(19)
(11) EP 1 820 092 A2

(12)

(88) Date of publication A3:
08.09.2006

(43) Date of publication:
22.08.2007 Bulletin 2007/34

(21) Application number: 05825414.5

(22) Date of filing: 28.11.2005
(51) International Patent Classification (IPC): 
G06F 7/509(2006.01)
G06F 7/499(2006.01)
(86) International application number:
PCT/IB2005/053929
(87) International publication number:
WO 2006/059267 (08.06.2006 Gazette 2006/23)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL BA HR MK YU

(30) Priority: 01.12.2004 EP 04106211

(71) Applicant: Koninklijke Philips Electronics N.V.
5621 BA Eindhoven (NL)

(72) Inventor:
  • SAWITZKI, Sergei
    NL-5656 AA Eindhoven (NL)

(74) Representative: Schneider, Michael 
NXP Semiconductors IP Department Gutheil-Schoder-Gasse 8-12
1100 Wien
1100 Wien (AT)

   


(54) ELECTRONIC DEVICE HAVING MULTI OPERAND ARITHMETIC CIRCUITRY