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JPS53138647A - Multiplication/division control system - Google Patents

Multiplication/division control system

Info

Publication number
JPS53138647A
JPS53138647A JP5305677A JP5305677A JPS53138647A JP S53138647 A JPS53138647 A JP S53138647A JP 5305677 A JP5305677 A JP 5305677A JP 5305677 A JP5305677 A JP 5305677A JP S53138647 A JPS53138647 A JP S53138647A
Authority
JP
Japan
Prior art keywords
multiplication
control system
division control
division
microprogram
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
JP5305677A
Other languages
Japanese (ja)
Inventor
Shigeru Fukazawa
Hideo 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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP5305677A priority Critical patent/JPS53138647A/en
Publication of JPS53138647A publication Critical patent/JPS53138647A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To ensure a high-speed process for the multiplication and division through the microprogram by performing a 2-bit shift in case no operation is required within 1-machine cycle.
COPYRIGHT: (C)1978,JPO&Japio
JP5305677A 1977-05-11 1977-05-11 Multiplication/division control system Pending JPS53138647A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5305677A JPS53138647A (en) 1977-05-11 1977-05-11 Multiplication/division control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5305677A JPS53138647A (en) 1977-05-11 1977-05-11 Multiplication/division control system

Publications (1)

Publication Number Publication Date
JPS53138647A true JPS53138647A (en) 1978-12-04

Family

ID=12932186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5305677A Pending JPS53138647A (en) 1977-05-11 1977-05-11 Multiplication/division control system

Country Status (1)

Country Link
JP (1) JPS53138647A (en)

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