JPS573126A - Input and output controlling system - Google Patents

Input and output controlling system

Info

Publication number
JPS573126A
JPS573126A JP7614080A JP7614080A JPS573126A JP S573126 A JPS573126 A JP S573126A JP 7614080 A JP7614080 A JP 7614080A JP 7614080 A JP7614080 A JP 7614080A JP S573126 A JPS573126 A JP S573126A
Authority
JP
Japan
Prior art keywords
block buffer
transfer
address
information
length
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.)
Granted
Application number
JP7614080A
Other languages
English (en)
Other versions
JPS618976B2 (ja
Inventor
Toshihiko Hiraide
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
NEC Corp
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP7614080A priority Critical patent/JPS573126A/ja
Publication of JPS573126A publication Critical patent/JPS573126A/ja
Publication of JPS618976B2 publication Critical patent/JPS618976B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/28—Handling requests for interconnection or transfer for access to input/output bus using burst mode transfer, e.g. direct memory access DMA, cycle steal

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
JP7614080A 1980-06-05 1980-06-05 Input and output controlling system Granted JPS573126A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7614080A JPS573126A (en) 1980-06-05 1980-06-05 Input and output controlling system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7614080A JPS573126A (en) 1980-06-05 1980-06-05 Input and output controlling system

Publications (2)

Publication Number Publication Date
JPS573126A true JPS573126A (en) 1982-01-08
JPS618976B2 JPS618976B2 (ja) 1986-03-19

Family

ID=13596670

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7614080A Granted JPS573126A (en) 1980-06-05 1980-06-05 Input and output controlling system

Country Status (1)

Country Link
JP (1) JPS573126A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59110251A (ja) * 1982-12-15 1984-06-26 Fujitsu Ltd 情報転送方式
JPS6275860A (ja) * 1985-09-30 1987-04-07 Toshiba Corp デ−タ転送制御装置
JPS62249257A (ja) * 1986-04-23 1987-10-30 Pfu Ltd デ−タ転送処理方式
JPS63142416A (ja) * 1986-12-04 1988-06-14 Fujitsu Ltd 入出力制御方式

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59110251A (ja) * 1982-12-15 1984-06-26 Fujitsu Ltd 情報転送方式
JPS6275860A (ja) * 1985-09-30 1987-04-07 Toshiba Corp デ−タ転送制御装置
JPH0556548B2 (ja) * 1985-09-30 1993-08-19 Tokyo Shibaura Electric Co
JPS62249257A (ja) * 1986-04-23 1987-10-30 Pfu Ltd デ−タ転送処理方式
JPS63142416A (ja) * 1986-12-04 1988-06-14 Fujitsu Ltd 入出力制御方式

Also Published As

Publication number Publication date
JPS618976B2 (ja) 1986-03-19

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