Features and Benefits

  • Expedites New Designs by Eliminating First-Pass Prototyping
  • Demonstrates Key Functions of DS26504 BITS Element
  • Includes DS26504 BITS Element, Transformers, BNC, and RJ48 Network Connectors and Termination Passives
  • BNC Connections for 75Ω E1
  • Bantam and RJ48 Connectors for 120Ω E1 and 100Ω T1
  • Interface Directly to Windows-Based Computers
  • ChipView Software Provides Point-and-Click Access to the DS26504 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 Silkscreen Labels Identify the Signals Associated with All Connectors, Jumpers, and LEDs

Product Details

The DS26504DK is an easy-to-use evaluation board for the DS26504 T1/E1/J1/64K/8KCC BITS element. The DS26504DK is intended to be used as a stand-alone design kit. The board is complete with a DS26504 BITS element, transformers, termination resistors, FPGA-based configuration switches, and network connectors. Dallas' ChipView software gives 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.


  • BITS Timing
  • Rate Conversion

Applicable Parts