JPS5520588A - Multi-calculator - Google Patents

Multi-calculator

Info

Publication number
JPS5520588A
JPS5520588A JP9421978A JP9421978A JPS5520588A JP S5520588 A JPS5520588 A JP S5520588A JP 9421978 A JP9421978 A JP 9421978A JP 9421978 A JP9421978 A JP 9421978A JP S5520588 A JPS5520588 A JP S5520588A
Authority
JP
Japan
Prior art keywords
arithmetic
independently
dsp2
same time
highly efficient
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
JP9421978A
Other languages
Japanese (ja)
Other versions
JPS6118787B2 (en
Inventor
Akiyoshi Tanimoto
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Priority to JP9421978A priority Critical patent/JPS5520588A/en
Publication of JPS5520588A publication Critical patent/JPS5520588A/en
Publication of JPS6118787B2 publication Critical patent/JPS6118787B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Calculators And Similar Devices (AREA)

Abstract

PURPOSE: To facilitate the interruption calculation to secure a highly efficient arithmetic process to give the independent arithmetic indication via each key part of a pairs of calculators to display the result independently and at the same time transferring the data to each other to use them for operation.
CONSTITUTION: Tow pairs of calculator parts contain each multi-processors DSP1 and DSP2, key group K1 and K2 plus display parts DSP1 and DSP2, along with common oscillator CG, thus being stored into cabinet CA. The arithmetic indication is given independently via keys K1 and K2 respectively, and at the same time the arithmetic result is displayed independently. Furthermore, the both displayed data are transferred to each other to be used for the operation each other. Thus the interruption calculation can be facilitated to attain a highly efficient arithmetic process.
COPYRIGHT: (C)1980,JPO&Japio
JP9421978A 1978-08-01 1978-08-01 Multi-calculator Granted JPS5520588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9421978A JPS5520588A (en) 1978-08-01 1978-08-01 Multi-calculator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9421978A JPS5520588A (en) 1978-08-01 1978-08-01 Multi-calculator

Publications (2)

Publication Number Publication Date
JPS5520588A true JPS5520588A (en) 1980-02-14
JPS6118787B2 JPS6118787B2 (en) 1986-05-14

Family

ID=14104195

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9421978A Granted JPS5520588A (en) 1978-08-01 1978-08-01 Multi-calculator

Country Status (1)

Country Link
JP (1) JPS5520588A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720858A (en) * 1980-05-30 1982-02-03 Cii Portable device for calculating or processing data

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720858A (en) * 1980-05-30 1982-02-03 Cii Portable device for calculating or processing data

Also Published As

Publication number Publication date
JPS6118787B2 (en) 1986-05-14

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