Amp LLC

S Krishnakumar Rao

Bret Allen Matz

K C Babu

Hemant K Kumar

Soma Rakshit

Geeta George

A concentrator for a token ring network utilizes latching relays having separate set and reset coils for controlling the insertion/bypass of the ports into the token ring network. Circuitry for providing a global reset capability for all of the ports includes transistors which function to both provide a path for the global reset pulse to the reset coils and to isolate each reset coil in a port from the reset coils of the other ports. Other circuitry is provided for preventing activation of the global reset function from affecting an active port.

Growing community of inventors

Bengaluru, India

S Krishnakumar Rao