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US 2014/0181424 A1Published application
Semiconductor memory system and operation method thereof
AssigneeSK hynix Inc.
InventorJong-Ju PARK
Life of this patent
Estimating the term…
Abstract
A semiconductor memory system may include a plurality of memory devices each configured to have multiple planes, and an access controller configured to access each of the multiple planes corresponding to each of the plurality of memory devices as a unit memory.
Claims20
A semiconductor memory system, comprising:
- a plurality of memory devices each configured to have multiple planes;
- and
- an access controller configured to access each of the multiple planes corresponding to each of the plurality of memory devices as a unit memory.
An operating method of a semiconductor memory system, comprising:
- selecting one of multiple planes included in a plurality of memory devices arranged by a plurality of channels and a plurality of ways;
- and
- performing an access operation on the selected plane,
- wherein the selecting of the one plane is determined according to priority of the plurality of channels, the multiple planes, and the plurality of ways.
1 more element
An operating method of a plurality of memory devices, comprising:
- accessing a plurality planes in the plurality of memory devices with an access priority, wherein
- each of the plurality of memory devices has at least two planes,
- the plane is a unit of access to the plurality of memory devices, and
- each of the planes has the access priority.
1 more element
Dependencies are inferred from the claim text.