(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