Electronic circuit device
    1.
    发明授权
    Electronic circuit device 失效
    电子电路装置

    公开(公告)号:US07371687B2

    公开(公告)日:2008-05-13

    申请号:US11475961

    申请日:2006-06-28

    IPC分类号: H01L23/52

    摘要: An electronic circuit device has a high-density mount board (2), on which are disposed a microcomputer (3) and random access memory (7) which are connected to each other through an exclusive memory bus (12) for high-speed data transfer, a programmable device (8) which is a variable logic circuit represented by FPGA, and an electrically-rewritable nonvolatile memory (16) which can store the operation program of the microcomputer. The high-density mount board has external mounting pins on the bottom surface so that it can be mounted on a mother board in the same manner as a system on-chip multi-chip module. With an intended logic function being set on the programmable device, a hardware-based function to be realized by the electronic circuit device can be simulated. With an operation program being written to the nonvolatile memory, a software-based function to be realized can be simulated. Consequently, the device facilitates the debugging at early stages of system development, configures a prototype system, and contributes to the time reduction throughout the system development, prototype fabrication and large-scale production.

    摘要翻译: 电子电路装置具有高密度安装板(2),微型计算机(3)和随机存取存储器(7)设置在其上,通过用于高速数据的专用存储器总线(12)彼此连接 传输,由FPGA表示的可变逻辑电路的可编程器件(8)和可存储微型计算机的操作程序的电可重写非易失性存储器(16)。 高密度安装板在底面上具有外部安装销,使其可以以与系统片上多芯片模块相同的方式安装在母板上。 通过在可编程器件上设置预期的逻辑功能,可以模拟由电子电路器件实现的基于硬件的功能。 通过将操作程序写入非易失性存储器,可以模拟要实现的基于软件的功能。 因此,该设备便于系统开发初期的调试,配置原型系统,有助于整个系统开发,原型制作和大规模生产的时间缩短。

    Electronic circuit device
    2.
    发明申请
    Electronic circuit device 失效
    电子电路装置

    公开(公告)号:US20060244122A1

    公开(公告)日:2006-11-02

    申请号:US11475936

    申请日:2006-06-28

    IPC分类号: H01L23/52

    摘要: An electronic circuit device has a high-density mount board (2), on which are disposed a microcomputer (3) and random access memory (7) which are connected to each other through an exclusive memory bus (12) for high-speed data transfer, a programmable device (8) which is a variable logic circuit represented by FPGA, and an electrically-rewritable nonvolatile memory (16) which can store the operation program of the microcomputer. The high-density mount board has external mounting pins on the bottom surface so that it can be mounted on a mother board in the same manner as a system on-chip multi-chip module. With an intended logic function being set on the programmable device, a hardware-based function to be realized by the electronic circuit device can be simulated. With an operation program being written to the nonvolatile memory, a software-based function to be realized can be simulated. Consequently, the device facilitates the debugging at early stages of system development, configures a prototype system, and contributes to the time reduction throughout the system development, prototype fabrication and large-scale production.

    摘要翻译: 电子电路装置具有高密度安装板(2),微型计算机(3)和随机存取存储器(7)设置在其上,通过用于高速数据的专用存储器总线(12)彼此连接 传输,由FPGA表示的可变逻辑电路的可编程器件(8)和可存储微型计算机的操作程序的电可重写非易失性存储器(16)。 高密度安装板在底面上具有外部安装销,使其可以以与系统片上多芯片模块相同的方式安装在母板上。 通过在可编程器件上设置预期的逻辑功能,可以模拟由电子电路器件实现的基于硬件的功能。 通过将操作程序写入非易失性存储器,可以模拟要实现的基于软件的功能。 因此,该设备便于系统开发初期的调试,配置原型系统,有助于整个系统开发,原型制作和大规模生产的时间缩短。

    Electronic circuit device
    3.
    发明授权
    Electronic circuit device 失效
    电子电路装置

    公开(公告)号:US07091598B2

    公开(公告)日:2006-08-15

    申请号:US10466300

    申请日:2001-01-19

    IPC分类号: H01L23/52

    摘要: An electronic circuit device has a high-density mount board, on which are disposed a microcomputer, a random access memory, a programmable device which is a variable logic circuit represented by FPGA, and an electrically-rewritable nonvolatile memory which can store the operation program of the microcomputer. The high-density mount board has external mounting pins on the bottom surface so as to be mounted on a mother board in the same manner as a system on-chip multi-chip module. With an intended logic function being set on the programmable device, a hardware-based function to be realized by the electronic circuit device is simulated. With an operation program being written to the nonvolatile memory, a software-based function to be realized is simulated. Consequently, the device facilitates the debugging at early stages of system development, configures a prototype system, and contributes to the time reduction throughout the system development, prototype fabrication and large-scale production.

    摘要翻译: 电子电路装置具有高密度安装板,微型计算机,随机存取存储器,作为由FPGA表示的可变逻辑电路的可编程装置以及可存储操作程序的电可重写非易失性存储器 的微机。 高密度安装板在底面上具有外部安装销,以与系统片上多芯片模块相同的方式安装在母板上。 通过在可编程器件上设置预期的逻辑功能,模拟由电子电路器件实现的基于硬件的功能。 通过将操作程序写入到非易失性存储器中,模拟要实现的基于软件的功能。 因此,该设备便于系统开发初期的调试,配置原型系统,有助于整个系统开发,原型制作和大规模生产的时间缩短。

    Exhaust gas cleaning device of outboard motor unit
    7.
    发明授权
    Exhaust gas cleaning device of outboard motor unit 失效
    舷外马达单元排气净化装置

    公开(公告)号:US5855495A

    公开(公告)日:1999-01-05

    申请号:US684861

    申请日:1996-07-25

    申请人: Osamu Kubo

    发明人: Osamu Kubo

    摘要: An exhaust gas cleaning device is provided for an outboard motor unit having an engine provided with a pair of cylinder rows arranged so as to provide a V-shape and a crank shaft arranged substantially in a perpendicular direction in a using state and having an exhaust expansion chamber on a side of a cylinder head of the engine. In the improvement, a catalyst is disposed below the engine and inside a space having substantially a triangle shape, in a plan view, defined by a central line of one of the cylinder rows, a central line of another one of the cylinder rows and a central line of the expansion exhaust chamber. The catalyst is also disposed, in an arrangement of the cylinder rows providing a V-shape having an angle of less than 90.degree., below the engine and inside a space having substantially a triangle shape, in a plan view, defined by an inner wall section of one of the cylinder rows, an inner wall section of another one of the cylinder rows and a wall section, facing the V-shape section of the cylinder rows, of the expansion exhaust chamber.

    摘要翻译: 本发明提供一种排气净化装置,用于具有发动机的发动机,该发动机设置有一对气缸排,所述发动机排列成在使用状态下提供基本上沿垂直方向设置的V形和曲轴,并具有排气膨胀 在发动机气缸盖的一侧的腔室。 在改进中,催化剂设置在发动机下方和具有基本上三角形形状的空间内,在平面图中,由气缸列之一的中心线,另一个气缸行的中心线和 膨胀排气室的中心线。 在平面图中,在由内壁限定的平面图中,催化剂也被设置为提供具有小于90°的角度的V形的气缸列的布置,在发动机下方和具有基本上三角形的空间内 气缸列中的一个的另一个的内壁部分和与气缸列的V形部分相对的膨胀排气室的壁部分。