JPS578859A - Microprogram control device - Google Patents

Microprogram control device

Info

Publication number
JPS578859A
JPS578859A JP8437380A JP8437380A JPS578859A JP S578859 A JPS578859 A JP S578859A JP 8437380 A JP8437380 A JP 8437380A JP 8437380 A JP8437380 A JP 8437380A JP S578859 A JPS578859 A JP S578859A
Authority
JP
Japan
Prior art keywords
register
data
selector
word
control
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
JP8437380A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6113612B2 (enrdf_load_stackoverflow
Inventor
Masatoshi Tominaga
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 JP8437380A priority Critical patent/JPS578859A/ja
Publication of JPS578859A publication Critical patent/JPS578859A/ja
Publication of JPS6113612B2 publication Critical patent/JPS6113612B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Test And Diagnosis Of Digital Computers (AREA)
JP8437380A 1980-06-20 1980-06-20 Microprogram control device Granted JPS578859A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8437380A JPS578859A (en) 1980-06-20 1980-06-20 Microprogram control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8437380A JPS578859A (en) 1980-06-20 1980-06-20 Microprogram control device

Publications (2)

Publication Number Publication Date
JPS578859A true JPS578859A (en) 1982-01-18
JPS6113612B2 JPS6113612B2 (enrdf_load_stackoverflow) 1986-04-14

Family

ID=13828723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8437380A Granted JPS578859A (en) 1980-06-20 1980-06-20 Microprogram control device

Country Status (1)

Country Link
JP (1) JPS578859A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6113612B2 (enrdf_load_stackoverflow) 1986-04-14

Similar Documents

Publication Publication Date Title
US4038643A (en) Microprogramming control system
US4155120A (en) Apparatus and method for controlling microinstruction sequencing by selectively inhibiting microinstruction execution
US3222649A (en) Digital computer with indirect addressing
US4525776A (en) Arithmetic logic unit arranged for manipulating bits
JPS6122817B2 (enrdf_load_stackoverflow)
JPS58115673A (ja) 記憶情報制御方式及び装置
JPS578859A (en) Microprogram control device
US5828859A (en) Method and apparatus for setting the status mode of a central processing unit
JPS5925307B2 (ja) 記憶装置
US3905021A (en) Circuit arrangement for interpreting the content of a register as an instruction
JPS642177Y2 (enrdf_load_stackoverflow)
JPS6220024Y2 (enrdf_load_stackoverflow)
JP2581214B2 (ja) 論理シミュレータ
GB940636A (en) Computer system
JPS6058493B2 (ja) 情報処理装置
JPS6230453B2 (enrdf_load_stackoverflow)
SU696454A1 (ru) Асинхронное устройство управлени
JPS5783857A (en) Microprogram control device
JPS57203140A (en) Microcomputer device
JPS6012662B2 (ja) Ｒｏｍ・ｒａｍチエツク方式
JPS5924494A (ja) デ−タ処理装置
JPS58221444A (ja) マイクロプログラム制御装置
JPS63163542A (ja) テスト回路
JPS61204747A (ja) 論理装置の情報読出・書込方式
JPS5530782A (en) Execution control system of instruction