F216 - High-Speed Octal UART Interface Board (Product Discontinued)

The F216 is an octal UART I/O board based on 3U CompactPCI. Two UART controllers provide four full-duplex serial channels each. The physical layers are integrated on the board: each of the eight channels can be individually configured as single-ended RS232 or differential RS422 or RS485. The default setting is RS422.

The UART controller supports high data rates up to 921 600 bit/s, depending on the physical interface type. Its register set is fully 16550D compatible, even with larger, 60-byte FIFOs.

Each channel of the F216 has its own 500V isolation, with all ports being available on one 78-pin D-Sub connector. An adapter cable is also available to spread the 78-pin connector to eight standard 9-pin D-Sub connectors.

The F216 is designed for use in rugged environments. For example, all components are specified for an operating temperature of -40°C to +85°C. The card easily expands CompactPCI systems by an additional eight UARTs on 4 HP where the CPU does not provide enough COM interfaces.

Features

  • Octal 16550 UART
  • RS232/422/485, isolated
  • Large receive and transmit FIFOs
  • Very high data rates up to 921 600 bit/s
  • Full handshake support
  • Hardware flow control for RS485 half duplex
  • -40°C to +85°C with qualified components

Specifications

UART Interfaces
  • Eight RS232/RS422/RS485 UARTs
  • Software-configurable
  • Default at start-up: RS422, can be customized through non-volatile state saver
  • Two 16Z125_UART controllers with four UARTs each
  • Data rates:
    • Up to 921,600 bit/s with RS422/RS485
    • Up to 230,400 bit/s with RS232
  • 60-byte transmit/receive buffer
  • Handshake lines: full support with RS232
  • Full-duplex operation with RS422, half-duplex operation with RS485
  • Isolation between channels: 500V
  • Accessible on front-panel 78-pin D-Sub connector
Miscellaneous
Four status LEDs at front panel
CompactPCI Bus
  • Compliance with CompactPCI Core Specification PICMG 2.0 R3.0
  • Peripheral slot
  • V(I/O): +3.3V (+5V tolerant)
Electrical Specifications
Supply voltage/power consumption:
  • +5V (-3%/+5%), 430mA
  • +3.3V (-3%/+5%), 170mA
Mechanical Specifications
  • Dimensions: conforming to CompactPCI specification for 3U boards
  • Front panel: 4HP with ejector
  • Weight: 182g
Environmental Specifications
  • Temperature range (operation):
    • -40..+85°C
    • Airflow: min. 1m/s
  • Temperature range (storage): -40..+85°C
  • Relative humidity (operation): max. 95% non-condensing
  • Relative humidity (storage): max. 95% non-condensing
  • Altitude: -300m to + 3,000m
  • Shock: 15g/11ms
  • Bump: 10g/16ms
  • Vibration (sinusoidal): 2g/10..150Hz
  • Conformal coating on request
MTBF
96,149h @ 40°C according to IEC/TR 62380 (RDF 2000)
Safety
PCB manufactured with a flammability rating of 94V-0 by UL recognized manufacturers
EMC
Conforming to EN 55022 (radio disturbance), IEC 61000-4-2 (ESD) and IEC 61000-4-4 (burst)
Software Support

Downloads