniprocessor system
    40.
    发明申请
    Early global observation point for a uniprocessor system 审中-公开
    早期全球观察点的单处理器系统

    公开(公告)号:US20070073977A1

    公开(公告)日:2007-03-29

    申请号:US11241363

    申请日:2005-09-29

    IPC分类号: G06F13/28

    CPC分类号: G06F12/0835

    摘要: In one embodiment, the present invention includes a method for performing an operation in a processor of a uniprocessor system, initiating a write transaction to send a result of the operation to a memory of the uniprocessor system, and issuing a global observation point for the write transaction to the processor before the result is written into the memory. In some embodiments, the global observation point may be issued earlier than if the processor were in a multiprocessor system. Other embodiments are described and claimed.

    摘要翻译: 在一个实施例中,本发明包括一种用于在单处理器系统的处理器中执行操作的方法,发起写入事务以将操作结果发送到单处理器系统的存储器,以及发出用于写入的全局观察点 事务处理器之前,将结果写入内存。 在一些实施例中,全局观测点可以比处理器处于多处理器系统中的情况更早发布。 描述和要求保护其他实施例。