AM79C32A
AM79C32A is Digital Subscriber Controller (DSC) Circuit manufactured by Advanced Micro Devices.
- Part of the AM7 comparator family.
- Part of the AM7 comparator family.
DESCRIPTION
The Am79C30A Digital Subscriber Controller (DSC) Circuit and Am79C32A ISDN Data Controller (IDC) Circuit, shown in the Block Diagram, allow the realization of highly-integrated Terminal Equipment for the ISDN. The Am79C30A/32A is fully patible with the CCITT-I-series remendations for the S and T reference points, ensuring that the user of the device may design TEs which conform to the international standards. The Am79C30A/32A provides a 192-Kbit/s full duplex digital path over four wires between the TE located on the subscriber's premises and the NT or PABX linecard. All physical layer functions and procedures are implemented in accordance with CCITT Remendation I.430, including framing, synchronization, maintenance, and multiple ter minal...
