SG59880G - Data processor - Google Patents

Data processor

Info

Publication number
SG59880G
SG59880G SG1995905782A SG1995905782A SG59880G SG 59880 G SG59880 G SG 59880G SG 1995905782 A SG1995905782 A SG 1995905782A SG 1995905782 A SG1995905782 A SG 1995905782A SG 59880 G SG59880 G SG 59880G
Authority
SG
Singapore
Prior art keywords
data processor
processor
data
Prior art date
Application number
SG1995905782A
Other languages
English (en)
Inventor
Shiro Baba
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
Publication of SG59880G publication Critical patent/SG59880G/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/06—Addressing a physical block of locations, e.g. base addressing, module addressing, memory dedication
    • G06F12/0646—Configuration or reconfiguration
    • G06F12/0653—Configuration or reconfiguration with centralised address assignment

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Dram (AREA)
  • Microcomputers (AREA)
  • Memory System (AREA)
  • Document Processing Apparatus (AREA)
  • Digital Computer Display Output (AREA)
SG1995905782A 1984-11-26 1985-11-26 Data processor SG59880G (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59248109A JPH0642263B2 (ja) 1984-11-26 1984-11-26 デ−タ処理装置

Publications (1)

Publication Number Publication Date
SG59880G true SG59880G (en) 1995-09-01

Family

ID=17173359

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1995905782A SG59880G (en) 1984-11-26 1985-11-26 Data processor

Country Status (7)

Country Link
US (3) US4792891A (ja)
EP (1) EP0183231B1 (ja)
JP (1) JPH0642263B2 (ja)
KR (3) KR930002323B1 (ja)
DE (1) DE3587116T2 (ja)
HK (1) HK28696A (ja)
SG (1) SG59880G (ja)

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US5187799A (en) * 1988-05-17 1993-02-16 Calif. Institute Of Technology Arithmetic-stack processor which precalculates external stack address before needed by CPU for building high level language executing computers
US5283885A (en) * 1988-09-09 1994-02-01 Werner Hollerbauer Storage module including a refresh device for storing start and stop refresh addresses
US5179667A (en) * 1988-09-14 1993-01-12 Silicon Graphics, Inc. Synchronized DRAM control apparatus using two different clock rates
US5193193A (en) * 1988-09-14 1993-03-09 Silicon Graphics, Inc. Bus control system for arbitrating requests with predetermined on/off time limitations
JPH02260195A (ja) * 1989-03-30 1990-10-22 Mitsubishi Electric Corp リフレッシュコントロール回路
US5241665A (en) * 1990-08-31 1993-08-31 Advanced Micro Devices, Inc. Memory bank comparator system
ATE191802T1 (de) * 1990-08-31 2000-04-15 Advanced Micro Devices Inc Speicherbankvergleichseinrichtung
US5128563A (en) * 1990-11-28 1992-07-07 Micron Technology, Inc. CMOS bootstrapped output driver method and circuit
US5206935A (en) * 1991-03-26 1993-04-27 Sinks Rod G Apparatus and method for fast i/o data transfer in an intelligent cell
US5229969A (en) * 1991-04-15 1993-07-20 Micron Technology, Inc. Method for synchronizing refresh cycles in self-refreshing DRAMs having timing circuit shutdown
US5229970A (en) * 1991-04-15 1993-07-20 Micron Technology, Inc. Circuit for synchronizing refresh cycles in self-refreshing drams having timing circuit shutdown
US5208779A (en) * 1991-04-15 1993-05-04 Micron Technology, Inc. Circuit for providing synchronous refresh cycles in self-refreshing interruptable DRAMs
JPH05113870A (ja) * 1991-10-23 1993-05-07 Mitsubishi Electric Corp ソート処理プロセツサ
US6223264B1 (en) 1991-10-24 2001-04-24 Texas Instruments Incorporated Synchronous dynamic random access memory and data processing system using an address select signal
JP3134450B2 (ja) * 1992-02-17 2001-02-13 日本電気株式会社 マイクロプロセッサ
US5402384A (en) * 1992-04-24 1995-03-28 Citizen Watch Co., Ltd. Dynamic ram
US5363337A (en) * 1992-07-15 1994-11-08 Micron Technology, Inc. Integrated circuit memory with variable addressing of memory cells
US5379400A (en) * 1992-08-07 1995-01-03 International Business Machines Corp. Method and system for determining memory refresh rate
US5278801A (en) * 1992-08-31 1994-01-11 Hewlett-Packard Company Flexible addressing for drams
JPH06150023A (ja) 1992-11-06 1994-05-31 Hitachi Ltd マイクロコンピュータ及びマイクロコンピュータシステム
JP3244340B2 (ja) * 1993-05-24 2002-01-07 三菱電機株式会社 同期型半導体記憶装置
JPH0778106A (ja) 1993-09-08 1995-03-20 Hitachi Ltd データ処理システム
JP3904244B2 (ja) * 1993-09-17 2007-04-11 株式会社ルネサステクノロジ シングル・チップ・データ処理装置
KR950014089B1 (ko) * 1993-11-08 1995-11-21 현대전자산업주식회사 동기식 디램의 히든 셀프 리프레쉬 방법 및 장치
JPH07153266A (ja) * 1993-11-26 1995-06-16 Mitsubishi Electric Corp Ｄｒａｍ制御回路
JP3563768B2 (ja) * 1994-05-31 2004-09-08 株式会社ルネサステクノロジ Ｒｏｍプログラム変更装置
US5557577A (en) * 1995-05-01 1996-09-17 Apple Computer, Inc. System and method for performing wake-up operations to a memory
US5557578A (en) * 1995-05-01 1996-09-17 Apple Computer, Inc. Dynamic memory refresh controller and method
GB2309559B (en) * 1996-01-27 2000-01-26 Motorola Israel Ltd Microprocessor and system
US5946703A (en) * 1997-02-07 1999-08-31 Silicon Integrated Systems Corp. Method for reading data in data reading and writing system
US6327640B1 (en) * 1997-03-07 2001-12-04 Advanced Micro Devices, Inc. Overlapping peripheral chip select space with DRAM on a microcontroller with an integrated DRAM controller
JP4722305B2 (ja) 2001-02-27 2011-07-13 富士通セミコンダクター株式会社 メモリシステム
US20050144369A1 (en) * 2002-02-06 2005-06-30 Koninklijke Philips Electronics N.V. Address space, bus system, memory controller and device system
US7117398B2 (en) * 2002-11-22 2006-10-03 Texas Instruments Incorporated Program counter range comparator with equality, greater than, less than and non-equal detection modes
KR100653686B1 (ko) * 2003-12-31 2006-12-04 삼성전자주식회사 동적 반도체 메모리 장치 및 이 장치의 절전 모드 동작방법
US7512029B2 (en) 2006-06-09 2009-03-31 Micron Technology, Inc. Method and apparatus for managing behavior of memory devices
KR100881196B1 (ko) * 2007-05-29 2009-02-05 삼성전자주식회사 선택 가능한 두개의 비트 구조를 갖는 메모리 장치 및 이를구비하는 시스템

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2212922B2 (de) * 1972-03-17 1976-02-05 Karl Schmidt Gmbh, 7107 Neckarsulm Gebauter kolben fuer verbrennungskraftmaschinen
US4332008A (en) * 1976-03-09 1982-05-25 Zilog, Inc. Microprocessor apparatus and method
JPS53136924A (en) * 1977-05-06 1978-11-29 Fujitsu Ltd Control system for memory device
DE2842548A1 (de) * 1978-09-29 1980-04-10 Siemens Ag Programmierbare speicherschutzlogik fuer mikroprozessorsysteme
JPS5798600U (ja) * 1980-12-09 1982-06-17
JPS57143651A (en) * 1981-03-02 1982-09-04 Nec Corp Control system using in common the same test panel
JPS57143652A (en) * 1981-03-02 1982-09-04 Fuji Electric Co Ltd Extension system for memory unit
JPS57203276A (en) * 1981-06-09 1982-12-13 Nippon Telegr & Teleph Corp <Ntt> Information storage device
US4433378A (en) * 1981-09-28 1984-02-21 Western Digital Chip topography for MOS packet network interface circuit
IT1142074B (it) * 1981-11-24 1986-10-08 Honeywell Inf Systems Sistema di elaborazione dati con allocazione automatica dell'indirizzo in una memoria modulare
JPS58192148A (ja) * 1982-05-07 1983-11-09 Hitachi Ltd 演算処理装置
JPS59162691A (ja) * 1983-03-07 1984-09-13 Hitachi Ltd ダイナミツクｒａｍ
US4613953A (en) * 1983-04-22 1986-09-23 Ncr Corporation Paging register for memory devices
US4755964A (en) * 1985-04-19 1988-07-05 American Telephone And Telegraph Company Memory control circuit permitting microcomputer system to utilize static and dynamic rams
US4835733A (en) * 1985-09-30 1989-05-30 Sgs-Thomson Microelectronics, Inc. Programmable access memory
JPH0458675A (ja) * 1990-06-28 1992-02-25 Toshiba Corp ２値イメージ伸張方式

Also Published As

Publication number Publication date
EP0183231A2 (en) 1986-06-04
KR930002323B1 (ko) 1993-03-29
EP0183231B1 (en) 1993-02-24
HK28696A (en) 1996-02-23
JPS61127056A (ja) 1986-06-14
DE3587116D1 (de) 1993-04-01
KR940002086B1 (ko) 1994-03-17
USRE36482E (en) 2000-01-04
US4792891A (en) 1988-12-20
JPH0642263B2 (ja) 1994-06-01
DE3587116T2 (de) 1993-06-09
US5021951A (en) 1991-06-04
KR940002076B1 (ko) 1994-03-16
EP0183231A3 (en) 1989-02-15
KR860004356A (ko) 1986-06-20

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