Contents

• The ancillary trigger functionnalities
  • The triggering of FERA ADCs
  • Ancillary trigger timing versus Master Trigger timing
• The FVI requierement model
  • Context
  • Data and Control dictionary
  • Main functions
  • Handshake with the triggers
  • Handshake with the general EUROBALL Go/Stop
  • FERA branch management
  • Gates generator
  • FERA readout
  • Data conversion
  • VXI readout
  • Timeout management
  • Internal tests
  • Data and Control flows
  • Controls and timings
• Architectural model
  • Front panel equipement
  • VXI logical inspection lines
  • Front panel indicators
  • Voltage inspection
  • Counters
  • Model reference
  • Temperature sensor
  • Registers description
    • Channel 1 area
    • Channel 2 area
    • Commun area
    • Module Control Register
    • Module Status Register
    • FERA Control Registers
    • FERA FIFOs
    • Logical inspection lines
    • Voltage inspectoin line
    • FVI configuration registers
  • Modules interconnection
  • FVI overview
• About this document ...