Detectors

    ucsc1
    double side strip detector, only n-side read out, 50 $#181;m pitch. 5 chips (640 readout channels).
    ucsc2
    single side, n-type, n-bulk, 75 $#181;m pitch Hamamatsu detector. 3 chips (384 readout channels).
    lbic2_0 and lbic2_1
    two single sided 75 $#181;m pitch detectors glued to each other back to back with a stereo angle. 6 chips (768 channels) on each side.
    att2
    2 chips.
    att4
    irradiated detector, 75 $#181;m pitch Hamamatsu detector. 2 chips.

DSP - Detector connection


   detector       DSP     Link 

    ucsc1   
    lbic2_0 
    lbic2_1 
    att2    
    att4
    

TDC

The counting of the tdc channels starts with 1.


   channel      What 
     
      1	     beam trigger 
      2      delayed beam trigger, 20ns
      3      synchroniezed DSP trigger
    

Beam Test KEK 96