JPS6118790B2 - - Google Patents

Info

Publication number
JPS6118790B2
JPS6118790B2 JP491578A JP491578A JPS6118790B2 JP S6118790 B2 JPS6118790 B2 JP S6118790B2 JP 491578 A JP491578 A JP 491578A JP 491578 A JP491578 A JP 491578A JP S6118790 B2 JPS6118790 B2 JP S6118790B2
Authority
JP
Japan
Prior art keywords
central processing
cpu
access request
processing unit
gate
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
JP491578A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5497345A (en
Inventor
Akira Ookita
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.)
NEC Corp
Original Assignee
Nippon Electric Co 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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP491578A priority Critical patent/JPS5497345A/ja
Publication of JPS5497345A publication Critical patent/JPS5497345A/ja
Publication of JPS6118790B2 publication Critical patent/JPS6118790B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Multi Processors (AREA)
JP491578A 1978-01-19 1978-01-19 Control system for access to memory unit Granted JPS5497345A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP491578A JPS5497345A (en) 1978-01-19 1978-01-19 Control system for access to memory unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP491578A JPS5497345A (en) 1978-01-19 1978-01-19 Control system for access to memory unit

Publications (2)

Publication Number Publication Date
JPS5497345A JPS5497345A (en) 1979-08-01
JPS6118790B2 true JPS6118790B2 (enrdf_load_stackoverflow) 1986-05-14

Family

ID=11596919

Family Applications (1)

Application Number Title Priority Date Filing Date
JP491578A Granted JPS5497345A (en) 1978-01-19 1978-01-19 Control system for access to memory unit

Country Status (1)

Country Link
JP (1) JPS5497345A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5497345A (en) 1979-08-01

Similar Documents

Publication Publication Date Title
US20050038941A1 (en) Method and apparatus for accessing a memory
JP5021822B2 (ja) バスアクセスアービトレーションスキーム
JPH10289214A5 (enrdf_load_stackoverflow)
JPS5834857B2 (ja) 記憶階層における優先順位決定機構
JPH09218847A (ja) バス・アービトレーションの待ち時間を削減する方法及び装置
JPH04246745A (ja) 情報処理装置及びその方法
JPH0195345A (ja) バスマスタ
JPS6118790B2 (enrdf_load_stackoverflow)
JP3153078B2 (ja) データ処理装置
US6938078B1 (en) Data processing apparatus and data processing method
JPS599767A (ja) マルチプロセツサ装置
JP2606824Y2 (ja) マルチポートメモリ装置
JPS59231952A (ja) マルチプロセツサ間通信制御方式
JPS6118223B2 (enrdf_load_stackoverflow)
JPH01142846A (ja) 情報処理装置のキャッシュメモリ制御方式
JP3322993B2 (ja) 情報処理装置
JPH07120329B2 (ja) バス制御装置
JPH0213339B2 (enrdf_load_stackoverflow)
JPH0118462B2 (enrdf_load_stackoverflow)
JPS61165172A (ja) メモリアクセス制御方式
JPS6113265B2 (enrdf_load_stackoverflow)
JPS59202561A (ja) マルチマイクロプロセツサシステムにおけるメモリアクセス方式
JPS5846423A (ja) ダイレクトメモリアクセス装置のインタ−フエイス回路
JPS5813933B2 (ja) マルチプロセツサ制御装置
JPH01314367A (ja) マルチプロセッサシステムのメモリ制御装置