Lee et al., 2015 - Google Patents

Design considerations of HBM stacked DRAM and the memory architecture extension

Lee et al., 2015

Document ID
15472172563724989457
Author
Lee D
Lee K
Lee Y
Kim K
Kang J
Lee J
Chun J
Publication year
Publication venue
2015 IEEE Custom Integrated Circuits Conference (CICC)

External Links

Snippet

Recently, the 3D stacked memory, which is known as HBM (high bandwidth memory), using TSV process has been developed. The stacked memory structure provides increased bandwidth, low power consumption, as well as small form factor. There are many design …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

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    • G11C11/34—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices
    • G11C11/40—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors
    • G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
    • G11C11/4063—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing
    • G11C11/407—Auxiliary circuits, e.g. for addressing, decoding, driving, writing, sensing or timing for memory cells of the field-effect type
    • G11C11/409—Read-write (R-W) circuits
    • G11C11/4093—Input/output (I/O) data interface arrangements, e.g. data buffers
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    • G11C11/401—Digital stores characterised by the use of particular electric or magnetic storage elements; Storage elements therefor using electric elements using semiconductor devices using transistors forming cells needing refreshing or charge regeneration, i.e. dynamic cells
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    • G—PHYSICS
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    • G11C2207/00—Indexing scheme relating to arrangements for writing information into, or reading information out from, a digital store

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