DE3855675T2 - Vorrichtung und verfahren zur datenübertragung - Google Patents

Vorrichtung und verfahren zur datenübertragung

Info

Publication number
DE3855675T2
DE3855675T2 DE3855675T DE3855675T DE3855675T2 DE 3855675 T2 DE3855675 T2 DE 3855675T2 DE 3855675 T DE3855675 T DE 3855675T DE 3855675 T DE3855675 T DE 3855675T DE 3855675 T2 DE3855675 T2 DE 3855675T2
Authority
DE
Germany
Prior art keywords
transmitting data
transmitting
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.)
Expired - Lifetime
Application number
DE3855675T
Other languages
English (en)
Other versions
DE3855675D1 (de
Inventor
Kazuya Fujitsu Ten Limite Sako
Masaaki Fujitsu Ten Lim Nagami
Takeshi Fujitsu Ten Limi Chono
Shoji Fujitsu Ten Lim Fujimoto
Katsumaro Fujitsu Ten Li Yasui
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.)
Denso Ten Ltd
Original Assignee
Denso Ten 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
Priority claimed from JP10553687A external-priority patent/JPH07122800B2/ja
Priority claimed from JP11828587A external-priority patent/JPH07120260B2/ja
Priority claimed from JP62135387A external-priority patent/JPS63301100A/ja
Priority claimed from JP18799687A external-priority patent/JPH06103458B2/ja
Priority claimed from JP21158587A external-priority patent/JPS6454528A/ja
Priority claimed from JP1987183890U external-priority patent/JPH0710419Y2/ja
Priority claimed from JP30489887A external-priority patent/JP2582815B2/ja
Application filed by Denso Ten Ltd filed Critical Denso Ten Ltd
Publication of DE3855675D1 publication Critical patent/DE3855675D1/de
Application granted granted Critical
Publication of DE3855675T2 publication Critical patent/DE3855675T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G06F13/38—Information transfer, e.g. on bus
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F5/06—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor
    • G06F5/065—Partitioned buffers, e.g. allowing multiple independent queues, bidirectional FIFO's
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2207/00—Indexing scheme relating to methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F2207/38—Indexing scheme relating to groups G06F7/38 - G06F7/575
    • G06F2207/3804—Details
    • G06F2207/3808—Details concerning the type of numbers or the way they are handled
    • G06F2207/3812—Devices capable of handling different types of numbers
    • G06F2207/3824—Accepting both fixed-point and floating-point numbers

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multi Processors (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
DE3855675T 1987-04-28 1988-04-28 Vorrichtung und verfahren zur datenübertragung Expired - Lifetime DE3855675T2 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP10553687A JPH07122800B2 (ja) 1987-04-28 1987-04-28 処理装置
JP11828587A JPH07120260B2 (ja) 1987-05-14 1987-05-14 データ処理装置のデータ処理方法
JP62135387A JPS63301100A (ja) 1987-05-30 1987-05-30 処理装置
JP18799687A JPH06103458B2 (ja) 1987-07-28 1987-07-28 処理装置
JP21158587A JPS6454528A (en) 1987-08-26 1987-08-26 Processor
JP1987183890U JPH0710419Y2 (ja) 1987-12-01 1987-12-01 データ処理装置
JP30489887A JP2582815B2 (ja) 1987-12-01 1987-12-01 データ転送装置
PCT/JP1988/000431 WO1988008606A1 (en) 1987-04-28 1988-04-28 Method and apparatus for data transfer

Publications (2)

Publication Number Publication Date
DE3855675D1 DE3855675D1 (de) 1997-01-02
DE3855675T2 true DE3855675T2 (de) 1997-03-20

Family

ID=27565713

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3855675T Expired - Lifetime DE3855675T2 (de) 1987-04-28 1988-04-28 Vorrichtung und verfahren zur datenübertragung

Country Status (4)

Country Link
US (1) US5099446A (de)
EP (1) EP0312615B1 (de)
DE (1) DE3855675T2 (de)
WO (1) WO1988008606A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5917723A (en) * 1995-05-22 1999-06-29 Lsi Logic Corporation Method and apparatus for transferring data between two devices with reduced microprocessor overhead
US9076215B2 (en) * 2011-11-28 2015-07-07 Panasonic Intellectual Property Management Co., Ltd. Arithmetic processing device
US10628049B2 (en) * 2017-07-12 2020-04-21 Sandisk Technologies Llc Systems and methods for on-die control of memory command, timing, and/or control signals

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829673A (en) * 1972-06-20 1974-08-13 Floating Point Syst Inc Floating point arithmetic unit adapted for converting a computer to floating point arithmetic
US4208722A (en) * 1978-01-23 1980-06-17 Data General Corporation Floating point data processing system
FR2455315B1 (fr) * 1979-04-23 1986-10-24 Anvar Procede pour fournir un resultat de calcul numerique avec le nombre de chiffres significatifs exacts dans ce resultat et dispositif de calcul numerique mettant en oeuvre ce procede
JPS58225434A (ja) * 1982-06-24 1983-12-27 Fujitsu Ltd 小数点のある整数値の処理方法
JPS6125245A (ja) * 1984-07-12 1986-02-04 Nec Corp 丸め処理回路
US4799182A (en) * 1984-10-16 1989-01-17 The Commonwealth Of Australia Cellular floating-point serial pipelined multiplier
JPS61109139A (ja) * 1984-11-01 1986-05-27 Nec Corp 演算装置
JPS61141034A (ja) * 1984-12-14 1986-06-28 Hitachi Ltd 演算結果限界割出し装置
JPS61141033A (ja) * 1984-12-14 1986-06-28 Hitachi Ltd 演算処理装置
JPH0645841A (ja) * 1992-07-23 1994-02-18 Fuji Electric Co Ltd 電圧／電流変換器の制御回路

Also Published As

Publication number Publication date
WO1988008606A1 (en) 1988-11-03
US5099446A (en) 1992-03-24
DE3855675D1 (de) 1997-01-02
EP0312615A1 (de) 1989-04-26
EP0312615A4 (en) 1991-09-25
EP0312615B1 (de) 1996-11-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition