Power supply for a computer bus

Abstract

Abstract The power supply unit is provided for supplying its voltage to a bus (6,7) carrying information and power for the electrical system of bus-couplers and bus devices, in which the bus devices for user functions can be connected to the interface of a bus- coupler. A first active current-limiting device (2) restricts the current taken off from the power pack and a second current limiting device (3) is designed with comparatively higher internal resistance for decoupling of the parallel connected power supplies. A power storage buffer circuit (4) which is designed for storing power between two out-going pulses of the information transmission is arranged between both current limiters.

Inventors

• 👤 Norbert Dipl.-Ing. Fichtner (FH)
• 👤 Georg Dipl.-Ing. Luber (Fh)
• 👤 Hans Ing. Ott (Grad.)

Bibliographic Details