(19)
(11) EP 0 877 979 A1

(12)

(43) Date of publication:
18.11.1998 Bulletin 1998/47

(21) Application number: 97948836.0

(22) Date of filing: 22.10.1997
(51) International Patent Classification (IPC): 
G06F 7/ 72( . )
G09C 1/ 00( . )
(86) International application number:
PCT/EP1997/005980
(87) International publication number:
WO 1998/019230 (07.05.1998 Gazette 1998/18)
(84) Designated Contracting States:
DE FR IT

(30) Priority: 31.10.1996 GB 19960022719

(71) Applicant: MOTOROLA LTD
Basingstoke, Hampshire RG22 4PD (GB)

(72) Inventors:
  • HOBSON, Russell
    Glasgow G41 3AB (GB)
  • McGINN, Peter
    Austin, TX 78735 (US)

(74) Representative: Gibson, Sarah Jane, et al 
Motorola European Intellectual Property Operations Midpoint Alencon Link
Basingstoke, Hampshire RG21 7PL
Basingstoke, Hampshire RG21 7PL (GB)

   


(54) CO-PROCESSOR FOR PERFORMING MODULAR MULTIPLICATION