Main parameters:

• Channel processor for ARINC data transfer control;
• User accessible 16-bit I/O ports on PCI bus: 16;
• Interrupts on PCI bus: 1;
• Rx ARINC 429 channels (KP), no more: 16 (8);
• Tx ARINC 429 channnels (KV), no more: 16 (8);
• Rx ARINC 429 frequencies: (12..14,5) kHz, 48 kHz +/-25%, 100 kHz +/-1%;
• Tx ARINC 429 frequencies: 12,5 kHz +/-1%, 50 kHz +/-1%, 100 kHz +/-1%;
• Input discretes "open/gnd" (with interrupt): 4(2);
• Output discretes "open/gnd": 2;
• Output discretes (or transmit flags) "TTL": 2;
• RAM 64K 16-bit words;
• Power supply:
  +5V +/-5%, Icc no more 350 mA;
  +12V +/-10%, Icc no more 200 mA;
  -12V +/-10%, Icc no more 200 mA;
• Working temperature range (storage temperature):
  - commercial: +10...+55°C (0...+80) °C;
  - industrial: 0...+60°C (-20...+80)°C.
• Connector: angled D-SUB socket DHR-78F (cable plug - DHS-78M);
• Dimensions (with connector): 107*165*20 mm

  Main operating modes of the module:

• Receiving of ARINC data on 8-bit label with interrupt on specified label.
• Receiving of file of defined number of ARINC words, starting with defined label, with interrupt on label and words count.
• Receiving of file of defined number of ARINC words with interrupt on words count.
• Receiving of ARINC data on 10-bit label in global buffer (common with KV) in schedule mode with interrupt on receiving defined labels.
• Single or cyclic transmission of ARINC data file with interrupt on words count.
• Cyclic transmission of ARINC data file with interrupt on words count and clearing of transmitted labels.
• Cyclic transmission of ARINC data in schedule mode from global buffer (common with KP) with interrupt on end of frame of transmission schedule.
• Command mode of control of the module.
• Vector interrupt identification for ARINC channels.
• Formation of transmit flags from 2 Tx ARINC channels for Request/Ready mode.
• Programmable hardware redundant mode for 2 Tx ARINC channels.