JPS6039264A - デ−タ転送装置 - Google Patents

デ−タ転送装置

Info

Publication number
JPS6039264A
JPS6039264A JP14686883A JP14686883A JPS6039264A JP S6039264 A JPS6039264 A JP S6039264A JP 14686883 A JP14686883 A JP 14686883A JP 14686883 A JP14686883 A JP 14686883A JP S6039264 A JPS6039264 A JP S6039264A
Authority
JP
Japan
Prior art keywords
byte count
transfer
count register
prefetch
data
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
JP14686883A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6259344B2 (enrdf_load_stackoverflow
Inventor
Hajime Oyadomari
親泊　肇
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 JP14686883A priority Critical patent/JPS6039264A/ja
Publication of JPS6039264A publication Critical patent/JPS6039264A/ja
Publication of JPS6259344B2 publication Critical patent/JPS6259344B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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)
  • Information Transfer Systems (AREA)
JP14686883A 1983-08-11 1983-08-11 デ−タ転送装置 Granted JPS6039264A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14686883A JPS6039264A (ja) 1983-08-11 1983-08-11 デ−タ転送装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14686883A JPS6039264A (ja) 1983-08-11 1983-08-11 デ−タ転送装置

Publications (2)

Publication Number Publication Date
JPS6039264A true JPS6039264A (ja) 1985-03-01
JPS6259344B2 JPS6259344B2 (enrdf_load_stackoverflow) 1987-12-10

Family

ID=15417381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14686883A Granted JPS6039264A (ja) 1983-08-11 1983-08-11 デ−タ転送装置

Country Status (1)

Country Link
JP (1) JPS6039264A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6259344B2 (enrdf_load_stackoverflow) 1987-12-10

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