JPS52124827A - Semiconductor memory unit - Google Patents

Semiconductor memory unit

Info

Publication number
JPS52124827A
JPS52124827A JP4149976A JP4149976A JPS52124827A JP S52124827 A JPS52124827 A JP S52124827A JP 4149976 A JP4149976 A JP 4149976A JP 4149976 A JP4149976 A JP 4149976A JP S52124827 A JPS52124827 A JP S52124827A
Authority
JP
Japan
Prior art keywords
semiconductor memory
memory unit
usual
shift register
same random
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
JP4149976A
Other languages
Japanese (ja)
Inventor
Toshio Takeshima
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 JP4149976A priority Critical patent/JPS52124827A/en
Publication of JPS52124827A publication Critical patent/JPS52124827A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C8/00—Arrangements for selecting an address in a digital store
    • G11C8/04—Arrangements for selecting an address in a digital store using a sequential addressing device, e.g. shift register, counter

Abstract

PURPOSE:To access the continuous address effectively with the same random access speed as usual by adding the shift register to the semiconductor memory unit.
JP4149976A 1976-04-13 1976-04-13 Semiconductor memory unit Pending JPS52124827A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4149976A JPS52124827A (en) 1976-04-13 1976-04-13 Semiconductor memory unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4149976A JPS52124827A (en) 1976-04-13 1976-04-13 Semiconductor memory unit

Publications (1)

Publication Number Publication Date
JPS52124827A true JPS52124827A (en) 1977-10-20

Family

ID=12610035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4149976A Pending JPS52124827A (en) 1976-04-13 1976-04-13 Semiconductor memory unit

Country Status (1)

Country Link
JP (1) JPS52124827A (en)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5698785A (en) * 1979-11-23 1981-08-08 Texas Instruments Inc Semiconductor memory device
JPS57167186A (en) * 1981-04-08 1982-10-14 Nec Corp Memory circuit
JPS57502192A (en) * 1981-01-19 1982-12-09
EP0097778A2 (en) * 1982-06-30 1984-01-11 International Business Machines Corporation Digital storage
JPS5956276A (en) * 1982-09-24 1984-03-31 Hitachi Ltd Semiconductor storage device
JPS59223987A (en) * 1983-05-26 1984-12-15 Sony Tektronix Corp Storage device of digital signal
JPS60182586A (en) * 1984-02-29 1985-09-18 Nec Corp Memory integrated circuit
JPS60236184A (en) * 1984-05-08 1985-11-22 Nec Corp Semiconductor memory
JPS60263397A (en) * 1984-06-01 1985-12-26 インタ−ナシヨナル　ビジネス　マシ−ンズ　コ−ポレ−シヨン Line buffer circuit for dynamic random access memory
JPS6162980A (en) * 1984-09-05 1986-03-31 Hitachi Ltd Picture memory peripheral lsi
JPS61144800A (en) * 1984-12-18 1986-07-02 Fujitsu Ltd Semiconductor integrated circuit having built-in memory
US4663735A (en) * 1983-12-30 1987-05-05 Texas Instruments Incorporated Random/serial access mode selection circuit for a video memory system
US4667313A (en) * 1985-01-22 1987-05-19 Texas Instruments Incorporated Serially accessed semiconductor memory with tapped shift register
US4688197A (en) * 1983-12-30 1987-08-18 Texas Instruments Incorporated Control of data access to memory for improved video system
US4723226A (en) * 1982-09-29 1988-02-02 Texas Instruments Incorporated Video display system using serial/parallel access memories
US4747081A (en) * 1983-12-30 1988-05-24 Texas Instruments Incorporated Video display system using memory with parallel and serial access employing serial shift registers selected by column address
JPH01287897A (en) * 1979-11-23 1989-11-20 Texas Instr Inc <Ti> Semiconductor memory device
US5163024A (en) * 1983-12-30 1992-11-10 Texas Instruments Incorporated Video display system using memory with parallel and serial access employing serial shift registers selected by column address
JPH0581854A (en) * 1991-10-25 1993-04-02 Hitachi Ltd Monolithic storage device
JPH05114286A (en) * 1982-09-29 1993-05-07 Texas Instr Inc <Ti> Electronic device

Cited By (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5698785A (en) * 1979-11-23 1981-08-08 Texas Instruments Inc Semiconductor memory device
JPH0140435B2 (en) * 1979-11-23 1989-08-29 Texas Instruments Inc
JPH01287897A (en) * 1979-11-23 1989-11-20 Texas Instr Inc <Ti> Semiconductor memory device
JPH054399U (en) * 1981-01-19 1993-01-22 ウエスターン エレクトリツク カムパニー，インコーポレーテツド Random access memory system with high speed serial data path
EP0069764A1 (en) * 1981-01-19 1983-01-19 Western Electric Co Random access memory system having high-speed serial data paths.
JPS57502192A (en) * 1981-01-19 1982-12-09
JPH028399B2 (en) * 1981-04-08 1990-02-23 Nippon Electric Co
JPS57167186A (en) * 1981-04-08 1982-10-14 Nec Corp Memory circuit
EP0097778A2 (en) * 1982-06-30 1984-01-11 International Business Machines Corporation Digital storage
JPS598193A (en) * 1982-06-30 1984-01-17 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション Random access memory
JPS5956276A (en) * 1982-09-24 1984-03-31 Hitachi Ltd Semiconductor storage device
JPH0442758B2 (en) * 1982-09-24 1992-07-14 Hitachi Ltd
JPH05114286A (en) * 1982-09-29 1993-05-07 Texas Instr Inc <Ti> Electronic device
US4723226A (en) * 1982-09-29 1988-02-02 Texas Instruments Incorporated Video display system using serial/parallel access memories
JPS59223987A (en) * 1983-05-26 1984-12-15 Sony Tektronix Corp Storage device of digital signal
JPS6329357B2 (en) * 1983-05-26 1988-06-13 Sony Tektronix Corp
US5163024A (en) * 1983-12-30 1992-11-10 Texas Instruments Incorporated Video display system using memory with parallel and serial access employing serial shift registers selected by column address
US5434969A (en) * 1983-12-30 1995-07-18 Texas Instruments, Incorporated Video display system using memory with a register arranged to present an entire pixel at once to the display
US4747081A (en) * 1983-12-30 1988-05-24 Texas Instruments Incorporated Video display system using memory with parallel and serial access employing serial shift registers selected by column address
US4663735A (en) * 1983-12-30 1987-05-05 Texas Instruments Incorporated Random/serial access mode selection circuit for a video memory system
US4688197A (en) * 1983-12-30 1987-08-18 Texas Instruments Incorporated Control of data access to memory for improved video system
JPS60182586A (en) * 1984-02-29 1985-09-18 Nec Corp Memory integrated circuit
JPS60236184A (en) * 1984-05-08 1985-11-22 Nec Corp Semiconductor memory
JPS60263397A (en) * 1984-06-01 1985-12-26 インタ−ナシヨナル　ビジネス　マシ−ンズ　コ−ポレ−シヨン Line buffer circuit for dynamic random access memory
JPH0510757B2 (en) * 1984-06-01 1993-02-10 Intaanashonaru Bijinesu Mashiinzu Corp
JPS6162980A (en) * 1984-09-05 1986-03-31 Hitachi Ltd Picture memory peripheral lsi
JPS61144800A (en) * 1984-12-18 1986-07-02 Fujitsu Ltd Semiconductor integrated circuit having built-in memory
US4667313A (en) * 1985-01-22 1987-05-19 Texas Instruments Incorporated Serially accessed semiconductor memory with tapped shift register
JPH0581854A (en) * 1991-10-25 1993-04-02 Hitachi Ltd Monolithic storage device
JPH0752582B2 (en) * 1991-10-25 1995-06-05 株式会社日立製作所 Monolithic semiconductor integrated circuit device

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