ATE31225T1 - ARITHMETIC UNIT WITH BIT PROPAGATION CIRCUIT IN A DATA PROCESSING SYSTEM. - Google Patents

ARITHMETIC UNIT WITH BIT PROPAGATION CIRCUIT IN A DATA PROCESSING SYSTEM.

Info

Publication number
ATE31225T1
ATE31225T1 AT84200987T AT84200987T ATE31225T1 AT E31225 T1 ATE31225 T1 AT E31225T1 AT 84200987 T AT84200987 T AT 84200987T AT 84200987 T AT84200987 T AT 84200987T AT E31225 T1 ATE31225 T1 AT E31225T1
Authority
AT
Austria
Prior art keywords
data processing
processing system
arithmetic unit
propagation circuit
bit propagation
Prior art date
Application number
AT84200987T
Other languages
German (de)
Inventor
Josh Rosen
Jonathan S Blau
Original Assignee
Data General 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
Priority claimed from US06/256,923 external-priority patent/US4429370A/en
Priority claimed from US06/256,772 external-priority patent/US4405992A/en
Priority claimed from US06/256,726 external-priority patent/US4442498A/en
Application filed by Data General Corp filed Critical Data General Corp
Priority claimed from EP19820302080 external-priority patent/EP0064826B1/en
Application granted granted Critical
Publication of ATE31225T1 publication Critical patent/ATE31225T1/en

Links

AT84200987T 1981-04-23 1982-04-23 ARITHMETIC UNIT WITH BIT PROPAGATION CIRCUIT IN A DATA PROCESSING SYSTEM. ATE31225T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/256,923 US4429370A (en) 1981-04-23 1981-04-23 Arithmetic unit for use in a data processing system for computing exponent results and detecting overflow and underflow conditions thereof
US06/256,772 US4405992A (en) 1981-04-23 1981-04-23 Arithmetic unit for use in data processing systems
US06/256,726 US4442498A (en) 1981-04-23 1981-04-23 Arithmetic unit for use in data processing systems
EP19820302080 EP0064826B1 (en) 1981-04-23 1982-04-23 Arithmetic unit in a data processing system with rounding of floating point results

Publications (1)

Publication Number Publication Date
ATE31225T1 true ATE31225T1 (en) 1987-12-15

Family

ID=27440425

Family Applications (2)

Application Number Title Priority Date Filing Date
AT84200987T ATE31225T1 (en) 1981-04-23 1982-04-23 ARITHMETIC UNIT WITH BIT PROPAGATION CIRCUIT IN A DATA PROCESSING SYSTEM.
AT82302080T ATE35332T1 (en) 1981-04-23 1982-04-23 ARITHMETIC UNIT WITH ROUNDING OF FLOATING-POINT RESULTS IN A DATA PROCESSING SYSTEM.

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT82302080T ATE35332T1 (en) 1981-04-23 1982-04-23 ARITHMETIC UNIT WITH ROUNDING OF FLOATING-POINT RESULTS IN A DATA PROCESSING SYSTEM.

Country Status (2)

Country Link
AT (2) ATE31225T1 (en)
DE (3) DE3278700D1 (en)

Also Published As

Publication number Publication date
DE3278700D1 (en) 1988-07-28
DE3277788D1 (en) 1988-01-14
DE3278889D1 (en) 1988-09-15
ATE35332T1 (en) 1988-07-15

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Legal Events

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