5+1 Ports Gigabit Ethernet Switch

Available as 3U CompactPCI® peripheral board, the CL1-COMBO is a powerful Gigabit Ethernet switch. Its front panel is provided with five Gigabit Ethernet jacks. As an option, a sixth GbE channel is reserved for CompactPCI® communication. The CL1-COMBO is equipped with the Marvell® 88E6350R switch, which is self-managed and comprises a rich feature set. The CL1-COMBO may be operated either as stand-alone card, powered from a single +5V external supply, or as a CompactPCI® peripheral board. For communication with the host CPU across the CompactPCI® backplane, an on-board Gigabit Ethernet controller is internally connected to the switch. The CL1-COMBO is suitable for a broad range of industrial applications.

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General Information


  • Single Size Eurocard 100x160mm2 (3U/4HP)
  • CompactPCI® peripheral card 32-bit 33/66MHz
  • Ready for usage within PXI® systems
  • Stand-Alone operation as 5-port Gigabit Ethernet switch
  • 5 x front panel jacks RJ-45
  • Option internal 6th port Gigabit Ethernet RJ-45 jack
  • Marvell® 88E6350R switch fabric – high performance, non-blocking, Gigabit Ethernet
  • Support for up to 1K MAC addresses, 10KByte Jumbo Frames
  • Supports 10KByte Jumbo Frames
  • Unmanaged solution (external management option via SMI port, by means of Marvell® USB-2-SMI adapter module)
  • Option on-board Gigabit Ethernet Controller Intel® 82574IT
  • Long term availability
  • Coating, sealing, underfilling on request
  • RoHS compliant 2002/95/EC
  • Option -40°C to +85°C industrial temperature range
  • Storage temperature: -40°C to +85°C, max. gradient 5°C/min
  • Humidity 5% … 95% RH non condensing
  • Altitude -300m … +3000m
  • Shock 15g 0.33ms, 6g 6ms
  • Vibration 1g 5-2000Hz
  • MTBF 37years
  • EC Regulations EN55022, EN55024, EN60950-1 (UL60950-1/IEC60950-1)

Simplified Block Diagram

cl1 blk
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