Errors Detected by the HB

• Communication error with upstream Merger (sends hits)

  • Parity Error
  • Fifo Overflow
  • Invalid Data

• Communication error with AMS (sends roads)

  • Parity Error
  • Fifo Overflow
  • Invalid Data

• Input mismatch between roads and hits

  • Lost Sync

• Hit List Memory overflow in at least one SuperStrip

  • Internal Overflow

Previous slide

Next slide

Back to first slide

View graphic version