Invention Grant
- Patent Title: Systems and methods for data path power savings in DDR5 memory devices
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Application No.: US15693173Application Date: 2017-08-31
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Publication No.: US10552066B2Publication Date: 2020-02-04
- Inventor: Ravi Kiran Kandikonda
- Applicant: Ravi Kiran Kandikonda
- Applicant Address: US ID Boise
- Assignee: Micron Technology, Inc.
- Current Assignee: Micron Technology, Inc.
- Current Assignee Address: US ID Boise
- Agency: Fletcher Yoder, P.C.
- Main IPC: G06F3/06
- IPC: G06F3/06 ; G11C11/4072 ; G11C11/408 ; G11C11/4076 ; G11C5/06 ; G11C11/4096 ; G06F12/02 ; G11C7/10

Abstract:
A memory device includes a data path having a data bus. The memory device further includes a first one-hot communications interface communicatively coupled to the data bus, and a second one-hot communications interface communicatively coupled to the data bus. The memory device additionally includes at least one memory bank, and an input/output (I/O) interface communicatively coupled to the at least one memory bank via the first one-hot communications interface and the second one-hot communications interface, wherein the first one-hot communications interface is configured to convert a first data pattern received by the I/O interface into one-hot signals transmitted via the data bus to the second one-hot communications interface, and wherein the second one-hot communications interface is configured to convert the one-hot signals into the first data pattern to be stored in the at least one memory bank.
Public/Granted literature
- US20190065090A1 SYSTEMS AND METHODS FOR DATA PATH POWER SAVINGS IN DDR5 MEMORY DEVICES Public/Granted day:2019-02-28
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