JPS63211431A - 加算回路 - Google Patents

加算回路

Info

Publication number
JPS63211431A
JPS63211431A JP62045881A JP4588187A JPS63211431A JP S63211431 A JPS63211431 A JP S63211431A JP 62045881 A JP62045881 A JP 62045881A JP 4588187 A JP4588187 A JP 4588187A JP S63211431 A JPS63211431 A JP S63211431A
Authority
JP
Japan
Prior art keywords
addition
output
underflow
overflow
maximum value
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
JP62045881A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0445856B2 (enrdf_load_stackoverflow
Inventor
Akira Sawamura
陽 沢村
Yasuyuki Onishi
康之 大西
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.)
Rohm Co Ltd
Original Assignee
Rohm 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 Rohm Co Ltd filed Critical Rohm Co Ltd
Priority to JP62045881A priority Critical patent/JPS63211431A/ja
Publication of JPS63211431A publication Critical patent/JPS63211431A/ja
Publication of JPH0445856B2 publication Critical patent/JPH0445856B2/ja
Granted legal-status Critical Current

Links

JP62045881A 1987-02-27 1987-02-27 加算回路 Granted JPS63211431A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62045881A JPS63211431A (ja) 1987-02-27 1987-02-27 加算回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62045881A JPS63211431A (ja) 1987-02-27 1987-02-27 加算回路

Publications (2)

Publication Number Publication Date
JPS63211431A true JPS63211431A (ja) 1988-09-02
JPH0445856B2 JPH0445856B2 (enrdf_load_stackoverflow) 1992-07-28

Family

ID=12731572

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62045881A Granted JPS63211431A (ja) 1987-02-27 1987-02-27 加算回路

Country Status (1)

Country Link
JP (1) JPS63211431A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03244023A (ja) * 1989-11-17 1991-10-30 Digital Equip Corp <Dec> 上位桁あふれ及び下位桁あふれを訂正する方法及び装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61262925A (ja) * 1985-05-17 1986-11-20 Nec Corp 演算回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61262925A (ja) * 1985-05-17 1986-11-20 Nec Corp 演算回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03244023A (ja) * 1989-11-17 1991-10-30 Digital Equip Corp <Dec> 上位桁あふれ及び下位桁あふれを訂正する方法及び装置

Also Published As

Publication number Publication date
JPH0445856B2 (enrdf_load_stackoverflow) 1992-07-28

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