DS26401

Octal T1/E1/J1 Framer

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Product Lifecycle Obsolete

The models in this product family are no longer available.

Replacement Parts

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Evaluation Kits (1)

DS26401DK

Octal T1/E1/J1 Framer Design Kit Daughter Card

DS26401DK

View Detailed Evaluation Kit Information

The DS26401DK is an easy-to-use evaluation board for the DS26401 octal T1/E1/J1 framer. It is intended to be used as a daughter card with the DK101 motherboard or the DK2000 motherboard. The DS26401DK comes complete with a DS26401 octal framer, two DS21448 quad LIUs, transformers, termination resistors, network connectors, and motherboard connectors. The DK101/DK2000 motherboard and the Dallas' ChipView software give point-and-click access to configurations and status registers from a Windows® -based PC. On-board LEDs indicate loss-of-signal, loss-of-frame, and interrupt status.

Each DS26401DK is shipped with a free DK101 motherboard. For complex applications, the DK2000 high-performance demo kit motherboard can be purchased separately.

Design Kit Contents:

DS26401DK Board
DK101 Low-Cost Motherboard
CD-ROM
- DS26401DK Data Sheet
- DK101 Data Sheet
- DS26401 Data Sheet (PDF)
- DS21448 Data Sheet (PDF)
- DS26401 Errata Sheet (PDF)
- DS21448 Errata Sheet (PDF)

Features & Benefits

Demonstrates Key Functions of the DS26401 Octal T1/E1/J1 Framer
Includes Two DS21448 Quad LIUs, Transformers, BNC and RJ45 Connectors, and Termination Passives
Compatible with DK101 and DK2000 Demo Kit Motherboards
DK101/DK2000 and ChipView Software Provide Point-and-Click Access to the DS26401 Register Set
All Equipment-Side Framer Pins are Easily Accessible for External Data Source/Sink
Memory-Mapped FPGA Provides Flexible Clock/Data/Sync Connections Among Framer Ports and DK2000 Motherboard
LEDs for Loss-of-Signal, Loss-of-Frame, and Interrupt
Easy-to-Read Silk-Screen Labels Identify the Signals Associated with All Connectors, Jumpers, and LEDs

Resources

DS26401DK Gerber File

ZIP

3.32M

Documentation & Resources

Data Sheets

DS26401: Octal T1/E1/J1 Framer Data Sheet (Rev. 1)
7/29/2003

PDF

1M

Reliability Data

DS26401 Reliability Data
1/12/2023

PDF

20K

Application Notes

DS2155 and DS26401 Software Comparison
6/6/2003

Design Notes

Elastic Store Operation
6/28/2004

Tools & Simulations

BSDL Model Files

TXT

29.46K

ADSP-DS26401 BSDL Model

IBIS Models

IBS

157.31K

DS26401 IBIS Model

Design Resources

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal.