(19)
(11)
EP 0 229 081 A1
(12)
(43)
Date of publication:
22.07.1987
Bulletin 1987/30
(21)
Application number:
86903104.0
(22)
Date of filing:
09.05.1986
(51)
International Patent Classification (IPC):
G11C
17/
06
( . )
G11C
17/
18
( . )
(86)
International application number:
PCT/US1986/001036
(87)
International publication number:
WO 1987/000338
(
15.01.1987
Gazette 1987/01)
(84)
Designated Contracting States:
DE FR GB IT NL SE
(30)
Priority:
09.07.1985
US 19850753083
09.07.1985
US 19850753084
(71)
Applicant:
MOTOROLA, INC.
Schaumburg, IL 60196 (US)
(72)
Inventor:
DAVIS, Walter, Lee
Coral Springs, FL 33065 (US)
(74)
Representative:
Hudson, Peter David, et al
Motorola, European Intellectual Property Operations, Midpoint Alencon Link
Basingstoke, Hampshire RG21 7PL
Basingstoke, Hampshire RG21 7PL (GB)
(54)
PROGRAMMABLE READ ONLY MEMORY ADAPTIVE ROW DRIVER CIRCUIT AND OUTPUT CIRCUIT