JPS578862A - Changing and control device of rom contents under real-time working of cpu - Google Patents

Changing and control device of rom contents under real-time working of cpu

Info

Publication number
JPS578862A
JPS578862A JP8483580A JP8483580A JPS578862A JP S578862 A JPS578862 A JP S578862A JP 8483580 A JP8483580 A JP 8483580A JP 8483580 A JP8483580 A JP 8483580A JP S578862 A JPS578862 A JP S578862A
Authority
JP
Japan
Prior art keywords
rom
change
circuit
contents
cpu
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
JP8483580A
Other languages
English (en)
Inventor
Yoshiteru Tachibana
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP8483580A priority Critical patent/JPS578862A/ja
Publication of JPS578862A publication Critical patent/JPS578862A/ja
Pending 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)
JP8483580A 1980-06-19 1980-06-19 Changing and control device of rom contents under real-time working of cpu Pending JPS578862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8483580A JPS578862A (en) 1980-06-19 1980-06-19 Changing and control device of rom contents under real-time working of cpu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8483580A JPS578862A (en) 1980-06-19 1980-06-19 Changing and control device of rom contents under real-time working of cpu

Publications (1)

Publication Number Publication Date
JPS578862A true JPS578862A (en) 1982-01-18

Family

ID=13841836

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8483580A Pending JPS578862A (en) 1980-06-19 1980-06-19 Changing and control device of rom contents under real-time working of cpu

Country Status (1)

Country Link
JP (1) JPS578862A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58144272A (ja) * 1982-02-19 1983-08-27 Sony Corp デイジタル信号処理装置
JPS61163239A (ja) * 1985-01-15 1986-07-23 Toyota Motor Corp 高強度焼結合金の製造方法
JPS6364155A (ja) * 1986-09-04 1988-03-22 Matsushita Commun Ind Co Ltd 多重信号制御回路
JPH01169628A (ja) * 1987-12-25 1989-07-04 Fujitsu Ltd Ｒｏｍ化ソフトウェアの動的入れ替え方式
JPH01141835U (ja) * 1988-03-22 1989-09-28

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58144272A (ja) * 1982-02-19 1983-08-27 Sony Corp デイジタル信号処理装置
JPH0571986B2 (ja) * 1982-02-19 1993-10-08 Sony Corp
JPS61163239A (ja) * 1985-01-15 1986-07-23 Toyota Motor Corp 高強度焼結合金の製造方法
JPH0561339B2 (ja) * 1985-01-15 1993-09-06 Toyota Motor Co Ltd
JPS6364155A (ja) * 1986-09-04 1988-03-22 Matsushita Commun Ind Co Ltd 多重信号制御回路
JPH01169628A (ja) * 1987-12-25 1989-07-04 Fujitsu Ltd Ｒｏｍ化ソフトウェアの動的入れ替え方式
JPH01141835U (ja) * 1988-03-22 1989-09-28

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