Schematic setup 21 Na ACQ

1. Schematic setup 21Na ACQ ADC E-Ge1 E-Ge2 E-Ge3 E-Ge4 E-Si-dE E-Si-stop E-Si-intm E-Ge-slit Short range TDC (400 ns ?) T-Ge1 T-Ge2 T-Ge3 T-Ge4 T-Si-dE T-Si-stop T-Si-intm Long range on beam off time(500 s ?) T Ge trigger T Si trigger T-Ge-slit (pro memory) Status beam-on/off ACQ busy Scalers: rates and dead time measurement

2. TFA CFD scaler ADC BGO Ge1 : Ge4 MA stretcher 4x PA MA Ge1 Ge2 Ge3 TFA CFD or Ge4 Shield Ge trigger and scalers Analogue signals Ge

3. RF td 40ns CFD TAC stop start out Si-int plane PA TFA CFD td 20ns ADC1 ch1 ch2 ch3 ch4 ch5 T-int MA Si-dE Si1 Focal pl PA Caen amp/sha ch0 ch2 ch4 Si-dE Si2 Focal pl PA Si-stop Si3 Focal pl PA lin fifo octal disc N147 Caen T-Si1 T-Si2 T-Si3 Analogue signals Si TFA

4. scaler common start TDC appears not used common start TDC not used see TAC slow gate ADC Ge slow gate ADC Si dead time measurement dual timer start noto out VME scaler 1 MCR 2 dead time (TM) coinc win (FC) 4 fi/fo T-int start noto out T-Si1 VME scaler 2 T-Si2 fi/fo T-Si3 or Ge HCMR OPA1 out to cyclo: beam off trigger logic