BANK FRRD DDL WRITEUP
!
! BANK: FRRD
!
! Source: Master (concatenated from FEP banks)
! Status: Fixed
! When: Event
! Length: Variable
! Type: Unsigned short
! Number: Event Number
!
! Contents: A number of data blocks.
!
! Each data block consists of a header+ data. Header  contains  a  total
! word count, a flag word indicating type of data, the  channel  number,
! and the start time of the data in clock counts. The MSB  of  the  flag
! word is set for special blocks - currently:
!
! $8000 => End Block, $8001 => Pad block, $8002 =>Swap block.
!
! Special blocks have a truncated (2 word) header. Special blocks should
! be ingnored in analysis. If the upper byte of a data  block  (ie  with
! positive IFLAG) is not zero then this indicates padding in  the  data.
! Bit 2 of this byte is set if the padding is at the start of the  data.
! Bit field 0:1 indicates the number of padding bytes. The data  follows
! the header as a number of timeslices, each timeslice being  word  size
! and containing bytes from two FADC channels,  typically  ends  of  the
! same physical wire.
!
! Feb 92: TYPE byte now used as Qt return code when online  Qt  running,
! set to 0 in all other cases. Three bits in upper byte  of  flags  word
! previously used for Qt return code now reserved.

!
!       BANKname BANKtype      !Comments
  BANK  FRRD  B16              ! Forward_Response_Radials_raw_Data
                               ! (digitisations)

!COL ATT-name FMT Min    Max   !Comments
   1 w00001   I                ! 1. word
   2 w00002   I                ! 2. word
!  ........

 END BANK