The DS21354 design kit is an easy-to-use evaluation board for the DS21354 E1 single-chip transceiver (SCT). The DS21354DK is intended to be used as a daughter card with either the DK2000 or the DK101 motherboards. The DS21354DK comes complete with a DS21354 SCT, transformers, termination resistors, configuration switches, line-protection circuitry, network connectors, and motherboard connectors. The DK101/DK2000 motherboard and Dallas' ChipView software give point-and-click access to configuration and status registers from a Windows®-based PC. On-board LEDs indicate receive loss-of-signal and interrupt status, as well as multiple clock and signal routing configurations.
Each DS21354DK is shipped with a free DK101 motherboard. For complex applications, the DK2000 high-performance demo kit motherboard can be purchased separately.
Key Features
Demonstrates Key Functions of the DS21354 E1 SCT Transceiver
Includes DS21354 SCT, Transformers, Bantum, BNC and RJ48 Network Connectors, and Termination Passives
BNC Connections for 75Ω E1
Bantam and RJ48 Connectors for 120Ω E1
Multitap Transformer to Facilitate True Impedance Matching for 75Ω and 120Ω/100Ω Paths
Compatible with DK101 and DK2000 Demo Kit Motherboards
DK101/DK2000 and ChipView Software Provide Point-and-Click Access to the DS21354 Register Set
Software-Controlled (Register Mapped) Configuration Switches to Facilitate Clock and Signal Routing
All Equipment-Side Framer Pins are Easily Accessible for External Data Source/Sink
LEDs for Loss-Of-Signal and Interrupt Status as well as Indications for Multiple Clock and Signal Routing Configurations
Easy-to-Read Silk Screen Labels Identify the Signals Associated with all Connectors, Jumper, and LEDs
Network Interface Protection for Overvoltage and Overcurrent Events Area Available for Further Customization
* Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.
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