Design challenges in Interposer based 3-D Memory Logic Interface
2015 ◽
Vol 2015
(1)
◽
pp. 000050-000054
Keyword(s):
Further improvements in system performance are often limited by the achievable bandwidth between processor and memory. In this paper we look at interposer-based and stacked solutions to integrate processor and 3D memory into a high performance system. The comparison is made for different technological decisions, design problems faced for choosing a certain 3D memory type from Wide IO/1–2, High bandwidth memory (HBM) and Hybrid Memory Cube (HMC). Logic die size, metal layers and material of interposer affected by routing requirements of memory systems are discussed.
2021 ◽
Vol 26
(6)
◽
pp. 1-20
Keyword(s):
2015 ◽
1991 ◽
Vol 19
(2)
◽
pp. 53-62
◽
2019 ◽
Vol 16
(2)
◽
pp. 1-26
◽
2017 ◽
Vol 198
(1)
◽
pp. 182-184
◽