JPH022176B2 - - Google Patents

Info

Publication number
JPH022176B2
JPH022176B2 JP59181158A JP18115884A JPH022176B2 JP H022176 B2 JPH022176 B2 JP H022176B2 JP 59181158 A JP59181158 A JP 59181158A JP 18115884 A JP18115884 A JP 18115884A JP H022176 B2 JPH022176 B2 JP H022176B2
Authority
JP
Japan
Prior art keywords
dma
data
main memory
register
processing unit
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 - Lifetime
Application number
JP59181158A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6159558A (ja
Inventor
Toshiharu Ooshima
Toshihiro Sakai
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 JP59181158A priority Critical patent/JPS6159558A/ja
Publication of JPS6159558A publication Critical patent/JPS6159558A/ja
Publication of JPH022176B2 publication Critical patent/JPH022176B2/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)
  • Test And Diagnosis Of Digital Computers (AREA)
JP59181158A 1984-08-30 1984-08-30 Ｄｍａ診断方式 Granted JPS6159558A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59181158A JPS6159558A (ja) 1984-08-30 1984-08-30 Ｄｍａ診断方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59181158A JPS6159558A (ja) 1984-08-30 1984-08-30 Ｄｍａ診断方式

Publications (2)

Publication Number Publication Date
JPS6159558A JPS6159558A (ja) 1986-03-27
JPH022176B2 true JPH022176B2 (OSRAM) 1990-01-17

Family

ID=16095900

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59181158A Granted JPS6159558A (ja) 1984-08-30 1984-08-30 Ｄｍａ診断方式

Country Status (1)

Country Link
JP (1) JPS6159558A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08184648A (ja) * 1994-12-28 1996-07-16 Advantest Corp 半導体試験装置用テストパターンの高速転送装置
NL1022368C2 (nl) 2003-01-13 2004-07-15 H J Heinz Holding B V Verpakking.
US9061796B2 (en) 2009-04-23 2015-06-23 H.J. Heinz Company Multi-function condiment container
JP6004057B2 (ja) * 2015-07-09 2016-10-05 トヨタ自動車株式会社 情報処理装置およびｄｍａコントローラの動作確認方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5858630A (ja) * 1981-10-05 1983-04-07 Toshiba Corp 集中制御システムにおけるｄｍａ機能診断方法
JPS5916067A (ja) * 1982-07-20 1984-01-27 Fujitsu Ltd デ−タチエツク方式

Also Published As

Publication number Publication date
JPS6159558A (ja) 1986-03-27

Similar Documents

Publication Publication Date Title
JPS6336338A (ja) マイクロコンピュータ
JPH02189663A (ja) 入出力データ転送方式
JPH022176B2 (OSRAM)
JPS634209B2 (OSRAM)
JP2710151B2 (ja) 自動化装置の作動方法
JP2807010B2 (ja) ホストコンピュータとテープ駆動部間の相互接続用のテープ駆動制御ユニットおよびその操作方法
JP2584903B2 (ja) 外部装置制御方式
JPH0962610A (ja) Ｄｍａコントローラ
JPS5840619A (ja) シ−ケンスコントロ−ラおよびその制御方法
JPS63282852A (ja) ２重化処理システムにおける予備系診断方式
JPH05204775A (ja) ローカルメモリ診断装置
JPS6029131B2 (ja) 診断方式
JPS61233854A (ja) 診断制御方式
JPH03292540A (ja) 計算機異常診断装置
JP3127737B2 (ja) ディジタル信号処理装置
JP3012402B2 (ja) 情報処理システム
JPS6292060A (ja) 並列処理システム
JPH02245850A (ja) バス診断方式
JPH04330549A (ja) 制御装置
JPH0610795B2 (ja) 共有メモリの診断方式
JPS60142450A (ja) 記憶システム
JPS5923659A (ja) デ−タ伝送制御装置
JPH0215353A (ja) 特定アドレス時異常設定方式
JPS5943768B2 (ja) チヤネル装置の初期起動方式
JPS63204351A (ja) Ｄｍａ転送確認方式