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JPS5333551A - Arithmetic control unit - Google Patents

Arithmetic control unit

Info

Publication number
JPS5333551A
JPS5333551A JP10784676A JP10784676A JPS5333551A JP S5333551 A JPS5333551 A JP S5333551A JP 10784676 A JP10784676 A JP 10784676A JP 10784676 A JP10784676 A JP 10784676A JP S5333551 A JPS5333551 A JP S5333551A
Authority
JP
Japan
Prior art keywords
control unit
arithmetic control
control
microprogram
hardware
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
JP10784676A
Other languages
Japanese (ja)
Other versions
JPS5441456B2 (en
Inventor
Atomi Noguchi
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 JP10784676A priority Critical patent/JPS5333551A/en
Publication of JPS5333551A publication Critical patent/JPS5333551A/en
Publication of JPS5441456B2 publication Critical patent/JPS5441456B2/ja
Granted legal-status Critical Current

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  • Executing Machine-Instructions (AREA)

Abstract

PURPOSE: To increase the calculation speed for the microprogram control calculator doubling the hardware control by providing a clock source for both the microprogram control and the hardware control.
COPYRIGHT: (C)1978,JPO&Japio
JP10784676A 1976-09-10 1976-09-10 Arithmetic control unit Granted JPS5333551A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10784676A JPS5333551A (en) 1976-09-10 1976-09-10 Arithmetic control unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10784676A JPS5333551A (en) 1976-09-10 1976-09-10 Arithmetic control unit

Publications (2)

Publication Number Publication Date
JPS5333551A true JPS5333551A (en) 1978-03-29
JPS5441456B2 JPS5441456B2 (en) 1979-12-08

Family

ID=14469531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10784676A Granted JPS5333551A (en) 1976-09-10 1976-09-10 Arithmetic control unit

Country Status (1)

Country Link
JP (1) JPS5333551A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5571978A (en) * 1978-11-24 1980-05-30 Hitachi Ltd Electronic multiple function watch
US7900473B2 (en) 2005-03-30 2011-03-08 Tsukishima Kikai Co., Ltd. Method for adiabatic cooling type crystallization of organic compound and apparatus therefor
US8163970B2 (en) 2005-03-30 2012-04-24 Tsukishima Kikai Co., Ltd. Method for adiabatic cooling type crystallization of organic compound and apparatus therefor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5571978A (en) * 1978-11-24 1980-05-30 Hitachi Ltd Electronic multiple function watch
JPH0114552B2 (en) * 1978-11-24 1989-03-13 Hitachi Ltd
US7900473B2 (en) 2005-03-30 2011-03-08 Tsukishima Kikai Co., Ltd. Method for adiabatic cooling type crystallization of organic compound and apparatus therefor
US8163970B2 (en) 2005-03-30 2012-04-24 Tsukishima Kikai Co., Ltd. Method for adiabatic cooling type crystallization of organic compound and apparatus therefor
KR101343329B1 (en) * 2005-03-30 2014-01-23 츠키시마기카이가부시키가이샤 Method and apparatus for crystallization of organic compound through adiabatic cooling

Also Published As

Publication number Publication date
JPS5441456B2 (en) 1979-12-08

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