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公开(公告)号:US20110047395A1
公开(公告)日:2011-02-24
申请号:US12916744
申请日:2010-11-01
申请人: Seh W. Kwa , Neil Songer , Jim Kardach , David J. Harriman
发明人: Seh W. Kwa , Neil Songer , Jim Kardach , David J. Harriman
CPC分类号: G06F1/3215 , G06F13/4221 , Y02D10/151
摘要: A host chipset heartbeat may be utilized, in some embodiments, to handle interrupts from external devices on a power efficient basis. The availability of the host chipset heartbeat may be signaled to external devices and those external devices may time their activities to a period of time when not only are resources available, but the assertion of the activity is advantageous because the host chipset is already transitioning from a lower power consumption state.
摘要翻译: 在一些实施例中,可以利用主机芯片组心跳来在功率有效的基础上处理来自外部设备的中断。 主机芯片组心跳的可用性可以被发送到外部设备,并且那些外部设备可以将其活动的时间延长到不仅资源可用的时间段,而且活动的断言是有利的,因为主机芯片组已经从 降低功耗状态。
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公开(公告)号:US07793037B2
公开(公告)日:2010-09-07
申请号:US11140772
申请日:2005-05-31
申请人: Sandeep Jain , Animesh Mishra , Jim Kardach
发明人: Sandeep Jain , Animesh Mishra , Jim Kardach
IPC分类号: G06F12/00
CPC分类号: G11C7/1021 , G11C7/1045 , G11C8/12
摘要: Systems and methods of managing memory provide for detecting a request to activate a memory portion that is limited in size to a partial page size, where the partial page size is less than a full page size associated with the memory. In one embodiment, detecting the request may include identifying a row address and partial page address associated with the request, where the partial page address indicates that the memory portion is to be limited to the partial page size.
摘要翻译: 管理存储器的系统和方法提供用于检测激活被限制为部分页面大小的部分页面大小的存储器部分的请求,其中部分页面大小小于与存储器相关联的整个页面大小。 在一个实施例中,检测请求可以包括识别与该请求相关联的行地址和部分页面地址,其中部分页面地址指示存储器部分被限制为部分页面大小。
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公开(公告)号:US20090083561A1
公开(公告)日:2009-03-26
申请号:US11904101
申请日:2007-09-26
申请人: Nikos Kaburlasos , Jim Kardach
发明人: Nikos Kaburlasos , Jim Kardach
IPC分类号: G06F1/32
CPC分类号: G06F1/3203 , G06F1/3275 , G11C5/04 , Y02D10/13 , Y02D10/14
摘要: In some embodiments, an electronic apparatus comprises a processor, at least one non-volatile memory module, and logic to activate a first DIMM while placing at least a second DIMM in a sleep mode, assign operating system memory to grow from a first location in a first DIMM device, assign application memory to grow from a second location in the first DIMM device, mark at least one DIMM boundary in the first DIMM device, generate a page fault when at least one of the operating system memory or the application memory crosses the DIMM boundary; and in response to the page fault, activate at least a second DIMM in the plurality of DIMMs in the electronic device.
摘要翻译: 在一些实施例中,电子设备包括处理器,至少一个非易失性存储器模块和用于在将至少第二DIMM放置在睡眠模式的同时激活第一DIMM的逻辑,分配操作系统存储器以从第一位置 第一DIMM设备,分配应用存储器以从第一DIMM设备中的第二位置增长,标记第一DIMM设备中的至少一个DIMM边界,当至少一个操作系统存储器或应用存储器跨越时产生页面故障 DIMM边界; 并且响应于页面故障,激活电子设备中的多个DIMM中的至少一个第二DIMM。
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公开(公告)号:US20080036728A1
公开(公告)日:2008-02-14
申请号:US11503228
申请日:2006-08-10
IPC分类号: G09G3/36
CPC分类号: G09G3/3426 , G09G3/3413 , G09G2310/0235 , G09G2320/0646 , G09G2330/021 , G09G2360/16
摘要: A method and system to reduce power consumption of a display includes using a matrix of light sources to illuminate pixels in display segments. The light sources may be light emitting diodes (LED). An LED may be associated with a display segment. The intensity level of an LED may be individually controlled.
摘要翻译: 降低显示器功耗的方法和系统包括使用光源矩阵来照亮显示区段中的像素。 光源可以是发光二极管(LED)。 LED可以与显示段相关联。 LED的强度水平可以单独控制。
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公开(公告)号:US20060271748A1
公开(公告)日:2006-11-30
申请号:US11140772
申请日:2005-05-31
申请人: Sandeep Jain , Animesh Mishra , Jim Kardach
发明人: Sandeep Jain , Animesh Mishra , Jim Kardach
IPC分类号: G06F13/00
CPC分类号: G11C7/1021 , G11C7/1045 , G11C8/12
摘要: Systems and methods of managing memory provide for detecting a request to activate a memory portion that is limited in size to a partial page size, where the partial page size is less than a full page size associated with the memory. In one embodiment, detecting the request may include identifying a row address and partial page address associated with the request, where the partial page address indicates that the memory portion is to be limited to the partial page size.
摘要翻译: 管理存储器的系统和方法提供用于检测激活被限制为部分页面大小的部分页面大小的存储器部分的请求,其中部分页面大小小于与存储器相关联的整个页面大小。 在一个实施例中,检测请求可以包括识别与该请求相关联的行地址和部分页面地址,其中部分页面地址指示存储器部分被限制为部分页面大小。
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公开(公告)号:US20140115248A1
公开(公告)日:2014-04-24
申请号:US14142427
申请日:2013-12-27
申请人: Jim Kardach , Nikos Kaburlasos
发明人: Jim Kardach , Nikos Kaburlasos
IPC分类号: G11C11/406
CPC分类号: G11C11/40618 , G06F12/0223 , G06F12/06 , G06F12/0607 , G06F2212/1028 , G11C7/1072 , G11C11/406 , G11C11/40622 , Y02D10/13
摘要: Device, system, and method of memory allocation. For example, an apparatus includes: a Dual In-line Memory Module (DIMM) including a plurality of Dynamic Random Access Memory (DRAM) units to store data, wherein each DRAM unit includes a plurality of banks and each bank is divided into a plurality of sub-banks; and a memory management unit to allocate a set of interleaved sub-banks of said DIMM to a memory page of an Operating System, wherein a combined memory size of the set of interleaved sub-banks is equal to a size of the memory page of the Operating System.
摘要翻译: 设备,系统和内存分配方法。 例如,一种装置包括:包括存储数据的多个动态随机存取存储器(DRAM)单元的双列直插存储器模块(DIMM),其中每个DRAM单元包括多个存储体,并且每个存储体被分成多个 的子银行; 以及存储器管理单元,用于将所述DIMM的交织子组的一组分配给操作系统的存储器页,其中所述交织子组的组合存储器大小等于所述存储器页的大小 操作系统。
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公开(公告)号:US08411586B2
公开(公告)日:2013-04-02
申请号:US13349276
申请日:2012-01-12
申请人: Seh Kwa , Maximino Vasquez , Jim Kardach
发明人: Seh Kwa , Maximino Vasquez , Jim Kardach
CPC分类号: G06F3/14 , G09G5/006 , G09G2330/021 , G09G2370/10 , G09G2370/12 , H04N21/4122 , H04N21/43632
摘要: A computer can control a target device using a packet format described herein. In one example, an extension packet controls the target device in at least one of power consumption, image rendering, and register updating.
摘要翻译: 计算机可以使用本文所述的分组格式来控制目标设备。 在一个示例中,扩展分组以功耗,图像呈现和寄存器更新中的至少一个来控制目标设备。
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公开(公告)号:US20120089772A1
公开(公告)日:2012-04-12
申请号:US13332526
申请日:2011-12-21
申请人: JIm Kardach , Nikos Kaburlasos
发明人: JIm Kardach , Nikos Kaburlasos
IPC分类号: G06F12/06
CPC分类号: G11C11/40618 , G06F12/0223 , G06F12/06 , G06F12/0607 , G06F2212/1028 , G11C7/1072 , G11C11/406 , G11C11/40622 , Y02D10/13
摘要: Device, system, and method of memory allocation. For example, an apparatus includes: a Dual In-line Memory Module (DIMM) including a plurality of Dynamic Random Access Memory (DRAM) units to store data, wherein each DRAM unit includes a plurality of banks and each bank is divided into a plurality of sub-banks; and a memory management unit to allocate a set of interleaved sub-banks of said DIMM to a memory page of an Operating System, wherein a combined memory size of the set of interleaved sub-banks is equal to a size of the memory page of the Operating System.
摘要翻译: 设备,系统和内存分配方法。 例如,一种装置包括:包括存储数据的多个动态随机存取存储器(DRAM)单元的双列直插存储器模块(DIMM),其中每个DRAM单元包括多个存储体,并且每个存储体被分成多个 的子银行; 以及存储器管理单元,用于将所述DIMM的交织子组的一组分配给操作系统的存储器页,其中所述交织子组的组合存储器大小等于所述存储器页的大小 操作系统。
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公开(公告)号:US20100080218A1
公开(公告)日:2010-04-01
申请号:US12286192
申请日:2008-09-29
申请人: Seh Kwa , Maximino Vasquez , Jim Kardach
发明人: Seh Kwa , Maximino Vasquez , Jim Kardach
IPC分类号: H04L12/56
CPC分类号: G06F3/14 , G09G5/006 , G09G2330/021 , G09G2370/10 , G09G2370/12 , H04N21/4122 , H04N21/43632
摘要: Contents of extension packets of a DisplayPort specification are described that can permit a computer to control a target device. In one example, an extension packet controls the target device in at least one of power consumption, image rendering, and register updating.
摘要翻译: 描述了DisplayPort规范的扩展包的内容,可以允许计算机控制目标设备。 在一个示例中,扩展分组以功耗,图像呈现和寄存器更新中的至少一个来控制目标设备。
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公开(公告)号:US20090172270A1
公开(公告)日:2009-07-02
申请号:US11967296
申请日:2007-12-31
申请人: Jim Kardach , Nikos Kaburlasos
发明人: Jim Kardach , Nikos Kaburlasos
IPC分类号: G06F12/02
CPC分类号: G11C11/40618 , G06F12/0223 , G06F12/06 , G06F12/0607 , G06F2212/1028 , G11C7/1072 , G11C11/406 , G11C11/40622 , Y02D10/13
摘要: Device, system, and method of memory allocation. For example, an apparatus includes: a Dual In-line Memory Module (DIMM) including a plurality of Dynamic Random Access Memory (DRAM) units to store data, wherein each DRAM unit includes a plurality of banks and each bank is divided into a plurality of sub-banks; and a memory management unit to allocate a set of interleaved sub-banks of said DIMM to a memory page of an Operating System, wherein a combined memory size of the set of interleaved sub-banks is equal to a size of the memory page of the Operating System.
摘要翻译: 设备,系统和内存分配方法。 例如,一种装置包括:包括存储数据的多个动态随机存取存储器(DRAM)单元的双列直插存储器模块(DIMM),其中每个DRAM单元包括多个存储体,并且每个存储体被分成多个 的子银行; 以及存储器管理单元,用于将所述DIMM的交织子组的一组分配给操作系统的存储器页,其中所述交织子组的组合存储器大小等于所述存储器页的大小 操作系统。
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