JPS6444569A - Bus arbitration - Google Patents

Bus arbitration

Info

Publication number
JPS6444569A
JPS6444569A JP19972987A JP19972987A JPS6444569A JP S6444569 A JPS6444569 A JP S6444569A JP 19972987 A JP19972987 A JP 19972987A JP 19972987 A JP19972987 A JP 19972987A JP S6444569 A JPS6444569 A JP S6444569A
Authority
JP
Japan
Prior art keywords
breq0
outputs
module
request
bus use
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.)
Pending
Application number
JP19972987A
Other languages
English (en)
Inventor
Masashi Fukui
Takeshi Masuda
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP19972987A priority Critical patent/JPS6444569A/ja
Publication of JPS6444569A publication Critical patent/JPS6444569A/ja
Pending 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
    • G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
    • G06F13/362—Handling requests for interconnection or transfer for access to common bus or bus system with centralised access control
    • G06F13/364—Handling requests for interconnection or transfer for access to common bus or bus system with centralised access control using independent requests or grants, e.g. using separated request and grant lines
JP19972987A 1987-08-12 1987-08-12 Bus arbitration Pending JPS6444569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19972987A JPS6444569A (en) 1987-08-12 1987-08-12 Bus arbitration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19972987A JPS6444569A (en) 1987-08-12 1987-08-12 Bus arbitration

Publications (1)

Publication Number Publication Date
JPS6444569A true JPS6444569A (en) 1989-02-16

Family

ID=16412646

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19972987A Pending JPS6444569A (en) 1987-08-12 1987-08-12 Bus arbitration

Country Status (1)

Country Link
JP (1) JPS6444569A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001202327A (ja) * 2000-01-20 2001-07-27 Fujitsu Ltd バス使用効率を高めた集積回路装置のバス制御方式
JP2008027245A (ja) * 2006-07-21 2008-02-07 Matsushita Electric Ind Co Ltd メモリアクセス制御装置およびメモリアクセス制御方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001202327A (ja) * 2000-01-20 2001-07-27 Fujitsu Ltd バス使用効率を高めた集積回路装置のバス制御方式
JP2008027245A (ja) * 2006-07-21 2008-02-07 Matsushita Electric Ind Co Ltd メモリアクセス制御装置およびメモリアクセス制御方法

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