JPS6137700B2 - - Google Patents

Info

Publication number
JPS6137700B2
JPS6137700B2 JP16918979A JP16918979A JPS6137700B2 JP S6137700 B2 JPS6137700 B2 JP S6137700B2 JP 16918979 A JP16918979 A JP 16918979A JP 16918979 A JP16918979 A JP 16918979A JP S6137700 B2 JPS6137700 B2 JP S6137700B2
Authority
JP
Japan
Prior art keywords
information
propagation path
gate
information storage
magnetic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP16918979A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5694568A (en
Inventor
Mikio Segawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujitsu Ltd
Original Assignee
Fujitsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP16918979A priority Critical patent/JPS5694568A/ja
Publication of JPS5694568A publication Critical patent/JPS5694568A/ja
Publication of JPS6137700B2 publication Critical patent/JPS6137700B2/ja
Granted legal-status Critical Current

Links

JP16918979A 1979-12-27 1979-12-27 Magnetic bubble memory chip Granted JPS5694568A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16918979A JPS5694568A (en) 1979-12-27 1979-12-27 Magnetic bubble memory chip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16918979A JPS5694568A (en) 1979-12-27 1979-12-27 Magnetic bubble memory chip

Publications (2)

Publication Number Publication Date
JPS5694568A JPS5694568A (en) 1981-07-31
JPS6137700B2 true JPS6137700B2 (enrdf_load_stackoverflow) 1986-08-25

Family

ID=15881873

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16918979A Granted JPS5694568A (en) 1979-12-27 1979-12-27 Magnetic bubble memory chip

Country Status (1)

Country Link
JP (1) JPS5694568A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5694568A (en) 1981-07-31

Similar Documents

Publication Publication Date Title
Bonyhard et al. 68 kbit capacity 16 µm-period magnetic bubble memory chip design with 2 µm minimum features
US4159412A (en) Magnetic bubble memory chip synchronization and redundancy
US3909810A (en) Bubble memory minor loop redundancy scheme
US4070651A (en) Magnetic domain minor loop redundancy system
US4090251A (en) Bubble memory redundancy storage
JPS6137700B2 (enrdf_load_stackoverflow)
US3760387A (en) Magnetic bubble domain system using multiple magnetic sheets
US4458334A (en) Redundancy map storage for bubble memories
US4193124A (en) Swap and replicate gates for magnetic bubble memory
US4301516A (en) Bubble memory storage unit
US4316263A (en) Transfer and replication arrangement for magnetic bubble memory devices
US4321693A (en) Magnetic bubble memory chip with dedicated redundancy data section provided thereon
JPS5996592A (ja) 磁気記憶素子
Druyvesteyn et al. An all-permalloy bubble memory with control functions based on drive-field operation
JPS6160503B2 (enrdf_load_stackoverflow)
JPS599109B2 (ja) 磁気バルブ記憶装置
US4085452A (en) Magnetic domain memory employing all-bubble logic elements
JPS6136320B2 (enrdf_load_stackoverflow)
GB1596990A (en) Bubble memory redundancy storage
JPS6149754B2 (enrdf_load_stackoverflow)
JPS63873B2 (enrdf_load_stackoverflow)
JPS6076079A (ja) 磁気記憶素子
JPS59142794A (ja) 非注入モチ−フを持つ磁気バブルメモリ及び該メモリを制御する方法
JPS6244357B2 (enrdf_load_stackoverflow)
JPS5916352B2 (ja) 磁気バブルメモリチツプの不良ル−プ記憶方法