Invention Grant
- Patent Title: Method to deliver in-DRAM ECC information through DDR bus
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Application No.: US16411127Application Date: 2019-05-13
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Publication No.: US10795764B2Publication Date: 2020-10-06
- Inventor: Dimin Niu , Mu-Tien Chang , Hongzhong Zheng , Hyun-Joong Kim , Won-Hyung Song , Jangseok Choi
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR
- Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee: SAMSUNG ELECTRONICS CO., LTD.
- Current Assignee Address: KR
- Agency: Renaissance IP Law Group LLP
- Main IPC: G06F11/10
- IPC: G06F11/10 ; G11C29/52 ; G11C11/4093
Abstract:
A data chip that may pollute data is disclosed. The data chip may include a data array, read circuitry to read raw data from the data array, and a buffer to store the raw data. Using a pollution pattern stored in a mask register, a data pollution engine may pollute the raw data. Transmission circuitry may then transmit the polluted data.
Public/Granted literature
- US20190266050A1 METHOD TO DELIVER IN-DRAM ECC INFORMATION THROUGH DDR BUS Public/Granted day:2019-08-29
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