Method and system for booting electronic device from NAND flash memory
    9.
    发明授权
    Method and system for booting electronic device from NAND flash memory 有权
    从NAND闪存启动电子设备的方法和系统

    公开(公告)号:US08990549B2

    公开(公告)日:2015-03-24

    申请号:US13547045

    申请日:2012-07-12

    IPC分类号: G06F9/44

    CPC分类号: G06F9/4408

    摘要: A method and system for booting an electronic device from a NAND flash memory includes a NAND flash controller that receives an event trigger for fetching a pre-boot code stored in the NAND flash memory. Based on the event trigger type, booting parameters are loaded into the controller including a boot frequency of the NAND flash memory. The controller searches for a good memory block in which the pre-boot code is stored by checking the first and second or the first and last pages of a memory block and fetches a portion or the entire pre-boot code based on the event trigger type at the boot frequency.

    摘要翻译: 用于从NAND闪速存储器引导电子设备的方法和系统包括NAND闪存控制器,其接收用于获取存储在NAND闪速存储器中的预引导代码的事件触发。 基于事件触发类型,引导参数被加载到控制器中,包括NAND闪存的引导频率。 控制器通过检查存储器块的第一和第二或第一页和最后一页来搜索存储预引导代码的良好存储器块,并且基于事件触发类型获取部分或整个预引导代码 在引导频率。

    Method for Forming a Graded Matching Layer Structure
    10.
    发明申请
    Method for Forming a Graded Matching Layer Structure 审中-公开
    形成渐变匹配层结构的方法

    公开(公告)号:US20130195333A1

    公开(公告)日:2013-08-01

    申请号:US13362096

    申请日:2012-01-31

    摘要: A method for forming a graded matching layer structure is presented. The method includes (a) depositing a first material slurry on at least a portion of a substrate, (b) spreading the first material slurry to a form a first material layer having a first determined thickness, (c) exposing the first material layer using light processed through a determined light pattern mask to form a first matching layer, and (d) repeating steps (a)-(c) with different material slurries to form the graded matching layer structure.

    摘要翻译: 提出了一种形成渐变匹配层结构的方法。 该方法包括(a)在基底的至少一部分上沉积第一材料浆料,(b)将第一材料浆料铺展成具有第一确定厚度的第一材料层,(c)使用 通过确定的光图案掩模处理光以形成第一匹配层,以及(d)用不同的材料浆料重复步骤(a) - (c)以形成渐变匹配层结构。