Micron technology, inc. (20250130908). STORING MEMORY ARRAY OPERATIONAL INFORMATION IN NON-VOLATILE SUBARRAYS
STORING MEMORY ARRAY OPERATIONAL INFORMATION IN NON-VOLATILE SUBARRAYS
Organization Name
Inventor(s)
Christopher John Kawamura of Boise ID US
Scott James Derner of Boise ID US
Charles L. Ingalls of Meridian ID US
STORING MEMORY ARRAY OPERATIONAL INFORMATION IN NON-VOLATILE SUBARRAYS
This abstract first appeared for US patent application 20250130908 titled 'STORING MEMORY ARRAY OPERATIONAL INFORMATION IN NON-VOLATILE SUBARRAYS
Original Abstract Submitted
methods, systems, and apparatuses for storing operational information related to operation of a non-volatile array are described. for example, the operational information may be stored in a in a subarray of a memory array for use in analyzing errors in the operation of memory array. in some examples, an array driver may be located between a command decoder and a memory array. the array driver may receive a signal pattern used to execute an access instruction for accessing non-volatile memory cells of a memory array and may access the first set of non-volatile memory cells according to the signal pattern. the array driver may also store the access instruction (e.g., the binary representation of the access instruction) at a non-volatile subarray of the memory array.