Invention Grant
US09030871B2 Integrated circuit with programmable storage cell array and boot-up operation method thereof
有权
具有可编程存储单元阵列的集成电路及其启动操作方法
- Patent Title: Integrated circuit with programmable storage cell array and boot-up operation method thereof
- Patent Title (中): 具有可编程存储单元阵列的集成电路及其启动操作方法
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Application No.: US13969212Application Date: 2013-08-16
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Publication No.: US09030871B2Publication Date: 2015-05-12
- Inventor: Joo-Hyeon Lee , Jun-Hyun Chun , Ho-Uk Song
- Applicant: SK Hynix Inc.
- Applicant Address: KR Gyeonggi-do
- Assignee: SK Hynix, Inc.
- Current Assignee: SK Hynix, Inc.
- Current Assignee Address: KR Gyeonggi-do
- Agency: IP & T Group LLP
- Priority: KR10-2013-0042202 20130417
- Main IPC: G11C11/56
- IPC: G11C11/56 ; G11C7/20 ; G11C5/14 ; G11C29/44
Abstract:
An integrated circuit may include a first programmable storage cell group suitable for storing program validity information, second to N-th programmable storage cell groups suitable for storing a plurality of data, wherein N is an integer equal to or more than 3, and a validity determination unit suitable for determining whether the program validity information read from the first programmable storage cell group is valid or not so that read operations for the second to N-th programmable storage cell groups is performed or skipped based on the determined result.
Public/Granted literature
- US20140313841A1 INTEGRATED CIRCUIT WITH PROGRAMMABLE STORAGE CELL ARRAY AND BOOT-UP OPERATION METHOD THEREOF Public/Granted day:2014-10-23
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