Multiplex communications – Wide area network – Packet switching
Patent
1994-10-11
1996-03-12
Ray, Gopal C.
Multiplex communications
Wide area network
Packet switching
370 13, 371 201, 395180, 3649328, 3649218, 364946, 3649472, 3649261, 36492793, 364DIG2, G06F 1126, G06F 11277, H04B 346, H04B 1700
Patent
active
054993385
ABSTRACT:
A bus system has a main bus and an internal bus. The main bus is coupled to a number of driver units which drive data onto the main bus and to receiver units which respond to that data and provide response data to the main bus. A logic unit provides two-way communication directly between the main and internal buses and allows testing of individual driver and receiver units independently of other units.
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Gercekci Anil
Schwarz Roland H.
Hoshizaki Gary W.
Ibbotson Harry
Motorola Inc.
Ray Gopal C.
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