G - Physics – 06 – F
Patent
G - Physics
06
F
340/76, 340/97
G06F 3/00 (2006.01) H04L 5/06 (2006.01) H04L 5/14 (2006.01) H04L 27/00 (2006.01)
Patent
CA 1175523
CHENG-QUISPE, E. 1-2-1-1-18 - 59 - VOICEBAND DATA SET Abstract of the Disclosure A full duplex, synchronous data set includes primary signal processing circuitry which generates a modulated transmit data signal in response to serial data from a terminal interface. The modulated data signal is transmitted over a primary channel of a transmit line. The primary signal processing circuitry also receives modulated data signals from a primary channel of a receive line and recovers therefrom a serial bit stream for presentation to the interface. The operating parameters of the primary signal processing circuitry are specified by a primary controller over a plurality of buses. The primary controller includes a microprocessor and associated peripherals. The data set also includes secondary signal processing circuitry which transmits and receives diagnostic and control information over respective secondary channels of the transmit line and receive lines. The secondary signal processing circuitry is controlled by a secondary controller over a plurality of buses. The secondary controller also includes a microprocessor and associated peripherals. The primary and secondary controllers communicate with each other via a bus interface.
378546
Cheng-Quispe Enrique
Dennis Thomas M.
Fulcomer Emanuel J. Jr.
Malek George
Tong Shih Y.
Kirby Eades Gale Baker
Western Electric Company Incorporated
LandOfFree
Voiceband data set does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Voiceband data set, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Voiceband data set will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1277444