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Signal Transmission and Processing Software 2

Description
  • Description:
    A software module responsible for receiving commands, processing input signals, packaging data, and transmitting data via ARINC-429 interface on FPGA.
  • Technical features:
    • Accepts input signals from up to 4 command-processing modules.
    • Supports 16-channel input and processes data according to ARINC-429 or TOCT 18977-79 standards.
    • Each data word includes 32 bits (label, data, control, parity).
    • Uses FIFO memory architecture to buffer and process incoming data streams.
    • Performs real-time signal detection and synchronization (clock + data).
    • Generates ARINC-429 compliant output signals (bit rate, timing, and pause intervals).
  • Processing capabilities:
    • Command decoding and execution.
    • Data packaging for transmission.
    • Multi-channel data handling.
    • Frequency and timing compliance with ARINC-429 specifications.
  • Security & deployment:
    • Supports “close key” user mode.
    • Program compiled into bitstream or programmable format for PROM/FPGA.
    • Can be loaded via JTAG interface or dedicated programming tools.