(19)
(11) EP 0 197 945 A1

(12)

(43) Date of publication:
22.10.1986 Bulletin 1986/43

(21) Application number: 85903782.0

(22) Date of filing: 26.07.1985
(51) International Patent Classification (IPC): 
G06F 7/ 544( . )
(86) International application number:
PCT/US1985/001423
(87) International publication number:
WO 1986/002181 (10.04.1986 Gazette 1986/08)
(84) Designated Contracting States:
DE FR GB IT NL SE

(30) Priority: 28.09.1984 US 19840655285
28.09.1984 US 19840655599

(71) Applicant: MOTOROLA, INC.
Schaumburg, IL 60196 (US)

(72) Inventor:
  • KLOKER, Kevin, Lee
    Arlington Heights, IL 60005 (US)

(74) Representative: Hudson, Peter David 
Motorola, European Intellectual Property Operations, Midpoint Alencon Link
Basingstoke, Hampshire RG21 7PL
Basingstoke, Hampshire RG21 7PL (GB)

(74) Representative: Ibbotson, Harold 
Motorola European Intellectual Property Midpoint Alencon Link
Basingstoke Hampshire RG21 1PL
Basingstoke Hampshire RG21 1PL (GB)

   


(54) A DIGITAL SIGNAL PROCESSOR FOR SINGLE CYCLE MULTIPLY/ACCUMULATION