DS3112RD Datasheet, PDF (1/12 Pages) Maxim Integrated Products – DS3/E3 Multiplexer Reference Design

DS3112RD
DS3/E3 Multiplexer Reference Design
www.maxim-ic.com
GENERAL DESCRIPTION
The DS3112RD is a reference design for the DS3112
DS3/E3 framer/mux and the DS3150 DS3/E3 LIU.
Both devices are surface mounted to minimize board
size and to provide signal integrity. The
DK101/DK2000 motherboard and included software
give point-and-click access to configuration and
status registers from a Windows^®-based PC. LEDs
on the board indicate loss-of-signal, transmit driver
monitor, and PRBS sync status of the LIU. The board
provides BNC connectors for an external clock, the
line-side transmit and receive differential pairs, and a
connector for data path interface. A PLD provides
registered access to the LIU control pins along with
control of clock and data paths.
Each DS3112RD is shipped with a free DK101
motherboard. For complex applications, the DK2000
high-performance demo kit motherboard can be
purchased separately.
Windows is a registered trademark of Microsoft Corp.
FEATURES
§ Soldered DS3150 and DS3112
§ BNC Connectors, Transformers, and Termination
Passives for the LIU
§ Careful Layout for Analog Signal Paths
§ Memory-Mapped PLD for Control of DS3150
§ BNC Connectors for External Clock and Line-
Side Interface
§ Compatible with DK101 and DK2000 Demo Kit
Motherboards
§ DK101/DK2000 and Included Software Provide
Point-and-Click Access to the DS3112 Register
Set
§ LEDs for Loss-of-Signal, Transmit Driver Monitor,
and PRBS Sync
REFERENCE DESIGN CONTENTS
DS3112RD Daughter Card
DK101 Demo Kit Motherboard
CD-ROM
ChipView Software
DS3112RD.DEF Definition File
DS3112.DEF Definition File
DS3112RD Data Sheet
DS3112 Data Sheet
DS3150 Data Sheet
ORDERING INFORMATION
PART
DESCRIPTION
DS3112RD
DS3112 Reference Design
1 of 12
REV: 082103