CompactPCI® Dual-Port Isolated RS-232 Interface

  • cu6

The CU6-RATTLE is a dual-port isolated RS-232 Interface for PICMG® CompactPCI® systems. It is an assembly unit, comprised of the CK2-SESSION XMC module carrier card, and the DU2-PONY RS-232 XMC mezzanine module. Both D-Sub front panel connectors are isolated against the board circuitry and withstand up to 250VAC. The 460kbps EIA/TIA-232 transceivers provide ±15 kV ESD protection and are suitable for many industrial applications e.g. data communication or diagnostic ports.

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Expansion Modules

XMC Module Carrier Cards
XMC Mezzanine Modules


  • PICMG® CompactPCI® Serial standard (CPCI-S.0) peripheral slot Card
  • Assembly unit comprising carrier board CK2-SESSION & XMC Module DU2-PONY
  • Single size Eurocard 3U 4HP 100x160mm2
  • XMC module carrier board, equipped with XMC connector J15
  • Backplane connector J1 (32-bit, 33/66MHz) 3.3V/5V VIO
  • XMC module carrier board, equipped with XMC connector J15
  • XMC Module single-width mezzanine card 139mm x 74mm, stack height 10mm
  • Equipped with dual-port UART
  • PLX Oxford 950 UART w. 128-byte transmit/receive FIFO
  • Windows® & Linux device driver support
  • 2.5kV isolation barrier RS-232 transceivers (Analog Devices isoPower)
  • Transceivers meet EIA/TIA-232-E specifications
  • High data rate up to 460kbps
  • ±8 kV/±15 kV ESD protection on transceiver input/output pins
  • High common-mode transient immunity >25 kV/µs
  • Suitable for high noise environment data communication and diagnostic ports
  • Two front bezel male 9-pin D-Sub connectors (RXD/TXD, CTS/RTS)
  • RS-232 ports isolated against each other and board circuitry up to 250VAC
  • Designed and manufactured in Germany
  • ISO 9001 certified quality management
  • Commercial and industrial temperature range
  • Rugged solution (coating/sealing available on request)
  • Long term availability
  • RoHS compliant
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