US 2024/0176550 A1 · TRANSFERRING VALID DATA USING A SYSTEM LATCH

Abstract

Methods, systems, and devices for transferring valid data using a system latch are described. The operations described herein may include sensing valid data across a first set of planes associated with a first set of memory blocks of a non-volatile memory system. In response to sensing the valid data, the valid data may be stored to a latch of the non-volatile memory system based on an order of sensing the valid data across the first set of planes. The valid data may be written across a second set of planes associated with a second set of memory blocks of the non-volatile memory system based on the order of sensing the valid data across the first set of planes. In some cases, writing the valid data from the latch may be based on determining that a threshold associated with a duration corresponding to sensing the valid data has been satisfied.

Claims20

Dependent claims

A method, comprising:

sensing valid data across a first set of planes associated with a first set of memory blocks of a non-volatile memory system;
storing, in response to sensing the valid data, the valid data to a latch of the non-volatile memory system based at least in part on an order of the sensed valid data across the first set of planes;
and
writing the stored valid data across a second set of planes associated with a second set of memory blocks of the non-volatile memory system based at least in part on the order of the sensed valid data across the first set of planes.

1 more element

A non-volatile memory system, comprising:

a controller associated with the non-volatile memory system, wherein the controller is configured to cause the memory system to:
sense valid data across a first set of planes associated with a first set of memory blocks of the non-volatile memory system;
store, in response to sensing the valid data, the valid data to a latch of the non-volatile memory system based at least in part on an order of the sensed valid data across the first set of planes associated with the first set of memory blocks of the non-volatile memory system;
and
write the stored valid data across a second set of planes associated with a second set of memory blocks of the non-volatile memory system based at least in part on the order of the sensed valid data across the first set of planes associated with the first set of memory blocks of the non-volatile memory system.

2 more elements

Dependencies are inferred from the claim text.

Transferring valid data using a system latch

Life of this patent

Transferring valid data using a system latch

Life of this patent

Abstract

Claims20