MEMORY SYSTEM

To enable stable operation at ultra low temperatures and low costs.SOLUTION: A memory system includes: a memory; a first substrate which is loaded with the memory and set at minus 40 degrees Celsius or below; a controller which controls the memory; and a second substrate which is loaded with the con...

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Bibliographic Details
Main Authors MATSUO MIE, MAEDA TAKASHI, AIBA YUTA, FUJISAWA TOSHIO, TANAKA HITOMI, MIURA MASAYUKI, SANUKI TOMOYA
Format Patent
LanguageEnglish
Japanese
Published 20.01.2022
Subjects
INFORMATION STORAGE
PHYSICS
STATIC STORES
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Summary:To enable stable operation at ultra low temperatures and low costs.SOLUTION: A memory system includes: a memory; a first substrate which is loaded with the memory and set at minus 40 degrees Celsius or below; a controller which controls the memory; and a second substrate which is loaded with the controller, set at a temperature of minus 40 degrees Celsius or below, and performs signal transmission and reception to and from the first substrate via a signal transmission cable.SELECTED DRAWING: Figure 1 【課題】極低温で安定かつ低コストで動作させることができる。【解決手段】メモリシステムは、メモリと、前記メモリが実装されて－４０℃以下に設定される第１基板と、前記メモリを制御するコントローラと、前記コントローラが実装されて－４０℃以上の温度に設定され、前記第１基板と信号伝送ケーブルを介して信号の送受を行う第２基板と、を備える。【選択図】図１
Bibliography:Application Number: JP20200117214