US Patent Application 18140974. MEMORY DEVICE INCLUDING ADDRESS TABLE AND OPERATING METHOD FOR MEMORY CONTROLLER simplified abstract
MEMORY DEVICE INCLUDING ADDRESS TABLE AND OPERATING METHOD FOR MEMORY CONTROLLER
Organization Name
Inventor(s)
BYEONGNOH Kim of SUWON-SI (KR)
KYEONGJIN Cho of SUWON-SI (KR)
MEMORY DEVICE INCLUDING ADDRESS TABLE AND OPERATING METHOD FOR MEMORY CONTROLLER - A simplified explanation of the abstract
- This abstract for appeared for US patent application number 18140974 Titled 'MEMORY DEVICE INCLUDING ADDRESS TABLE AND OPERATING METHOD FOR MEMORY CONTROLLER'
Simplified Explanation
This abstract describes a memory device that includes a memory cell array and a command/address decoder. The decoder has a buffer memory and two decoding logic circuits. The decoder is able to decrypt various commands and address information received from a memory controller. It can decrypt a table synchronization command, store an address table in the buffer memory, decrypt a table-based command with associated index information, and execute the command on a specific address. Overall, this memory device is designed to efficiently handle and process commands and address information from a memory controller.
Original Abstract Submitted
A memory device includes; a memory cell array, and a command/address decoder including a buffer memory, a first decoding logic circuit configured to decrypt command/address information, and a second decoding logic circuit configured to decrypt an address table. The command/address decoder is configured to decrypt a first command received from a memory controller through the first decoding logic circuit to obtain a table synchronization command, decrypt data received from the memory controller after a predefined latency from receipt of the first command through the second decoding logic circuit to obtain an address table, store the address table in the buffer memory, decrypt a second command received from the memory controller through the first decoding logic circuit to obtain a table-based command and index information associated with the address table, and execute the table-based command with respect to an address corresponding to the index information.
