JPS55116165A - Information processor - Google Patents

Information processor

Info

Publication number
JPS55116165A
JPS55116165A JP2257579A JP2257579A JPS55116165A JP S55116165 A JPS55116165 A JP S55116165A JP 2257579 A JP2257579 A JP 2257579A JP 2257579 A JP2257579 A JP 2257579A JP S55116165 A JPS55116165 A JP S55116165A
Authority
JP
Japan
Prior art keywords
programs
control registers
stored
arithmetic
information processor
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
JP2257579A
Other languages
Japanese (ja)
Inventor
Ryozo Nishina
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 JP2257579A priority Critical patent/JPS55116165A/en
Publication of JPS55116165A publication Critical patent/JPS55116165A/en
Pending legal-status Critical Current

Links

Landscapes

  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

PURPOSE: To improve processing performance by adding one arithmetic unit and control registers stored with programs and their states corresponding to the programs.
CONSTITUTION: Control registers 5-1W5-n, provided, are stored with program state information corresponding to programs, and arithmetic data. Once a detection circuit in main memory control unit 3 detects a free time due to data queueing, control unit 4 selects one of control registers 5-1W5-n according to the prescribed procedure and then supplies the contents of the selected one to arithmetic unit 6.
COPYRIGHT: (C)1980,JPO&Japio
JP2257579A 1979-03-01 1979-03-01 Information processor Pending JPS55116165A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2257579A JPS55116165A (en) 1979-03-01 1979-03-01 Information processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2257579A JPS55116165A (en) 1979-03-01 1979-03-01 Information processor

Publications (1)

Publication Number Publication Date
JPS55116165A true JPS55116165A (en) 1980-09-06

Family

ID=12086663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2257579A Pending JPS55116165A (en) 1979-03-01 1979-03-01 Information processor

Country Status (1)

Country Link
JP (1) JPS55116165A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0447492U (en) * 1990-08-30 1992-04-22

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0447492U (en) * 1990-08-30 1992-04-22

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