(19)
(11) EP 0 063 140 A1

(12)

(43) Date of publication:
27.10.1982 Bulletin 1982/43

(21) Application number: 81902918.0

(22) Date of filing: 16.10.1981
(51) International Patent Classification (IPC): 
G06F 13/ 40( . )
 G06F 13/ 42( . )
(86) International application number:
PCT/US1981/001396
(87) International publication number:
WO 1982/001607 (13.05.1982 Gazette 1982/12)
(84) Designated Contracting States:
DE FR GB NL

(30) Priority: 23.10.1980 US 19800199792

(71) Applicant: NCR CORPORATION
Dayton, Ohio 45479 (US)

(72) Inventor:
  • SCHUCK, David Burton
    Escondido, CA 92027 (US)

   


(54) DATA COMMUNICATION BUS STRUCTURE