AFDX-Mon

Dual channel PCIe AFDX® test access port
Use Cases
  • For test system applications
  • Error detection
  • Error injection
Benefits
  • Cost-effective solution for non-flight-worthy applications
  • Time-stamping of all monitored packets with 1 μs absolute accuracy
  • Useable for standard Ethernet and AFDX®
Key Features
  • Two feed-through Ethernet interfaces with twisted pair transceivers
  • Constant transmission delay of 24 bit times in tapping mode (100 Mbit)
  • Time-stamping of all monitored packets with 1 μs absolute accuracy
  • Basic error detection on monitored Ethernet frames
  • Link interruption both on physical layer and data link layer
  • Replay of recorded or generated frames
  • Replay transmission time with 1 μs absolute accuracy
  • Monitoring of replayed data
  • Error injection on tapped data
  • Automatically configured latency in error injection mode

Technical Data

General
  • PCI Express 2.0 x1 interface with 2.5 Gbit transfer rate
  • Two feed-through Ethernet interfaces with twisted pair transceivers
  • Support of both 10 Mbit and 100 Mbit bit rates
  • TechSAT Timemaster interface
  • Multi-channel DMA controller for offl oading data transfers
  • Link interruption on physical layer and data link layer
Features
  • Monitoring
    • Simultaneous monitoring of 4 ports with full bandwidth
    • Constant transmission delay of 20 bit times (10 Mbit) and 24 bit times (100 Mbit)
    • Time-stamping of all monitored packets with 1 µs absolute accuracy
    • Basic error detection on monitored Ethernet frames
  • Recording
  • Replay
    • Replay of recorded or generated frames on both channels (ea. with 1 port)
    • Any type of error injection supported
    • Transmission times of 1 µs resolution
    • Synchronous replay in complete system
  • Monitoring of replayed data
  • Error injection on tapped data
    • EI options: drop frame; invalidate FCS, invalidate ALIC or EDE CRC; ADD, SUB, INV, XOR, OR, and SET values; recalculate and fix  checksums on data change; cut frame at given position
    • 128 byte mask/match frame filtering
    • 16 filter slots per port
    • Automatically configured latency in EI mode
Software Packages
  • C API
  • C++/Python API
  • Drivers for Windows® 7 or Linux
  • Drivers for other platforms on request
Physical Dimensions
  • Length: 109 mm
  • Height: 100 mm
  • Width: single slot
Power Consumption
  • < 3 W
Part Number
  • 702314-01