JPS56135262A - Real-time signal processor on multiprocessor system - Google Patents

Real-time signal processor on multiprocessor system

Info

Publication number
JPS56135262A
JPS56135262A JP3708680A JP3708680A JPS56135262A JP S56135262 A JPS56135262 A JP S56135262A JP 3708680 A JP3708680 A JP 3708680A JP 3708680 A JP3708680 A JP 3708680A JP S56135262 A JPS56135262 A JP S56135262A
Authority
JP
Japan
Prior art keywords
processor
processors
column
columns
time signal
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.)
Granted
Application number
JP3708680A
Other languages
Japanese (ja)
Other versions
JPS644218B2 (en
Inventor
Toshio Hasegawa
Takao Nishitani
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 JP3708680A priority Critical patent/JPS56135262A/en
Publication of JPS56135262A publication Critical patent/JPS56135262A/en
Publication of JPS644218B2 publication Critical patent/JPS644218B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/76—Architectures of general purpose stored program computers
    • G06F15/80—Architectures of general purpose stored program computers comprising an array of processing units with common control, e.g. single instruction multiple data processors
    • G06F15/8007—Architectures of general purpose stored program computers comprising an array of processing units with common control, e.g. single instruction multiple data processors single instruction multiple data [SIMD] multiprocessors

Abstract

PURPOSE:To perform real-time signal processing at a high speed and in bulk by arranging columns of processors and data buses by turns and by inputting data to the 1st processor column and obtaining outputs from processors at the final stage. CONSTITUTION:Processor columns of independent processors 10, 12...14 are arranged in the row direction. Then, processor columns are connected to each other by data buses 11, 13... which supply outputs of processors 10, 12...14 in one processor column to optional processors in the processor column of the next row. As a result, processor columns of processors 10, 12...14 and data buses 11, 13... alternate successively. Next, data is inputted to the processor 10 column and signal processing is performed in processor columns successively to obtain output data the processor 14 column at the final stage. Thus, the read-time signal processing is performed at a high speed and in bulk.
JP3708680A 1980-03-24 1980-03-24 Real-time signal processor on multiprocessor system Granted JPS56135262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3708680A JPS56135262A (en) 1980-03-24 1980-03-24 Real-time signal processor on multiprocessor system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3708680A JPS56135262A (en) 1980-03-24 1980-03-24 Real-time signal processor on multiprocessor system

Publications (2)

Publication Number Publication Date
JPS56135262A true JPS56135262A (en) 1981-10-22
JPS644218B2 JPS644218B2 (en) 1989-01-25

Family

ID=12487737

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3708680A Granted JPS56135262A (en) 1980-03-24 1980-03-24 Real-time signal processor on multiprocessor system

Country Status (1)

Country Link
JP (1) JPS56135262A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60151789A (en) * 1984-01-19 1985-08-09 Hitachi Ltd Multifunctional processor of picture

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54129908A (en) * 1978-03-17 1979-10-08 Int Standard Electric Corp Expansible digital switching network
JPS5549763U (en) * 1978-09-28 1980-04-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54129908A (en) * 1978-03-17 1979-10-08 Int Standard Electric Corp Expansible digital switching network
JPS5549763U (en) * 1978-09-28 1980-04-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60151789A (en) * 1984-01-19 1985-08-09 Hitachi Ltd Multifunctional processor of picture

Also Published As

Publication number Publication date
JPS644218B2 (en) 1989-01-25

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