Chip overheating protection
    1.
    发明授权
    Chip overheating protection 有权
    芯片过热保护

    公开(公告)号:US07937188B2

    公开(公告)日:2011-05-03

    申请号:US11805581

    申请日:2007-05-23

    IPC分类号: G06F15/00

    CPC分类号: G05D23/1917 G06F1/206

    摘要: Embodiments of the present invention are directed to systems and methods for controlling the temperature of an internal device while reducing or minimizing the involvement of the host. Thus, some of the heat monitoring and remediation work may be offloaded to the actual device itself. The device may monitor its own temperature and, in the event of high temperature, perform device specific heat reduction actions without involving the host. Furthermore, the device may, upon detecting temperature within a predefined range, alert the host of a high temperature condition in order to allow the host to perform temperature reduction measures. Also, the device may, upon detecting temperature within a predefined range, alert the host of an impending device shutdown and shut the device down. In addition, the device may periodically save its temperature into non-volatile memory in order to create a temperature log.

    摘要翻译: 本发明的实施例涉及用于在减少或最小化宿主参与的同时控制内部装置的温度的系统和方法。 因此,一些热监测和修复工作可能被卸载到实际设备本身。 该设备可以监控其自身的温度,并且在高温的情况下,可以在不涉及主机的情况下执行设备特定的减热动作。 此外,在检测到预定范围内的温度时,该装置可以向主机报警高温状态,以允许主机执行降温措施。 而且,当检测到预定范围内的温度时,设备可以警告主机即将关闭设备并关闭设备。 此外,设备可以周期性地将其温度保存到非易失性存储器中,以便创建温度记录。

    Stacking series of non-power-of-two frame buffers in a memory array
    2.
    发明授权
    Stacking series of non-power-of-two frame buffers in a memory array 有权
    在存储器阵列中堆叠两个非功率的两帧缓冲器

    公开(公告)号:US07403203B2

    公开(公告)日:2008-07-22

    申请号:US11179221

    申请日:2005-07-11

    CPC分类号: G06F12/0223

    摘要: Storing frames of data in frame buffers sized to match the frame size when the frame size is not a power-of-two number of bytes is disclosed. The buffer size is chosen to be the largest power-of-two that is less than the frame size. When a frame of data is to be stored, the buffer number of a free buffer is effectively multiplied by the buffer size to obtain a partial frame buffer address Q. The buffer size subtracted from the frame size is referred to as a residual buffer size, and the buffer number is effectively multiplied by the residual buffer size to obtain a residual frame buffer address R. The full frame buffer starting address S=Q+R. For implementations where the difference between the frame size and the buffer size is a power-of-two value, binary shifts and addition can be used instead of a multiplier.

    摘要翻译: 公开了当帧大小不是两倍的字节数时,将数据帧存储在帧缓冲器中,其大小适合于帧大小。 缓冲区大小选择为小于帧大小的最大二次幂。 当要存储数据帧时,可以将缓冲器数量乘以缓冲器大小以获得部分帧缓冲器地址Q.从帧大小中减去的缓冲器大小被称为剩余缓冲器大小, 并且缓冲器数量被有效地乘以残余缓冲器大小以获得残余帧缓冲器地址R.全帧缓冲器起始地址S = Q + R。 对于帧大小和缓冲器大小之间的差异是二分之一值的实现,可以使用二进制移位和相加来代替乘法器。

    Chip overheat protection
    3.
    发明申请
    Chip overheat protection 有权
    芯片过热保护

    公开(公告)号:US20080294296A1

    公开(公告)日:2008-11-27

    申请号:US11805581

    申请日:2007-05-23

    IPC分类号: G05D23/00

    CPC分类号: G05D23/1917 G06F1/206

    摘要: Embodiments of the present invention are directed to systems and methods for controlling the temperature of an internal device while reducing or minimizing the involvement of the host. Thus, some of the heat monitoring and remediation work may be offloaded to the actual device itself. The device may monitor its own temperature and, in the event of high temperature, perform device specific heat reduction actions without involving the host. Furthermore, the device may, upon detecting temperature within a predefined range, alert the host of a high temperature condition in order to allow the host to perform temperature reduction measures. Also, the device may, upon detecting temperature within a predefined range, alert the host of an impending device shutdown and shut the device down. In addition, the device may periodically save its temperature into non-volatile memory in order to create a temperature log.

    摘要翻译: 本发明的实施例涉及用于在减少或最小化宿主参与的同时控制内部装置的温度的系统和方法。 因此,一些热监测和修复工作可能被卸载到实际设备本身。 该设备可以监控其自身的温度,并且在高温的情况下,可以在不涉及主机的情况下执行设备特定的减热动作。 此外,在检测到预定范围内的温度时,该装置可以向主机报警高温状态,以允许主机执行降温措施。 而且,当检测到预定范围内的温度时,设备可以警告主机即将关闭设备并关闭设备。 此外,设备可以周期性地将其温度保存到非易失性存储器中,以便创建温度记录。