JPS52146137A - Operation processing unit - Google Patents

Operation processing unit

Info

Publication number
JPS52146137A
JPS52146137A JP6176976A JP6176976A JPS52146137A JP S52146137 A JPS52146137 A JP S52146137A JP 6176976 A JP6176976 A JP 6176976A JP 6176976 A JP6176976 A JP 6176976A JP S52146137 A JPS52146137 A JP S52146137A
Authority
JP
Japan
Prior art keywords
processing unit
operation processing
digits
effective
operand
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
JP6176976A
Other languages
Japanese (ja)
Inventor
Norio Nakamura
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP6176976A priority Critical patent/JPS52146137A/en
Publication of JPS52146137A publication Critical patent/JPS52146137A/en
Pending legal-status Critical Current

Links

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  • Executing Machine-Instructions (AREA)

Abstract

PURPOSE: To enable the unit performing arithmatic operation with the least executing time, by making the procedure of the operation changeable, if "0" other than the effective digit is arisen in the data having the effective number of digits less than the maximum allowable digits at least either of the first or second operand.
COPYRIGHT: (C)1977,JPO&Japio
JP6176976A 1976-05-29 1976-05-29 Operation processing unit Pending JPS52146137A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6176976A JPS52146137A (en) 1976-05-29 1976-05-29 Operation processing unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6176976A JPS52146137A (en) 1976-05-29 1976-05-29 Operation processing unit

Publications (1)

Publication Number Publication Date
JPS52146137A true JPS52146137A (en) 1977-12-05

Family

ID=13180638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6176976A Pending JPS52146137A (en) 1976-05-29 1976-05-29 Operation processing unit

Country Status (1)

Country Link
JP (1) JPS52146137A (en)

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