电子设备和片间控制信号传输方法

    公开(公告)号:WO2020133261A1

    公开(公告)日:2020-07-02

    申请号:PCT/CN2018/125019

    申请日:2018-12-28

    Inventor: 周纪 阳宇

    Abstract: 本申请公开了一种电子设备和片间控制信号传输方法,涉及片间数据传输领域,用于降低芯片间传输控制信号的管脚的数目。一种电子设备包括:第一芯片和第二芯片,第一芯片为主控芯片,第二芯片为受控芯片;第一芯片与第二芯片之间连接有串行数据接口;第一芯片用于:获取N个控制信号;对N个控制信号进行编码得到控制消息;通过串行数据接口向第二芯片发送控制消息,其中,N为正整数;第二芯片用于:通过串行数据接口接收控制消息;对控制消息进行解编码得到N个控制信号;根据N个控制信号执行操作。

    INTEGRATED CIRCUIT AND PROCESS FOR FAMILY OF DIGITAL LOGIC FUNCTIONS

    公开(公告)号:WO2019006130A1

    公开(公告)日:2019-01-03

    申请号:PCT/US2018/040031

    申请日:2018-06-28

    Abstract: A family of digital logic functions has the same specifications for input and output voltages and the same number of bond pads. A digital logic integrated circuit (1100) for the family includes: a substrate of semiconductor material having a core area (1104) and a peripheral area; a certain number of bond pads (1106-1 through 1106-14) formed in the peripheral area, the certain number of bond pads determining the total area of the substrate; programmable digital logic transistor circuitry formed in the core area for each of the digital logic functions in the family; programmable input and output circuitry formed in the peripheral area; programming circuitry for programming the programmable digital logic transistor circuitry into a selected digital logic function; and programmable input and output means for programming the input and output circuitry into input and output circuits for the selected digital logic function.

    阵列基板及其制造方法
    5.
    发明申请

    公开(公告)号:WO2018209599A1

    公开(公告)日:2018-11-22

    申请号:PCT/CN2017/084720

    申请日:2017-05-17

    Inventor: 钱俊 叶江波 肖禄

    CPC classification number: H01L21/70 H01L21/77 H01L27/00 H01L27/12

    Abstract: 一种阵列基板及其制造方法,其中,方法包括如下步骤:提供一衬底基板(201),在衬底基板(201)上依次形成第一金属保护层(202)、第一金属导电层(203)和第二金属保护层(204);在第二金属保护层(204)上方层叠设置第二金属导电层(205);在第二金属导电层(205)表面覆盖第三金属保护层(206);在第三金属保护层(206)表面覆盖光阻图案层(207);透过光阻图案层(207)由第三金属保护层(206)蚀刻至第一金属保护层(202),以形成沟道(210)。通过在衬底基板上形成多层金属导电层,并且金属导电层外表面通过金属保护层进行保护,通过增加金属导电层的层数,从而减小单层金属导电层的厚度,进而减小蚀刻过程中在金属导电层侧壁上形成的凹陷的深度,降低后续工序中的品质异常,提升阵列基板的产品良率。

    METHOD FOR MAKING LEAD FRAMES FOR INTEGRATED CIRCUIT PACKAGES

    公开(公告)号:WO2018165234A1

    公开(公告)日:2018-09-13

    申请号:PCT/US2018/021256

    申请日:2018-03-07

    Inventor: HOW, You Chye

    Abstract: Described examples include a method (100) of making a semiconductor die package. The method (100) comprises arranging (118) at least one preformed die attach pad and at least two preformed leads on a lead frame carrier in a predetermined configuration to form a lead frame, attaching (120) a semiconductor die to the at least one preformed die attach pad, wire bonding (122) the semiconductor die to the at least two preformed leads, forming (124) a molding structure including at least part of the semiconductor die and the at least two preformed leads, and removing (126) the molding structure from the lead frame carrier.

    REDUCED SIZE SPLIT GATE NON-VOLATILE FLASH MEMORY CELL AND METHOD OF MAKING SAME
    10.
    发明申请
    REDUCED SIZE SPLIT GATE NON-VOLATILE FLASH MEMORY CELL AND METHOD OF MAKING SAME 审中-公开
    减小尺寸分割门非易失性闪存单元及其制造方法

    公开(公告)号:WO2017176486A1

    公开(公告)日:2017-10-12

    申请号:PCT/US2017/024310

    申请日:2017-03-27

    Inventor: WANG, Chunming

    Abstract: A reduced size non-volatile memory cell array is achieved by forming first trenches in an insulation layer in the row direction, filling the first trenches with insulation material, forming second trenches in the insulation layer in the column direction, forming the STI isolation material in the second trenches, and forming the source regions through the first trenches. Alternately, the STI isolation regions can be made continuous, and the source diffusion implant has sufficient energy to form continuous source line diffusions that each extend across the active regions and under the STI isolation regions. This allows control gates of adjacent memory cell pairs to be formed closer together.

    Abstract translation: 通过在行方向上的绝缘层中形成第一沟槽,用绝缘材料填充第一沟槽,在列中的绝缘层中形成第二沟槽来实现尺寸减小的非易失性存储单元阵列 在第二沟槽中形成STI隔离材料,并通过第一沟槽形成源极区。 或者,可以使STI隔离区域连续,并且源极扩散注入具有足够的能量以形成连续的源极线扩散,其分别延伸穿过有源区域和STI隔离区域下方。 这允许相邻存储器单元对的控制栅极靠得更近形成。

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