The DS26522DK is an easy-to-use demo kit for the
DS26522 T1/E1/J1 dual transceiver. The
DS26522DK is a stand-alone system. The board
comes complete with a transceiver, transformer,
termination resistors, configuration switches, network
connectors, microprocessor, and RS-232 connector.
The on-board processor 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.