PCI Express Multi-Port Multi-Protocol Low Profile Serial Communication Cards


Main Features:


  • Eight or four-port PCI Express serial communication cards
  • Serial protocol (RS-232/422/485) SOFTWARE CONFIGURED per port, stored in EEPROM for auto-configure at next boot
  • Low profile PCIe MD2 form factor, works in standard heightor low-profile PCIe computers
  • High performance 16C950 class UARTs with 128-byte FIFO for each TX and RX
  • Supports data communication speeds up to 3Mbps (standard model RS-232 is 460.8kbps)
  • ±15kV ESD protection on all signal pins
  • Full modem control signals in RS-232 mode
  • Software compatible with all operating systems
  • Jumper selectable termination per port for RS-485 applications
  • 3' breakout cable included, terminating with industry-standard DB9M connectors (no external breakout box required)




Factory Options:


  • Also available in RS-485 and RS-422 only versions
  • Connector strengthening bracket for secure and fail-proof cable connections
  • Extended temperature operation (-40°C to +85°C)
  • High-speed RS-232 version up to 921.6kbps
  • RoHS compliant version
  • Remote wake-up enable
  • Low profile bracket installed for small, embeddeded PCs






Asynchronous Communications Interface:


  • I/O connection: VHDCI 68 pin SCSI connector
  • Serial ports: 8 RS-232/422/485
  • Serial data rates: RS-232 460.8k (921.6 avail), RS-422/485 3M baud
  • UART: Octal type 16C950 with 128-byte transmit & receive FIFO, 16C550 compliant
  • ESD Protection: ±15kV on all signal pins
  • Character length: 5, 6, 7, or 8 bits
  • Parity: Even, Odd, None, Space, Mark
  • Stop interval: 1, 1.5, or 2 bits
  • Flow Control: RTS/CTS and/or DSR/DTR, Xon/Xoff
  • Cable: 3' shielded breakout cable terminated with 8 male D-sub 9-pin connectors





  • Operating temperature: Commercial: 0°C to +70°C
  • Industrial: -40°C to +85°C
  • Storage temperature: -65°C to +150°C
  • Humidity: 5% to 95%, non-condensing
  • Power required: +3.3VDC @ 0.9W (typical)
  • Size: 6.6 inches long x 2.20 inches high, (167.64 mm long x 55.8 mm high)








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Contact Details

EPS-Tech Ltd.

Industrial park, Tzur-Igal
2 Bazelet St,

Israel, 44862

Tel: +972-9-749-8585
Fax: +972-9-749-8686
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.