DS34S101GN+

Specialized ICS Overview

The DS34S101GN+ is a single-port TDM-over-Packet (TDMoP) transport device compliant with IETF PWE3 SAToP, CESoPSN, TDMoIP, and HDLC standards. It transports E1, T1, or serial streams transparently over IP, MPLS, or Ethernet networks. The component supports up to 64 independently configurable bundles and includes an integrated 10/100 Ethernet MAC with MII/RMII/SSMII interfaces. It operates on a low-power 1.8V core and 3.3V I/O, utilizing glueless SDRAM buffer management. The device is housed in a 256-pin TECSBGA package.

Specialized ICS Feature Summary

• Supports SAToP, CESoPSN, TDMoIP (AAL1), HDLC, Unstructured, Structured, and Structured with CAS mapping methods.
• Includes adaptive clock recovery algorithms handling network PDV, packet loss, and frequency changes.
• Features a selectable 32-bit, 16-bit, or SPI processor bus interface for CPU control.
• Provides VLAN support according to 802.1p and 802.1Q standards.

Specialized ICS Applications

• TDM Circuit Extension Over PSN
• Cellular Backhaul Over PSN
• Multiservice Over Unified PSN

Specialized ICS Procurement Notes

Verify the lead-free status indicated by the '+' suffix against current RoHS compliance requirements. Confirm the specific revision level via manufacturer errata documentation before finalizing design integration. Ensure the 256-CSBGA footprint matches the PCB layout specifications.

Specialized ICS Selection Notes

Select this model for single-port TDM applications requiring high integration. Compare against DS34S102GN+, DS34S104GN+, and DS34S108GN+ if multiple ports are required. Verify that the system design accommodates the external SDRAM necessary for the glueless buffer management architecture.

Specialized ICS Part Context

This component belongs to the DS34S10x family of TDM-over-Packet devices manufactured by Analog Devices Inc./Maxim Integrated. The series includes variants with two, four, and eight ports, all sharing similar architectural features but differing in port count and package types.

Specialized ICS Replacement Considerations

DS34S102GN+

Specialized ICS FAQ

What mapping methods does the DS34S101GN+ support?

It supports SAToP, CESoPSN, TDMoIP (AAL1), HDLC, Unstructured, Structured, and Structured with CAS mapping methods.

How many independent bundles can be configured?

The device supports up to 64 independent bundles or connections.

What power supply voltages are required?

The device operates from a low-power 1.8V core voltage and a 3.3V I/O voltage.