| 摘要 |
A bus termination network as described for terminating transmission lines used with high speed digital backplanes and which meets futurebus+ specifications. The network consists of a plurality of resistors (R) each of which is connected between a hole (15), which receives a connector, and a common junction (22) which is connected to a 2.1 voltage supply at connector (26). The junction (22) is connected to ground (24) via a capacitor (20). The resistor network is provided in a surface mount chip (18) provided with gull-wing connectors. Each transmission line is connected through a single resistor R in network package (18) so that the signal on the transmission line is decoupled from a 2.1 voltage supply and capacitor (20) decouples the resistors (R) from ground (24). |
