GB1422819A - Matrix data manipulator - Google Patents

Matrix data manipulator

Info

Publication number
GB1422819A
GB1422819A GB4912773A GB4912773A GB1422819A GB 1422819 A GB1422819 A GB 1422819A GB 4912773 A GB4912773 A GB 4912773A GB 4912773 A GB4912773 A GB 4912773A GB 1422819 A GB1422819 A GB 1422819A
Authority
GB
United Kingdom
Prior art keywords
registers
bit
parallel
serial
words
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
Application number
GB4912773A
Other languages
English (en)
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.)
Nortel Networks Technology Corp
Original Assignee
Bell Northern Research 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 Bell Northern Research Ltd filed Critical Bell Northern Research Ltd
Publication of GB1422819A publication Critical patent/GB1422819A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/76—Arrangements for rearranging, permuting or selecting data according to predetermined rules, independently of the content of the data
    • G06F7/78—Arrangements for rearranging, permuting or selecting data according to predetermined rules, independently of the content of the data for changing the order of data flow, e.g. matrix transposition or LIFO buffers; Overflow or underflow handling therefor
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/38—Digital stores in which the information is moved stepwise, e.g. shift registers two-dimensional, e.g. horizontal and vertical shift registers
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M9/00—Parallel/series conversion or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System (AREA)
  • Shift Register Type Memory (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Complex Calculations (AREA)
GB4912773A 1972-10-20 1973-10-22 Matrix data manipulator Expired GB1422819A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29924572A 1972-10-20 1972-10-20

Publications (1)

Publication Number Publication Date
GB1422819A true GB1422819A (en) 1976-01-28

Family

ID=23153958

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4912773A Expired GB1422819A (en) 1972-10-20 1973-10-22 Matrix data manipulator

Country Status (6)

Country Link
US (1) US3778773A (US06650917-20031118-M00005.png)
JP (1) JPS4995547A (US06650917-20031118-M00005.png)
DE (1) DE2352651A1 (US06650917-20031118-M00005.png)
FR (1) FR2204085B1 (US06650917-20031118-M00005.png)
GB (1) GB1422819A (US06650917-20031118-M00005.png)
NL (1) NL7314388A (US06650917-20031118-M00005.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154348A (en) * 1984-02-15 1985-09-04 Citizen Watch Co Ltd Bit pattern conversion apparatus
GB2255845A (en) * 1991-03-29 1992-11-18 Ricoh Kk Two dimentional shift-array for use in image compression

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2359562A1 (fr) * 1976-07-20 1978-02-17 Labo Cent Telecommunicat Dispositif de transposition pour systeme numerique
DE2924526A1 (de) * 1979-06-18 1981-01-08 Siemens Ag Monolithisch integrierter halbleiterspeicher
US4274085A (en) * 1979-06-28 1981-06-16 Motorola, Inc. Flexible mode DES system
JPS57139851A (en) * 1981-02-24 1982-08-30 Fanuc Ltd Serial-parallel converter
EP0067384A3 (en) * 1981-06-17 1984-01-04 Digital Equipment Corporation Circuit for serializing and deserializing digital data
JPS5972227A (ja) * 1982-10-18 1984-04-24 Nippon Telegr & Teleph Corp <Ntt> 直並列変換回路
EP0119689A3 (en) * 1983-02-22 1986-11-20 Northern Telecom Limited Serial and parallel interface device
JPS59178689A (ja) * 1983-03-30 1984-10-09 Toshiba Corp シフトレジスタ
US5261046A (en) * 1988-12-27 1993-11-09 Eastman Kodak Company Resequencing line store device
DE68924978T2 (de) * 1988-12-27 1996-07-11 Eastman Kodak Co Zeilenspeichereinrichtung zur resequenzierung.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480959A (en) * 1968-05-07 1969-11-25 United Aircraft Corp Range gated integrator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154348A (en) * 1984-02-15 1985-09-04 Citizen Watch Co Ltd Bit pattern conversion apparatus
US5305399A (en) * 1990-04-19 1994-04-19 Ricoh Corporation Two dimensional shift-array for use in image compression VLSI
GB2255845A (en) * 1991-03-29 1992-11-18 Ricoh Kk Two dimentional shift-array for use in image compression
GB2255845B (en) * 1991-03-29 1995-04-19 Ricoh Kk Image compression apparatus and method of image compression

Also Published As

Publication number Publication date
JPS4995547A (US06650917-20031118-M00005.png) 1974-09-10
FR2204085B1 (US06650917-20031118-M00005.png) 1976-11-19
DE2352651A1 (de) 1974-05-09
NL7314388A (US06650917-20031118-M00005.png) 1974-04-23
FR2204085A1 (US06650917-20031118-M00005.png) 1974-05-17
US3778773A (en) 1973-12-11

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed