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.)
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.)
Panafacom Ltd
Original Assignee
Panafacom 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 Panafacom LtdfiledCriticalPanafacom Ltd
Priority to JP55183071ApriorityCriticalpatent/JPS57106956A/ja
Publication of JPS57106956ApublicationCriticalpatent/JPS57106956A/ja
Publication of JPS6135577B2publicationCriticalpatent/JPS6135577B2/ja
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
G06F9/223—Execution means for microinstructions irrespective of the microinstruction function, e.g. decoding of microinstructions and nanoinstructions; timing of microinstructions; programmable logic arrays; delays and fan-out problems
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Engineering & Computer Science
(AREA)
Software Systems
(AREA)
Theoretical Computer Science
(AREA)
Physics & Mathematics
(AREA)
General Engineering & Computer Science
(AREA)
General Physics & Mathematics
(AREA)
JP55183071A1980-12-241980-12-24Microprogram control system
GrantedJPS57106956A
(en)
Data processing apparatus including a register storing a parameter and a microinstruction execution arrangement including a correction arrangement for causing a first value of the parameter to be change to a second, correct value