JPS6215901B2 - - Google Patents

Info

Publication number
JPS6215901B2
JPS6215901B2 JP11442182A JP11442182A JPS6215901B2 JP S6215901 B2 JPS6215901 B2 JP S6215901B2 JP 11442182 A JP11442182 A JP 11442182A JP 11442182 A JP11442182 A JP 11442182A JP S6215901 B2 JPS6215901 B2 JP S6215901B2
Authority
JP
Japan
Prior art keywords
drive
report
busy
input
channel
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
JP11442182A
Other languages
English (en)
Japanese (ja)
Other versions
JPS595331A (ja
Inventor
Hajime Sugiura
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 JP11442182A priority Critical patent/JPS595331A/ja
Publication of JPS595331A publication Critical patent/JPS595331A/ja
Publication of JPS6215901B2 publication Critical patent/JPS6215901B2/ja
Granted legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/06Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
JP11442182A 1982-06-30 1982-06-30 磁気デイスク・サブシステムにおける待ち合せ方式 Granted JPS595331A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11442182A JPS595331A (ja) 1982-06-30 1982-06-30 磁気デイスク・サブシステムにおける待ち合せ方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11442182A JPS595331A (ja) 1982-06-30 1982-06-30 磁気デイスク・サブシステムにおける待ち合せ方式

Publications (2)

Publication Number Publication Date
JPS595331A JPS595331A (ja) 1984-01-12
JPS6215901B2 true JPS6215901B2 (enrdf_load_stackoverflow) 1987-04-09

Family

ID=14637284

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11442182A Granted JPS595331A (ja) 1982-06-30 1982-06-30 磁気デイスク・サブシステムにおける待ち合せ方式

Country Status (1)

Country Link
JP (1) JPS595331A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2550311B2 (ja) * 1985-11-20 1996-11-06 株式会社日立製作所 磁気デイスクの多重制御方式
US4812968A (en) * 1986-11-12 1989-03-14 International Business Machines Corp. Method for controlling processor access to input/output devices
JPH02108142U (enrdf_load_stackoverflow) * 1989-02-13 1990-08-28

Also Published As

Publication number Publication date
JPS595331A (ja) 1984-01-12

Similar Documents

Publication Publication Date Title
US3688274A (en) Command retry control by peripheral devices
US6247040B1 (en) Method and structure for automated switching between multiple contexts in a storage subsystem target device
JPH0332094B2 (enrdf_load_stackoverflow)
EP0275157B1 (en) Direct memory access controlled system
US4218739A (en) Data processing interrupt apparatus having selective suppression control
EP0446077B1 (en) A control system for multi-processor system
US4729090A (en) DMA system employing plural bus request and grant signals for improving bus data transfer speed
JP2550311B2 (ja) 磁気デイスクの多重制御方式
EP0013740A1 (en) Data processing apparatus having a system reset capability
JPS6215901B2 (enrdf_load_stackoverflow)
KR970005742B1 (ko) 데이타 전송 제어용 인터페이스 회로
KR100346873B1 (ko) Scsi 버스상의 재선택을 관리하기 위한 방법 및 시스템
JP3110024B2 (ja) メモリ制御システム
JP3283928B2 (ja) ディスク制御装置
JPS6215900B2 (enrdf_load_stackoverflow)
JPS6235150B2 (enrdf_load_stackoverflow)
JPS6215897B2 (enrdf_load_stackoverflow)
JP2638096B2 (ja) チヤネル装置
JP2755103B2 (ja) 記憶装置のアクセス方法
JP2504515B2 (ja) テスト・チャネル命令の実行制御方式
JP2803270B2 (ja) Scsiホストアダプタ回路
JPS584365B2 (ja) リセツト制御システム
JPS593528A (ja) 共用制御方式
JP2621315B2 (ja) 情報処理装置
JPS6252378B2 (enrdf_load_stackoverflow)