JPS57152044A - Microprogram load system - Google Patents

Microprogram load system

Info

Publication number
JPS57152044A
JPS57152044A JP3720481A JP3720481A JPS57152044A JP S57152044 A JPS57152044 A JP S57152044A JP 3720481 A JP3720481 A JP 3720481A JP 3720481 A JP3720481 A JP 3720481A JP S57152044 A JPS57152044 A JP S57152044A
Authority
JP
Japan
Prior art keywords
microprogram
same
load system
controlling section
loading
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
JP3720481A
Other languages
Japanese (ja)
Other versions
JPS6227416B2 (en
Inventor
Takashi Nishizawa
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 JP3720481A priority Critical patent/JPS57152044A/en
Publication of JPS57152044A publication Critical patent/JPS57152044A/en
Publication of JPS6227416B2 publication Critical patent/JPS6227416B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/22—Microcontrol or microprogram arrangements
    • G06F9/24—Loading of the microprogram

Landscapes

  • Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)

Abstract

PURPOSE:To achieve loading to a plurality of devices, in a load time corresponding to one device, by transmitting a common microprogram data to a selected information processor, in an information processor with microprogram control. CONSTITUTION:A microprogram load controlling section 6 is provided with a selection circuit 9 which can select a plurality of information processors 1-4 possible for loading of the same microprogram, and the same microprogram is loaded at the same time from the microprogram load controlling section 6 to a plurality of selected information processors 1-4.
JP3720481A 1981-03-17 1981-03-17 Microprogram load system Granted JPS57152044A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3720481A JPS57152044A (en) 1981-03-17 1981-03-17 Microprogram load system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3720481A JPS57152044A (en) 1981-03-17 1981-03-17 Microprogram load system

Publications (2)

Publication Number Publication Date
JPS57152044A true JPS57152044A (en) 1982-09-20
JPS6227416B2 JPS6227416B2 (en) 1987-06-15

Family

ID=12491051

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3720481A Granted JPS57152044A (en) 1981-03-17 1981-03-17 Microprogram load system

Country Status (1)

Country Link
JP (1) JPS57152044A (en)

Also Published As

Publication number Publication date
JPS6227416B2 (en) 1987-06-15

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