DS2155DK/DS2156DK
T1/E1/J1 Single-Chip Transceiver
Design Kit Daughter Cards
www.maxim-ic.com
GENERAL DESCRIPTION
The DS2155/DS2156 design kits are evaluation
boards for the DS2155 and DS2156. The
DS2155/DS2156 design kits are intended to be used
as daughter cards with either the DK2000 or the
DK101 motherboards. The boards are complete with
a single-chip transceiver (SCT), transformers,
termination resistors, configuration switches, line
protection circuitry, network connectors, and an
interface to the motherboard.
FEATURES
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Expedites New Designs by Eliminating First-Pass
Prototyping
Interfaces Directly to the DK101 or DK2000
Motherboards
Demonstrates Key Functions of the DS2156 and
DS2155
High-Level Software Provides Visual Access to
Registers
Software-Controlled (Register Mapped)
Configuration Switches to Facilitate Clock and
Signal Routing
BNC Connections for 75W E1
Bantam and RJ48 Connectors for 120W E1 and
100W T1
Multitap Transformer to Facilitate True
Impedance Matching for 75W and 120W/100W
Paths
Network Interface Protection for Overvoltage and
Overcurrent Events
UTOPIA II Bus Connection for MPC8260
(DS2156 Only)
UTOPIA II Prototype Connectors (DS2156 Only)
Test Points and Prototype Area Available for
Further Customization
ORDERING INFORMATION
PART
DS2155DK
DS2156DK
DESCRIPTION
DS2155 Design Kit Daughter Card
DS2156 Design Kit Daughter Card
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REV: 060303